1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/AUTHORS	Sat Feb 20 21:18:28 2010 -0800
     1.3 @@ -0,0 +1,13 @@
     1.4 +Maintainers:
     1.5 +
     1.6 +  * Craig Barnes <hipnod@bellsouth.net>
     1.7 +
     1.8 +Contributors:
     1.9 +
    1.10 +  * Peter 'Luna' Runestig 		
    1.11 +    - Some important memory leak fixes
    1.12 +
    1.13 +  * Tom Hargreaves
    1.14 +    - First noticed file descriptor leak in 0.0.9 
    1.15 +
    1.16 +TODO: some other people have sent patches, should list them here

     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/COPYING	Sat Feb 20 21:18:28 2010 -0800
     2.3 @@ -0,0 +1,340 @@
     2.4 +		    GNU GENERAL PUBLIC LICENSE
     2.5 +		       Version 2, June 1991
     2.6 +
     2.7 + Copyright (C) 1989, 1991 Free Software Foundation, Inc.
     2.8 +     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
     2.9 + Everyone is permitted to copy and distribute verbatim copies
    2.10 + of this license document, but changing it is not allowed.
    2.11 +
    2.12 +			    Preamble
    2.13 +
    2.14 +  The licenses for most software are designed to take away your
    2.15 +freedom to share and change it.  By contrast, the GNU General Public
    2.16 +License is intended to guarantee your freedom to share and change free
    2.17 +software--to make sure the software is free for all its users.  This
    2.18 +General Public License applies to most of the Free Software
    2.19 +Foundation's software and to any other program whose authors commit to
    2.20 +using it.  (Some other Free Software Foundation software is covered by
    2.21 +the GNU Library General Public License instead.)  You can apply it to
    2.22 +your programs, too.
    2.23 +
    2.24 +  When we speak of free software, we are referring to freedom, not
    2.25 +price.  Our General Public Licenses are designed to make sure that you
    2.26 +have the freedom to distribute copies of free software (and charge for
    2.27 +this service if you wish), that you receive source code or can get it
    2.28 +if you want it, that you can change the software or use pieces of it
    2.29 +in new free programs; and that you know you can do these things.
    2.30 +
    2.31 +  To protect your rights, we need to make restrictions that forbid
    2.32 +anyone to deny you these rights or to ask you to surrender the rights.
    2.33 +These restrictions translate to certain responsibilities for you if you
    2.34 +distribute copies of the software, or if you modify it.
    2.35 +
    2.36 +  For example, if you distribute copies of such a program, whether
    2.37 +gratis or for a fee, you must give the recipients all the rights that
    2.38 +you have.  You must make sure that they, too, receive or can get the
    2.39 +source code.  And you must show them these terms so they know their
    2.40 +rights.
    2.41 +
    2.42 +  We protect your rights with two steps: (1) copyright the software, and
    2.43 +(2) offer you this license which gives you legal permission to copy,
    2.44 +distribute and/or modify the software.
    2.45 +
    2.46 +  Also, for each author's protection and ours, we want to make certain
    2.47 +that everyone understands that there is no warranty for this free
    2.48 +software.  If the software is modified by someone else and passed on, we
    2.49 +want its recipients to know that what they have is not the original, so
    2.50 +that any problems introduced by others will not reflect on the original
    2.51 +authors' reputations.
    2.52 +
    2.53 +  Finally, any free program is threatened constantly by software
    2.54 +patents.  We wish to avoid the danger that redistributors of a free
    2.55 +program will individually obtain patent licenses, in effect making the
    2.56 +program proprietary.  To prevent this, we have made it clear that any
    2.57 +patent must be licensed for everyone's free use or not licensed at all.
    2.58 +
    2.59 +  The precise terms and conditions for copying, distribution and
    2.60 +modification follow.
    2.61 +
    2.62 +		    GNU GENERAL PUBLIC LICENSE
    2.63 +   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
    2.64 +
    2.65 +  0. This License applies to any program or other work which contains
    2.66 +a notice placed by the copyright holder saying it may be distributed
    2.67 +under the terms of this General Public License.  The "Program", below,
    2.68 +refers to any such program or work, and a "work based on the Program"
    2.69 +means either the Program or any derivative work under copyright law:
    2.70 +that is to say, a work containing the Program or a portion of it,
    2.71 +either verbatim or with modifications and/or translated into another
    2.72 +language.  (Hereinafter, translation is included without limitation in
    2.73 +the term "modification".)  Each licensee is addressed as "you".
    2.74 +
    2.75 +Activities other than copying, distribution and modification are not
    2.76 +covered by this License; they are outside its scope.  The act of
    2.77 +running the Program is not restricted, and the output from the Program
    2.78 +is covered only if its contents constitute a work based on the
    2.79 +Program (independent of having been made by running the Program).
    2.80 +Whether that is true depends on what the Program does.
    2.81 +
    2.82 +  1. You may copy and distribute verbatim copies of the Program's
    2.83 +source code as you receive it, in any medium, provided that you
    2.84 +conspicuously and appropriately publish on each copy an appropriate
    2.85 +copyright notice and disclaimer of warranty; keep intact all the
    2.86 +notices that refer to this License and to the absence of any warranty;
    2.87 +and give any other recipients of the Program a copy of this License
    2.88 +along with the Program.
    2.89 +
    2.90 +You may charge a fee for the physical act of transferring a copy, and
    2.91 +you may at your option offer warranty protection in exchange for a fee.
    2.92 +
    2.93 +  2. You may modify your copy or copies of the Program or any portion
    2.94 +of it, thus forming a work based on the Program, and copy and
    2.95 +distribute such modifications or work under the terms of Section 1
    2.96 +above, provided that you also meet all of these conditions:
    2.97 +
    2.98 +    a) You must cause the modified files to carry prominent notices
    2.99 +    stating that you changed the files and the date of any change.
   2.100 +
   2.101 +    b) You must cause any work that you distribute or publish, that in
   2.102 +    whole or in part contains or is derived from the Program or any
   2.103 +    part thereof, to be licensed as a whole at no charge to all third
   2.104 +    parties under the terms of this License.
   2.105 +
   2.106 +    c) If the modified program normally reads commands interactively
   2.107 +    when run, you must cause it, when started running for such
   2.108 +    interactive use in the most ordinary way, to print or display an
   2.109 +    announcement including an appropriate copyright notice and a
   2.110 +    notice that there is no warranty (or else, saying that you provide
   2.111 +    a warranty) and that users may redistribute the program under
   2.112 +    these conditions, and telling the user how to view a copy of this
   2.113 +    License.  (Exception: if the Program itself is interactive but
   2.114 +    does not normally print such an announcement, your work based on
   2.115 +    the Program is not required to print an announcement.)
   2.116 +
   2.117 +These requirements apply to the modified work as a whole.  If
   2.118 +identifiable sections of that work are not derived from the Program,
   2.119 +and can be reasonably considered independent and separate works in
   2.120 +themselves, then this License, and its terms, do not apply to those
   2.121 +sections when you distribute them as separate works.  But when you
   2.122 +distribute the same sections as part of a whole which is a work based
   2.123 +on the Program, the distribution of the whole must be on the terms of
   2.124 +this License, whose permissions for other licensees extend to the
   2.125 +entire whole, and thus to each and every part regardless of who wrote it.
   2.126 +
   2.127 +Thus, it is not the intent of this section to claim rights or contest
   2.128 +your rights to work written entirely by you; rather, the intent is to
   2.129 +exercise the right to control the distribution of derivative or
   2.130 +collective works based on the Program.
   2.131 +
   2.132 +In addition, mere aggregation of another work not based on the Program
   2.133 +with the Program (or with a work based on the Program) on a volume of
   2.134 +a storage or distribution medium does not bring the other work under
   2.135 +the scope of this License.
   2.136 +
   2.137 +  3. You may copy and distribute the Program (or a work based on it,
   2.138 +under Section 2) in object code or executable form under the terms of
   2.139 +Sections 1 and 2 above provided that you also do one of the following:
   2.140 +
   2.141 +    a) Accompany it with the complete corresponding machine-readable
   2.142 +    source code, which must be distributed under the terms of Sections
   2.143 +    1 and 2 above on a medium customarily used for software interchange; or,
   2.144 +
   2.145 +    b) Accompany it with a written offer, valid for at least three
   2.146 +    years, to give any third party, for a charge no more than your
   2.147 +    cost of physically performing source distribution, a complete
   2.148 +    machine-readable copy of the corresponding source code, to be
   2.149 +    distributed under the terms of Sections 1 and 2 above on a medium
   2.150 +    customarily used for software interchange; or,
   2.151 +
   2.152 +    c) Accompany it with the information you received as to the offer
   2.153 +    to distribute corresponding source code.  (This alternative is
   2.154 +    allowed only for noncommercial distribution and only if you
   2.155 +    received the program in object code or executable form with such
   2.156 +    an offer, in accord with Subsection b above.)
   2.157 +
   2.158 +The source code for a work means the preferred form of the work for
   2.159 +making modifications to it.  For an executable work, complete source
   2.160 +code means all the source code for all modules it contains, plus any
   2.161 +associated interface definition files, plus the scripts used to
   2.162 +control compilation and installation of the executable.  However, as a
   2.163 +special exception, the source code distributed need not include
   2.164 +anything that is normally distributed (in either source or binary
   2.165 +form) with the major components (compiler, kernel, and so on) of the
   2.166 +operating system on which the executable runs, unless that component
   2.167 +itself accompanies the executable.
   2.168 +
   2.169 +If distribution of executable or object code is made by offering
   2.170 +access to copy from a designated place, then offering equivalent
   2.171 +access to copy the source code from the same place counts as
   2.172 +distribution of the source code, even though third parties are not
   2.173 +compelled to copy the source along with the object code.
   2.174 +
   2.175 +  4. You may not copy, modify, sublicense, or distribute the Program
   2.176 +except as expressly provided under this License.  Any attempt
   2.177 +otherwise to copy, modify, sublicense or distribute the Program is
   2.178 +void, and will automatically terminate your rights under this License.
   2.179 +However, parties who have received copies, or rights, from you under
   2.180 +this License will not have their licenses terminated so long as such
   2.181 +parties remain in full compliance.
   2.182 +
   2.183 +  5. You are not required to accept this License, since you have not
   2.184 +signed it.  However, nothing else grants you permission to modify or
   2.185 +distribute the Program or its derivative works.  These actions are
   2.186 +prohibited by law if you do not accept this License.  Therefore, by
   2.187 +modifying or distributing the Program (or any work based on the
   2.188 +Program), you indicate your acceptance of this License to do so, and
   2.189 +all its terms and conditions for copying, distributing or modifying
   2.190 +the Program or works based on it.
   2.191 +
   2.192 +  6. Each time you redistribute the Program (or any work based on the
   2.193 +Program), the recipient automatically receives a license from the
   2.194 +original licensor to copy, distribute or modify the Program subject to
   2.195 +these terms and conditions.  You may not impose any further
   2.196 +restrictions on the recipients' exercise of the rights granted herein.
   2.197 +You are not responsible for enforcing compliance by third parties to
   2.198 +this License.
   2.199 +
   2.200 +  7. If, as a consequence of a court judgment or allegation of patent
   2.201 +infringement or for any other reason (not limited to patent issues),
   2.202 +conditions are imposed on you (whether by court order, agreement or
   2.203 +otherwise) that contradict the conditions of this License, they do not
   2.204 +excuse you from the conditions of this License.  If you cannot
   2.205 +distribute so as to satisfy simultaneously your obligations under this
   2.206 +License and any other pertinent obligations, then as a consequence you
   2.207 +may not distribute the Program at all.  For example, if a patent
   2.208 +license would not permit royalty-free redistribution of the Program by
   2.209 +all those who receive copies directly or indirectly through you, then
   2.210 +the only way you could satisfy both it and this License would be to
   2.211 +refrain entirely from distribution of the Program.
   2.212 +
   2.213 +If any portion of this section is held invalid or unenforceable under
   2.214 +any particular circumstance, the balance of the section is intended to
   2.215 +apply and the section as a whole is intended to apply in other
   2.216 +circumstances.
   2.217 +
   2.218 +It is not the purpose of this section to induce you to infringe any
   2.219 +patents or other property right claims or to contest validity of any
   2.220 +such claims; this section has the sole purpose of protecting the
   2.221 +integrity of the free software distribution system, which is
   2.222 +implemented by public license practices.  Many people have made
   2.223 +generous contributions to the wide range of software distributed
   2.224 +through that system in reliance on consistent application of that
   2.225 +system; it is up to the author/donor to decide if he or she is willing
   2.226 +to distribute software through any other system and a licensee cannot
   2.227 +impose that choice.
   2.228 +
   2.229 +This section is intended to make thoroughly clear what is believed to
   2.230 +be a consequence of the rest of this License.
   2.231 +
   2.232 +  8. If the distribution and/or use of the Program is restricted in
   2.233 +certain countries either by patents or by copyrighted interfaces, the
   2.234 +original copyright holder who places the Program under this License
   2.235 +may add an explicit geographical distribution limitation excluding
   2.236 +those countries, so that distribution is permitted only in or among
   2.237 +countries not thus excluded.  In such case, this License incorporates
   2.238 +the limitation as if written in the body of this License.
   2.239 +
   2.240 +  9. The Free Software Foundation may publish revised and/or new versions
   2.241 +of the General Public License from time to time.  Such new versions will
   2.242 +be similar in spirit to the present version, but may differ in detail to
   2.243 +address new problems or concerns.
   2.244 +
   2.245 +Each version is given a distinguishing version number.  If the Program
   2.246 +specifies a version number of this License which applies to it and "any
   2.247 +later version", you have the option of following the terms and conditions
   2.248 +either of that version or of any later version published by the Free
   2.249 +Software Foundation.  If the Program does not specify a version number of
   2.250 +this License, you may choose any version ever published by the Free Software
   2.251 +Foundation.
   2.252 +
   2.253 +  10. If you wish to incorporate parts of the Program into other free
   2.254 +programs whose distribution conditions are different, write to the author
   2.255 +to ask for permission.  For software which is copyrighted by the Free
   2.256 +Software Foundation, write to the Free Software Foundation; we sometimes
   2.257 +make exceptions for this.  Our decision will be guided by the two goals
   2.258 +of preserving the free status of all derivatives of our free software and
   2.259 +of promoting the sharing and reuse of software generally.
   2.260 +
   2.261 +			    NO WARRANTY
   2.262 +
   2.263 +  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
   2.264 +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
   2.265 +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
   2.266 +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
   2.267 +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
   2.268 +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
   2.269 +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
   2.270 +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
   2.271 +REPAIR OR CORRECTION.
   2.272 +
   2.273 +  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
   2.274 +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
   2.275 +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
   2.276 +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
   2.277 +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
   2.278 +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
   2.279 +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
   2.280 +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
   2.281 +POSSIBILITY OF SUCH DAMAGES.
   2.282 +
   2.283 +		     END OF TERMS AND CONDITIONS
   2.284 +
   2.285 +	    How to Apply These Terms to Your New Programs
   2.286 +
   2.287 +  If you develop a new program, and you want it to be of the greatest
   2.288 +possible use to the public, the best way to achieve this is to make it
   2.289 +free software which everyone can redistribute and change under these terms.
   2.290 +
   2.291 +  To do so, attach the following notices to the program.  It is safest
   2.292 +to attach them to the start of each source file to most effectively
   2.293 +convey the exclusion of warranty; and each file should have at least
   2.294 +the "copyright" line and a pointer to where the full notice is found.
   2.295 +
   2.296 +    <one line to give the program's name and a brief idea of what it does.>
   2.297 +    Copyright (C) <year>  <name of author>
   2.298 +
   2.299 +    This program is free software; you can redistribute it and/or modify
   2.300 +    it under the terms of the GNU General Public License as published by
   2.301 +    the Free Software Foundation; either version 2 of the License, or
   2.302 +    (at your option) any later version.
   2.303 +
   2.304 +    This program is distributed in the hope that it will be useful,
   2.305 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
   2.306 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   2.307 +    GNU General Public License for more details.
   2.308 +
   2.309 +    You should have received a copy of the GNU General Public License
   2.310 +    along with this program; if not, write to the Free Software
   2.311 +    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   2.312 +
   2.313 +
   2.314 +Also add information on how to contact you by electronic and paper mail.
   2.315 +
   2.316 +If the program is interactive, make it output a short notice like this
   2.317 +when it starts in an interactive mode:
   2.318 +
   2.319 +    Gnomovision version 69, Copyright (C) year  name of author
   2.320 +    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
   2.321 +    This is free software, and you are welcome to redistribute it
   2.322 +    under certain conditions; type `show c' for details.
   2.323 +
   2.324 +The hypothetical commands `show w' and `show c' should show the appropriate
   2.325 +parts of the General Public License.  Of course, the commands you use may
   2.326 +be called something other than `show w' and `show c'; they could even be
   2.327 +mouse-clicks or menu items--whatever suits your program.
   2.328 +
   2.329 +You should also get your employer (if you work as a programmer) or your
   2.330 +school, if any, to sign a "copyright disclaimer" for the program, if
   2.331 +necessary.  Here is a sample; alter the names:
   2.332 +
   2.333 +  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
   2.334 +  `Gnomovision' (which makes passes at compilers) written by James Hacker.
   2.335 +
   2.336 +  <signature of Ty Coon>, 1 April 1989
   2.337 +  Ty Coon, President of Vice
   2.338 +
   2.339 +This General Public License does not permit incorporating your program into
   2.340 +proprietary programs.  If your program is a subroutine library, you may
   2.341 +consider it more useful to permit linking proprietary applications with the
   2.342 +library.  If this is what you want to do, use the GNU Library General
   2.343 +Public License instead of this License.

     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/ChangeLog	Sat Feb 20 21:18:28 2010 -0800
     3.3 @@ -0,0 +1,244 @@
     3.4 +$Id: ChangeLog,v 1.33 2006/08/06 17:26:39 hexwab Exp $
     3.5 +
     3.6 +Gnutella 0.0.11:
     3.7 +
     3.8 +	* Made SHA1 implementation work correctly on 64 bit machines.
     3.9 +
    3.10 +	* Create new client GUID on each startup to prevent stupid packagers
    3.11 +	  from hurting the network.
    3.12 +
    3.13 +	* Disable the timebomb once and for all.
    3.14 +	
    3.15 +Gnutella 0.0.10.1:
    3.16 +
    3.17 +    * Added additional revision digit to version number so we can release
    3.18 +      packages with updated GT_RELEASE_DATE if nothing else has changed.
    3.19 +
    3.20 +    * Increased web cache disabling to 365 days after built and complete
    3.21 +      shutdown to 1.5 years.
    3.22 +
    3.23 +Gnutella 0.0.10:
    3.24 +
    3.25 +    * Disconnect idle nodes that don't reply to pings.
    3.26 +
    3.27 +    * Support Vendor Messages.
    3.28 +
    3.29 +    * Support ConnectBack vendor message for better firewalled status
    3.30 +      detection.
    3.31 +
    3.32 +    * Slightly improved the random number seed.
    3.33 +
    3.34 +    * Send an empty error page when the remote side supports queueing.
    3.35 +
    3.36 +    * All searches now timeout after at most 10 minutes.
    3.37 +
    3.38 +    * Only use the full http:// URL in GWebcache requests when using a proxy
    3.39 +      (see RFC 2616 (HTTP/1.1) for further information).
    3.40 +
    3.41 +    * Support outgoing compression of message streams.
    3.42 +
    3.43 +    * Drop "urn:" trailer from queries sent.
    3.44 +
    3.45 +    * Send full filename in PUSH uploads; seems LimeWire requires it.
    3.46 +
    3.47 +    * Support p->share_hide/show for hiding shares from other nodes with
    3.48 +      a HopsFlow message, allowing them to be efficiently un/re-shared.
    3.49 +
    3.50 +    * Basic support for sending GGEP blocks.
    3.51 +
    3.52 +    * Change "really-old" auto-deactivation to silent failure to avoid
    3.53 +      creating surprises for people who don't care.
    3.54 +
    3.55 +    * Support push proxies:  put a GGEP block containing the IP address of
    3.56 +      some servers we're connected to in order to improve upload performance
    3.57 +      of firewalled nodes.
    3.58 +
    3.59 +    * Ban webcaches that resolve to local IP addresses.
    3.60 +
    3.61 +Gnutella 0.0.9.2:
    3.62 +
    3.63 +    * Fix file descriptor leak in file_cache.c that's been around for a while
    3.64 +      but was made worse by syncing the nodes files every so often.
    3.65 +
    3.66 +    * Don't potentially poll the CPU if the remote zlib stream is called with
    3.67 +      Z_FINISH.
    3.68 +
    3.69 +Gnutella 0.0.9.1:
    3.70 +
    3.71 +    * Remove checking for -lresolv in configure.
    3.72 +
    3.73 +Gnutella 0.0.9:
    3.74 +
    3.75 +    * Fix compile problem with 0.0.8 on big-endian platforms.
    3.76 +
    3.77 +    * Deactivate the plugin if it's more than one year old.
    3.78 +
    3.79 +    * Close all searches when plugin is unloaded.
    3.80 +
    3.81 +Gnutella 0.0.8:
    3.82 +
    3.83 +    * Trim the node list every so often to prevent it from growing unbounded.
    3.84 +
    3.85 +    * Fix leak of GtNode on incoming connects.
    3.86 +
    3.87 +    * No longer reply to queries marked with the same GUID.
    3.88 +
    3.89 +    * Fix bug in GWebCache code where replies got discarded, as well as
    3.90 +      some miscellaneous bugs in GWebCache code, and ban caches that
    3.91 +      fail DNS lookups.
    3.92 +
    3.93 +    * Updated list of GWebCaches.
    3.94 +
    3.95 +    * Fix metadata parsing bugs where the metadata was discarded.
    3.96 +
    3.97 +    * Removed questionably-bad hosts from ban-list.
    3.98 +
    3.99 +    * Support new Source URL format: Gnutella:?ip=..&port=...
   3.100 +
   3.101 +    * Timeout push requests to monopolize Chunks less so that Chunks
   3.102 +      will get trapped on inactive Sources less often.
   3.103 +
   3.104 +    * Shorter connection timeout to monopolize Chunks less.
   3.105 +
   3.106 +Gnutella 0.0.7:
   3.107 +
   3.108 +    * Fix a compile error caused by bad prototype in a header file.
   3.109 +
   3.110 +    * Use a different method for calculating the number of files/total
   3.111 +      bytes shared. Some samples around the median of many pongs are taken
   3.112 +      instead of just using the average of many pongs.
   3.113 +
   3.114 +    * Ban downloaders for IP addresses in hostiles.txt and incorporate
   3.115 +      ban list from peer guardian.
   3.116 +
   3.117 +Gnutella 0.0.6:
   3.118 +
   3.119 +    * Support receive-side decompression of node streams (transmit-side
   3.120 +      compression still unimplemented).
   3.121 +
   3.122 +    * Source searching re-enabled.
   3.123 +
   3.124 +    * Preliminary support for parsing XML metadata from packets that
   3.125 +      have them (usually from LimeWire or Shareaza) using libxml. Support
   3.126 +      is disabled by default and needs --with-libxml passed to configure
   3.127 +      to enable.
   3.128 +
   3.129 +    * Keep track of file sizes/file count statistics from pongs, and
   3.130 +      approximate the number on the network (very haphazardly, I
   3.131 +      might add).
   3.132 +
   3.133 +    * Fix a potential assert failure when shares are removed.
   3.134 +
   3.135 +    * Fix bug where malformed incoming connection requests would
   3.136 +      cause CPU polling.
   3.137 +
   3.138 +    * Incrementally build a larger query-routing table until the fill
   3.139 +      ratio is 1%. Reduces bandwidth used a bit.
   3.140 +
   3.141 +    * Support active-queueing.
   3.142 +
   3.143 +    * Fix parsing of bitprint urns.
   3.144 +
   3.145 +Gnutella 0.0.5:
   3.146 +
   3.147 +    * Don't reply to our own search requests.
   3.148 +
   3.149 +    * Fix display of the time to retry when the peer we
   3.150 +      download from supplies Retry-After:
   3.151 +
   3.152 +    * Fix severe mistake in request parsing that caused almost
   3.153 +      all uploads to fail.
   3.154 +
   3.155 +    * Remove access.log support, as it has a tendency to consume
   3.156 +      too much disk space when small chunks get requested.
   3.157 +
   3.158 +Gnutella 0.0.4:
   3.159 +
   3.160 +    * Download unpausing would crash giftd. Fix it.
   3.161 +
   3.162 +    * Support requests by hpath (/audio/blah/) as well since its
   3.163 +      not too much extra code to support and useful sometimes.
   3.164 +
   3.165 +    * Compression was not enabled in configure script, enabled it.
   3.166 +
   3.167 +    * Firewalled nodes that did searches would accept results from
   3.168 +      nodes with private IPs. Fixed.
   3.169 +
   3.170 +    * Maintain a banlist of gwebcaches and add any gwebcaches
   3.171 +      that return anything but 200-series responses.
   3.172 +
   3.173 +    * Fixed Retry-After.
   3.174 +
   3.175 +Gnutella 0.0.3:
   3.176 +
   3.177 +    * Add a node cache to store nodes learned from pongs and X-Try-Ultrapeer:
   3.178 +      With this, connecting to the network should be much less ad-hoc. Also,
   3.179 +      returns such nodes in X-Try-Ultrapeer: header for other nodes.
   3.180 +
   3.181 +    * Access the gwebcaches on demand, rather then when the
   3.182 +      number of nodes is arbitrarily low.
   3.183 +
   3.184 +    * Use 4-bit QRP patches. Still needs to do incremental updates, though.
   3.185 +
   3.186 +    * Send "206 Partial Content" replies to partial requests instead of
   3.187 +      "200 OK".
   3.188 +
   3.189 +    * Support Retry-After: header.
   3.190 +
   3.191 +    * Basic static stats that assumes the network has no cycles.
   3.192 +
   3.193 +    * Only send requests by file index, rather than uri-res requests,
   3.194 +      if the previous uri-res request failed or the connection closed
   3.195 +      abruptly. Previously, they were sent randomly. Also, send these
   3.196 +      requests without url encoding, as that is more compatible.
   3.197 +
   3.198 +    * Update HTTP transfer size after we receive a GIV response, as
   3.199 +      giFT could change the size of a download request while we wait
   3.200 +      for a response from the firewalled servent.
   3.201 +
   3.202 +Gnutella 0.0.2:
   3.203 +
   3.204 +    * 0.0.1 would access the gwebcaches excessively due to an oversight
   3.205 +      that the nodes retrieved from them aren't stored because they
   3.206 +      have a vitality of 0. So, this increase in the release number should
   3.207 +      help identifying problem behaviour between releases.
   3.208 +
   3.209 +      Unfortunately, this adds a new problem in that a completely stale nodes
   3.210 +      file will keep us from connecting. This needs a redesign to access the
   3.211 +      caches if we've exhausted all other options.
   3.212 +
   3.213 +    * Much improved search timeout system that will detect when
   3.214 +      no more results for a search are likely to come back. Still need to
   3.215 +      check if any results are dropped, though.
   3.216 +
   3.217 +    * Fix leak of TCPC objects for persistent connections.
   3.218 +
   3.219 +    * Temporarily disabled locate requests because they need some kind
   3.220 +      of global queue to limit the rate at which they are produced.
   3.221 +
   3.222 +Gnutella 0.0.1:
   3.223 +
   3.224 +    * Persistent HTTP support.
   3.225 +
   3.226 +    * Eliminated most races between download_stop and push downloads.
   3.227 +      There is still the possiblity of the remote end aborting the connection
   3.228 +      before we giFT reissues a download_start request, but that can't be
   3.229 +      fixed without protocol-initiated downloads.
   3.230 +
   3.231 +    * Submit query-routing table of local shares to ultrapeers.
   3.232 +
   3.233 +    * Support for using an http proxy to access the gwebcaches (set
   3.234 +      "http/proxy" key in ~/.giFT/Gnutella/Gnutella.conf).
   3.235 +
   3.236 +    * Testable, but unstable Ultrapeer mode.
   3.237 +
   3.238 +    * Forgot to report 'Connecting' status when initiating a download.
   3.239 +
   3.240 +    * Added ChangeLog.
   3.241 +
   3.242 +    * Use a trie for storing the local shares database to improve
   3.243 +      lookup time. Memory usage still needs investigation.
   3.244 +
   3.245 +Gnutella 0.0.0:
   3.246 +
   3.247 +    * Basic support for searching, downloading, and uploading.

     4.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     4.2 +++ b/INSTALL	Sat Feb 20 21:18:28 2010 -0800
     4.3 @@ -0,0 +1,229 @@
     4.4 +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software
     4.5 +Foundation, Inc.
     4.6 +
     4.7 +   This file is free documentation; the Free Software Foundation gives
     4.8 +unlimited permission to copy, distribute and modify it.
     4.9 +
    4.10 +Basic Installation
    4.11 +==================
    4.12 +
    4.13 +   These are generic installation instructions.
    4.14 +
    4.15 +   The `configure' shell script attempts to guess correct values for
    4.16 +various system-dependent variables used during compilation.  It uses
    4.17 +those values to create a `Makefile' in each directory of the package.
    4.18 +It may also create one or more `.h' files containing system-dependent
    4.19 +definitions.  Finally, it creates a shell script `config.status' that
    4.20 +you can run in the future to recreate the current configuration, and a
    4.21 +file `config.log' containing compiler output (useful mainly for
    4.22 +debugging `configure').
    4.23 +
    4.24 +   It can also use an optional file (typically called `config.cache'
    4.25 +and enabled with `--cache-file=config.cache' or simply `-C') that saves
    4.26 +the results of its tests to speed up reconfiguring.  (Caching is
    4.27 +disabled by default to prevent problems with accidental use of stale
    4.28 +cache files.)
    4.29 +
    4.30 +   If you need to do unusual things to compile the package, please try
    4.31 +to figure out how `configure' could check whether to do them, and mail
    4.32 +diffs or instructions to the address given in the `README' so they can
    4.33 +be considered for the next release.  If you are using the cache, and at
    4.34 +some point `config.cache' contains results you don't want to keep, you
    4.35 +may remove or edit it.
    4.36 +
    4.37 +   The file `configure.ac' (or `configure.in') is used to create
    4.38 +`configure' by a program called `autoconf'.  You only need
    4.39 +`configure.ac' if you want to change it or regenerate `configure' using
    4.40 +a newer version of `autoconf'.
    4.41 +
    4.42 +The simplest way to compile this package is:
    4.43 +
    4.44 +  1. `cd' to the directory containing the package's source code and type
    4.45 +     `./configure' to configure the package for your system.  If you're
    4.46 +     using `csh' on an old version of System V, you might need to type
    4.47 +     `sh ./configure' instead to prevent `csh' from trying to execute
    4.48 +     `configure' itself.
    4.49 +
    4.50 +     Running `configure' takes awhile.  While running, it prints some
    4.51 +     messages telling which features it is checking for.
    4.52 +
    4.53 +  2. Type `make' to compile the package.
    4.54 +
    4.55 +  3. Optionally, type `make check' to run any self-tests that come with
    4.56 +     the package.
    4.57 +
    4.58 +  4. Type `make install' to install the programs and any data files and
    4.59 +     documentation.
    4.60 +
    4.61 +  5. You can remove the program binaries and object files from the
    4.62 +     source code directory by typing `make clean'.  To also remove the
    4.63 +     files that `configure' created (so you can compile the package for
    4.64 +     a different kind of computer), type `make distclean'.  There is
    4.65 +     also a `make maintainer-clean' target, but that is intended mainly
    4.66 +     for the package's developers.  If you use it, you may have to get
    4.67 +     all sorts of other programs in order to regenerate files that came
    4.68 +     with the distribution.
    4.69 +
    4.70 +Compilers and Options
    4.71 +=====================
    4.72 +
    4.73 +   Some systems require unusual options for compilation or linking that
    4.74 +the `configure' script does not know about.  Run `./configure --help'
    4.75 +for details on some of the pertinent environment variables.
    4.76 +
    4.77 +   You can give `configure' initial values for configuration parameters
    4.78 +by setting variables in the command line or in the environment.  Here
    4.79 +is an example:
    4.80 +
    4.81 +     ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
    4.82 +
    4.83 +   *Note Defining Variables::, for more details.
    4.84 +
    4.85 +Compiling For Multiple Architectures
    4.86 +====================================
    4.87 +
    4.88 +   You can compile the package for more than one kind of computer at the
    4.89 +same time, by placing the object files for each architecture in their
    4.90 +own directory.  To do this, you must use a version of `make' that
    4.91 +supports the `VPATH' variable, such as GNU `make'.  `cd' to the
    4.92 +directory where you want the object files and executables to go and run
    4.93 +the `configure' script.  `configure' automatically checks for the
    4.94 +source code in the directory that `configure' is in and in `..'.
    4.95 +
    4.96 +   If you have to use a `make' that does not support the `VPATH'
    4.97 +variable, you have to compile the package for one architecture at a
    4.98 +time in the source code directory.  After you have installed the
    4.99 +package for one architecture, use `make distclean' before reconfiguring
   4.100 +for another architecture.
   4.101 +
   4.102 +Installation Names
   4.103 +==================
   4.104 +
   4.105 +   By default, `make install' will install the package's files in
   4.106 +`/usr/local/bin', `/usr/local/man', etc.  You can specify an
   4.107 +installation prefix other than `/usr/local' by giving `configure' the
   4.108 +option `--prefix=PATH'.
   4.109 +
   4.110 +   You can specify separate installation prefixes for
   4.111 +architecture-specific files and architecture-independent files.  If you
   4.112 +give `configure' the option `--exec-prefix=PATH', the package will use
   4.113 +PATH as the prefix for installing programs and libraries.
   4.114 +Documentation and other data files will still use the regular prefix.
   4.115 +
   4.116 +   In addition, if you use an unusual directory layout you can give
   4.117 +options like `--bindir=PATH' to specify different values for particular
   4.118 +kinds of files.  Run `configure --help' for a list of the directories
   4.119 +you can set and what kinds of files go in them.
   4.120 +
   4.121 +   If the package supports it, you can cause programs to be installed
   4.122 +with an extra prefix or suffix on their names by giving `configure' the
   4.123 +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
   4.124 +
   4.125 +Optional Features
   4.126 +=================
   4.127 +
   4.128 +   Some packages pay attention to `--enable-FEATURE' options to
   4.129 +`configure', where FEATURE indicates an optional part of the package.
   4.130 +They may also pay attention to `--with-PACKAGE' options, where PACKAGE
   4.131 +is something like `gnu-as' or `x' (for the X Window System).  The
   4.132 +`README' should mention any `--enable-' and `--with-' options that the
   4.133 +package recognizes.
   4.134 +
   4.135 +   For packages that use the X Window System, `configure' can usually
   4.136 +find the X include and library files automatically, but if it doesn't,
   4.137 +you can use the `configure' options `--x-includes=DIR' and
   4.138 +`--x-libraries=DIR' to specify their locations.
   4.139 +
   4.140 +Specifying the System Type
   4.141 +==========================
   4.142 +
   4.143 +   There may be some features `configure' cannot figure out
   4.144 +automatically, but needs to determine by the type of machine the package
   4.145 +will run on.  Usually, assuming the package is built to be run on the
   4.146 +_same_ architectures, `configure' can figure that out, but if it prints
   4.147 +a message saying it cannot guess the machine type, give it the
   4.148 +`--build=TYPE' option.  TYPE can either be a short name for the system
   4.149 +type, such as `sun4', or a canonical name which has the form:
   4.150 +
   4.151 +     CPU-COMPANY-SYSTEM
   4.152 +
   4.153 +where SYSTEM can have one of these forms:
   4.154 +
   4.155 +     OS KERNEL-OS
   4.156 +
   4.157 +   See the file `config.sub' for the possible values of each field.  If
   4.158 +`config.sub' isn't included in this package, then this package doesn't
   4.159 +need to know the machine type.
   4.160 +
   4.161 +   If you are _building_ compiler tools for cross-compiling, you should
   4.162 +use the `--target=TYPE' option to select the type of system they will
   4.163 +produce code for.
   4.164 +
   4.165 +   If you want to _use_ a cross compiler, that generates code for a
   4.166 +platform different from the build platform, you should specify the
   4.167 +"host" platform (i.e., that on which the generated programs will
   4.168 +eventually be run) with `--host=TYPE'.
   4.169 +
   4.170 +Sharing Defaults
   4.171 +================
   4.172 +
   4.173 +   If you want to set default values for `configure' scripts to share,
   4.174 +you can create a site shell script called `config.site' that gives
   4.175 +default values for variables like `CC', `cache_file', and `prefix'.
   4.176 +`configure' looks for `PREFIX/share/config.site' if it exists, then
   4.177 +`PREFIX/etc/config.site' if it exists.  Or, you can set the
   4.178 +`CONFIG_SITE' environment variable to the location of the site script.
   4.179 +A warning: not all `configure' scripts look for a site script.
   4.180 +
   4.181 +Defining Variables
   4.182 +==================
   4.183 +
   4.184 +   Variables not defined in a site shell script can be set in the
   4.185 +environment passed to `configure'.  However, some packages may run
   4.186 +configure again during the build, and the customized values of these
   4.187 +variables may be lost.  In order to avoid this problem, you should set
   4.188 +them in the `configure' command line, using `VAR=value'.  For example:
   4.189 +
   4.190 +     ./configure CC=/usr/local2/bin/gcc
   4.191 +
   4.192 +will cause the specified gcc to be used as the C compiler (unless it is
   4.193 +overridden in the site shell script).
   4.194 +
   4.195 +`configure' Invocation
   4.196 +======================
   4.197 +
   4.198 +   `configure' recognizes the following options to control how it
   4.199 +operates.
   4.200 +
   4.201 +`--help'
   4.202 +`-h'
   4.203 +     Print a summary of the options to `configure', and exit.
   4.204 +
   4.205 +`--version'
   4.206 +`-V'
   4.207 +     Print the version of Autoconf used to generate the `configure'
   4.208 +     script, and exit.
   4.209 +
   4.210 +`--cache-file=FILE'
   4.211 +     Enable the cache: use and save the results of the tests in FILE,
   4.212 +     traditionally `config.cache'.  FILE defaults to `/dev/null' to
   4.213 +     disable caching.
   4.214 +
   4.215 +`--config-cache'
   4.216 +`-C'
   4.217 +     Alias for `--cache-file=config.cache'.
   4.218 +
   4.219 +`--quiet'
   4.220 +`--silent'
   4.221 +`-q'
   4.222 +     Do not print messages saying which checks are being made.  To
   4.223 +     suppress all normal output, redirect it to `/dev/null' (any error
   4.224 +     messages will still be shown).
   4.225 +
   4.226 +`--srcdir=DIR'
   4.227 +     Look for the package's source code in directory DIR.  Usually
   4.228 +     `configure' can determine that directory automatically.
   4.229 +
   4.230 +`configure' also accepts some other, not widely useful, options.  Run
   4.231 +`configure --help' for more details.
   4.232 +

     5.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     5.2 +++ b/Make.msvc	Sat Feb 20 21:18:28 2010 -0800
     5.3 @@ -0,0 +1,191 @@
     5.4 +# $Id: Make.msvc,v 1.11 2006/08/06 17:31:22 mkern Exp $
     5.5 +
     5.6 +GT_MAJOR_VERSION = 0
     5.7 +GT_MINOR_VERSION = 0
     5.8 +GT_MICRO_VERSION = 11
     5.9 +GT_EXTRA_VERSION = 
    5.10 +VERSION = $(GT_MAJOR_VERSION).$(GT_MINOR_VERSION).$(GT_MICRO_VERSION)
    5.11 +
    5.12 +
    5.13 +O = .obj
    5.14 +
    5.15 +
    5.16 +# dynamic by default
    5.17 +!if !defined(static) && !defined(STATIC)
    5.18 +DYNAMIC=1
    5.19 +!endif
    5.20 +
    5.21 +
    5.22 +##########################
    5.23 +# release / debug
    5.24 +##########################
    5.25 +
    5.26 +
    5.27 +!if defined(release) || defined(RELEASE)
    5.28 +
    5.29 +
    5.30 +D=
    5.31 +DEXT=
    5.32 +
    5.33 +
    5.34 +CFLAGS  = $(CFLAGS)  -Ox -G6
    5.35 +LDFLAGS = $(LDFLAGS) -release -FORCE:UNRESOLVED
    5.36 +
    5.37 +#DEFS    = $(DEFS)    -DNDEBUG -UDEBUG -U_DEBUG
    5.38 +DEFS    = $(DEFS)    -D_DEBUG -DDEBUG -UNDEBUG -D_WALL
    5.39 +
    5.40 +
    5.41 +!else # !defined(release) && !defined(RELEASE)
    5.42 +
    5.43 +
    5.44 +D=d
    5.45 +DEXT=d
    5.46 +
    5.47 +
    5.48 +CFLAGS  = $(CFLAGS)  -Od -Gm -GZ -W3 -Zi
    5.49 +DEFS    = $(DEFS)    -D_DEBUG -DDEBUG -UNDEBUG -D_WALL
    5.50 +LDFLAGS = $(LDFLAGS) -debug
    5.51 +
    5.52 +
    5.53 +!endif # defined(release) || defined(RELEASE)
    5.54 +
    5.55 +
    5.56 +##########################
    5.57 +# static / dynamic linking
    5.58 +##########################
    5.59 +
    5.60 +
    5.61 +!if defined(dynamic) || defined(DYNAMIC)
    5.62 +
    5.63 +CFLAGS	= $(CFLAGS) -MD$(D) -DUSE_LTDL
    5.64 +
    5.65 +!else # !(defined(dynamic) || defined(DYNAMIC))
    5.66 +
    5.67 +CFLAGS   = $(CFLAGS) -MT$(D) -UUSE_LTDL
    5.68 +
    5.69 +!endif # defined(dynamic) || defined(DYNAMIC)
    5.70 +
    5.71 +
    5.72 +##########################
    5.73 +# libxml2 support
    5.74 +##########################
    5.75 +
    5.76 +!if defined(libxml2) || defined(LIBXML2) || defined(xml) || defined(XML)
    5.77 +
    5.78 +
    5.79 +!if "$(LIBXML2_ROOT)" == ""
    5.80 +
    5.81 +LIBXML2_ROOT=$(BUILD_ROOT)\libxml2
    5.82 +
    5.83 +!endif # "$(LIBXML2_ROOT)" == ""
    5.84 +
    5.85 +!if !exists($(LIBXML2_ROOT))
    5.86 +
    5.87 +!error Directory $(LIBXML2_ROOT) not found!
    5.88 +
    5.89 +!endif # !exists($(LIBXML2_ROOT))
    5.90 +
    5.91 +
    5.92 +INCLUDES = $(INCLUDES) -I$(LIBXML2_ROOT)\include
    5.93 +DEFS     = $(DEFS)     -DUSE_LIBXML2
    5.94 +LDFLAGS  = $(LDFLAGS)  -libpath:"$(LIBXML2_ROOT)\win32\bin.msvc"
    5.95 +LIBS     = $(LIBS)      libxml2.lib
    5.96 +
    5.97 +
    5.98 +!if defined(dynamic) || defined(DYNAMIC)
    5.99 +
   5.100 +DIST_DLLS = $(DIST_DLLS) $(LIBXML2_ROOT)\win32\bin.msvc\libxml2.dll
   5.101 +
   5.102 +!endif #  defined(dynamic) || defined(DYNAMIC)
   5.103 +
   5.104 +
   5.105 +!endif # defined(libxml2) || defined(LIBXML2) || defined(xml) || defined(XML)
   5.106 +
   5.107 +
   5.108 +##########################
   5.109 +# zlib support
   5.110 +##########################
   5.111 +
   5.112 +
   5.113 +!if defined(zlib) || defined(ZLIB)
   5.114 +
   5.115 +
   5.116 +!if "$(ZLIB_ROOT)" == ""
   5.117 +
   5.118 +
   5.119 +ZLIB_ROOT=$(BUILD_ROOT)\zlib
   5.120 +
   5.121 +
   5.122 +!endif # "$(ZLIB_ROOT)" == ""
   5.123 +
   5.124 +
   5.125 +!if !exists($(ZLIB_ROOT))
   5.126 +
   5.127 +
   5.128 +!error Directory $(ZLIB_ROOT) not found!
   5.129 +
   5.130 +
   5.131 +!endif # !exists($(ZLIB_ROOT))
   5.132 +
   5.133 +
   5.134 +INCLUDES = $(INCLUDES) -I$(ZLIB_ROOT)
   5.135 +DEFS     = $(DEFS)     -DUSE_ZLIB
   5.136 +LDFLAGS  = $(LDFLAGS)  -libpath:"$(ZLIB_ROOT)"
   5.137 +LIBS     = $(LIBS)     zlib.lib
   5.138 +
   5.139 +
   5.140 +!endif # defined(zlib) || defined(ZLIB)
   5.141 +
   5.142 +
   5.143 +##########################
   5.144 +# general
   5.145 +##########################
   5.146 +
   5.147 +
   5.148 +# temporary till Gnutella doesn't require giFT symbols anymore
   5.149 +GIFT_LIB      		= giFT$(DEXT).lib
   5.150 +GIFT_DLL      		= giFT$(DEXT).dll
   5.151 +GIFT_EXE   			= giFT$(DEXT).exe
   5.152 +
   5.153 +
   5.154 +LIBGIFT_LIB      	= libgiFT$(DEXT).lib
   5.155 +LIBGIFT_DLL      	= libgiFT$(DEXT).dll
   5.156 +LIBGIFT_STATIC   	= libgiFTstatic$(DEXT).lib
   5.157 +LIBGIFTPROTO_LIB	= libgiFTproto$(DEXT).lib
   5.158 +LIBGIFTPROTO_DLL	= libgiFTproto$(DEXT).dll
   5.159 +LIBGIFTPROTO_STATIC	= libgiFTprotostatic$(DEXT).lib
   5.160 +GNUTELLA_LIB         	= Gnutella$(DEXT).lib
   5.161 +GNUTELLA_DLL         	= Gnutella.dll
   5.162 +GNUTELLA_STATIC       	= Gnutellastatic$(DEXT).lib
   5.163 +
   5.164 +
   5.165 +CFLAGS   = $(CFLAGS) -nologo
   5.166 +DEFS     = $(DEFS) -DHAVE_CONFIG_H -DWIN32 -DNO_STRICT
   5.167 +DEFS     = $(DEFS) -DGT_MAJOR_VERSION=\"$(GT_MAJOR_VERSION)\" \
   5.168 +                   -DGT_MINOR_VERSION=\"$(GT_MINOR_VERSION)\" \
   5.169 +                   -DGT_MICRO_VERSION=\"$(GT_MICRO_VERSION)\" \
   5.170 +                   -DGT_EXTRA_VERSION=\"$(GT_EXTRA_VERSION)\"
   5.171 +
   5.172 +
   5.173 +INCLUDES = -I$(BUILD_ROOT) -I$(BUILD_ROOT)\libgift\win32 $(INCLUDES)
   5.174 +
   5.175 +
   5.176 +LDFLAGS  = $(LDFLAGS) -nologo -version:$(VERSION)
   5.177 +LDFLAGS  = $(LDFLAGS) -libpath:"$(BUILD_ROOT)\libgift" -libpath:"$(BUILD_ROOT)\libgift\proto"
   5.178 +
   5.179 +
   5.180 +LIBS     = $(LIBS) wsock32.lib
   5.181 +
   5.182 +
   5.183 +DEFS     = $(DEFS) -D_WINDOWS -U_CONSOLE
   5.184 +LDFLAGS  = $(LDFLAGS) /subsystem:windows
   5.185 +
   5.186 +
   5.187 +##########################
   5.188 +# tools
   5.189 +##########################
   5.190 +
   5.191 +
   5.192 +CC = cl
   5.193 +LD = link
   5.194 +LT = lib

     6.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     6.2 +++ b/Makefile.am	Sat Feb 20 21:18:28 2010 -0800
     6.3 @@ -0,0 +1,21 @@
     6.4 +# $Id: Makefile.am,v 1.19 2005/01/04 14:35:11 mkern Exp $
     6.5 +###############################################################################
     6.6 +
     6.7 +# Flags to pass to aclocal when it is run automatically by make
     6.8 +ACLOCAL_AMFLAGS = -I m4
     6.9 +
    6.10 +SUBDIRS = \
    6.11 +	m4 \
    6.12 +	data \
    6.13 +	src
    6.14 +
    6.15 +EXTRA_DIST = \
    6.16 +	gnutella.spec \
    6.17 +	autogen.sh \
    6.18 +	Makefile.msvc \
    6.19 +	Make.msvc
    6.20 +
    6.21 +###############################################################################
    6.22 +
    6.23 +rpm: dist
    6.24 +	rpmbuild -ta $(PACKAGE)-$(VERSION).tar.gz

     7.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     7.2 +++ b/Makefile.in	Sat Feb 20 21:18:28 2010 -0800
     7.3 @@ -0,0 +1,589 @@
     7.4 +# Makefile.in generated by automake 1.7.9 from Makefile.am.
     7.5 +# @configure_input@
     7.6 +
     7.7 +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
     7.8 +# Free Software Foundation, Inc.
     7.9 +# This Makefile.in is free software; the Free Software Foundation
    7.10 +# gives unlimited permission to copy and/or distribute it,
    7.11 +# with or without modifications, as long as this notice is preserved.
    7.12 +
    7.13 +# This program is distributed in the hope that it will be useful,
    7.14 +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
    7.15 +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
    7.16 +# PARTICULAR PURPOSE.
    7.17 +
    7.18 +@SET_MAKE@
    7.19 +
    7.20 +# $Id: Makefile.am,v 1.19 2005/01/04 14:35:11 mkern Exp $
    7.21 +###############################################################################
    7.22 +
    7.23 +srcdir = @srcdir@
    7.24 +top_srcdir = @top_srcdir@
    7.25 +VPATH = @srcdir@
    7.26 +pkgdatadir = $(datadir)/@PACKAGE@
    7.27 +pkglibdir = $(libdir)/@PACKAGE@
    7.28 +pkgincludedir = $(includedir)/@PACKAGE@
    7.29 +top_builddir = .
    7.30 +
    7.31 +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
    7.32 +INSTALL = @INSTALL@
    7.33 +install_sh_DATA = $(install_sh) -c -m 644
    7.34 +install_sh_PROGRAM = $(install_sh) -c
    7.35 +install_sh_SCRIPT = $(install_sh) -c
    7.36 +INSTALL_HEADER = $(INSTALL_DATA)
    7.37 +transform = $(program_transform_name)
    7.38 +NORMAL_INSTALL = :
    7.39 +PRE_INSTALL = :
    7.40 +POST_INSTALL = :
    7.41 +NORMAL_UNINSTALL = :
    7.42 +PRE_UNINSTALL = :
    7.43 +POST_UNINSTALL = :
    7.44 +host_triplet = @host@
    7.45 +ACLOCAL = @ACLOCAL@
    7.46 +AMDEP_FALSE = @AMDEP_FALSE@
    7.47 +AMDEP_TRUE = @AMDEP_TRUE@
    7.48 +AMTAR = @AMTAR@
    7.49 +AR = @AR@
    7.50 +AUTOCONF = @AUTOCONF@
    7.51 +AUTOHEADER = @AUTOHEADER@
    7.52 +AUTOMAKE = @AUTOMAKE@
    7.53 +AWK = @AWK@
    7.54 +CC = @CC@
    7.55 +CCDEPMODE = @CCDEPMODE@
    7.56 +CFLAGS = @CFLAGS@
    7.57 +CPP = @CPP@
    7.58 +CPPFLAGS = @CPPFLAGS@
    7.59 +CXX = @CXX@
    7.60 +CXXCPP = @CXXCPP@
    7.61 +CXXDEPMODE = @CXXDEPMODE@
    7.62 +CXXFLAGS = @CXXFLAGS@
    7.63 +CYGPATH_W = @CYGPATH_W@
    7.64 +DEFS = @DEFS@
    7.65 +DEPDIR = @DEPDIR@
    7.66 +ECHO = @ECHO@
    7.67 +ECHO_C = @ECHO_C@
    7.68 +ECHO_N = @ECHO_N@
    7.69 +ECHO_T = @ECHO_T@
    7.70 +EGREP = @EGREP@
    7.71 +EXEEXT = @EXEEXT@
    7.72 +F77 = @F77@
    7.73 +FFLAGS = @FFLAGS@
    7.74 +GNUTELLA_CFLAGS = @GNUTELLA_CFLAGS@
    7.75 +GNUTELLA_LIBS = @GNUTELLA_LIBS@
    7.76 +INSTALL_DATA = @INSTALL_DATA@
    7.77 +INSTALL_PROGRAM = @INSTALL_PROGRAM@
    7.78 +INSTALL_SCRIPT = @INSTALL_SCRIPT@
    7.79 +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
    7.80 +LDFLAGS = @LDFLAGS@
    7.81 +LIBOBJS = @LIBOBJS@
    7.82 +LIBS = @LIBS@
    7.83 +LIBTOOL = @LIBTOOL@
    7.84 +LIBXML2_CFLAGS = @LIBXML2_CFLAGS@
    7.85 +LIBXML2_LIBS = @LIBXML2_LIBS@
    7.86 +LN_S = @LN_S@
    7.87 +LTLIBOBJS = @LTLIBOBJS@
    7.88 +MAINT = @MAINT@
    7.89 +MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
    7.90 +MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
    7.91 +MAKEINFO = @MAKEINFO@
    7.92 +OBJEXT = @OBJEXT@
    7.93 +PACKAGE = @PACKAGE@
    7.94 +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
    7.95 +PACKAGE_NAME = @PACKAGE_NAME@
    7.96 +PACKAGE_STRING = @PACKAGE_STRING@
    7.97 +PACKAGE_TARNAME = @PACKAGE_TARNAME@
    7.98 +PACKAGE_VERSION = @PACKAGE_VERSION@
    7.99 +PATH_SEPARATOR = @PATH_SEPARATOR@
   7.100 +PKG_CONFIG = @PKG_CONFIG@
   7.101 +PLUGIN_LDFLAGS = @PLUGIN_LDFLAGS@
   7.102 +RANLIB = @RANLIB@
   7.103 +SET_MAKE = @SET_MAKE@
   7.104 +SHELL = @SHELL@
   7.105 +STRIP = @STRIP@
   7.106 +USE_ZLIB = @USE_ZLIB@
   7.107 +VERSION = @VERSION@
   7.108 +XML2_CONFIG = @XML2_CONFIG@
   7.109 +ac_ct_AR = @ac_ct_AR@
   7.110 +ac_ct_CC = @ac_ct_CC@
   7.111 +ac_ct_CXX = @ac_ct_CXX@
   7.112 +ac_ct_F77 = @ac_ct_F77@
   7.113 +ac_ct_RANLIB = @ac_ct_RANLIB@
   7.114 +ac_ct_STRIP = @ac_ct_STRIP@
   7.115 +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
   7.116 +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
   7.117 +am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
   7.118 +am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
   7.119 +am__include = @am__include@
   7.120 +am__leading_dot = @am__leading_dot@
   7.121 +am__quote = @am__quote@
   7.122 +bindir = @bindir@
   7.123 +build = @build@
   7.124 +build_alias = @build_alias@
   7.125 +build_cpu = @build_cpu@
   7.126 +build_os = @build_os@
   7.127 +build_vendor = @build_vendor@
   7.128 +datadir = @datadir@
   7.129 +exec_prefix = @exec_prefix@
   7.130 +host = @host@
   7.131 +host_alias = @host_alias@
   7.132 +host_cpu = @host_cpu@
   7.133 +host_os = @host_os@
   7.134 +host_vendor = @host_vendor@
   7.135 +includedir = @includedir@
   7.136 +infodir = @infodir@
   7.137 +install_sh = @install_sh@
   7.138 +libdir = @libdir@
   7.139 +libexecdir = @libexecdir@
   7.140 +localstatedir = @localstatedir@
   7.141 +mandir = @mandir@
   7.142 +oldincludedir = @oldincludedir@
   7.143 +prefix = @prefix@
   7.144 +program_transform_name = @program_transform_name@
   7.145 +sbindir = @sbindir@
   7.146 +sharedstatedir = @sharedstatedir@
   7.147 +sysconfdir = @sysconfdir@
   7.148 +target_alias = @target_alias@
   7.149 +
   7.150 +# Flags to pass to aclocal when it is run automatically by make
   7.151 +ACLOCAL_AMFLAGS = -I m4
   7.152 +
   7.153 +SUBDIRS = \
   7.154 +	m4 \
   7.155 +	data \
   7.156 +	src
   7.157 +
   7.158 +
   7.159 +EXTRA_DIST = \
   7.160 +	gnutella.spec \
   7.161 +	autogen.sh \
   7.162 +	Makefile.msvc \
   7.163 +	Make.msvc
   7.164 +
   7.165 +subdir = .
   7.166 +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
   7.167 +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
   7.168 +CONFIG_HEADER = config.h
   7.169 +CONFIG_CLEAN_FILES = gnutella.spec
   7.170 +DIST_SOURCES =
   7.171 +
   7.172 +RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \
   7.173 +	ps-recursive install-info-recursive uninstall-info-recursive \
   7.174 +	all-recursive install-data-recursive install-exec-recursive \
   7.175 +	installdirs-recursive install-recursive uninstall-recursive \
   7.176 +	check-recursive installcheck-recursive
   7.177 +DIST_COMMON = README $(srcdir)/Makefile.in $(srcdir)/configure AUTHORS \
   7.178 +	COPYING ChangeLog INSTALL Makefile.am NEWS TODO aclocal.m4 \
   7.179 +	config.guess config.h.in config.sub configure configure.ac \
   7.180 +	depcomp gnutella.spec.in install-sh ltmain.sh missing \
   7.181 +	mkinstalldirs
   7.182 +DIST_SUBDIRS = $(SUBDIRS)
   7.183 +all: config.h
   7.184 +	$(MAKE) $(AM_MAKEFLAGS) all-recursive
   7.185 +
   7.186 +.SUFFIXES:
   7.187 +
   7.188 +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
   7.189 + configure.lineno
   7.190 +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am  $(top_srcdir)/configure.ac $(ACLOCAL_M4)
   7.191 +	cd $(top_srcdir) && \
   7.192 +	  $(AUTOMAKE) --gnu  Makefile
   7.193 +Makefile: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.in  $(top_builddir)/config.status
   7.194 +	cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)
   7.195 +
   7.196 +$(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
   7.197 +	$(SHELL) ./config.status --recheck
   7.198 +$(srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(srcdir)/configure.ac $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
   7.199 +	cd $(srcdir) && $(AUTOCONF)
   7.200 +
   7.201 +$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.ac m4/gift-pkgconfig.m4 m4/gift-prefix.m4 m4/libxml.m4 m4/openbsd.m4 m4/zlib.m4
   7.202 +	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
   7.203 +
   7.204 +config.h: stamp-h1
   7.205 +	@if test ! -f $@; then \
   7.206 +	  rm -f stamp-h1; \
   7.207 +	  $(MAKE) stamp-h1; \
   7.208 +	else :; fi
   7.209 +
   7.210 +stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
   7.211 +	@rm -f stamp-h1
   7.212 +	cd $(top_builddir) && $(SHELL) ./config.status config.h
   7.213 +
   7.214 +$(srcdir)/config.h.in: @MAINTAINER_MODE_TRUE@ $(top_srcdir)/configure.ac $(ACLOCAL_M4) 
   7.215 +	cd $(top_srcdir) && $(AUTOHEADER)
   7.216 +	touch $(srcdir)/config.h.in
   7.217 +
   7.218 +distclean-hdr:
   7.219 +	-rm -f config.h stamp-h1
   7.220 +gnutella.spec: $(top_builddir)/config.status gnutella.spec.in
   7.221 +	cd $(top_builddir) && $(SHELL) ./config.status $@
   7.222 +
   7.223 +mostlyclean-libtool:
   7.224 +	-rm -f *.lo
   7.225 +
   7.226 +clean-libtool:
   7.227 +	-rm -rf .libs _libs
   7.228 +
   7.229 +distclean-libtool:
   7.230 +	-rm -f libtool
   7.231 +uninstall-info-am:
   7.232 +
   7.233 +# This directory's subdirectories are mostly independent; you can cd
   7.234 +# into them and run `make' without going through this Makefile.
   7.235 +# To change the values of `make' variables: instead of editing Makefiles,
   7.236 +# (1) if the variable is set in `config.status', edit `config.status'
   7.237 +#     (which will cause the Makefiles to be regenerated when you run `make');
   7.238 +# (2) otherwise, pass the desired values on the `make' command line.
   7.239 +$(RECURSIVE_TARGETS):
   7.240 +	@set fnord $$MAKEFLAGS; amf=$$2; \
   7.241 +	dot_seen=no; \
   7.242 +	target=`echo $@ | sed s/-recursive//`; \
   7.243 +	list='$(SUBDIRS)'; for subdir in $$list; do \
   7.244 +	  echo "Making $$target in $$subdir"; \
   7.245 +	  if test "$$subdir" = "."; then \
   7.246 +	    dot_seen=yes; \
   7.247 +	    local_target="$$target-am"; \
   7.248 +	  else \
   7.249 +	    local_target="$$target"; \
   7.250 +	  fi; \
   7.251 +	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
   7.252 +	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
   7.253 +	done; \
   7.254 +	if test "$$dot_seen" = "no"; then \
   7.255 +	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
   7.256 +	fi; test -z "$$fail"
   7.257 +
   7.258 +mostlyclean-recursive clean-recursive distclean-recursive \
   7.259 +maintainer-clean-recursive:
   7.260 +	@set fnord $$MAKEFLAGS; amf=$$2; \
   7.261 +	dot_seen=no; \
   7.262 +	case "$@" in \
   7.263 +	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
   7.264 +	  *) list='$(SUBDIRS)' ;; \
   7.265 +	esac; \
   7.266 +	rev=''; for subdir in $$list; do \
   7.267 +	  if test "$$subdir" = "."; then :; else \
   7.268 +	    rev="$$subdir $$rev"; \
   7.269 +	  fi; \
   7.270 +	done; \
   7.271 +	rev="$$rev ."; \
   7.272 +	target=`echo $@ | sed s/-recursive//`; \
   7.273 +	for subdir in $$rev; do \
   7.274 +	  echo "Making $$target in $$subdir"; \
   7.275 +	  if test "$$subdir" = "."; then \
   7.276 +	    local_target="$$target-am"; \
   7.277 +	  else \
   7.278 +	    local_target="$$target"; \
   7.279 +	  fi; \
   7.280 +	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
   7.281 +	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
   7.282 +	done && test -z "$$fail"
   7.283 +tags-recursive:
   7.284 +	list='$(SUBDIRS)'; for subdir in $$list; do \
   7.285 +	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
   7.286 +	done
   7.287 +ctags-recursive:
   7.288 +	list='$(SUBDIRS)'; for subdir in $$list; do \
   7.289 +	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
   7.290 +	done
   7.291 +
   7.292 +ETAGS = etags
   7.293 +ETAGSFLAGS =
   7.294 +
   7.295 +CTAGS = ctags
   7.296 +CTAGSFLAGS =
   7.297 +
   7.298 +tags: TAGS
   7.299 +
   7.300 +ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
   7.301 +	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
   7.302 +	unique=`for i in $$list; do \
   7.303 +	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   7.304 +	  done | \
   7.305 +	  $(AWK) '    { files[$$0] = 1; } \
   7.306 +	       END { for (i in files) print i; }'`; \
   7.307 +	mkid -fID $$unique
   7.308 +
   7.309 +TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
   7.310 +		$(TAGS_FILES) $(LISP)
   7.311 +	tags=; \
   7.312 +	here=`pwd`; \
   7.313 +	if (etags --etags-include --version) >/dev/null 2>&1; then \
   7.314 +	  include_option=--etags-include; \
   7.315 +	else \
   7.316 +	  include_option=--include; \
   7.317 +	fi; \
   7.318 +	list='$(SUBDIRS)'; for subdir in $$list; do \
   7.319 +	  if test "$$subdir" = .; then :; else \
   7.320 +	    test -f $$subdir/TAGS && \
   7.321 +	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
   7.322 +	  fi; \
   7.323 +	done; \
   7.324 +	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
   7.325 +	unique=`for i in $$list; do \
   7.326 +	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   7.327 +	  done | \
   7.328 +	  $(AWK) '    { files[$$0] = 1; } \
   7.329 +	       END { for (i in files) print i; }'`; \
   7.330 +	test -z "$(ETAGS_ARGS)$$tags$$unique" \
   7.331 +	  || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
   7.332 +	     $$tags $$unique
   7.333 +
   7.334 +ctags: CTAGS
   7.335 +CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
   7.336 +		$(TAGS_FILES) $(LISP)
   7.337 +	tags=; \
   7.338 +	here=`pwd`; \
   7.339 +	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
   7.340 +	unique=`for i in $$list; do \
   7.341 +	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   7.342 +	  done | \
   7.343 +	  $(AWK) '    { files[$$0] = 1; } \
   7.344 +	       END { for (i in files) print i; }'`; \
   7.345 +	test -z "$(CTAGS_ARGS)$$tags$$unique" \
   7.346 +	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
   7.347 +	     $$tags $$unique
   7.348 +
   7.349 +GTAGS:
   7.350 +	here=`$(am__cd) $(top_builddir) && pwd` \
   7.351 +	  && cd $(top_srcdir) \
   7.352 +	  && gtags -i $(GTAGS_ARGS) $$here
   7.353 +
   7.354 +distclean-tags:
   7.355 +	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
   7.356 +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
   7.357 +
   7.358 +top_distdir = .
   7.359 +distdir = $(PACKAGE)-$(VERSION)
   7.360 +
   7.361 +am__remove_distdir = \
   7.362 +  { test ! -d $(distdir) \
   7.363 +    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
   7.364 +         && rm -fr $(distdir); }; }
   7.365 +
   7.366 +GZIP_ENV = --best
   7.367 +distuninstallcheck_listfiles = find . -type f -print
   7.368 +distcleancheck_listfiles = find . -type f -print
   7.369 +
   7.370 +distdir: $(DISTFILES)
   7.371 +	$(am__remove_distdir)
   7.372 +	mkdir $(distdir)
   7.373 +	$(mkinstalldirs) $(distdir)/.
   7.374 +	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
   7.375 +	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
   7.376 +	list='$(DISTFILES)'; for file in $$list; do \
   7.377 +	  case $$file in \
   7.378 +	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
   7.379 +	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
   7.380 +	  esac; \
   7.381 +	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
   7.382 +	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
   7.383 +	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
   7.384 +	    dir="/$$dir"; \
   7.385 +	    $(mkinstalldirs) "$(distdir)$$dir"; \
   7.386 +	  else \
   7.387 +	    dir=''; \
   7.388 +	  fi; \
   7.389 +	  if test -d $$d/$$file; then \
   7.390 +	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
   7.391 +	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
   7.392 +	    fi; \
   7.393 +	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
   7.394 +	  else \
   7.395 +	    test -f $(distdir)/$$file \
   7.396 +	    || cp -p $$d/$$file $(distdir)/$$file \
   7.397 +	    || exit 1; \
   7.398 +	  fi; \
   7.399 +	done
   7.400 +	list='$(SUBDIRS)'; for subdir in $$list; do \
   7.401 +	  if test "$$subdir" = .; then :; else \
   7.402 +	    test -d $(distdir)/$$subdir \
   7.403 +	    || mkdir $(distdir)/$$subdir \
   7.404 +	    || exit 1; \
   7.405 +	    (cd $$subdir && \
   7.406 +	      $(MAKE) $(AM_MAKEFLAGS) \
   7.407 +	        top_distdir="$(top_distdir)" \
   7.408 +	        distdir=../$(distdir)/$$subdir \
   7.409 +	        distdir) \
   7.410 +	      || exit 1; \
   7.411 +	  fi; \
   7.412 +	done
   7.413 +	-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
   7.414 +	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
   7.415 +	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
   7.416 +	  ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
   7.417 +	|| chmod -R a+r $(distdir)
   7.418 +dist-gzip: distdir
   7.419 +	$(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
   7.420 +	$(am__remove_distdir)
   7.421 +
   7.422 +dist-bzip2: distdir
   7.423 +	$(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2
   7.424 +	$(am__remove_distdir)
   7.425 +
   7.426 +dist dist-all: distdir
   7.427 +	$(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
   7.428 +	$(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2
   7.429 +	$(am__remove_distdir)
   7.430 +
   7.431 +# This target untars the dist file and tries a VPATH configuration.  Then
   7.432 +# it guarantees that the distribution is self-contained by making another
   7.433 +# tarfile.
   7.434 +distcheck: dist
   7.435 +	$(am__remove_distdir)
   7.436 +	GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
   7.437 +	chmod -R a-w $(distdir); chmod a+w $(distdir)
   7.438 +	mkdir $(distdir)/_build
   7.439 +	mkdir $(distdir)/_inst
   7.440 +	chmod a-w $(distdir)
   7.441 +	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
   7.442 +	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
   7.443 +	  && cd $(distdir)/_build \
   7.444 +	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
   7.445 +	    $(DISTCHECK_CONFIGURE_FLAGS) \
   7.446 +	  && $(MAKE) $(AM_MAKEFLAGS) \
   7.447 +	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
   7.448 +	  && $(MAKE) $(AM_MAKEFLAGS) check \
   7.449 +	  && $(MAKE) $(AM_MAKEFLAGS) install \
   7.450 +	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
   7.451 +	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
   7.452 +	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
   7.453 +	        distuninstallcheck \
   7.454 +	  && chmod -R a-w "$$dc_install_base" \
   7.455 +	  && ({ \
   7.456 +	       (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \
   7.457 +	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
   7.458 +	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
   7.459 +	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
   7.460 +	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
   7.461 +	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
   7.462 +	  && rm -rf "$$dc_destdir" \
   7.463 +	  && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \
   7.464 +	  && rm -f $(distdir).tar.gz \
   7.465 +	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
   7.466 +	$(am__remove_distdir)
   7.467 +	@echo "$(distdir).tar.gz is ready for distribution" | \
   7.468 +	  sed 'h;s/./=/g;p;x;p;x'
   7.469 +distuninstallcheck:
   7.470 +	@cd $(distuninstallcheck_dir) \
   7.471 +	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
   7.472 +	   || { echo "ERROR: files left after uninstall:" ; \
   7.473 +	        if test -n "$(DESTDIR)"; then \
   7.474 +	          echo "  (check DESTDIR support)"; \
   7.475 +	        fi ; \
   7.476 +	        $(distuninstallcheck_listfiles) ; \
   7.477 +	        exit 1; } >&2
   7.478 +distcleancheck: distclean
   7.479 +	@if test '$(srcdir)' = . ; then \
   7.480 +	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
   7.481 +	  exit 1 ; \
   7.482 +	fi
   7.483 +	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
   7.484 +	  || { echo "ERROR: files left in build directory after distclean:" ; \
   7.485 +	       $(distcleancheck_listfiles) ; \
   7.486 +	       exit 1; } >&2
   7.487 +check-am: all-am
   7.488 +check: check-recursive
   7.489 +all-am: Makefile config.h
   7.490 +installdirs: installdirs-recursive
   7.491 +installdirs-am:
   7.492 +
   7.493 +install: install-recursive
   7.494 +install-exec: install-exec-recursive
   7.495 +install-data: install-data-recursive
   7.496 +uninstall: uninstall-recursive
   7.497 +
   7.498 +install-am: all-am
   7.499 +	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
   7.500 +
   7.501 +installcheck: installcheck-recursive
   7.502 +install-strip:
   7.503 +	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
   7.504 +	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
   7.505 +	  `test -z '$(STRIP)' || \
   7.506 +	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
   7.507 +mostlyclean-generic:
   7.508 +
   7.509 +clean-generic:
   7.510 +
   7.511 +distclean-generic:
   7.512 +	-rm -f $(CONFIG_CLEAN_FILES)
   7.513 +
   7.514 +maintainer-clean-generic:
   7.515 +	@echo "This command is intended for maintainers to use"
   7.516 +	@echo "it deletes files that may require special tools to rebuild."
   7.517 +clean: clean-recursive
   7.518 +
   7.519 +clean-am: clean-generic clean-libtool mostlyclean-am
   7.520 +
   7.521 +distclean: distclean-recursive
   7.522 +	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
   7.523 +	-rm -f Makefile
   7.524 +distclean-am: clean-am distclean-generic distclean-hdr distclean-libtool \
   7.525 +	distclean-tags
   7.526 +
   7.527 +dvi: dvi-recursive
   7.528 +
   7.529 +dvi-am:
   7.530 +
   7.531 +info: info-recursive
   7.532 +
   7.533 +info-am:
   7.534 +
   7.535 +install-data-am:
   7.536 +
   7.537 +install-exec-am:
   7.538 +
   7.539 +install-info: install-info-recursive
   7.540 +
   7.541 +install-man:
   7.542 +
   7.543 +installcheck-am:
   7.544 +
   7.545 +maintainer-clean: maintainer-clean-recursive
   7.546 +	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
   7.547 +	-rm -rf $(top_srcdir)/autom4te.cache
   7.548 +	-rm -f Makefile
   7.549 +maintainer-clean-am: distclean-am maintainer-clean-generic
   7.550 +
   7.551 +mostlyclean: mostlyclean-recursive
   7.552 +
   7.553 +mostlyclean-am: mostlyclean-generic mostlyclean-libtool
   7.554 +
   7.555 +pdf: pdf-recursive
   7.556 +
   7.557 +pdf-am:
   7.558 +
   7.559 +ps: ps-recursive
   7.560 +
   7.561 +ps-am:
   7.562 +
   7.563 +uninstall-am: uninstall-info-am
   7.564 +
   7.565 +uninstall-info: uninstall-info-recursive
   7.566 +
   7.567 +.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am clean \
   7.568 +	clean-generic clean-libtool clean-recursive ctags \
   7.569 +	ctags-recursive dist dist-all dist-bzip2 dist-gzip distcheck \
   7.570 +	distclean distclean-generic distclean-hdr distclean-libtool \
   7.571 +	distclean-recursive distclean-tags distcleancheck distdir \
   7.572 +	distuninstallcheck dvi dvi-am dvi-recursive info info-am \
   7.573 +	info-recursive install install-am install-data install-data-am \
   7.574 +	install-data-recursive install-exec install-exec-am \
   7.575 +	install-exec-recursive install-info install-info-am \
   7.576 +	install-info-recursive install-man install-recursive \
   7.577 +	install-strip installcheck installcheck-am installdirs \
   7.578 +	installdirs-am installdirs-recursive maintainer-clean \
   7.579 +	maintainer-clean-generic maintainer-clean-recursive mostlyclean \
   7.580 +	mostlyclean-generic mostlyclean-libtool mostlyclean-recursive \
   7.581 +	pdf pdf-am pdf-recursive ps ps-am ps-recursive tags \
   7.582 +	tags-recursive uninstall uninstall-am uninstall-info-am \
   7.583 +	uninstall-info-recursive uninstall-recursive
   7.584 +
   7.585 +
   7.586 +###############################################################################
   7.587 +
   7.588 +rpm: dist
   7.589 +	rpmbuild -ta $(PACKAGE)-$(VERSION).tar.gz
   7.590 +# Tell versions [3.59,3.63) of GNU make to not export all variables.
   7.591 +# Otherwise a system limit (for SysV at least) may be exceeded.
   7.592 +.NOEXPORT:

     8.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     8.2 +++ b/Makefile.msvc	Sat Feb 20 21:18:28 2010 -0800
     8.3 @@ -0,0 +1,40 @@
     8.4 +# $Id: Makefile.msvc,v 1.12 2004/11/11 17:56:04 mkern Exp $
     8.5 +# Microsoft Visual C++ 6.0 makefile
     8.6 +# see README.msvc for usage
     8.7 +
     8.8 +!if !defined(BUILD_ROOT)
     8.9 +BUILD_ROOT=$(MAKEDIR)\..
    8.10 +!endif
    8.11 +
    8.12 +!include Make.msvc
    8.13 +
    8.14 +MAKEOPTS=-nologo -C BUILD_ROOT=$(BUILD_ROOT)
    8.15 +
    8.16 +
    8.17 +all:
    8.18 +	cd src
    8.19 +	@$(MAKE) $(MAKEOPTS) -f Makefile.msvc
    8.20 +	cd ..
    8.21 +
    8.22 +
    8.23 +clean:
    8.24 +	cd src
    8.25 +	@$(MAKE) $(MAKEOPTS) -f Makefile.msvc clean
    8.26 +	cd ..
    8.27 +
    8.28 +
    8.29 +win32-dist: all
    8.30 +	@-md $(BUILD_ROOT)\win32-dist\data\Gnutella
    8.31 +	@for %f in ($(DIST_DLLS)) DO copy %f $(BUILD_ROOT)\win32-dist
    8.32 +	@copy data\Gnutella.conf $(BUILD_ROOT)\win32-dist\data\Gnutella\Gnutella.conf
    8.33 +	@copy data\gwebcaches    $(BUILD_ROOT)\win32-dist\data\Gnutella\gwebcaches
    8.34 +	@copy data\hostiles.txt  $(BUILD_ROOT)\win32-dist\data\Gnutella\hostiles.txt
    8.35 +!if defined(dynamic) || defined(DYNAMIC)
    8.36 +# remove traling 'd' for debug builds in distro
    8.37 +	@copy src\$(GNUTELLA_DLL) $(BUILD_ROOT)\win32-dist\Gnutella.dll
    8.38 +!endif
    8.39 +
    8.40 +
    8.41 +clean-dist:
    8.42 +	@-rmdir /S $(BUILD_ROOT)\win32-dist\Gnutella
    8.43 +	@-rmdir /S $(BUILD_ROOT)\win32-dist\data\Gnutella

     9.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     9.2 +++ b/NEWS	Sat Feb 20 21:18:28 2010 -0800
     9.3 @@ -0,0 +1,1 @@
     9.4 +See ChangeLog.

    10.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    10.2 +++ b/README	Sat Feb 20 21:18:28 2010 -0800
    10.3 @@ -0,0 +1,85 @@
    10.4 +$Id: README,v 1.13 2004/02/06 02:49:09 hipnod Exp $
    10.5 +
    10.6 +Compilation & Installation
    10.7 +--------------------------
    10.8 +
    10.9 +You must install giFT before installing this plugin.
   10.10 +
   10.11 +The configure script uses pkg-config to search for giFT. If you have
   10.12 +installed giFT somewhere besides the default pkg-config lookup path, you
   10.13 +need to change the PKG_CONFIG_PATH environment variable so configure can
   10.14 +find libgift.pc.
   10.15 +
   10.16 +After installing, you should run the gift-setup script. If you want, you can
   10.17 +setup the plugin manually by adding "Gnutella" to the /main/plugins line in
   10.18 +~/.giFT/giftd.conf, like so:
   10.19 +
   10.20 +	[main]
   10.21 +	plugins = OpenFT:Gnutella
   10.22 +
   10.23 +You may also use a fully qualified path to the plugin filename:
   10.24 +
   10.25 +	[main]
   10.26 +	plugins = OpenFT:/usr/local/lib/giFT/libGnutella.la
   10.27 +
   10.28 +You can also specify the plugin on the command line:
   10.29 +
   10.30 +	$ giftd -d -p Gnutella -p OpenFT
   10.31 +
   10.32 +
   10.33 +Bootstrapping
   10.34 +-------------
   10.35 +
   10.36 +On initial startup, the plugin has to find some Gnutella nodes to connect to.
   10.37 +No default nodes are hardcoded.  Instead, there is a list of websites called
   10.38 +"GWebCaches", and a GWebCache is randomly selected and contacted to retrieve a
   10.39 +list of currently active nodes.  If these nodes are busy, they can still
   10.40 +bootstrap the plugin by informing it of more nodes to connect to, so this
   10.41 +process continues until the plugin finds some available nodes.
   10.42 +
   10.43 +This process tends to be somewhat fragile, because a GWebCache is usually only
   10.44 +contacted once for this purpose, so the GWebCache handling code in the plugin
   10.45 +runs infrequently and tends to have bugs.  If you experience problems
   10.46 +connecting, it would help to view the log file when reporting problems.
   10.47 +
   10.48 +If you're interested in running a GWebCache, see "More GWebCache Info" below
   10.49 +for more information.
   10.50 +
   10.51 +
   10.52 +Configuration
   10.53 +-------------
   10.54 +
   10.55 +The configuration file is in $HOME/.giFT/Gnutella/Gnutella.conf, and is created
   10.56 +if it doesn't exist.  The syntax of the config file is the same as other giFT
   10.57 +files.
   10.58 +
   10.59 +gift-setup will set the default port to something random. You can change it by
   10.60 +editing the plugin's config file.  If this port isn't reachable, you will
   10.61 +receive less search results because you cannot download from firewalled users.
   10.62 +You may have to do some other configuration (forward the port on your firewall,
   10.63 +etc) to make the port reachable.
   10.64 +
   10.65 +
   10.66 +
   10.67 +More GWebCache info
   10.68 +-------------------
   10.69 +
   10.70 +If you're interested in running a GWebCache, more information can be found at
   10.71 +http://www.gnucleus.com/gwebcache/.  Note that while running one doesn't
   10.72 +require a lot of bandwidth for each request, there are quite a lot of nodes
   10.73 +making many requests to a dwindling number of GWebCaches (there used to be
   10.74 +200+, not there are only about 60 left due to abusive nodes hammering them).
   10.75 +
   10.76 +It helps to put the cache on a separate domain (for example, gwc.foo.com) so
   10.77 +that the name can be removed from the DNS if the load on it becomes too high.
   10.78 +Note that this name probably shouldn't contain the word "cache" in it, because
   10.79 +that may be treated specially by HTTP proxies.
   10.80 +
   10.81 +
   10.82 +Contact
   10.83 +-------
   10.84 +
   10.85 +Email:  hipnod@bellsouth.net  [Original author]
   10.86 +
   10.87 +IRC:    #giFT-gnutella on irc.freenode.net
   10.88 +

    11.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    11.2 +++ b/TODO	Sat Feb 20 21:18:28 2010 -0800
    11.3 @@ -0,0 +1,138 @@
    11.4 +$Id: TODO,v 1.11 2004/06/04 16:31:08 hipnod Exp $
    11.5 +
    11.6 +0.0.11
    11.7 +------
    11.8 +	o test short-writing of packets and make sure it works
    11.9 +	o rename gt_conn_ -> gt_node_list_
   11.10 +	o limit outgoing push upload rate
   11.11 +	o use GtTransfer by splitting up gt_transfer_new instead of
   11.12 +	  http_incoming thing
   11.13 +	o insert incoming HTTP server connections into server connection list,
   11.14 +	  to ensure the connection will get closed if there are too many
   11.15 +	o optimize away extra packet allocations
   11.16 +	o support basic packet routing
   11.17 +	o implement simple flow-control
   11.18 +	o make QRP implementation more complete
   11.19 +	o support QRP for reducing queries to nodes
   11.20 +	o implement GGEP properly
   11.21 +	o make generic 3-way handshake for features that have a version
   11.22 +	  number (Vendor-Message, X-Query-Routing, GGEP)
   11.23 +	o make sure all global symbols are prefixed with gt_, GT_, or gnutella_
   11.24 +	o move handshake code into handshake/
   11.25 +	o rename gnutella_* handshake functions to gt_handshake_*
   11.26 +	o maybe rewrite the handshaking code completely
   11.27 +	o fix packet parsing when string is at the end; need to fix 
   11.28 +	  io_buf_resize to terminate
   11.29 +	o merge dev-intset-search branch
   11.30 +	o make web cache index requests once in a while
   11.31 +	o keep queue of outgoing pushed connects, retry
   11.32 +	o rename gt_search_exec gt_share_db
   11.33 +	o implement an abstract GtHttpHeader type
   11.34 +	o eliminate extra list len calc in gt_node_list_foreach()
   11.35 +	o test and possibly incorporate SHA1 code from Linux
   11.36 +	o do tests on new searching code in dev-intset-search branch
   11.37 +	o fix node->share_state being NULL if handshaking hasn't completed
   11.38 +	o use callback system for running code when connection has completed
   11.39 +	o fix gt_share_state.c for ultrapeer mode
   11.40 +
   11.41 +0.0.12
   11.42 +------
   11.43 +	o support downloading from push proxies
   11.44 +	o refactor HTTP code and merge gt_http_client.c and http_request.c
   11.45 +	o maybe do browsing
   11.46 +	o break transfer code into transfer/
   11.47 +	o break http code into http/
   11.48 +	o break sharing code into share/
   11.49 +	o break searching code into search/
   11.50 +	o chop off gt_ prefixes in move
   11.51 +
   11.52 +0.0.13
   11.53 +------
   11.54 +	o implement basic download mesh
   11.55 +	o limit outgoing push uploads
   11.56 +
   11.57 +0.1.0
   11.58 +-----
   11.59 +	o support dynamic querying
   11.60 +	o send out XML metadata
   11.61 +
   11.62 +{******************************************************************************}
   11.63 +
   11.64 +HTTP
   11.65 +----
   11.66 +
   11.67 +	o probably rename GtTransfer to GtHttpTransfer
   11.68 +	o use a new type GtHttpHeader instead of Dataset for xfer->header
   11.69 +	o generalize http handling and separate transfer code into callbacks
   11.70 +	o make GtHttpConnection type to cleanup gt_transfer_cancel()
   11.71 +	o make GtHttpConnectionCache for unifying pushed and non-pushed caches
   11.72 +	o maybe separate GtHttpTransfer into GtHttpRequest/Response
   11.73 +
   11.74 +
   11.75 +TRANSFER
   11.76 +--------
   11.77 +
   11.78 +	o slap push proxies in source url; have to remove them too
   11.79 +
   11.80 +{******************************************************************************}
   11.81 +
   11.82 +THINGS NEEDED FROM THE DAEMON
   11.83 +-----------------------------
   11.84 +	
   11.85 +	* make search object persistent in front-end space, and require
   11.86 +	  explicit free from front-end, or front-end disconnect
   11.87 +	  
   11.88 +	  Would be better if searches were a handle existing in front-end
   11.89 +	  space, that stuck around after search completion, and had to be
   11.90 +	  explicitly cleaned up by a front-end.  This way we could still send
   11.91 +	  results that come in after a search has timed out to the front-end,
   11.92 +	  and let it decide what to do with them after a search has
   11.93 +	  entered the "completed" (but still allocated) state. 
   11.94 +	  
   11.95 +	  Haven't seen those post-completion results actually happen in a
   11.96 +	  while, though..I would like to think this means the search timeout
   11.97 +	  logic is good, but since there is no tracking I've no precise idea
   11.98 +	  how often it happens, except i don't usually see them on the debug
   11.99 +	  console. Should really add something to check for them...
  11.100 +
  11.101 +	* interactive searches need hash-type
  11.102 +	
  11.103 +	  Interactive locate searches always assume sha1, because hash-type is
  11.104 +	  null. The interface protocol should support a way to enumerate the
  11.105 +	  supported hashes and pass a hash-type parameter from the user to
  11.106 +	  locate.
  11.107 +
  11.108 +	* protocol callback for adding new sources, that doesn't cancel
  11.109 +	  existing transfers
  11.110 +
  11.111 +	  This is needed for download mesh support. download_add_source will
  11.112 +	  cancel existing transfers, which is not good because one source may
  11.113 +	  end up cancelling an ongoing transfer if it sends another source in
  11.114 +	  the alternate location that is currently actively transfering. So, a
  11.115 +	  new function is needed for use in the callback to skip ongoing
  11.116 +	  transfers.
  11.117 +
  11.118 +	* queueing w/ MAX_DOWNLOADS_PERUSER == 1 doesn't always work
  11.119 +	
  11.120 +	  Because transfer_length() operates on chunks rather than sources,
  11.121 +	  sometimes more than one download per source gets started if the
  11.122 +	  Chunk isn't active. Need to assess the impact of changing
  11.123 +	  transfer_length() to use Sources instead of Chunks.
  11.124 +
  11.125 +	* need some way to enforce MAX_DOWNLOADS_PERUSER on per-source basis
  11.126 +
  11.127 +	  Active-queueing depends on MAX_DOWNLOADS_PERUSER == 1. If
  11.128 +	  MAX_DOWNLOADS_PERUSER changes, active-queueing breaks and downloads
  11.129 +	  will fail all the time. Should enforce MAX_DOWNLOADS_PERUSER on 
  11.130 +	  a per-source basis at runtime.
  11.131 +
  11.132 +	  Hmm, this may require a User abstraction. There was something else I
  11.133 +	  was thinking would require that too, perhaps related to upload
  11.134 +	  queueing and how doing p->user_cmp there is bad...
  11.135 +
  11.136 +	* push downloads need a way to initiate transfer when no Chunk is
  11.137 +	  allocated
  11.138 +
  11.139 +	* some way to enforce a minimum retry wait on sources
  11.140 +
  11.141 +	* configurable source timeouts to protect push downloads

    12.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    12.2 +++ b/aclocal.m4	Sat Feb 20 21:18:28 2010 -0800
    12.3 @@ -0,0 +1,7624 @@
    12.4 +# generated automatically by aclocal 1.7.9 -*- Autoconf -*-
    12.5 +
    12.6 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
    12.7 +# Free Software Foundation, Inc.
    12.8 +# This file is free software; the Free Software Foundation
    12.9 +# gives unlimited permission to copy and/or distribute it,
   12.10 +# with or without modifications, as long as this notice is preserved.
   12.11 +
   12.12 +# This program is distributed in the hope that it will be useful,
   12.13 +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
   12.14 +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
   12.15 +# PARTICULAR PURPOSE.
   12.16 +
   12.17 +# Do all the work for Automake.                            -*- Autoconf -*-
   12.18 +
   12.19 +# This macro actually does too much some checks are only needed if
   12.20 +# your package does certain things.  But this isn't really a big deal.
   12.21 +
   12.22 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
   12.23 +# Free Software Foundation, Inc.
   12.24 +
   12.25 +# This program is free software; you can redistribute it and/or modify
   12.26 +# it under the terms of the GNU General Public License as published by
   12.27 +# the Free Software Foundation; either version 2, or (at your option)
   12.28 +# any later version.
   12.29 +
   12.30 +# This program is distributed in the hope that it will be useful,
   12.31 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
   12.32 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   12.33 +# GNU General Public License for more details.
   12.34 +
   12.35 +# You should have received a copy of the GNU General Public License
   12.36 +# along with this program; if not, write to the Free Software
   12.37 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   12.38 +# 02111-1307, USA.
   12.39 +
   12.40 +# serial 10
   12.41 +
   12.42 +AC_PREREQ([2.54])
   12.43 +
   12.44 +# Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
   12.45 +# the ones we care about.
   12.46 +m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
   12.47 +
   12.48 +# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
   12.49 +# AM_INIT_AUTOMAKE([OPTIONS])
   12.50 +# -----------------------------------------------
   12.51 +# The call with PACKAGE and VERSION arguments is the old style
   12.52 +# call (pre autoconf-2.50), which is being phased out.  PACKAGE
   12.53 +# and VERSION should now be passed to AC_INIT and removed from
   12.54 +# the call to AM_INIT_AUTOMAKE.
   12.55 +# We support both call styles for the transition.  After
   12.56 +# the next Automake release, Autoconf can make the AC_INIT
   12.57 +# arguments mandatory, and then we can depend on a new Autoconf
   12.58 +# release and drop the old call support.
   12.59 +AC_DEFUN([AM_INIT_AUTOMAKE],
   12.60 +[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
   12.61 + AC_REQUIRE([AC_PROG_INSTALL])dnl
   12.62 +# test to see if srcdir already configured
   12.63 +if test "`cd $srcdir && pwd`" != "`pwd`" &&
   12.64 +   test -f $srcdir/config.status; then
   12.65 +  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
   12.66 +fi
   12.67 +
   12.68 +# test whether we have cygpath
   12.69 +if test -z "$CYGPATH_W"; then
   12.70 +  if (cygpath --version) >/dev/null 2>/dev/null; then
   12.71 +    CYGPATH_W='cygpath -w'
   12.72 +  else
   12.73 +    CYGPATH_W=echo
   12.74 +  fi
   12.75 +fi
   12.76 +AC_SUBST([CYGPATH_W])
   12.77 +
   12.78 +# Define the identity of the package.
   12.79 +dnl Distinguish between old-style and new-style calls.
   12.80 +m4_ifval([$2],
   12.81 +[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
   12.82 + AC_SUBST([PACKAGE], [$1])dnl
   12.83 + AC_SUBST([VERSION], [$2])],
   12.84 +[_AM_SET_OPTIONS([$1])dnl
   12.85 + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
   12.86 + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
   12.87 +
   12.88 +_AM_IF_OPTION([no-define],,
   12.89 +[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
   12.90 + AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
   12.91 +
   12.92 +# Some tools Automake needs.
   12.93 +AC_REQUIRE([AM_SANITY_CHECK])dnl
   12.94 +AC_REQUIRE([AC_ARG_PROGRAM])dnl
   12.95 +AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
   12.96 +AM_MISSING_PROG(AUTOCONF, autoconf)
   12.97 +AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
   12.98 +AM_MISSING_PROG(AUTOHEADER, autoheader)
   12.99 +AM_MISSING_PROG(MAKEINFO, makeinfo)
  12.100 +AM_MISSING_PROG(AMTAR, tar)
  12.101 +AM_PROG_INSTALL_SH
  12.102 +AM_PROG_INSTALL_STRIP
  12.103 +# We need awk for the "check" target.  The system "awk" is bad on
  12.104 +# some platforms.
  12.105 +AC_REQUIRE([AC_PROG_AWK])dnl
  12.106 +AC_REQUIRE([AC_PROG_MAKE_SET])dnl
  12.107 +AC_REQUIRE([AM_SET_LEADING_DOT])dnl
  12.108 +
  12.109 +_AM_IF_OPTION([no-dependencies],,
  12.110 +[AC_PROVIDE_IFELSE([AC_PROG_CC],
  12.111 +                  [_AM_DEPENDENCIES(CC)],
  12.112 +                  [define([AC_PROG_CC],
  12.113 +                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
  12.114 +AC_PROVIDE_IFELSE([AC_PROG_CXX],
  12.115 +                  [_AM_DEPENDENCIES(CXX)],
  12.116 +                  [define([AC_PROG_CXX],
  12.117 +                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
  12.118 +])
  12.119 +])
  12.120 +
  12.121 +
  12.122 +# When config.status generates a header, we must update the stamp-h file.
  12.123 +# This file resides in the same directory as the config header
  12.124 +# that is generated.  The stamp files are numbered to have different names.
  12.125 +
  12.126 +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
  12.127 +# loop where config.status creates the headers, so we can generate
  12.128 +# our stamp files there.
  12.129 +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
  12.130 +[# Compute $1's index in $config_headers.
  12.131 +_am_stamp_count=1
  12.132 +for _am_header in $config_headers :; do
  12.133 +  case $_am_header in
  12.134 +    $1 | $1:* )
  12.135 +      break ;;
  12.136 +    * )
  12.137 +      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  12.138 +  esac
  12.139 +done
  12.140 +echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
  12.141 +
  12.142 +# Copyright 2002  Free Software Foundation, Inc.
  12.143 +
  12.144 +# This program is free software; you can redistribute it and/or modify
  12.145 +# it under the terms of the GNU General Public License as published by
  12.146 +# the Free Software Foundation; either version 2, or (at your option)
  12.147 +# any later version.
  12.148 +
  12.149 +# This program is distributed in the hope that it will be useful,
  12.150 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.151 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.152 +# GNU General Public License for more details.
  12.153 +
  12.154 +# You should have received a copy of the GNU General Public License
  12.155 +# along with this program; if not, write to the Free Software
  12.156 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.157 +
  12.158 +# AM_AUTOMAKE_VERSION(VERSION)
  12.159 +# ----------------------------
  12.160 +# Automake X.Y traces this macro to ensure aclocal.m4 has been
  12.161 +# generated from the m4 files accompanying Automake X.Y.
  12.162 +AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
  12.163 +
  12.164 +# AM_SET_CURRENT_AUTOMAKE_VERSION
  12.165 +# -------------------------------
  12.166 +# Call AM_AUTOMAKE_VERSION so it can be traced.
  12.167 +# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
  12.168 +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
  12.169 +	 [AM_AUTOMAKE_VERSION([1.7.9])])
  12.170 +
  12.171 +# Helper functions for option handling.                    -*- Autoconf -*-
  12.172 +
  12.173 +# Copyright 2001, 2002  Free Software Foundation, Inc.
  12.174 +
  12.175 +# This program is free software; you can redistribute it and/or modify
  12.176 +# it under the terms of the GNU General Public License as published by
  12.177 +# the Free Software Foundation; either version 2, or (at your option)
  12.178 +# any later version.
  12.179 +
  12.180 +# This program is distributed in the hope that it will be useful,
  12.181 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.182 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.183 +# GNU General Public License for more details.
  12.184 +
  12.185 +# You should have received a copy of the GNU General Public License
  12.186 +# along with this program; if not, write to the Free Software
  12.187 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.188 +# 02111-1307, USA.
  12.189 +
  12.190 +# serial 2
  12.191 +
  12.192 +# _AM_MANGLE_OPTION(NAME)
  12.193 +# -----------------------
  12.194 +AC_DEFUN([_AM_MANGLE_OPTION],
  12.195 +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
  12.196 +
  12.197 +# _AM_SET_OPTION(NAME)
  12.198 +# ------------------------------
  12.199 +# Set option NAME.  Presently that only means defining a flag for this option.
  12.200 +AC_DEFUN([_AM_SET_OPTION],
  12.201 +[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
  12.202 +
  12.203 +# _AM_SET_OPTIONS(OPTIONS)
  12.204 +# ----------------------------------
  12.205 +# OPTIONS is a space-separated list of Automake options.
  12.206 +AC_DEFUN([_AM_SET_OPTIONS],
  12.207 +[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
  12.208 +
  12.209 +# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
  12.210 +# -------------------------------------------
  12.211 +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
  12.212 +AC_DEFUN([_AM_IF_OPTION],
  12.213 +[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
  12.214 +
  12.215 +#
  12.216 +# Check to make sure that the build environment is sane.
  12.217 +#
  12.218 +
  12.219 +# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
  12.220 +
  12.221 +# This program is free software; you can redistribute it and/or modify
  12.222 +# it under the terms of the GNU General Public License as published by
  12.223 +# the Free Software Foundation; either version 2, or (at your option)
  12.224 +# any later version.
  12.225 +
  12.226 +# This program is distributed in the hope that it will be useful,
  12.227 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.228 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.229 +# GNU General Public License for more details.
  12.230 +
  12.231 +# You should have received a copy of the GNU General Public License
  12.232 +# along with this program; if not, write to the Free Software
  12.233 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.234 +# 02111-1307, USA.
  12.235 +
  12.236 +# serial 3
  12.237 +
  12.238 +# AM_SANITY_CHECK
  12.239 +# ---------------
  12.240 +AC_DEFUN([AM_SANITY_CHECK],
  12.241 +[AC_MSG_CHECKING([whether build environment is sane])
  12.242 +# Just in case
  12.243 +sleep 1
  12.244 +echo timestamp > conftest.file
  12.245 +# Do `set' in a subshell so we don't clobber the current shell's
  12.246 +# arguments.  Must try -L first in case configure is actually a
  12.247 +# symlink; some systems play weird games with the mod time of symlinks
  12.248 +# (eg FreeBSD returns the mod time of the symlink's containing
  12.249 +# directory).
  12.250 +if (
  12.251 +   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
  12.252 +   if test "$[*]" = "X"; then
  12.253 +      # -L didn't work.
  12.254 +      set X `ls -t $srcdir/configure conftest.file`
  12.255 +   fi
  12.256 +   rm -f conftest.file
  12.257 +   if test "$[*]" != "X $srcdir/configure conftest.file" \
  12.258 +      && test "$[*]" != "X conftest.file $srcdir/configure"; then
  12.259 +
  12.260 +      # If neither matched, then we have a broken ls.  This can happen
  12.261 +      # if, for instance, CONFIG_SHELL is bash and it inherits a
  12.262 +      # broken ls alias from the environment.  This has actually
  12.263 +      # happened.  Such a system could not be considered "sane".
  12.264 +      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
  12.265 +alias in your environment])
  12.266 +   fi
  12.267 +
  12.268 +   test "$[2]" = conftest.file
  12.269 +   )
  12.270 +then
  12.271 +   # Ok.
  12.272 +   :
  12.273 +else
  12.274 +   AC_MSG_ERROR([newly created file is older than distributed files!
  12.275 +Check your system clock])
  12.276 +fi
  12.277 +AC_MSG_RESULT(yes)])
  12.278 +
  12.279 +#  -*- Autoconf -*-
  12.280 +
  12.281 +
  12.282 +# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
  12.283 +
  12.284 +# This program is free software; you can redistribute it and/or modify
  12.285 +# it under the terms of the GNU General Public License as published by
  12.286 +# the Free Software Foundation; either version 2, or (at your option)
  12.287 +# any later version.
  12.288 +
  12.289 +# This program is distributed in the hope that it will be useful,
  12.290 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.291 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.292 +# GNU General Public License for more details.
  12.293 +
  12.294 +# You should have received a copy of the GNU General Public License
  12.295 +# along with this program; if not, write to the Free Software
  12.296 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.297 +# 02111-1307, USA.
  12.298 +
  12.299 +# serial 3
  12.300 +
  12.301 +# AM_MISSING_PROG(NAME, PROGRAM)
  12.302 +# ------------------------------
  12.303 +AC_DEFUN([AM_MISSING_PROG],
  12.304 +[AC_REQUIRE([AM_MISSING_HAS_RUN])
  12.305 +$1=${$1-"${am_missing_run}$2"}
  12.306 +AC_SUBST($1)])
  12.307 +
  12.308 +
  12.309 +# AM_MISSING_HAS_RUN
  12.310 +# ------------------
  12.311 +# Define MISSING if not defined so far and test if it supports --run.
  12.312 +# If it does, set am_missing_run to use it, otherwise, to nothing.
  12.313 +AC_DEFUN([AM_MISSING_HAS_RUN],
  12.314 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
  12.315 +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
  12.316 +# Use eval to expand $SHELL
  12.317 +if eval "$MISSING --run true"; then
  12.318 +  am_missing_run="$MISSING --run "
  12.319 +else
  12.320 +  am_missing_run=
  12.321 +  AC_MSG_WARN([`missing' script is too old or missing])
  12.322 +fi
  12.323 +])
  12.324 +
  12.325 +# AM_AUX_DIR_EXPAND
  12.326 +
  12.327 +# Copyright 2001 Free Software Foundation, Inc.
  12.328 +
  12.329 +# This program is free software; you can redistribute it and/or modify
  12.330 +# it under the terms of the GNU General Public License as published by
  12.331 +# the Free Software Foundation; either version 2, or (at your option)
  12.332 +# any later version.
  12.333 +
  12.334 +# This program is distributed in the hope that it will be useful,
  12.335 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.336 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.337 +# GNU General Public License for more details.
  12.338 +
  12.339 +# You should have received a copy of the GNU General Public License
  12.340 +# along with this program; if not, write to the Free Software
  12.341 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.342 +# 02111-1307, USA.
  12.343 +
  12.344 +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
  12.345 +# $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
  12.346 +# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
  12.347 +#
  12.348 +# Of course, Automake must honor this variable whenever it calls a
  12.349 +# tool from the auxiliary directory.  The problem is that $srcdir (and
  12.350 +# therefore $ac_aux_dir as well) can be either absolute or relative,
  12.351 +# depending on how configure is run.  This is pretty annoying, since
  12.352 +# it makes $ac_aux_dir quite unusable in subdirectories: in the top
  12.353 +# source directory, any form will work fine, but in subdirectories a
  12.354 +# relative path needs to be adjusted first.
  12.355 +#
  12.356 +# $ac_aux_dir/missing
  12.357 +#    fails when called from a subdirectory if $ac_aux_dir is relative
  12.358 +# $top_srcdir/$ac_aux_dir/missing
  12.359 +#    fails if $ac_aux_dir is absolute,
  12.360 +#    fails when called from a subdirectory in a VPATH build with
  12.361 +#          a relative $ac_aux_dir
  12.362 +#
  12.363 +# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
  12.364 +# are both prefixed by $srcdir.  In an in-source build this is usually
  12.365 +# harmless because $srcdir is `.', but things will broke when you
  12.366 +# start a VPATH build or use an absolute $srcdir.
  12.367 +#
  12.368 +# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
  12.369 +# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
  12.370 +#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
  12.371 +# and then we would define $MISSING as
  12.372 +#   MISSING="\${SHELL} $am_aux_dir/missing"
  12.373 +# This will work as long as MISSING is not called from configure, because
  12.374 +# unfortunately $(top_srcdir) has no meaning in configure.
  12.375 +# However there are other variables, like CC, which are often used in
  12.376 +# configure, and could therefore not use this "fixed" $ac_aux_dir.
  12.377 +#
  12.378 +# Another solution, used here, is to always expand $ac_aux_dir to an
  12.379 +# absolute PATH.  The drawback is that using absolute paths prevent a
  12.380 +# configured tree to be moved without reconfiguration.
  12.381 +
  12.382 +# Rely on autoconf to set up CDPATH properly.
  12.383 +AC_PREREQ([2.50])
  12.384 +
  12.385 +AC_DEFUN([AM_AUX_DIR_EXPAND], [
  12.386 +# expand $ac_aux_dir to an absolute path
  12.387 +am_aux_dir=`cd $ac_aux_dir && pwd`
  12.388 +])
  12.389 +
  12.390 +# AM_PROG_INSTALL_SH
  12.391 +# ------------------
  12.392 +# Define $install_sh.
  12.393 +
  12.394 +# Copyright 2001 Free Software Foundation, Inc.
  12.395 +
  12.396 +# This program is free software; you can redistribute it and/or modify
  12.397 +# it under the terms of the GNU General Public License as published by
  12.398 +# the Free Software Foundation; either version 2, or (at your option)
  12.399 +# any later version.
  12.400 +
  12.401 +# This program is distributed in the hope that it will be useful,
  12.402 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.403 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.404 +# GNU General Public License for more details.
  12.405 +
  12.406 +# You should have received a copy of the GNU General Public License
  12.407 +# along with this program; if not, write to the Free Software
  12.408 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.409 +# 02111-1307, USA.
  12.410 +
  12.411 +AC_DEFUN([AM_PROG_INSTALL_SH],
  12.412 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
  12.413 +install_sh=${install_sh-"$am_aux_dir/install-sh"}
  12.414 +AC_SUBST(install_sh)])
  12.415 +
  12.416 +# AM_PROG_INSTALL_STRIP
  12.417 +
  12.418 +# Copyright 2001 Free Software Foundation, Inc.
  12.419 +
  12.420 +# This program is free software; you can redistribute it and/or modify
  12.421 +# it under the terms of the GNU General Public License as published by
  12.422 +# the Free Software Foundation; either version 2, or (at your option)
  12.423 +# any later version.
  12.424 +
  12.425 +# This program is distributed in the hope that it will be useful,
  12.426 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.427 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.428 +# GNU General Public License for more details.
  12.429 +
  12.430 +# You should have received a copy of the GNU General Public License
  12.431 +# along with this program; if not, write to the Free Software
  12.432 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.433 +# 02111-1307, USA.
  12.434 +
  12.435 +# One issue with vendor `install' (even GNU) is that you can't
  12.436 +# specify the program used to strip binaries.  This is especially
  12.437 +# annoying in cross-compiling environments, where the build's strip
  12.438 +# is unlikely to handle the host's binaries.
  12.439 +# Fortunately install-sh will honor a STRIPPROG variable, so we
  12.440 +# always use install-sh in `make install-strip', and initialize
  12.441 +# STRIPPROG with the value of the STRIP variable (set by the user).
  12.442 +AC_DEFUN([AM_PROG_INSTALL_STRIP],
  12.443 +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
  12.444 +# Installed binaries are usually stripped using `strip' when the user
  12.445 +# run `make install-strip'.  However `strip' might not be the right
  12.446 +# tool to use in cross-compilation environments, therefore Automake
  12.447 +# will honor the `STRIP' environment variable to overrule this program.
  12.448 +dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
  12.449 +if test "$cross_compiling" != no; then
  12.450 +  AC_CHECK_TOOL([STRIP], [strip], :)
  12.451 +fi
  12.452 +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
  12.453 +AC_SUBST([INSTALL_STRIP_PROGRAM])])
  12.454 +
  12.455 +#                                                          -*- Autoconf -*-
  12.456 +# Copyright (C) 2003  Free Software Foundation, Inc.
  12.457 +
  12.458 +# This program is free software; you can redistribute it and/or modify
  12.459 +# it under the terms of the GNU General Public License as published by
  12.460 +# the Free Software Foundation; either version 2, or (at your option)
  12.461 +# any later version.
  12.462 +
  12.463 +# This program is distributed in the hope that it will be useful,
  12.464 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.465 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.466 +# GNU General Public License for more details.
  12.467 +
  12.468 +# You should have received a copy of the GNU General Public License
  12.469 +# along with this program; if not, write to the Free Software
  12.470 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.471 +# 02111-1307, USA.
  12.472 +
  12.473 +# serial 1
  12.474 +
  12.475 +# Check whether the underlying file-system supports filenames
  12.476 +# with a leading dot.  For instance MS-DOS doesn't.
  12.477 +AC_DEFUN([AM_SET_LEADING_DOT],
  12.478 +[rm -rf .tst 2>/dev/null
  12.479 +mkdir .tst 2>/dev/null
  12.480 +if test -d .tst; then
  12.481 +  am__leading_dot=.
  12.482 +else
  12.483 +  am__leading_dot=_
  12.484 +fi
  12.485 +rmdir .tst 2>/dev/null
  12.486 +AC_SUBST([am__leading_dot])])
  12.487 +
  12.488 +# serial 5						-*- Autoconf -*-
  12.489 +
  12.490 +# Copyright (C) 1999, 2000, 2001, 2002, 2003  Free Software Foundation, Inc.
  12.491 +
  12.492 +# This program is free software; you can redistribute it and/or modify
  12.493 +# it under the terms of the GNU General Public License as published by
  12.494 +# the Free Software Foundation; either version 2, or (at your option)
  12.495 +# any later version.
  12.496 +
  12.497 +# This program is distributed in the hope that it will be useful,
  12.498 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.499 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.500 +# GNU General Public License for more details.
  12.501 +
  12.502 +# You should have received a copy of the GNU General Public License
  12.503 +# along with this program; if not, write to the Free Software
  12.504 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.505 +# 02111-1307, USA.
  12.506 +
  12.507 +
  12.508 +# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
  12.509 +# written in clear, in which case automake, when reading aclocal.m4,
  12.510 +# will think it sees a *use*, and therefore will trigger all it's
  12.511 +# C support machinery.  Also note that it means that autoscan, seeing
  12.512 +# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
  12.513 +
  12.514 +
  12.515 +
  12.516 +# _AM_DEPENDENCIES(NAME)
  12.517 +# ----------------------
  12.518 +# See how the compiler implements dependency checking.
  12.519 +# NAME is "CC", "CXX", "GCJ", or "OBJC".
  12.520 +# We try a few techniques and use that to set a single cache variable.
  12.521 +#
  12.522 +# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
  12.523 +# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
  12.524 +# dependency, and given that the user is not expected to run this macro,
  12.525 +# just rely on AC_PROG_CC.
  12.526 +AC_DEFUN([_AM_DEPENDENCIES],
  12.527 +[AC_REQUIRE([AM_SET_DEPDIR])dnl
  12.528 +AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
  12.529 +AC_REQUIRE([AM_MAKE_INCLUDE])dnl
  12.530 +AC_REQUIRE([AM_DEP_TRACK])dnl
  12.531 +
  12.532 +ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
  12.533 +       [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
  12.534 +       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
  12.535 +       [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
  12.536 +                   [depcc="$$1"   am_compiler_list=])
  12.537 +
  12.538 +AC_CACHE_CHECK([dependency style of $depcc],
  12.539 +               [am_cv_$1_dependencies_compiler_type],
  12.540 +[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  12.541 +  # We make a subdir and do the tests there.  Otherwise we can end up
  12.542 +  # making bogus files that we don't know about and never remove.  For
  12.543 +  # instance it was reported that on HP-UX the gcc test will end up
  12.544 +  # making a dummy file named `D' -- because `-MD' means `put the output
  12.545 +  # in D'.
  12.546 +  mkdir conftest.dir
  12.547 +  # Copy depcomp to subdir because otherwise we won't find it if we're
  12.548 +  # using a relative directory.
  12.549 +  cp "$am_depcomp" conftest.dir
  12.550 +  cd conftest.dir
  12.551 +  # We will build objects and dependencies in a subdirectory because
  12.552 +  # it helps to detect inapplicable dependency modes.  For instance
  12.553 +  # both Tru64's cc and ICC support -MD to output dependencies as a
  12.554 +  # side effect of compilation, but ICC will put the dependencies in
  12.555 +  # the current directory while Tru64 will put them in the object
  12.556 +  # directory.
  12.557 +  mkdir sub
  12.558 +
  12.559 +  am_cv_$1_dependencies_compiler_type=none
  12.560 +  if test "$am_compiler_list" = ""; then
  12.561 +     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
  12.562 +  fi
  12.563 +  for depmode in $am_compiler_list; do
  12.564 +    # Setup a source with many dependencies, because some compilers
  12.565 +    # like to wrap large dependency lists on column 80 (with \), and
  12.566 +    # we should not choose a depcomp mode which is confused by this.
  12.567 +    #
  12.568 +    # We need to recreate these files for each test, as the compiler may
  12.569 +    # overwrite some of them when testing with obscure command lines.
  12.570 +    # This happens at least with the AIX C compiler.
  12.571 +    : > sub/conftest.c
  12.572 +    for i in 1 2 3 4 5 6; do
  12.573 +      echo '#include "conftst'$i'.h"' >> sub/conftest.c
  12.574 +      : > sub/conftst$i.h
  12.575 +    done
  12.576 +    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
  12.577 +
  12.578 +    case $depmode in
  12.579 +    nosideeffect)
  12.580 +      # after this tag, mechanisms are not by side-effect, so they'll
  12.581 +      # only be used when explicitly requested
  12.582 +      if test "x$enable_dependency_tracking" = xyes; then
  12.583 +	continue
  12.584 +      else
  12.585 +	break
  12.586 +      fi
  12.587 +      ;;
  12.588 +    none) break ;;
  12.589 +    esac
  12.590 +    # We check with `-c' and `-o' for the sake of the "dashmstdout"
  12.591 +    # mode.  It turns out that the SunPro C++ compiler does not properly
  12.592 +    # handle `-M -o', and we need to detect this.
  12.593 +    if depmode=$depmode \
  12.594 +       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
  12.595 +       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
  12.596 +       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
  12.597 +         >/dev/null 2>conftest.err &&
  12.598 +       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
  12.599 +       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
  12.600 +       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
  12.601 +      # icc doesn't choke on unknown options, it will just issue warnings
  12.602 +      # (even with -Werror).  So we grep stderr for any message
  12.603 +      # that says an option was ignored.
  12.604 +      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
  12.605 +        am_cv_$1_dependencies_compiler_type=$depmode
  12.606 +        break
  12.607 +      fi
  12.608 +    fi
  12.609 +  done
  12.610 +
  12.611 +  cd ..
  12.612 +  rm -rf conftest.dir
  12.613 +else
  12.614 +  am_cv_$1_dependencies_compiler_type=none
  12.615 +fi
  12.616 +])
  12.617 +AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
  12.618 +AM_CONDITIONAL([am__fastdep$1], [
  12.619 +  test "x$enable_dependency_tracking" != xno \
  12.620 +  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
  12.621 +])
  12.622 +
  12.623 +
  12.624 +# AM_SET_DEPDIR
  12.625 +# -------------
  12.626 +# Choose a directory name for dependency files.
  12.627 +# This macro is AC_REQUIREd in _AM_DEPENDENCIES
  12.628 +AC_DEFUN([AM_SET_DEPDIR],
  12.629 +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
  12.630 +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
  12.631 +])
  12.632 +
  12.633 +
  12.634 +# AM_DEP_TRACK
  12.635 +# ------------
  12.636 +AC_DEFUN([AM_DEP_TRACK],
  12.637 +[AC_ARG_ENABLE(dependency-tracking,
  12.638 +[  --disable-dependency-tracking Speeds up one-time builds
  12.639 +  --enable-dependency-tracking  Do not reject slow dependency extractors])
  12.640 +if test "x$enable_dependency_tracking" != xno; then
  12.641 +  am_depcomp="$ac_aux_dir/depcomp"
  12.642 +  AMDEPBACKSLASH='\'
  12.643 +fi
  12.644 +AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
  12.645 +AC_SUBST([AMDEPBACKSLASH])
  12.646 +])
  12.647 +
  12.648 +# Generate code to set up dependency tracking.   -*- Autoconf -*-
  12.649 +
  12.650 +# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
  12.651 +
  12.652 +# This program is free software; you can redistribute it and/or modify
  12.653 +# it under the terms of the GNU General Public License as published by
  12.654 +# the Free Software Foundation; either version 2, or (at your option)
  12.655 +# any later version.
  12.656 +
  12.657 +# This program is distributed in the hope that it will be useful,
  12.658 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.659 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.660 +# GNU General Public License for more details.
  12.661 +
  12.662 +# You should have received a copy of the GNU General Public License
  12.663 +# along with this program; if not, write to the Free Software
  12.664 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.665 +# 02111-1307, USA.
  12.666 +
  12.667 +#serial 2
  12.668 +
  12.669 +# _AM_OUTPUT_DEPENDENCY_COMMANDS
  12.670 +# ------------------------------
  12.671 +AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
  12.672 +[for mf in $CONFIG_FILES; do
  12.673 +  # Strip MF so we end up with the name of the file.
  12.674 +  mf=`echo "$mf" | sed -e 's/:.*$//'`
  12.675 +  # Check whether this is an Automake generated Makefile or not.
  12.676 +  # We used to match only the files named `Makefile.in', but
  12.677 +  # some people rename them; so instead we look at the file content.
  12.678 +  # Grep'ing the first line is not enough: some people post-process
  12.679 +  # each Makefile.in and add a new line on top of each file to say so.
  12.680 +  # So let's grep whole file.
  12.681 +  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
  12.682 +    dirpart=`AS_DIRNAME("$mf")`
  12.683 +  else
  12.684 +    continue
  12.685 +  fi
  12.686 +  grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
  12.687 +  # Extract the definition of DEP_FILES from the Makefile without
  12.688 +  # running `make'.
  12.689 +  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
  12.690 +  test -z "$DEPDIR" && continue
  12.691 +  # When using ansi2knr, U may be empty or an underscore; expand it
  12.692 +  U=`sed -n -e '/^U = / s///p' < "$mf"`
  12.693 +  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
  12.694 +  # We invoke sed twice because it is the simplest approach to
  12.695 +  # changing $(DEPDIR) to its actual value in the expansion.
  12.696 +  for file in `sed -n -e '
  12.697 +    /^DEP_FILES = .*\\\\$/ {
  12.698 +      s/^DEP_FILES = //
  12.699 +      :loop
  12.700 +	s/\\\\$//
  12.701 +	p
  12.702 +	n
  12.703 +	/\\\\$/ b loop
  12.704 +      p
  12.705 +    }
  12.706 +    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
  12.707 +       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
  12.708 +    # Make sure the directory exists.
  12.709 +    test -f "$dirpart/$file" && continue
  12.710 +    fdir=`AS_DIRNAME(["$file"])`
  12.711 +    AS_MKDIR_P([$dirpart/$fdir])
  12.712 +    # echo "creating $dirpart/$file"
  12.713 +    echo '# dummy' > "$dirpart/$file"
  12.714 +  done
  12.715 +done
  12.716 +])# _AM_OUTPUT_DEPENDENCY_COMMANDS
  12.717 +
  12.718 +
  12.719 +# AM_OUTPUT_DEPENDENCY_COMMANDS
  12.720 +# -----------------------------
  12.721 +# This macro should only be invoked once -- use via AC_REQUIRE.
  12.722 +#
  12.723 +# This code is only required when automatic dependency tracking
  12.724 +# is enabled.  FIXME.  This creates each `.P' file that we will
  12.725 +# need in order to bootstrap the dependency handling code.
  12.726 +AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
  12.727 +[AC_CONFIG_COMMANDS([depfiles],
  12.728 +     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
  12.729 +     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
  12.730 +])
  12.731 +
  12.732 +# Check to see how 'make' treats includes.	-*- Autoconf -*-
  12.733 +
  12.734 +# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
  12.735 +
  12.736 +# This program is free software; you can redistribute it and/or modify
  12.737 +# it under the terms of the GNU General Public License as published by
  12.738 +# the Free Software Foundation; either version 2, or (at your option)
  12.739 +# any later version.
  12.740 +
  12.741 +# This program is distributed in the hope that it will be useful,
  12.742 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.743 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.744 +# GNU General Public License for more details.
  12.745 +
  12.746 +# You should have received a copy of the GNU General Public License
  12.747 +# along with this program; if not, write to the Free Software
  12.748 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.749 +# 02111-1307, USA.
  12.750 +
  12.751 +# serial 2
  12.752 +
  12.753 +# AM_MAKE_INCLUDE()
  12.754 +# -----------------
  12.755 +# Check to see how make treats includes.
  12.756 +AC_DEFUN([AM_MAKE_INCLUDE],
  12.757 +[am_make=${MAKE-make}
  12.758 +cat > confinc << 'END'
  12.759 +am__doit:
  12.760 +	@echo done
  12.761 +.PHONY: am__doit
  12.762 +END
  12.763 +# If we don't find an include directive, just comment out the code.
  12.764 +AC_MSG_CHECKING([for style of include used by $am_make])
  12.765 +am__include="#"
  12.766 +am__quote=
  12.767 +_am_result=none
  12.768 +# First try GNU make style include.
  12.769 +echo "include confinc" > confmf
  12.770 +# We grep out `Entering directory' and `Leaving directory'
  12.771 +# messages which can occur if `w' ends up in MAKEFLAGS.
  12.772 +# In particular we don't look at `^make:' because GNU make might
  12.773 +# be invoked under some other name (usually "gmake"), in which
  12.774 +# case it prints its new name instead of `make'.
  12.775 +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
  12.776 +   am__include=include
  12.777 +   am__quote=
  12.778 +   _am_result=GNU
  12.779 +fi
  12.780 +# Now try BSD make style include.
  12.781 +if test "$am__include" = "#"; then
  12.782 +   echo '.include "confinc"' > confmf
  12.783 +   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
  12.784 +      am__include=.include
  12.785 +      am__quote="\""
  12.786 +      _am_result=BSD
  12.787 +   fi
  12.788 +fi
  12.789 +AC_SUBST([am__include])
  12.790 +AC_SUBST([am__quote])
  12.791 +AC_MSG_RESULT([$_am_result])
  12.792 +rm -f confinc confmf
  12.793 +])
  12.794 +
  12.795 +# AM_CONDITIONAL                                              -*- Autoconf -*-
  12.796 +
  12.797 +# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
  12.798 +
  12.799 +# This program is free software; you can redistribute it and/or modify
  12.800 +# it under the terms of the GNU General Public License as published by
  12.801 +# the Free Software Foundation; either version 2, or (at your option)
  12.802 +# any later version.
  12.803 +
  12.804 +# This program is distributed in the hope that it will be useful,
  12.805 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.806 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.807 +# GNU General Public License for more details.
  12.808 +
  12.809 +# You should have received a copy of the GNU General Public License
  12.810 +# along with this program; if not, write to the Free Software
  12.811 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.812 +# 02111-1307, USA.
  12.813 +
  12.814 +# serial 5
  12.815 +
  12.816 +AC_PREREQ(2.52)
  12.817 +
  12.818 +# AM_CONDITIONAL(NAME, SHELL-CONDITION)
  12.819 +# -------------------------------------
  12.820 +# Define a conditional.
  12.821 +AC_DEFUN([AM_CONDITIONAL],
  12.822 +[ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
  12.823 +        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
  12.824 +AC_SUBST([$1_TRUE])
  12.825 +AC_SUBST([$1_FALSE])
  12.826 +if $2; then
  12.827 +  $1_TRUE=
  12.828 +  $1_FALSE='#'
  12.829 +else
  12.830 +  $1_TRUE='#'
  12.831 +  $1_FALSE=
  12.832 +fi
  12.833 +AC_CONFIG_COMMANDS_PRE(
  12.834 +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
  12.835 +  AC_MSG_ERROR([conditional "$1" was never defined.
  12.836 +Usually this means the macro was only invoked conditionally.])
  12.837 +fi])])
  12.838 +
  12.839 +# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
  12.840 +
  12.841 +# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
  12.842 +
  12.843 +# This program is free software; you can redistribute it and/or modify
  12.844 +# it under the terms of the GNU General Public License as published by
  12.845 +# the Free Software Foundation; either version 2, or (at your option)
  12.846 +# any later version.
  12.847 +
  12.848 +# This program is distributed in the hope that it will be useful,
  12.849 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.850 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.851 +# GNU General Public License for more details.
  12.852 +
  12.853 +# You should have received a copy of the GNU General Public License
  12.854 +# along with this program; if not, write to the Free Software
  12.855 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.856 +# 02111-1307, USA.
  12.857 +
  12.858 +AC_PREREQ([2.52])
  12.859 +
  12.860 +# serial 6
  12.861 +
  12.862 +# AM_CONFIG_HEADER is obsolete.  It has been replaced by AC_CONFIG_HEADERS.
  12.863 +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
  12.864 +
  12.865 +# Add --enable-maintainer-mode option to configure.
  12.866 +# From Jim Meyering
  12.867 +
  12.868 +# Copyright 1996, 1998, 2000, 2001, 2002  Free Software Foundation, Inc.
  12.869 +
  12.870 +# This program is free software; you can redistribute it and/or modify
  12.871 +# it under the terms of the GNU General Public License as published by
  12.872 +# the Free Software Foundation; either version 2, or (at your option)
  12.873 +# any later version.
  12.874 +
  12.875 +# This program is distributed in the hope that it will be useful,
  12.876 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.877 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.878 +# GNU General Public License for more details.
  12.879 +
  12.880 +# You should have received a copy of the GNU General Public License
  12.881 +# along with this program; if not, write to the Free Software
  12.882 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.883 +# 02111-1307, USA.
  12.884 +
  12.885 +# serial 2
  12.886 +
  12.887 +AC_DEFUN([AM_MAINTAINER_MODE],
  12.888 +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
  12.889 +  dnl maintainer-mode is disabled by default
  12.890 +  AC_ARG_ENABLE(maintainer-mode,
  12.891 +[  --enable-maintainer-mode enable make rules and dependencies not useful
  12.892 +                          (and sometimes confusing) to the casual installer],
  12.893 +      USE_MAINTAINER_MODE=$enableval,
  12.894 +      USE_MAINTAINER_MODE=no)
  12.895 +  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
  12.896 +  AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
  12.897 +  MAINT=$MAINTAINER_MODE_TRUE
  12.898 +  AC_SUBST(MAINT)dnl
  12.899 +]
  12.900 +)
  12.901 +
  12.902 +AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
  12.903 +
  12.904 +
  12.905 +# Copyright 1996, 1997, 1999, 2000, 2001, 2002  Free Software Foundation, Inc.
  12.906 +
  12.907 +# This program is free software; you can redistribute it and/or modify
  12.908 +# it under the terms of the GNU General Public License as published by
  12.909 +# the Free Software Foundation; either version 2, or (at your option)
  12.910 +# any later version.
  12.911 +
  12.912 +# This program is distributed in the hope that it will be useful,
  12.913 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.914 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.915 +# GNU General Public License for more details.
  12.916 +
  12.917 +# You should have received a copy of the GNU General Public License
  12.918 +# along with this program; if not, write to the Free Software
  12.919 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  12.920 +# 02111-1307, USA.
  12.921 +
  12.922 +# serial 2
  12.923 +
  12.924 +# @defmac AC_PROG_CC_STDC
  12.925 +# @maindex PROG_CC_STDC
  12.926 +# @ovindex CC
  12.927 +# If the C compiler in not in ANSI C mode by default, try to add an option
  12.928 +# to output variable @code{CC} to make it so.  This macro tries various
  12.929 +# options that select ANSI C on some system or another.  It considers the
  12.930 +# compiler to be in ANSI C mode if it handles function prototypes correctly.
  12.931 +#
  12.932 +# If you use this macro, you should check after calling it whether the C
  12.933 +# compiler has been set to accept ANSI C; if not, the shell variable
  12.934 +# @code{am_cv_prog_cc_stdc} is set to @samp{no}.  If you wrote your source
  12.935 +# code in ANSI C, you can make an un-ANSIfied copy of it by using the
  12.936 +# program @code{ansi2knr}, which comes with Ghostscript.
  12.937 +# @end defmac
  12.938 +
  12.939 +AC_DEFUN([AM_PROG_CC_STDC],
  12.940 +[AC_REQUIRE([AC_PROG_CC])
  12.941 +AC_BEFORE([$0], [AC_C_INLINE])
  12.942 +AC_BEFORE([$0], [AC_C_CONST])
  12.943 +dnl Force this before AC_PROG_CPP.  Some cpp's, eg on HPUX, require
  12.944 +dnl a magic option to avoid problems with ANSI preprocessor commands
  12.945 +dnl like #elif.
  12.946 +dnl FIXME: can't do this because then AC_AIX won't work due to a
  12.947 +dnl circular dependency.
  12.948 +dnl AC_BEFORE([$0], [AC_PROG_CPP])
  12.949 +AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])
  12.950 +AC_CACHE_VAL(am_cv_prog_cc_stdc,
  12.951 +[am_cv_prog_cc_stdc=no
  12.952 +ac_save_CC="$CC"
  12.953 +# Don't try gcc -ansi; that turns off useful extensions and
  12.954 +# breaks some systems' header files.
  12.955 +# AIX			-qlanglvl=ansi
  12.956 +# Ultrix and OSF/1	-std1
  12.957 +# HP-UX 10.20 and later	-Ae
  12.958 +# HP-UX older versions	-Aa -D_HPUX_SOURCE
  12.959 +# SVR4			-Xc -D__EXTENSIONS__
  12.960 +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
  12.961 +do
  12.962 +  CC="$ac_save_CC $ac_arg"
  12.963 +  AC_TRY_COMPILE(
  12.964 +[#include <stdarg.h>
  12.965 +#include <stdio.h>
  12.966 +#include <sys/types.h>
  12.967 +#include <sys/stat.h>
  12.968 +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
  12.969 +struct buf { int x; };
  12.970 +FILE * (*rcsopen) (struct buf *, struct stat *, int);
  12.971 +static char *e (p, i)
  12.972 +     char **p;
  12.973 +     int i;
  12.974 +{
  12.975 +  return p[i];
  12.976 +}
  12.977 +static char *f (char * (*g) (char **, int), char **p, ...)
  12.978 +{
  12.979 +  char *s;
  12.980 +  va_list v;
  12.981 +  va_start (v,p);
  12.982 +  s = g (p, va_arg (v,int));
  12.983 +  va_end (v);
  12.984 +  return s;
  12.985 +}
  12.986 +int test (int i, double x);
  12.987 +struct s1 {int (*f) (int a);};
  12.988 +struct s2 {int (*f) (double a);};
  12.989 +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
  12.990 +int argc;
  12.991 +char **argv;
  12.992 +], [
  12.993 +return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  12.994 +],
  12.995 +[am_cv_prog_cc_stdc="$ac_arg"; break])
  12.996 +done
  12.997 +CC="$ac_save_CC"
  12.998 +])
  12.999 +if test -z "$am_cv_prog_cc_stdc"; then
 12.1000 +  AC_MSG_RESULT([none needed])
 12.1001 +else
 12.1002 +  AC_MSG_RESULT([$am_cv_prog_cc_stdc])
 12.1003 +fi
 12.1004 +case "x$am_cv_prog_cc_stdc" in
 12.1005 +  x|xno) ;;
 12.1006 +  *) CC="$CC $am_cv_prog_cc_stdc" ;;
 12.1007 +esac
 12.1008 +])
 12.1009 +
 12.1010 +AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC])
 12.1011 +
 12.1012 +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
 12.1013 +
 12.1014 +# serial 48 Debian 1.5.22-2 AC_PROG_LIBTOOL
 12.1015 +
 12.1016 +
 12.1017 +# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
 12.1018 +# -----------------------------------------------------------
 12.1019 +# If this macro is not defined by Autoconf, define it here.
 12.1020 +m4_ifdef([AC_PROVIDE_IFELSE],
 12.1021 +         [],
 12.1022 +         [m4_define([AC_PROVIDE_IFELSE],
 12.1023 +	         [m4_ifdef([AC_PROVIDE_$1],
 12.1024 +		           [$2], [$3])])])
 12.1025 +
 12.1026 +
 12.1027 +# AC_PROG_LIBTOOL
 12.1028 +# ---------------
 12.1029 +AC_DEFUN([AC_PROG_LIBTOOL],
 12.1030 +[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
 12.1031 +dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
 12.1032 +dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
 12.1033 +  AC_PROVIDE_IFELSE([AC_PROG_CXX],
 12.1034 +    [AC_LIBTOOL_CXX],
 12.1035 +    [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
 12.1036 +  ])])
 12.1037 +dnl And a similar setup for Fortran 77 support
 12.1038 +  AC_PROVIDE_IFELSE([AC_PROG_F77],
 12.1039 +    [AC_LIBTOOL_F77],
 12.1040 +    [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
 12.1041 +])])
 12.1042 +
 12.1043 +dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
 12.1044 +dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
 12.1045 +dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
 12.1046 +  AC_PROVIDE_IFELSE([AC_PROG_GCJ],
 12.1047 +    [AC_LIBTOOL_GCJ],
 12.1048 +    [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
 12.1049 +      [AC_LIBTOOL_GCJ],
 12.1050 +      [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
 12.1051 +	[AC_LIBTOOL_GCJ],
 12.1052 +      [ifdef([AC_PROG_GCJ],
 12.1053 +	     [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
 12.1054 +       ifdef([A][M_PROG_GCJ],
 12.1055 +	     [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
 12.1056 +       ifdef([LT_AC_PROG_GCJ],
 12.1057 +	     [define([LT_AC_PROG_GCJ],
 12.1058 +		defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
 12.1059 +])])# AC_PROG_LIBTOOL
 12.1060 +
 12.1061 +
 12.1062 +# _AC_PROG_LIBTOOL
 12.1063 +# ----------------
 12.1064 +AC_DEFUN([_AC_PROG_LIBTOOL],
 12.1065 +[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
 12.1066 +AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
 12.1067 +AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
 12.1068 +AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
 12.1069 +
 12.1070 +# This can be used to rebuild libtool when needed
 12.1071 +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
 12.1072 +
 12.1073 +# Always use our own libtool.
 12.1074 +LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 12.1075 +AC_SUBST(LIBTOOL)dnl
 12.1076 +
 12.1077 +# Prevent multiple expansion
 12.1078 +define([AC_PROG_LIBTOOL], [])
 12.1079 +])# _AC_PROG_LIBTOOL
 12.1080 +
 12.1081 +
 12.1082 +# AC_LIBTOOL_SETUP
 12.1083 +# ----------------
 12.1084 +AC_DEFUN([AC_LIBTOOL_SETUP],
 12.1085 +[AC_PREREQ(2.50)dnl
 12.1086 +AC_REQUIRE([AC_ENABLE_SHARED])dnl
 12.1087 +AC_REQUIRE([AC_ENABLE_STATIC])dnl
 12.1088 +AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
 12.1089 +AC_REQUIRE([AC_CANONICAL_HOST])dnl
 12.1090 +AC_REQUIRE([AC_CANONICAL_BUILD])dnl
 12.1091 +AC_REQUIRE([AC_PROG_CC])dnl
 12.1092 +AC_REQUIRE([AC_PROG_LD])dnl
 12.1093 +AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
 12.1094 +AC_REQUIRE([AC_PROG_NM])dnl
 12.1095 +
 12.1096 +AC_REQUIRE([AC_PROG_LN_S])dnl
 12.1097 +AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
 12.1098 +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
 12.1099 +AC_REQUIRE([AC_OBJEXT])dnl
 12.1100 +AC_REQUIRE([AC_EXEEXT])dnl
 12.1101 +dnl
 12.1102 +
 12.1103 +AC_LIBTOOL_SYS_MAX_CMD_LEN
 12.1104 +AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 12.1105 +AC_LIBTOOL_OBJDIR
 12.1106 +
 12.1107 +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
 12.1108 +_LT_AC_PROG_ECHO_BACKSLASH
 12.1109 +
 12.1110 +case $host_os in
 12.1111 +aix3*)
 12.1112 +  # AIX sometimes has problems with the GCC collect2 program.  For some
 12.1113 +  # reason, if we set the COLLECT_NAMES environment variable, the problems
 12.1114 +  # vanish in a puff of smoke.
 12.1115 +  if test "X${COLLECT_NAMES+set}" != Xset; then
 12.1116 +    COLLECT_NAMES=
 12.1117 +    export COLLECT_NAMES
 12.1118 +  fi
 12.1119 +  ;;
 12.1120 +esac
 12.1121 +
 12.1122 +# Sed substitution that helps us do robust quoting.  It backslashifies
 12.1123 +# metacharacters that are still active within double-quoted strings.
 12.1124 +Xsed='sed -e 1s/^X//'
 12.1125 +[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
 12.1126 +
 12.1127 +# Same as above, but do not quote variable references.
 12.1128 +[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
 12.1129 +
 12.1130 +# Sed substitution to delay expansion of an escaped shell variable in a
 12.1131 +# double_quote_subst'ed string.
 12.1132 +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
 12.1133 +
 12.1134 +# Sed substitution to avoid accidental globbing in evaled expressions
 12.1135 +no_glob_subst='s/\*/\\\*/g'
 12.1136 +
 12.1137 +# Constants:
 12.1138 +rm="rm -f"
 12.1139 +
 12.1140 +# Global variables:
 12.1141 +default_ofile=libtool
 12.1142 +can_build_shared=yes
 12.1143 +
 12.1144 +# All known linkers require a `.a' archive for static linking (except MSVC,
 12.1145 +# which needs '.lib').
 12.1146 +libext=a
 12.1147 +ltmain="$ac_aux_dir/ltmain.sh"
 12.1148 +ofile="$default_ofile"
 12.1149 +with_gnu_ld="$lt_cv_prog_gnu_ld"
 12.1150 +
 12.1151 +AC_CHECK_TOOL(AR, ar, false)
 12.1152 +AC_CHECK_TOOL(RANLIB, ranlib, :)
 12.1153 +AC_CHECK_TOOL(STRIP, strip, :)
 12.1154 +
 12.1155 +old_CC="$CC"
 12.1156 +old_CFLAGS="$CFLAGS"
 12.1157 +
 12.1158 +# Set sane defaults for various variables
 12.1159 +test -z "$AR" && AR=ar
 12.1160 +test -z "$AR_FLAGS" && AR_FLAGS=cru
 12.1161 +test -z "$AS" && AS=as
 12.1162 +test -z "$CC" && CC=cc
 12.1163 +test -z "$LTCC" && LTCC=$CC
 12.1164 +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
 12.1165 +test -z "$DLLTOOL" && DLLTOOL=dlltool
 12.1166 +test -z "$LD" && LD=ld
 12.1167 +test -z "$LN_S" && LN_S="ln -s"
 12.1168 +test -z "$MAGIC_CMD" && MAGIC_CMD=file
 12.1169 +test -z "$NM" && NM=nm
 12.1170 +test -z "$SED" && SED=sed
 12.1171 +test -z "$OBJDUMP" && OBJDUMP=objdump
 12.1172 +test -z "$RANLIB" && RANLIB=:
 12.1173 +test -z "$STRIP" && STRIP=:
 12.1174 +test -z "$ac_objext" && ac_objext=o
 12.1175 +
 12.1176 +# Determine commands to create old-style static archives.
 12.1177 +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
 12.1178 +old_postinstall_cmds='chmod 644 $oldlib'
 12.1179 +old_postuninstall_cmds=
 12.1180 +
 12.1181 +if test -n "$RANLIB"; then
 12.1182 +  case $host_os in
 12.1183 +  openbsd*)
 12.1184 +    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
 12.1185 +    ;;
 12.1186 +  *)
 12.1187 +    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
 12.1188 +    ;;
 12.1189 +  esac
 12.1190 +  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
 12.1191 +fi
 12.1192 +
 12.1193 +_LT_CC_BASENAME([$compiler])
 12.1194 +
 12.1195 +# Only perform the check for file, if the check method requires it
 12.1196 +case $deplibs_check_method in
 12.1197 +file_magic*)
 12.1198 +  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
 12.1199 +    AC_PATH_MAGIC
 12.1200 +  fi
 12.1201 +  ;;
 12.1202 +esac
 12.1203 +
 12.1204 +AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
 12.1205 +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
 12.1206 +enable_win32_dll=yes, enable_win32_dll=no)
 12.1207 +
 12.1208 +AC_ARG_ENABLE([libtool-lock],
 12.1209 +    [AC_HELP_STRING([--disable-libtool-lock],
 12.1210 +	[avoid locking (might break parallel builds)])])
 12.1211 +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
 12.1212 +
 12.1213 +AC_ARG_WITH([pic],
 12.1214 +    [AC_HELP_STRING([--with-pic],
 12.1215 +	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
 12.1216 +    [pic_mode="$withval"],
 12.1217 +    [pic_mode=default])
 12.1218 +test -z "$pic_mode" && pic_mode=default
 12.1219 +
 12.1220 +# Use C for the default configuration in the libtool script
 12.1221 +tagname=
 12.1222 +AC_LIBTOOL_LANG_C_CONFIG
 12.1223 +_LT_AC_TAGCONFIG
 12.1224 +])# AC_LIBTOOL_SETUP
 12.1225 +
 12.1226 +
 12.1227 +# _LT_AC_SYS_COMPILER
 12.1228 +# -------------------
 12.1229 +AC_DEFUN([_LT_AC_SYS_COMPILER],
 12.1230 +[AC_REQUIRE([AC_PROG_CC])dnl
 12.1231 +
 12.1232 +# If no C compiler was specified, use CC.
 12.1233 +LTCC=${LTCC-"$CC"}
 12.1234 +
 12.1235 +# If no C compiler flags were specified, use CFLAGS.
 12.1236 +LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
 12.1237 +
 12.1238 +# Allow CC to be a program name with arguments.
 12.1239 +compiler=$CC
 12.1240 +])# _LT_AC_SYS_COMPILER
 12.1241 +
 12.1242 +
 12.1243 +# _LT_CC_BASENAME(CC)
 12.1244 +# -------------------
 12.1245 +# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
 12.1246 +AC_DEFUN([_LT_CC_BASENAME],
 12.1247 +[for cc_temp in $1""; do
 12.1248 +  case $cc_temp in
 12.1249 +    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
 12.1250 +    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
 12.1251 +    \-*) ;;
 12.1252 +    *) break;;
 12.1253 +  esac
 12.1254 +done
 12.1255 +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
 12.1256 +])
 12.1257 +
 12.1258 +
 12.1259 +# _LT_COMPILER_BOILERPLATE
 12.1260 +# ------------------------
 12.1261 +# Check for compiler boilerplate output or warnings with
 12.1262 +# the simple compiler test code.
 12.1263 +AC_DEFUN([_LT_COMPILER_BOILERPLATE],
 12.1264 +[ac_outfile=conftest.$ac_objext
 12.1265 +printf "$lt_simple_compile_test_code" >conftest.$ac_ext
 12.1266 +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
 12.1267 +_lt_compiler_boilerplate=`cat conftest.err`
 12.1268 +$rm conftest*
 12.1269 +])# _LT_COMPILER_BOILERPLATE
 12.1270 +
 12.1271 +
 12.1272 +# _LT_LINKER_BOILERPLATE
 12.1273 +# ----------------------
 12.1274 +# Check for linker boilerplate output or warnings with
 12.1275 +# the simple link test code.
 12.1276 +AC_DEFUN([_LT_LINKER_BOILERPLATE],
 12.1277 +[ac_outfile=conftest.$ac_objext
 12.1278 +printf "$lt_simple_link_test_code" >conftest.$ac_ext
 12.1279 +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
 12.1280 +_lt_linker_boilerplate=`cat conftest.err`
 12.1281 +$rm conftest*
 12.1282 +])# _LT_LINKER_BOILERPLATE
 12.1283 +
 12.1284 +
 12.1285 +# _LT_AC_SYS_LIBPATH_AIX
 12.1286 +# ----------------------
 12.1287 +# Links a minimal program and checks the executable
 12.1288 +# for the system default hardcoded library path. In most cases,
 12.1289 +# this is /usr/lib:/lib, but when the MPI compilers are used
 12.1290 +# the location of the communication and MPI libs are included too.
 12.1291 +# If we don't find anything, use the default library path according
 12.1292 +# to the aix ld manual.
 12.1293 +AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
 12.1294 +[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
 12.1295 +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
 12.1296 +}'`
 12.1297 +# Check for a 64-bit object if we didn't find anything.
 12.1298 +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
 12.1299 +}'`; fi],[])
 12.1300 +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
 12.1301 +])# _LT_AC_SYS_LIBPATH_AIX
 12.1302 +
 12.1303 +
 12.1304 +# _LT_AC_SHELL_INIT(ARG)
 12.1305 +# ----------------------
 12.1306 +AC_DEFUN([_LT_AC_SHELL_INIT],
 12.1307 +[ifdef([AC_DIVERSION_NOTICE],
 12.1308 +	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
 12.1309 +	 [AC_DIVERT_PUSH(NOTICE)])
 12.1310 +$1
 12.1311 +AC_DIVERT_POP
 12.1312 +])# _LT_AC_SHELL_INIT
 12.1313 +
 12.1314 +
 12.1315 +# _LT_AC_PROG_ECHO_BACKSLASH
 12.1316 +# --------------------------
 12.1317 +# Add some code to the start of the generated configure script which
 12.1318 +# will find an echo command which doesn't interpret backslashes.
 12.1319 +AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
 12.1320 +[_LT_AC_SHELL_INIT([
 12.1321 +# Check that we are running under the correct shell.
 12.1322 +SHELL=${CONFIG_SHELL-/bin/sh}
 12.1323 +
 12.1324 +case X$ECHO in
 12.1325 +X*--fallback-echo)
 12.1326 +  # Remove one level of quotation (which was required for Make).
 12.1327 +  ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
 12.1328 +  ;;
 12.1329 +esac
 12.1330 +
 12.1331 +echo=${ECHO-echo}
 12.1332 +if test "X[$]1" = X--no-reexec; then
 12.1333 +  # Discard the --no-reexec flag, and continue.
 12.1334 +  shift
 12.1335 +elif test "X[$]1" = X--fallback-echo; then
 12.1336 +  # Avoid inline document here, it may be left over
 12.1337 +  :
 12.1338 +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 12.1339 +  # Yippee, $echo works!
 12.1340 +  :
 12.1341 +else
 12.1342 +  # Restart under the correct shell.
 12.1343 +  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
 12.1344 +fi
 12.1345 +
 12.1346 +if test "X[$]1" = X--fallback-echo; then
 12.1347 +  # used as fallback echo
 12.1348 +  shift
 12.1349 +  cat <<EOF
 12.1350 +[$]*
 12.1351 +EOF
 12.1352 +  exit 0
 12.1353 +fi
 12.1354 +
 12.1355 +# The HP-UX ksh and POSIX shell print the target directory to stdout
 12.1356 +# if CDPATH is set.
 12.1357 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 12.1358 +
 12.1359 +if test -z "$ECHO"; then
 12.1360 +if test "X${echo_test_string+set}" != Xset; then
 12.1361 +# find a string as large as possible, as long as the shell can cope with it
 12.1362 +  for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
 12.1363 +    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 12.1364 +    if (echo_test_string=`eval $cmd`) 2>/dev/null &&
 12.1365 +       echo_test_string=`eval $cmd` &&
 12.1366 +       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 12.1367 +    then
 12.1368 +      break
 12.1369 +    fi
 12.1370 +  done
 12.1371 +fi
 12.1372 +
 12.1373 +if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 12.1374 +   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 12.1375 +   test "X$echo_testing_string" = "X$echo_test_string"; then
 12.1376 +  :
 12.1377 +else
 12.1378 +  # The Solaris, AIX, and Digital Unix default echo programs unquote
 12.1379 +  # backslashes.  This makes it impossible to quote backslashes using
 12.1380 +  #   echo "$something" | sed 's/\\/\\\\/g'
 12.1381 +  #
 12.1382 +  # So, first we look for a working echo in the user's PATH.
 12.1383 +
 12.1384 +  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 12.1385 +  for dir in $PATH /usr/ucb; do
 12.1386 +    IFS="$lt_save_ifs"
 12.1387 +    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 12.1388 +       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 12.1389 +       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 12.1390 +       test "X$echo_testing_string" = "X$echo_test_string"; then
 12.1391 +      echo="$dir/echo"
 12.1392 +      break
 12.1393 +    fi
 12.1394 +  done
 12.1395 +  IFS="$lt_save_ifs"
 12.1396 +
 12.1397 +  if test "X$echo" = Xecho; then
 12.1398 +    # We didn't find a better echo, so look for alternatives.
 12.1399 +    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 12.1400 +       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 12.1401 +       test "X$echo_testing_string" = "X$echo_test_string"; then
 12.1402 +      # This shell has a builtin print -r that does the trick.
 12.1403 +      echo='print -r'
 12.1404 +    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 12.1405 +	 test "X$CONFIG_SHELL" != X/bin/ksh; then
 12.1406 +      # If we have ksh, try running configure again with it.
 12.1407 +      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 12.1408 +      export ORIGINAL_CONFIG_SHELL
 12.1409 +      CONFIG_SHELL=/bin/ksh
 12.1410 +      export CONFIG_SHELL
 12.1411 +      exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
 12.1412 +    else
 12.1413 +      # Try using printf.
 12.1414 +      echo='printf %s\n'
 12.1415 +      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 12.1416 +	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 12.1417 +	 test "X$echo_testing_string" = "X$echo_test_string"; then
 12.1418 +	# Cool, printf works
 12.1419 +	:
 12.1420 +      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
 12.1421 +	   test "X$echo_testing_string" = 'X\t' &&
 12.1422 +	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 12.1423 +	   test "X$echo_testing_string" = "X$echo_test_string"; then
 12.1424 +	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 12.1425 +	export CONFIG_SHELL
 12.1426 +	SHELL="$CONFIG_SHELL"
 12.1427 +	export SHELL
 12.1428 +	echo="$CONFIG_SHELL [$]0 --fallback-echo"
 12.1429 +      elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
 12.1430 +	   test "X$echo_testing_string" = 'X\t' &&
 12.1431 +	   echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 12.1432 +	   test "X$echo_testing_string" = "X$echo_test_string"; then
 12.1433 +	echo="$CONFIG_SHELL [$]0 --fallback-echo"
 12.1434 +      else
 12.1435 +	# maybe with a smaller string...
 12.1436 +	prev=:
 12.1437 +
 12.1438 +	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
 12.1439 +	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 12.1440 +	  then
 12.1441 +	    break
 12.1442 +	  fi
 12.1443 +	  prev="$cmd"
 12.1444 +	done
 12.1445 +
 12.1446 +	if test "$prev" != 'sed 50q "[$]0"'; then
 12.1447 +	  echo_test_string=`eval $prev`
 12.1448 +	  export echo_test_string
 12.1449 +	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
 12.1450 +	else
 12.1451 +	  # Oops.  We lost completely, so just stick with echo.
 12.1452 +	  echo=echo
 12.1453 +	fi
 12.1454 +      fi
 12.1455 +    fi
 12.1456 +  fi
 12.1457 +fi
 12.1458 +fi
 12.1459 +
 12.1460 +# Copy echo and quote the copy suitably for passing to libtool from
 12.1461 +# the Makefile, instead of quoting the original, which is used later.
 12.1462 +ECHO=$echo
 12.1463 +if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
 12.1464 +   ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
 12.1465 +fi
 12.1466 +
 12.1467 +AC_SUBST(ECHO)
 12.1468 +])])# _LT_AC_PROG_ECHO_BACKSLASH
 12.1469 +
 12.1470 +
 12.1471 +# _LT_AC_LOCK
 12.1472 +# -----------
 12.1473 +AC_DEFUN([_LT_AC_LOCK],
 12.1474 +[AC_ARG_ENABLE([libtool-lock],
 12.1475 +    [AC_HELP_STRING([--disable-libtool-lock],
 12.1476 +	[avoid locking (might break parallel builds)])])
 12.1477 +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
 12.1478 +
 12.1479 +# Some flags need to be propagated to the compiler or linker for good
 12.1480 +# libtool support.
 12.1481 +case $host in
 12.1482 +ia64-*-hpux*)
 12.1483 +  # Find out which ABI we are using.
 12.1484 +  echo 'int i;' > conftest.$ac_ext
 12.1485 +  if AC_TRY_EVAL(ac_compile); then
 12.1486 +    case `/usr/bin/file conftest.$ac_objext` in
 12.1487 +    *ELF-32*)
 12.1488 +      HPUX_IA64_MODE="32"
 12.1489 +      ;;
 12.1490 +    *ELF-64*)
 12.1491 +      HPUX_IA64_MODE="64"
 12.1492 +      ;;
 12.1493 +    esac
 12.1494 +  fi
 12.1495 +  rm -rf conftest*
 12.1496 +  ;;
 12.1497 +*-*-irix6*)
 12.1498 +  # Find out which ABI we are using.
 12.1499 +  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
 12.1500 +  if AC_TRY_EVAL(ac_compile); then
 12.1501 +   if test "$lt_cv_prog_gnu_ld" = yes; then
 12.1502 +    case `/usr/bin/file conftest.$ac_objext` in
 12.1503 +    *32-bit*)
 12.1504 +      LD="${LD-ld} -melf32bsmip"
 12.1505 +      ;;
 12.1506 +    *N32*)
 12.1507 +      LD="${LD-ld} -melf32bmipn32"
 12.1508 +      ;;
 12.1509 +    *64-bit*)
 12.1510 +      LD="${LD-ld} -melf64bmip"
 12.1511 +      ;;
 12.1512 +    esac
 12.1513 +   else
 12.1514 +    case `/usr/bin/file conftest.$ac_objext` in
 12.1515 +    *32-bit*)
 12.1516 +      LD="${LD-ld} -32"
 12.1517 +      ;;
 12.1518 +    *N32*)
 12.1519 +      LD="${LD-ld} -n32"
 12.1520 +      ;;
 12.1521 +    *64-bit*)
 12.1522 +      LD="${LD-ld} -64"
 12.1523 +      ;;
 12.1524 +    esac
 12.1525 +   fi
 12.1526 +  fi
 12.1527 +  rm -rf conftest*
 12.1528 +  ;;
 12.1529 +
 12.1530 +x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
 12.1531 +  # Find out which ABI we are using.
 12.1532 +  echo 'int i;' > conftest.$ac_ext
 12.1533 +  if AC_TRY_EVAL(ac_compile); then
 12.1534 +    case `/usr/bin/file conftest.o` in
 12.1535 +    *32-bit*)
 12.1536 +      case $host in
 12.1537 +        x86_64-*linux*)
 12.1538 +          LD="${LD-ld} -m elf_i386"
 12.1539 +          ;;
 12.1540 +        ppc64-*linux*|powerpc64-*linux*)
 12.1541 +          LD="${LD-ld} -m elf32ppclinux"
 12.1542 +          ;;
 12.1543 +        s390x-*linux*)
 12.1544 +          LD="${LD-ld} -m elf_s390"
 12.1545 +          ;;
 12.1546 +        sparc64-*linux*)
 12.1547 +          LD="${LD-ld} -m elf32_sparc"
 12.1548 +          ;;
 12.1549 +      esac
 12.1550 +      ;;
 12.1551 +    *64-bit*)
 12.1552 +      case $host in
 12.1553 +        x86_64-*linux*)
 12.1554 +          LD="${LD-ld} -m elf_x86_64"
 12.1555 +          ;;
 12.1556 +        ppc*-*linux*|powerpc*-*linux*)
 12.1557 +          LD="${LD-ld} -m elf64ppc"
 12.1558 +          ;;
 12.1559 +        s390*-*linux*)
 12.1560 +          LD="${LD-ld} -m elf64_s390"
 12.1561 +          ;;
 12.1562 +        sparc*-*linux*)
 12.1563 +          LD="${LD-ld} -m elf64_sparc"
 12.1564 +          ;;
 12.1565 +      esac
 12.1566 +      ;;
 12.1567 +    esac
 12.1568 +  fi
 12.1569 +  rm -rf conftest*
 12.1570 +  ;;
 12.1571 +
 12.1572 +*-*-sco3.2v5*)
 12.1573 +  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
 12.1574 +  SAVE_CFLAGS="$CFLAGS"
 12.1575 +  CFLAGS="$CFLAGS -belf"
 12.1576 +  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
 12.1577 +    [AC_LANG_PUSH(C)
 12.1578 +     AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
 12.1579 +     AC_LANG_POP])
 12.1580 +  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
 12.1581 +    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
 12.1582 +    CFLAGS="$SAVE_CFLAGS"
 12.1583 +  fi
 12.1584 +  ;;
 12.1585 +sparc*-*solaris*)
 12.1586 +  # Find out which ABI we are using.
 12.1587 +  echo 'int i;' > conftest.$ac_ext
 12.1588 +  if AC_TRY_EVAL(ac_compile); then
 12.1589 +    case `/usr/bin/file conftest.o` in
 12.1590 +    *64-bit*)
 12.1591 +      case $lt_cv_prog_gnu_ld in
 12.1592 +      yes*) LD="${LD-ld} -m elf64_sparc" ;;
 12.1593 +      *)    LD="${LD-ld} -64" ;;
 12.1594 +      esac
 12.1595 +      ;;
 12.1596 +    esac
 12.1597 +  fi
 12.1598 +  rm -rf conftest*
 12.1599 +  ;;
 12.1600 +
 12.1601 +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
 12.1602 +[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
 12.1603 +  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
 12.1604 +  AC_CHECK_TOOL(AS, as, false)
 12.1605 +  AC_CHECK_TOOL(OBJDUMP, objdump, false)
 12.1606 +  ;;
 12.1607 +  ])
 12.1608 +esac
 12.1609 +
 12.1610 +need_locks="$enable_libtool_lock"
 12.1611 +
 12.1612 +])# _LT_AC_LOCK
 12.1613 +
 12.1614 +
 12.1615 +# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
 12.1616 +#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
 12.1617 +# ----------------------------------------------------------------
 12.1618 +# Check whether the given compiler option works
 12.1619 +AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
 12.1620 +[AC_REQUIRE([LT_AC_PROG_SED])
 12.1621 +AC_CACHE_CHECK([$1], [$2],
 12.1622 +  [$2=no
 12.1623 +  ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
 12.1624 +   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
 12.1625 +   lt_compiler_flag="$3"
 12.1626 +   # Insert the option either (1) after the last *FLAGS variable, or
 12.1627 +   # (2) before a word containing "conftest.", or (3) at the end.
 12.1628 +   # Note that $ac_compile itself does not contain backslashes and begins
 12.1629 +   # with a dollar sign (not a hyphen), so the echo should work correctly.
 12.1630 +   # The option is referenced via a variable to avoid confusing sed.
 12.1631 +   lt_compile=`echo "$ac_compile" | $SED \
 12.1632 +   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
 12.1633 +   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
 12.1634 +   -e 's:$: $lt_compiler_flag:'`
 12.1635 +   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
 12.1636 +   (eval "$lt_compile" 2>conftest.err)
 12.1637 +   ac_status=$?
 12.1638 +   cat conftest.err >&AS_MESSAGE_LOG_FD
 12.1639 +   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
 12.1640 +   if (exit $ac_status) && test -s "$ac_outfile"; then
 12.1641 +     # The compiler can only warn and ignore the option if not recognized
 12.1642 +     # So say no if there are warnings other than the usual output.
 12.1643 +     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
 12.1644 +     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
 12.1645 +     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
 12.1646 +       $2=yes
 12.1647 +     fi
 12.1648 +   fi
 12.1649 +   $rm conftest*
 12.1650 +])
 12.1651 +
 12.1652 +if test x"[$]$2" = xyes; then
 12.1653 +    ifelse([$5], , :, [$5])
 12.1654 +else
 12.1655 +    ifelse([$6], , :, [$6])
 12.1656 +fi
 12.1657 +])# AC_LIBTOOL_COMPILER_OPTION
 12.1658 +
 12.1659 +
 12.1660 +# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
 12.1661 +#                          [ACTION-SUCCESS], [ACTION-FAILURE])
 12.1662 +# ------------------------------------------------------------
 12.1663 +# Check whether the given compiler option works
 12.1664 +AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
 12.1665 +[AC_CACHE_CHECK([$1], [$2],
 12.1666 +  [$2=no
 12.1667 +   save_LDFLAGS="$LDFLAGS"
 12.1668 +   LDFLAGS="$LDFLAGS $3"
 12.1669 +   printf "$lt_simple_link_test_code" > conftest.$ac_ext
 12.1670 +   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
 12.1671 +     # The linker can only warn and ignore the option if not recognized
 12.1672 +     # So say no if there are warnings
 12.1673 +     if test -s conftest.err; then
 12.1674 +       # Append any errors to the config.log.
 12.1675 +       cat conftest.err 1>&AS_MESSAGE_LOG_FD
 12.1676 +       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
 12.1677 +       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
 12.1678 +       if diff conftest.exp conftest.er2 >/dev/null; then
 12.1679 +         $2=yes
 12.1680 +       fi
 12.1681 +     else
 12.1682 +       $2=yes
 12.1683 +     fi
 12.1684 +   fi
 12.1685 +   $rm conftest*
 12.1686 +   LDFLAGS="$save_LDFLAGS"
 12.1687 +])
 12.1688 +
 12.1689 +if test x"[$]$2" = xyes; then
 12.1690 +    ifelse([$4], , :, [$4])
 12.1691 +else
 12.1692 +    ifelse([$5], , :, [$5])
 12.1693 +fi
 12.1694 +])# AC_LIBTOOL_LINKER_OPTION
 12.1695 +
 12.1696 +
 12.1697 +# AC_LIBTOOL_SYS_MAX_CMD_LEN
 12.1698 +# --------------------------
 12.1699 +AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
 12.1700 +[# find the maximum length of command line arguments
 12.1701 +AC_MSG_CHECKING([the maximum length of command line arguments])
 12.1702 +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
 12.1703 +  i=0
 12.1704 +  teststring="ABCD"
 12.1705 +
 12.1706 +  case $build_os in
 12.1707 +  msdosdjgpp*)
 12.1708 +    # On DJGPP, this test can blow up pretty badly due to problems in libc
 12.1709 +    # (any single argument exceeding 2000 bytes causes a buffer overrun
 12.1710 +    # during glob expansion).  Even if it were fixed, the result of this
 12.1711 +    # check would be larger than it should be.
 12.1712 +    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
 12.1713 +    ;;
 12.1714 +
 12.1715 +  gnu*)
 12.1716 +    # Under GNU Hurd, this test is not required because there is
 12.1717 +    # no limit to the length of command line arguments.
 12.1718 +    # Libtool will interpret -1 as no limit whatsoever
 12.1719 +    lt_cv_sys_max_cmd_len=-1;
 12.1720 +    ;;
 12.1721 +
 12.1722 +  cygwin* | mingw*)
 12.1723 +    # On Win9x/ME, this test blows up -- it succeeds, but takes
 12.1724 +    # about 5 minutes as the teststring grows exponentially.
 12.1725 +    # Worse, since 9x/ME are not pre-emptively multitasking,
 12.1726 +    # you end up with a "frozen" computer, even though with patience
 12.1727 +    # the test eventually succeeds (with a max line length of 256k).
 12.1728 +    # Instead, let's just punt: use the minimum linelength reported by
 12.1729 +    # all of the supported platforms: 8192 (on NT/2K/XP).
 12.1730 +    lt_cv_sys_max_cmd_len=8192;
 12.1731 +    ;;
 12.1732 +
 12.1733 +  amigaos*)
 12.1734 +    # On AmigaOS with pdksh, this test takes hours, literally.
 12.1735 +    # So we just punt and use a minimum line length of 8192.
 12.1736 +    lt_cv_sys_max_cmd_len=8192;
 12.1737 +    ;;
 12.1738 +
 12.1739 +  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
 12.1740 +    # This has been around since 386BSD, at least.  Likely further.
 12.1741 +    if test -x /sbin/sysctl; then
 12.1742 +      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
 12.1743 +    elif test -x /usr/sbin/sysctl; then
 12.1744 +      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
 12.1745 +    else
 12.1746 +      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
 12.1747 +    fi
 12.1748 +    # And add a safety zone
 12.1749 +    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
 12.1750 +    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
 12.1751 +    ;;
 12.1752 +
 12.1753 +  interix*)
 12.1754 +    # We know the value 262144 and hardcode it with a safety zone (like BSD)
 12.1755 +    lt_cv_sys_max_cmd_len=196608
 12.1756 +    ;;
 12.1757 +
 12.1758 +  osf*)
 12.1759 +    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
 12.1760 +    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
 12.1761 +    # nice to cause kernel panics so lets avoid the loop below.
 12.1762 +    # First set a reasonable default.
 12.1763 +    lt_cv_sys_max_cmd_len=16384
 12.1764 +    #
 12.1765 +    if test -x /sbin/sysconfig; then
 12.1766 +      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
 12.1767 +        *1*) lt_cv_sys_max_cmd_len=-1 ;;
 12.1768 +      esac
 12.1769 +    fi
 12.1770 +    ;;
 12.1771 +  sco3.2v5*)
 12.1772 +    lt_cv_sys_max_cmd_len=102400
 12.1773 +    ;;
 12.1774 +  sysv5* | sco5v6* | sysv4.2uw2*)
 12.1775 +    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
 12.1776 +    if test -n "$kargmax"; then
 12.1777 +      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ 	]]//'`
 12.1778 +    else
 12.1779 +      lt_cv_sys_max_cmd_len=32768
 12.1780 +    fi
 12.1781 +    ;;
 12.1782 +  *)
 12.1783 +    # If test is not a shell built-in, we'll probably end up computing a
 12.1784 +    # maximum length that is only half of the actual maximum length, but
 12.1785 +    # we can't tell.
 12.1786 +    SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
 12.1787 +    while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
 12.1788 +	       = "XX$teststring") >/dev/null 2>&1 &&
 12.1789 +	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
 12.1790 +	    lt_cv_sys_max_cmd_len=$new_result &&
 12.1791 +	    test $i != 17 # 1/2 MB should be enough
 12.1792 +    do
 12.1793 +      i=`expr $i + 1`
 12.1794 +      teststring=$teststring$teststring
 12.1795 +    done
 12.1796 +    teststring=
 12.1797 +    # Add a significant safety factor because C++ compilers can tack on massive
 12.1798 +    # amounts of additional arguments before passing them to the linker.
 12.1799 +    # It appears as though 1/2 is a usable value.
 12.1800 +    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
 12.1801 +    ;;
 12.1802 +  esac
 12.1803 +])
 12.1804 +if test -n $lt_cv_sys_max_cmd_len ; then
 12.1805 +  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
 12.1806 +else
 12.1807 +  AC_MSG_RESULT(none)
 12.1808 +fi
 12.1809 +])# AC_LIBTOOL_SYS_MAX_CMD_LEN
 12.1810 +
 12.1811 +
 12.1812 +# _LT_AC_CHECK_DLFCN
 12.1813 +# ------------------
 12.1814 +AC_DEFUN([_LT_AC_CHECK_DLFCN],
 12.1815 +[AC_CHECK_HEADERS(dlfcn.h)dnl
 12.1816 +])# _LT_AC_CHECK_DLFCN
 12.1817 +
 12.1818 +
 12.1819 +# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
 12.1820 +#                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
 12.1821 +# ---------------------------------------------------------------------
 12.1822 +AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
 12.1823 +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
 12.1824 +if test "$cross_compiling" = yes; then :
 12.1825 +  [$4]
 12.1826 +else
 12.1827 +  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
 12.1828 +  lt_status=$lt_dlunknown
 12.1829 +  cat > conftest.$ac_ext <<EOF
 12.1830 +[#line __oline__ "configure"
 12.1831 +#include "confdefs.h"
 12.1832 +
 12.1833 +#if HAVE_DLFCN_H
 12.1834 +#include <dlfcn.h>
 12.1835 +#endif
 12.1836 +
 12.1837 +#include <stdio.h>
 12.1838 +
 12.1839 +#ifdef RTLD_GLOBAL
 12.1840 +#  define LT_DLGLOBAL		RTLD_GLOBAL
 12.1841 +#else
 12.1842 +#  ifdef DL_GLOBAL
 12.1843 +#    define LT_DLGLOBAL		DL_GLOBAL
 12.1844 +#  else
 12.1845 +#    define LT_DLGLOBAL		0
 12.1846 +#  endif
 12.1847 +#endif
 12.1848 +
 12.1849 +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
 12.1850 +   find out it does not work in some platform. */
 12.1851 +#ifndef LT_DLLAZY_OR_NOW
 12.1852 +#  ifdef RTLD_LAZY
 12.1853 +#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
 12.1854 +#  else
 12.1855 +#    ifdef DL_LAZY
 12.1856 +#      define LT_DLLAZY_OR_NOW		DL_LAZY
 12.1857 +#    else
 12.1858 +#      ifdef RTLD_NOW
 12.1859 +#        define LT_DLLAZY_OR_NOW	RTLD_NOW
 12.1860 +#      else
 12.1861 +#        ifdef DL_NOW
 12.1862 +#          define LT_DLLAZY_OR_NOW	DL_NOW
 12.1863 +#        else
 12.1864 +#          define LT_DLLAZY_OR_NOW	0
 12.1865 +#        endif
 12.1866 +#      endif
 12.1867 +#    endif
 12.1868 +#  endif
 12.1869 +#endif
 12.1870 +
 12.1871 +#ifdef __cplusplus
 12.1872 +extern "C" void exit (int);
 12.1873 +#endif
 12.1874 +
 12.1875 +void fnord() { int i=42;}
 12.1876 +int main ()
 12.1877 +{
 12.1878 +  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
 12.1879 +  int status = $lt_dlunknown;
 12.1880 +
 12.1881 +  if (self)
 12.1882 +    {
 12.1883 +      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
 12.1884 +      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
 12.1885 +      /* dlclose (self); */
 12.1886 +    }
 12.1887 +  else
 12.1888 +    puts (dlerror ());
 12.1889 +
 12.1890 +    exit (status);
 12.1891 +}]
 12.1892 +EOF
 12.1893 +  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
 12.1894 +    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
 12.1895 +    lt_status=$?
 12.1896 +    case x$lt_status in
 12.1897 +      x$lt_dlno_uscore) $1 ;;
 12.1898 +      x$lt_dlneed_uscore) $2 ;;
 12.1899 +      x$lt_dlunknown|x*) $3 ;;
 12.1900 +    esac
 12.1901 +  else :
 12.1902 +    # compilation failed
 12.1903 +    $3
 12.1904 +  fi
 12.1905 +fi
 12.1906 +rm -fr conftest*
 12.1907 +])# _LT_AC_TRY_DLOPEN_SELF
 12.1908 +
 12.1909 +
 12.1910 +# AC_LIBTOOL_DLOPEN_SELF
 12.1911 +# ----------------------
 12.1912 +AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
 12.1913 +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
 12.1914 +if test "x$enable_dlopen" != xyes; then
 12.1915 +  enable_dlopen=unknown
 12.1916 +  enable_dlopen_self=unknown
 12.1917 +  enable_dlopen_self_static=unknown
 12.1918 +else
 12.1919 +  lt_cv_dlopen=no
 12.1920 +  lt_cv_dlopen_libs=
 12.1921 +
 12.1922 +  case $host_os in
 12.1923 +  beos*)
 12.1924 +    lt_cv_dlopen="load_add_on"
 12.1925 +    lt_cv_dlopen_libs=
 12.1926 +    lt_cv_dlopen_self=yes
 12.1927 +    ;;
 12.1928 +
 12.1929 +  mingw* | pw32*)
 12.1930 +    lt_cv_dlopen="LoadLibrary"
 12.1931 +    lt_cv_dlopen_libs=
 12.1932 +   ;;
 12.1933 +
 12.1934 +  cygwin*)
 12.1935 +    lt_cv_dlopen="dlopen"
 12.1936 +    lt_cv_dlopen_libs=
 12.1937 +   ;;
 12.1938 +
 12.1939 +  darwin*)
 12.1940 +  # if libdl is installed we need to link against it
 12.1941 +    AC_CHECK_LIB([dl], [dlopen],
 12.1942 +		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
 12.1943 +    lt_cv_dlopen="dyld"
 12.1944 +    lt_cv_dlopen_libs=
 12.1945 +    lt_cv_dlopen_self=yes
 12.1946 +    ])
 12.1947 +   ;;
 12.1948 +
 12.1949 +  *)
 12.1950 +    AC_CHECK_FUNC([shl_load],
 12.1951 +	  [lt_cv_dlopen="shl_load"],
 12.1952 +      [AC_CHECK_LIB([dld], [shl_load],
 12.1953 +	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
 12.1954 +	[AC_CHECK_FUNC([dlopen],
 12.1955 +	      [lt_cv_dlopen="dlopen"],
 12.1956 +	  [AC_CHECK_LIB([dl], [dlopen],
 12.1957 +		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
 12.1958 +	    [AC_CHECK_LIB([svld], [dlopen],
 12.1959 +		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
 12.1960 +	      [AC_CHECK_LIB([dld], [dld_link],
 12.1961 +		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
 12.1962 +	      ])
 12.1963 +	    ])
 12.1964 +	  ])
 12.1965 +	])
 12.1966 +      ])
 12.1967 +    ;;
 12.1968 +  esac
 12.1969 +
 12.1970 +  if test "x$lt_cv_dlopen" != xno; then
 12.1971 +    enable_dlopen=yes
 12.1972 +  else
 12.1973 +    enable_dlopen=no
 12.1974 +  fi
 12.1975 +
 12.1976 +  case $lt_cv_dlopen in
 12.1977 +  dlopen)
 12.1978 +    save_CPPFLAGS="$CPPFLAGS"
 12.1979 +    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
 12.1980 +
 12.1981 +    save_LDFLAGS="$LDFLAGS"
 12.1982 +    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
 12.1983 +
 12.1984 +    save_LIBS="$LIBS"
 12.1985 +    LIBS="$lt_cv_dlopen_libs $LIBS"
 12.1986 +
 12.1987 +    AC_CACHE_CHECK([whether a program can dlopen itself],
 12.1988 +	  lt_cv_dlopen_self, [dnl
 12.1989 +	  _LT_AC_TRY_DLOPEN_SELF(
 12.1990 +	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
 12.1991 +	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
 12.1992 +    ])
 12.1993 +
 12.1994 +    if test "x$lt_cv_dlopen_self" = xyes; then
 12.1995 +      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
 12.1996 +      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
 12.1997 +    	  lt_cv_dlopen_self_static, [dnl
 12.1998 +	  _LT_AC_TRY_DLOPEN_SELF(
 12.1999 +	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
 12.2000 +	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
 12.2001 +      ])
 12.2002 +    fi
 12.2003 +
 12.2004 +    CPPFLAGS="$save_CPPFLAGS"
 12.2005 +    LDFLAGS="$save_LDFLAGS"
 12.2006 +    LIBS="$save_LIBS"
 12.2007 +    ;;
 12.2008 +  esac
 12.2009 +
 12.2010 +  case $lt_cv_dlopen_self in
 12.2011 +  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
 12.2012 +  *) enable_dlopen_self=unknown ;;
 12.2013 +  esac
 12.2014 +
 12.2015 +  case $lt_cv_dlopen_self_static in
 12.2016 +  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
 12.2017 +  *) enable_dlopen_self_static=unknown ;;
 12.2018 +  esac
 12.2019 +fi
 12.2020 +])# AC_LIBTOOL_DLOPEN_SELF
 12.2021 +
 12.2022 +
 12.2023 +# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
 12.2024 +# ---------------------------------
 12.2025 +# Check to see if options -c and -o are simultaneously supported by compiler
 12.2026 +AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
 12.2027 +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
 12.2028 +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
 12.2029 +  [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
 12.2030 +  [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
 12.2031 +   $rm -r conftest 2>/dev/null
 12.2032 +   mkdir conftest
 12.2033 +   cd conftest
 12.2034 +   mkdir out
 12.2035 +   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
 12.2036 +
 12.2037 +   lt_compiler_flag="-o out/conftest2.$ac_objext"
 12.2038 +   # Insert the option either (1) after the last *FLAGS variable, or
 12.2039 +   # (2) before a word containing "conftest.", or (3) at the end.
 12.2040 +   # Note that $ac_compile itself does not contain backslashes and begins
 12.2041 +   # with a dollar sign (not a hyphen), so the echo should work correctly.
 12.2042 +   lt_compile=`echo "$ac_compile" | $SED \
 12.2043 +   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
 12.2044 +   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
 12.2045 +   -e 's:$: $lt_compiler_flag:'`
 12.2046 +   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
 12.2047 +   (eval "$lt_compile" 2>out/conftest.err)
 12.2048 +   ac_status=$?
 12.2049 +   cat out/conftest.err >&AS_MESSAGE_LOG_FD
 12.2050 +   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
 12.2051 +   if (exit $ac_status) && test -s out/conftest2.$ac_objext
 12.2052 +   then
 12.2053 +     # The compiler can only warn and ignore the option if not recognized
 12.2054 +     # So say no if there are warnings
 12.2055 +     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
 12.2056 +     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
 12.2057 +     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
 12.2058 +       _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
 12.2059 +     fi
 12.2060 +   fi
 12.2061 +   chmod u+w . 2>&AS_MESSAGE_LOG_FD
 12.2062 +   $rm conftest*
 12.2063 +   # SGI C++ compiler will create directory out/ii_files/ for
 12.2064 +   # template instantiation
 12.2065 +   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
 12.2066 +   $rm out/* && rmdir out
 12.2067 +   cd ..
 12.2068 +   rmdir conftest
 12.2069 +   $rm conftest*
 12.2070 +])
 12.2071 +])# AC_LIBTOOL_PROG_CC_C_O
 12.2072 +
 12.2073 +
 12.2074 +# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
 12.2075 +# -----------------------------------------
 12.2076 +# Check to see if we can do hard links to lock some files if needed
 12.2077 +AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
 12.2078 +[AC_REQUIRE([_LT_AC_LOCK])dnl
 12.2079 +
 12.2080 +hard_links="nottested"
 12.2081 +if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
 12.2082 +  # do not overwrite the value of need_locks provided by the user
 12.2083 +  AC_MSG_CHECKING([if we can lock with hard links])
 12.2084 +  hard_links=yes
 12.2085 +  $rm conftest*
 12.2086 +  ln conftest.a conftest.b 2>/dev/null && hard_links=no
 12.2087 +  touch conftest.a
 12.2088 +  ln conftest.a conftest.b 2>&5 || hard_links=no
 12.2089 +  ln conftest.a conftest.b 2>/dev/null && hard_links=no
 12.2090 +  AC_MSG_RESULT([$hard_links])
 12.2091 +  if test "$hard_links" = no; then
 12.2092 +    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
 12.2093 +    need_locks=warn
 12.2094 +  fi
 12.2095 +else
 12.2096 +  need_locks=no
 12.2097 +fi
 12.2098 +])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
 12.2099 +
 12.2100 +
 12.2101 +# AC_LIBTOOL_OBJDIR
 12.2102 +# -----------------
 12.2103 +AC_DEFUN([AC_LIBTOOL_OBJDIR],
 12.2104 +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
 12.2105 +[rm -f .libs 2>/dev/null
 12.2106 +mkdir .libs 2>/dev/null
 12.2107 +if test -d .libs; then
 12.2108 +  lt_cv_objdir=.libs
 12.2109 +else
 12.2110 +  # MS-DOS does not allow filenames that begin with a dot.
 12.2111 +  lt_cv_objdir=_libs
 12.2112 +fi
 12.2113 +rmdir .libs 2>/dev/null])
 12.2114 +objdir=$lt_cv_objdir
 12.2115 +])# AC_LIBTOOL_OBJDIR
 12.2116 +
 12.2117 +
 12.2118 +# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
 12.2119 +# ----------------------------------------------
 12.2120 +# Check hardcoding attributes.
 12.2121 +AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
 12.2122 +[AC_MSG_CHECKING([how to hardcode library paths into programs])
 12.2123 +_LT_AC_TAGVAR(hardcode_action, $1)=
 12.2124 +if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
 12.2125 +   test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
 12.2126 +   test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
 12.2127 +
 12.2128 +  # We can hardcode non-existant directories.
 12.2129 +  if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
 12.2130 +     # If the only mechanism to avoid hardcoding is shlibpath_var, we
 12.2131 +     # have to relink, otherwise we might link with an installed library
 12.2132 +     # when we should be linking with a yet-to-be-installed one
 12.2133 +     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
 12.2134 +     test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
 12.2135 +    # Linking always hardcodes the temporary library directory.
 12.2136 +    _LT_AC_TAGVAR(hardcode_action, $1)=relink
 12.2137 +  else
 12.2138 +    # We can link without hardcoding, and we can hardcode nonexisting dirs.
 12.2139 +    _LT_AC_TAGVAR(hardcode_action, $1)=immediate
 12.2140 +  fi
 12.2141 +else
 12.2142 +  # We cannot hardcode anything, or else we can only hardcode existing
 12.2143 +  # directories.
 12.2144 +  _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
 12.2145 +fi
 12.2146 +AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
 12.2147 +
 12.2148 +if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
 12.2149 +  # Fast installation is not supported
 12.2150 +  enable_fast_install=no
 12.2151 +elif test "$shlibpath_overrides_runpath" = yes ||
 12.2152 +     test "$enable_shared" = no; then
 12.2153 +  # Fast installation is not necessary
 12.2154 +  enable_fast_install=needless
 12.2155 +fi
 12.2156 +])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
 12.2157 +
 12.2158 +
 12.2159 +# AC_LIBTOOL_SYS_LIB_STRIP
 12.2160 +# ------------------------
 12.2161 +AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
 12.2162 +[striplib=
 12.2163 +old_striplib=
 12.2164 +AC_MSG_CHECKING([whether stripping libraries is possible])
 12.2165 +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
 12.2166 +  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
 12.2167 +  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
 12.2168 +  AC_MSG_RESULT([yes])
 12.2169 +else
 12.2170 +# FIXME - insert some real tests, host_os isn't really good enough
 12.2171 +  case $host_os in
 12.2172 +   darwin*)
 12.2173 +       if test -n "$STRIP" ; then
 12.2174 +         striplib="$STRIP -x"
 12.2175 +         AC_MSG_RESULT([yes])
 12.2176 +       else
 12.2177 +  AC_MSG_RESULT([no])
 12.2178 +fi
 12.2179 +       ;;
 12.2180 +   *)
 12.2181 +  AC_MSG_RESULT([no])
 12.2182 +    ;;
 12.2183 +  esac
 12.2184 +fi
 12.2185 +])# AC_LIBTOOL_SYS_LIB_STRIP
 12.2186 +
 12.2187 +
 12.2188 +# AC_LIBTOOL_SYS_DYNAMIC_LINKER
 12.2189 +# -----------------------------
 12.2190 +# PORTME Fill in your ld.so characteristics
 12.2191 +AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
 12.2192 +[AC_MSG_CHECKING([dynamic linker characteristics])
 12.2193 +library_names_spec=
 12.2194 +libname_spec='lib$name'
 12.2195 +soname_spec=
 12.2196 +shrext_cmds=".so"
 12.2197 +postinstall_cmds=
 12.2198 +postuninstall_cmds=
 12.2199 +finish_cmds=
 12.2200 +finish_eval=
 12.2201 +shlibpath_var=
 12.2202 +shlibpath_overrides_runpath=unknown
 12.2203 +version_type=none
 12.2204 +dynamic_linker="$host_os ld.so"
 12.2205 +sys_lib_dlsearch_path_spec="/lib /usr/lib"
 12.2206 +if test "$GCC" = yes; then
 12.2207 +  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
 12.2208 +  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
 12.2209 +    # if the path contains ";" then we assume it to be the separator
 12.2210 +    # otherwise default to the standard path separator (i.e. ":") - it is
 12.2211 +    # assumed that no part of a normal pathname contains ";" but that should
 12.2212 +    # okay in the real world where ";" in dirpaths is itself problematic.
 12.2213 +    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
 12.2214 +  else
 12.2215 +    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
 12.2216 +  fi
 12.2217 +else
 12.2218 +  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
 12.2219 +fi
 12.2220 +need_lib_prefix=unknown
 12.2221 +hardcode_into_libs=no
 12.2222 +
 12.2223 +# when you set need_version to no, make sure it does not cause -set_version
 12.2224 +# flags to be left without arguments
 12.2225 +need_version=unknown
 12.2226 +
 12.2227 +case $host_os in
 12.2228 +aix3*)
 12.2229 +  version_type=linux
 12.2230 +  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
 12.2231 +  shlibpath_var=LIBPATH
 12.2232 +
 12.2233 +  # AIX 3 has no versioning support, so we append a major version to the name.
 12.2234 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2235 +  ;;
 12.2236 +
 12.2237 +aix4* | aix5*)
 12.2238 +  version_type=linux
 12.2239 +  need_lib_prefix=no
 12.2240 +  need_version=no
 12.2241 +  hardcode_into_libs=yes
 12.2242 +  if test "$host_cpu" = ia64; then
 12.2243 +    # AIX 5 supports IA64
 12.2244 +    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
 12.2245 +    shlibpath_var=LD_LIBRARY_PATH
 12.2246 +  else
 12.2247 +    # With GCC up to 2.95.x, collect2 would create an import file
 12.2248 +    # for dependence libraries.  The import file would start with
 12.2249 +    # the line `#! .'.  This would cause the generated library to
 12.2250 +    # depend on `.', always an invalid library.  This was fixed in
 12.2251 +    # development snapshots of GCC prior to 3.0.
 12.2252 +    case $host_os in
 12.2253 +      aix4 | aix4.[[01]] | aix4.[[01]].*)
 12.2254 +      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
 12.2255 +	   echo ' yes '
 12.2256 +	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
 12.2257 +	:
 12.2258 +      else
 12.2259 +	can_build_shared=no
 12.2260 +      fi
 12.2261 +      ;;
 12.2262 +    esac
 12.2263 +    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
 12.2264 +    # soname into executable. Probably we can add versioning support to
 12.2265 +    # collect2, so additional links can be useful in future.
 12.2266 +    if test "$aix_use_runtimelinking" = yes; then
 12.2267 +      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
 12.2268 +      # instead of lib<name>.a to let people know that these are not
 12.2269 +      # typical AIX shared libraries.
 12.2270 +      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2271 +    else
 12.2272 +      # We preserve .a as extension for shared libraries through AIX4.2
 12.2273 +      # and later when we are not doing run time linking.
 12.2274 +      library_names_spec='${libname}${release}.a $libname.a'
 12.2275 +      soname_spec='${libname}${release}${shared_ext}$major'
 12.2276 +    fi
 12.2277 +    shlibpath_var=LIBPATH
 12.2278 +  fi
 12.2279 +  ;;
 12.2280 +
 12.2281 +amigaos*)
 12.2282 +  library_names_spec='$libname.ixlibrary $libname.a'
 12.2283 +  # Create ${libname}_ixlibrary.a entries in /sys/libs.
 12.2284 +  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
 12.2285 +  ;;
 12.2286 +
 12.2287 +beos*)
 12.2288 +  library_names_spec='${libname}${shared_ext}'
 12.2289 +  dynamic_linker="$host_os ld.so"
 12.2290 +  shlibpath_var=LIBRARY_PATH
 12.2291 +  ;;
 12.2292 +
 12.2293 +bsdi[[45]]*)
 12.2294 +  version_type=linux
 12.2295 +  need_version=no
 12.2296 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2297 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2298 +  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
 12.2299 +  shlibpath_var=LD_LIBRARY_PATH
 12.2300 +  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
 12.2301 +  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
 12.2302 +  # the default ld.so.conf also contains /usr/contrib/lib and
 12.2303 +  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
 12.2304 +  # libtool to hard-code these into programs
 12.2305 +  ;;
 12.2306 +
 12.2307 +cygwin* | mingw* | pw32*)
 12.2308 +  version_type=windows
 12.2309 +  shrext_cmds=".dll"
 12.2310 +  need_version=no
 12.2311 +  need_lib_prefix=no
 12.2312 +
 12.2313 +  case $GCC,$host_os in
 12.2314 +  yes,cygwin* | yes,mingw* | yes,pw32*)
 12.2315 +    library_names_spec='$libname.dll.a'
 12.2316 +    # DLL is installed to $(libdir)/../bin by postinstall_cmds
 12.2317 +    postinstall_cmds='base_file=`basename \${file}`~
 12.2318 +      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
 12.2319 +      dldir=$destdir/`dirname \$dlpath`~
 12.2320 +      test -d \$dldir || mkdir -p \$dldir~
 12.2321 +      $install_prog $dir/$dlname \$dldir/$dlname~
 12.2322 +      chmod a+x \$dldir/$dlname'
 12.2323 +    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
 12.2324 +      dlpath=$dir/\$dldll~
 12.2325 +       $rm \$dlpath'
 12.2326 +    shlibpath_overrides_runpath=yes
 12.2327 +
 12.2328 +    case $host_os in
 12.2329 +    cygwin*)
 12.2330 +      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
 12.2331 +      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
 12.2332 +      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
 12.2333 +      ;;
 12.2334 +    mingw*)
 12.2335 +      # MinGW DLLs use traditional 'lib' prefix
 12.2336 +      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
 12.2337 +      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
 12.2338 +      if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
 12.2339 +        # It is most probably a Windows format PATH printed by
 12.2340 +        # mingw gcc, but we are running on Cygwin. Gcc prints its search
 12.2341 +        # path with ; separators, and with drive letters. We can handle the
 12.2342 +        # drive letters (cygwin fileutils understands them), so leave them,
 12.2343 +        # especially as we might pass files found there to a mingw objdump,
 12.2344 +        # which wouldn't understand a cygwinified path. Ahh.
 12.2345 +        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
 12.2346 +      else
 12.2347 +        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
 12.2348 +      fi
 12.2349 +      ;;
 12.2350 +    pw32*)
 12.2351 +      # pw32 DLLs use 'pw' prefix rather than 'lib'
 12.2352 +      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
 12.2353 +      ;;
 12.2354 +    esac
 12.2355 +    ;;
 12.2356 +
 12.2357 +  *)
 12.2358 +    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
 12.2359 +    ;;
 12.2360 +  esac
 12.2361 +  dynamic_linker='Win32 ld.exe'
 12.2362 +  # FIXME: first we should search . and the directory the executable is in
 12.2363 +  shlibpath_var=PATH
 12.2364 +  ;;
 12.2365 +
 12.2366 +darwin* | rhapsody*)
 12.2367 +  dynamic_linker="$host_os dyld"
 12.2368 +  version_type=darwin
 12.2369 +  need_lib_prefix=no
 12.2370 +  need_version=no
 12.2371 +  library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
 12.2372 +  soname_spec='${libname}${release}${major}$shared_ext'
 12.2373 +  shlibpath_overrides_runpath=yes
 12.2374 +  shlibpath_var=DYLD_LIBRARY_PATH
 12.2375 +  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
 12.2376 +  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
 12.2377 +  if test "$GCC" = yes; then
 12.2378 +    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
 12.2379 +  else
 12.2380 +    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
 12.2381 +  fi
 12.2382 +  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
 12.2383 +  ;;
 12.2384 +
 12.2385 +dgux*)
 12.2386 +  version_type=linux
 12.2387 +  need_lib_prefix=no
 12.2388 +  need_version=no
 12.2389 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
 12.2390 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2391 +  shlibpath_var=LD_LIBRARY_PATH
 12.2392 +  ;;
 12.2393 +
 12.2394 +freebsd1*)
 12.2395 +  dynamic_linker=no
 12.2396 +  ;;
 12.2397 +
 12.2398 +kfreebsd*-gnu)
 12.2399 +  version_type=linux
 12.2400 +  need_lib_prefix=no
 12.2401 +  need_version=no
 12.2402 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
 12.2403 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2404 +  shlibpath_var=LD_LIBRARY_PATH
 12.2405 +  shlibpath_overrides_runpath=no
 12.2406 +  hardcode_into_libs=yes
 12.2407 +  dynamic_linker='GNU ld.so'
 12.2408 +  ;;
 12.2409 +
 12.2410 +freebsd* | dragonfly*)
 12.2411 +  # DragonFly does not have aout.  When/if they implement a new
 12.2412 +  # versioning mechanism, adjust this.
 12.2413 +  if test -x /usr/bin/objformat; then
 12.2414 +    objformat=`/usr/bin/objformat`
 12.2415 +  else
 12.2416 +    case $host_os in
 12.2417 +    freebsd[[123]]*) objformat=aout ;;
 12.2418 +    *) objformat=elf ;;
 12.2419 +    esac
 12.2420 +  fi
 12.2421 +  version_type=freebsd-$objformat
 12.2422 +  case $version_type in
 12.2423 +    freebsd-elf*)
 12.2424 +      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
 12.2425 +      need_version=no
 12.2426 +      need_lib_prefix=no
 12.2427 +      ;;
 12.2428 +    freebsd-*)
 12.2429 +      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
 12.2430 +      need_version=yes
 12.2431 +      ;;
 12.2432 +  esac
 12.2433 +  shlibpath_var=LD_LIBRARY_PATH
 12.2434 +  case $host_os in
 12.2435 +  freebsd2*)
 12.2436 +    shlibpath_overrides_runpath=yes
 12.2437 +    ;;
 12.2438 +  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
 12.2439 +    shlibpath_overrides_runpath=yes
 12.2440 +    hardcode_into_libs=yes
 12.2441 +    ;;
 12.2442 +  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
 12.2443 +  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
 12.2444 +    shlibpath_overrides_runpath=no
 12.2445 +    hardcode_into_libs=yes
 12.2446 +    ;;
 12.2447 +  freebsd*) # from 4.6 on
 12.2448 +    shlibpath_overrides_runpath=yes
 12.2449 +    hardcode_into_libs=yes
 12.2450 +    ;;
 12.2451 +  esac
 12.2452 +  ;;
 12.2453 +
 12.2454 +gnu*)
 12.2455 +  version_type=linux
 12.2456 +  need_lib_prefix=no
 12.2457 +  need_version=no
 12.2458 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
 12.2459 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2460 +  shlibpath_var=LD_LIBRARY_PATH
 12.2461 +  hardcode_into_libs=yes
 12.2462 +  ;;
 12.2463 +
 12.2464 +hpux9* | hpux10* | hpux11*)
 12.2465 +  # Give a soname corresponding to the major version so that dld.sl refuses to
 12.2466 +  # link against other versions.
 12.2467 +  version_type=sunos
 12.2468 +  need_lib_prefix=no
 12.2469 +  need_version=no
 12.2470 +  case $host_cpu in
 12.2471 +  ia64*)
 12.2472 +    shrext_cmds='.so'
 12.2473 +    hardcode_into_libs=yes
 12.2474 +    dynamic_linker="$host_os dld.so"
 12.2475 +    shlibpath_var=LD_LIBRARY_PATH
 12.2476 +    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
 12.2477 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2478 +    soname_spec='${libname}${release}${shared_ext}$major'
 12.2479 +    if test "X$HPUX_IA64_MODE" = X32; then
 12.2480 +      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
 12.2481 +    else
 12.2482 +      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
 12.2483 +    fi
 12.2484 +    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
 12.2485 +    ;;
 12.2486 +   hppa*64*)
 12.2487 +     shrext_cmds='.sl'
 12.2488 +     hardcode_into_libs=yes
 12.2489 +     dynamic_linker="$host_os dld.sl"
 12.2490 +     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
 12.2491 +     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
 12.2492 +     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2493 +     soname_spec='${libname}${release}${shared_ext}$major'
 12.2494 +     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
 12.2495 +     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
 12.2496 +     ;;
 12.2497 +   *)
 12.2498 +    shrext_cmds='.sl'
 12.2499 +    dynamic_linker="$host_os dld.sl"
 12.2500 +    shlibpath_var=SHLIB_PATH
 12.2501 +    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
 12.2502 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2503 +    soname_spec='${libname}${release}${shared_ext}$major'
 12.2504 +    ;;
 12.2505 +  esac
 12.2506 +  # HP-UX runs *really* slowly unless shared libraries are mode 555.
 12.2507 +  postinstall_cmds='chmod 555 $lib'
 12.2508 +  ;;
 12.2509 +
 12.2510 +interix3*)
 12.2511 +  version_type=linux
 12.2512 +  need_lib_prefix=no
 12.2513 +  need_version=no
 12.2514 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
 12.2515 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2516 +  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
 12.2517 +  shlibpath_var=LD_LIBRARY_PATH
 12.2518 +  shlibpath_overrides_runpath=no
 12.2519 +  hardcode_into_libs=yes
 12.2520 +  ;;
 12.2521 +
 12.2522 +irix5* | irix6* | nonstopux*)
 12.2523 +  case $host_os in
 12.2524 +    nonstopux*) version_type=nonstopux ;;
 12.2525 +    *)
 12.2526 +	if test "$lt_cv_prog_gnu_ld" = yes; then
 12.2527 +		version_type=linux
 12.2528 +	else
 12.2529 +		version_type=irix
 12.2530 +	fi ;;
 12.2531 +  esac
 12.2532 +  need_lib_prefix=no
 12.2533 +  need_version=no
 12.2534 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2535 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
 12.2536 +  case $host_os in
 12.2537 +  irix5* | nonstopux*)
 12.2538 +    libsuff= shlibsuff=
 12.2539 +    ;;
 12.2540 +  *)
 12.2541 +    case $LD in # libtool.m4 will add one of these switches to LD
 12.2542 +    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
 12.2543 +      libsuff= shlibsuff= libmagic=32-bit;;
 12.2544 +    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
 12.2545 +      libsuff=32 shlibsuff=N32 libmagic=N32;;
 12.2546 +    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
 12.2547 +      libsuff=64 shlibsuff=64 libmagic=64-bit;;
 12.2548 +    *) libsuff= shlibsuff= libmagic=never-match;;
 12.2549 +    esac
 12.2550 +    ;;
 12.2551 +  esac
 12.2552 +  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
 12.2553 +  shlibpath_overrides_runpath=no
 12.2554 +  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
 12.2555 +  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
 12.2556 +  hardcode_into_libs=yes
 12.2557 +  ;;
 12.2558 +
 12.2559 +# No shared lib support for Linux oldld, aout, or coff.
 12.2560 +linux*oldld* | linux*aout* | linux*coff*)
 12.2561 +  dynamic_linker=no
 12.2562 +  ;;
 12.2563 +
 12.2564 +# This must be Linux ELF.
 12.2565 +linux*)
 12.2566 +  version_type=linux
 12.2567 +  need_lib_prefix=no
 12.2568 +  need_version=no
 12.2569 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2570 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2571 +  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
 12.2572 +  shlibpath_var=LD_LIBRARY_PATH
 12.2573 +  shlibpath_overrides_runpath=no
 12.2574 +  # This implies no fast_install, which is unacceptable.
 12.2575 +  # Some rework will be needed to allow for fast_install
 12.2576 +  # before this can be enabled.
 12.2577 +  hardcode_into_libs=yes
 12.2578 +
 12.2579 +  # Append ld.so.conf contents to the search path
 12.2580 +  if test -f /etc/ld.so.conf; then
 12.2581 +    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
 12.2582 +    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
 12.2583 +  fi
 12.2584 +
 12.2585 +  # We used to test for /lib/ld.so.1 and disable shared libraries on
 12.2586 +  # powerpc, because MkLinux only supported shared libraries with the
 12.2587 +  # GNU dynamic linker.  Since this was broken with cross compilers,
 12.2588 +  # most powerpc-linux boxes support dynamic linking these days and
 12.2589 +  # people can always --disable-shared, the test was removed, and we
 12.2590 +  # assume the GNU/Linux dynamic linker is in use.
 12.2591 +  dynamic_linker='GNU/Linux ld.so'
 12.2592 +  ;;
 12.2593 +
 12.2594 +netbsdelf*-gnu)
 12.2595 +  version_type=linux
 12.2596 +  need_lib_prefix=no
 12.2597 +  need_version=no
 12.2598 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
 12.2599 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2600 +  shlibpath_var=LD_LIBRARY_PATH
 12.2601 +  shlibpath_overrides_runpath=no
 12.2602 +  hardcode_into_libs=yes
 12.2603 +  dynamic_linker='NetBSD ld.elf_so'
 12.2604 +  ;;
 12.2605 +
 12.2606 +knetbsd*-gnu)
 12.2607 +  version_type=linux
 12.2608 +  need_lib_prefix=no
 12.2609 +  need_version=no
 12.2610 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
 12.2611 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2612 +  shlibpath_var=LD_LIBRARY_PATH
 12.2613 +  shlibpath_overrides_runpath=no
 12.2614 +  hardcode_into_libs=yes
 12.2615 +  dynamic_linker='GNU ld.so'
 12.2616 +  ;;
 12.2617 +
 12.2618 +netbsd*)
 12.2619 +  version_type=sunos
 12.2620 +  need_lib_prefix=no
 12.2621 +  need_version=no
 12.2622 +  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 12.2623 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
 12.2624 +    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
 12.2625 +    dynamic_linker='NetBSD (a.out) ld.so'
 12.2626 +  else
 12.2627 +    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
 12.2628 +    soname_spec='${libname}${release}${shared_ext}$major'
 12.2629 +    dynamic_linker='NetBSD ld.elf_so'
 12.2630 +  fi
 12.2631 +  shlibpath_var=LD_LIBRARY_PATH
 12.2632 +  shlibpath_overrides_runpath=yes
 12.2633 +  hardcode_into_libs=yes
 12.2634 +  ;;
 12.2635 +
 12.2636 +newsos6)
 12.2637 +  version_type=linux
 12.2638 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2639 +  shlibpath_var=LD_LIBRARY_PATH
 12.2640 +  shlibpath_overrides_runpath=yes
 12.2641 +  ;;
 12.2642 +
 12.2643 +nto-qnx*)
 12.2644 +  version_type=linux
 12.2645 +  need_lib_prefix=no
 12.2646 +  need_version=no
 12.2647 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2648 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2649 +  shlibpath_var=LD_LIBRARY_PATH
 12.2650 +  shlibpath_overrides_runpath=yes
 12.2651 +  ;;
 12.2652 +
 12.2653 +openbsd*)
 12.2654 +  version_type=sunos
 12.2655 +  sys_lib_dlsearch_path_spec="/usr/lib"
 12.2656 +  need_lib_prefix=no
 12.2657 +  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
 12.2658 +  case $host_os in
 12.2659 +    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
 12.2660 +    *)                         need_version=no  ;;
 12.2661 +  esac
 12.2662 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
 12.2663 +  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
 12.2664 +  shlibpath_var=LD_LIBRARY_PATH
 12.2665 +  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 12.2666 +    case $host_os in
 12.2667 +      openbsd2.[[89]] | openbsd2.[[89]].*)
 12.2668 +	shlibpath_overrides_runpath=no
 12.2669 +	;;
 12.2670 +      *)
 12.2671 +	shlibpath_overrides_runpath=yes
 12.2672 +	;;
 12.2673 +      esac
 12.2674 +  else
 12.2675 +    shlibpath_overrides_runpath=yes
 12.2676 +  fi
 12.2677 +  ;;
 12.2678 +
 12.2679 +os2*)
 12.2680 +  libname_spec='$name'
 12.2681 +  shrext_cmds=".dll"
 12.2682 +  need_lib_prefix=no
 12.2683 +  library_names_spec='$libname${shared_ext} $libname.a'
 12.2684 +  dynamic_linker='OS/2 ld.exe'
 12.2685 +  shlibpath_var=LIBPATH
 12.2686 +  ;;
 12.2687 +
 12.2688 +osf3* | osf4* | osf5*)
 12.2689 +  version_type=osf
 12.2690 +  need_lib_prefix=no
 12.2691 +  need_version=no
 12.2692 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2693 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2694 +  shlibpath_var=LD_LIBRARY_PATH
 12.2695 +  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
 12.2696 +  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
 12.2697 +  ;;
 12.2698 +
 12.2699 +solaris*)
 12.2700 +  version_type=linux
 12.2701 +  need_lib_prefix=no
 12.2702 +  need_version=no
 12.2703 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2704 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2705 +  shlibpath_var=LD_LIBRARY_PATH
 12.2706 +  shlibpath_overrides_runpath=yes
 12.2707 +  hardcode_into_libs=yes
 12.2708 +  # ldd complains unless libraries are executable
 12.2709 +  postinstall_cmds='chmod +x $lib'
 12.2710 +  ;;
 12.2711 +
 12.2712 +sunos4*)
 12.2713 +  version_type=sunos
 12.2714 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
 12.2715 +  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
 12.2716 +  shlibpath_var=LD_LIBRARY_PATH
 12.2717 +  shlibpath_overrides_runpath=yes
 12.2718 +  if test "$with_gnu_ld" = yes; then
 12.2719 +    need_lib_prefix=no
 12.2720 +  fi
 12.2721 +  need_version=yes
 12.2722 +  ;;
 12.2723 +
 12.2724 +sysv4 | sysv4.3*)
 12.2725 +  version_type=linux
 12.2726 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2727 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2728 +  shlibpath_var=LD_LIBRARY_PATH
 12.2729 +  case $host_vendor in
 12.2730 +    sni)
 12.2731 +      shlibpath_overrides_runpath=no
 12.2732 +      need_lib_prefix=no
 12.2733 +      export_dynamic_flag_spec='${wl}-Blargedynsym'
 12.2734 +      runpath_var=LD_RUN_PATH
 12.2735 +      ;;
 12.2736 +    siemens)
 12.2737 +      need_lib_prefix=no
 12.2738 +      ;;
 12.2739 +    motorola)
 12.2740 +      need_lib_prefix=no
 12.2741 +      need_version=no
 12.2742 +      shlibpath_overrides_runpath=no
 12.2743 +      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
 12.2744 +      ;;
 12.2745 +  esac
 12.2746 +  ;;
 12.2747 +
 12.2748 +sysv4*MP*)
 12.2749 +  if test -d /usr/nec ;then
 12.2750 +    version_type=linux
 12.2751 +    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
 12.2752 +    soname_spec='$libname${shared_ext}.$major'
 12.2753 +    shlibpath_var=LD_LIBRARY_PATH
 12.2754 +  fi
 12.2755 +  ;;
 12.2756 +
 12.2757 +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
 12.2758 +  version_type=freebsd-elf
 12.2759 +  need_lib_prefix=no
 12.2760 +  need_version=no
 12.2761 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
 12.2762 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2763 +  shlibpath_var=LD_LIBRARY_PATH
 12.2764 +  hardcode_into_libs=yes
 12.2765 +  if test "$with_gnu_ld" = yes; then
 12.2766 +    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
 12.2767 +    shlibpath_overrides_runpath=no
 12.2768 +  else
 12.2769 +    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
 12.2770 +    shlibpath_overrides_runpath=yes
 12.2771 +    case $host_os in
 12.2772 +      sco3.2v5*)
 12.2773 +        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
 12.2774 +	;;
 12.2775 +    esac
 12.2776 +  fi
 12.2777 +  sys_lib_dlsearch_path_spec='/usr/lib'
 12.2778 +  ;;
 12.2779 +
 12.2780 +uts4*)
 12.2781 +  version_type=linux
 12.2782 +  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 12.2783 +  soname_spec='${libname}${release}${shared_ext}$major'
 12.2784 +  shlibpath_var=LD_LIBRARY_PATH
 12.2785 +  ;;
 12.2786 +
 12.2787 +*)
 12.2788 +  dynamic_linker=no
 12.2789 +  ;;
 12.2790 +esac
 12.2791 +AC_MSG_RESULT([$dynamic_linker])
 12.2792 +test "$dynamic_linker" = no && can_build_shared=no
 12.2793 +
 12.2794 +variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
 12.2795 +if test "$GCC" = yes; then
 12.2796 +  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
 12.2797 +fi
 12.2798 +])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
 12.2799 +
 12.2800 +
 12.2801 +# _LT_AC_TAGCONFIG
 12.2802 +# ----------------
 12.2803 +AC_DEFUN([_LT_AC_TAGCONFIG],
 12.2804 +[AC_ARG_WITH([tags],
 12.2805 +    [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
 12.2806 +        [include additional configurations @<:@automatic@:>@])],
 12.2807 +    [tagnames="$withval"])
 12.2808 +
 12.2809 +if test -f "$ltmain" && test -n "$tagnames"; then
 12.2810 +  if test ! -f "${ofile}"; then
 12.2811 +    AC_MSG_WARN([output file `$ofile' does not exist])
 12.2812 +  fi
 12.2813 +
 12.2814 +  if test -z "$LTCC"; then
 12.2815 +    eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
 12.2816 +    if test -z "$LTCC"; then
 12.2817 +      AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
 12.2818 +    else
 12.2819 +      AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
 12.2820 +    fi
 12.2821 +  fi
 12.2822 +  if test -z "$LTCFLAGS"; then
 12.2823 +    eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
 12.2824 +  fi
 12.2825 +
 12.2826 +  # Extract list of available tagged configurations in $ofile.
 12.2827 +  # Note that this assumes the entire list is on one line.
 12.2828 +  available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
 12.2829 +
 12.2830 +  lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
 12.2831 +  for tagname in $tagnames; do
 12.2832 +    IFS="$lt_save_ifs"
 12.2833 +    # Check whether tagname contains only valid characters
 12.2834 +    case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
 12.2835 +    "") ;;
 12.2836 +    *)  AC_MSG_ERROR([invalid tag name: $tagname])
 12.2837 +	;;
 12.2838 +    esac
 12.2839 +
 12.2840 +    if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
 12.2841 +    then
 12.2842 +      AC_MSG_ERROR([tag name \"$tagname\" already exists])
 12.2843 +    fi
 12.2844 +
 12.2845 +    # Update the list of available tags.
 12.2846 +    if test -n "$tagname"; then
 12.2847 +      echo appending configuration tag \"$tagname\" to $ofile
 12.2848 +
 12.2849 +      case $tagname in
 12.2850 +      CXX)
 12.2851 +	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
 12.2852 +	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
 12.2853 +	    (test "X$CXX" != "Xg++"))) ; then
 12.2854 +	  AC_LIBTOOL_LANG_CXX_CONFIG
 12.2855 +	else
 12.2856 +	  tagname=""
 12.2857 +	fi
 12.2858 +	;;
 12.2859 +
 12.2860 +      F77)
 12.2861 +	if test -n "$F77" && test "X$F77" != "Xno"; then
 12.2862 +	  AC_LIBTOOL_LANG_F77_CONFIG
 12.2863 +	else
 12.2864 +	  tagname=""
 12.2865 +	fi
 12.2866 +	;;
 12.2867 +
 12.2868 +      GCJ)
 12.2869 +	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
 12.2870 +	  AC_LIBTOOL_LANG_GCJ_CONFIG
 12.2871 +	else
 12.2872 +	  tagname=""
 12.2873 +	fi
 12.2874 +	;;
 12.2875 +
 12.2876 +      RC)
 12.2877 +	AC_LIBTOOL_LANG_RC_CONFIG
 12.2878 +	;;
 12.2879 +
 12.2880 +      *)
 12.2881 +	AC_MSG_ERROR([Unsupported tag name: $tagname])
 12.2882 +	;;
 12.2883 +      esac
 12.2884 +
 12.2885 +      # Append the new tag name to the list of available tags.
 12.2886 +      if test -n "$tagname" ; then
 12.2887 +      available_tags="$available_tags $tagname"
 12.2888 +    fi
 12.2889 +    fi
 12.2890 +  done
 12.2891 +  IFS="$lt_save_ifs"
 12.2892 +
 12.2893 +  # Now substitute the updated list of available tags.
 12.2894 +  if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
 12.2895 +    mv "${ofile}T" "$ofile"
 12.2896 +    chmod +x "$ofile"
 12.2897 +  else
 12.2898 +    rm -f "${ofile}T"
 12.2899 +    AC_MSG_ERROR([unable to update list of available tagged configurations.])
 12.2900 +  fi
 12.2901 +fi
 12.2902 +])# _LT_AC_TAGCONFIG
 12.2903 +
 12.2904 +
 12.2905 +# AC_LIBTOOL_DLOPEN
 12.2906 +# -----------------
 12.2907 +# enable checks for dlopen support
 12.2908 +AC_DEFUN([AC_LIBTOOL_DLOPEN],
 12.2909 + [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
 12.2910 +])# AC_LIBTOOL_DLOPEN
 12.2911 +
 12.2912 +
 12.2913 +# AC_LIBTOOL_WIN32_DLL
 12.2914 +# --------------------
 12.2915 +# declare package support for building win32 DLLs
 12.2916 +AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
 12.2917 +[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
 12.2918 +])# AC_LIBTOOL_WIN32_DLL
 12.2919 +
 12.2920 +
 12.2921 +# AC_ENABLE_SHARED([DEFAULT])
 12.2922 +# ---------------------------
 12.2923 +# implement the --enable-shared flag
 12.2924 +# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
 12.2925 +AC_DEFUN([AC_ENABLE_SHARED],
 12.2926 +[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
 12.2927 +AC_ARG_ENABLE([shared],
 12.2928 +    [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
 12.2929 +	[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
 12.2930 +    [p=${PACKAGE-default}
 12.2931 +    case $enableval in
 12.2932 +    yes) enable_shared=yes ;;
 12.2933 +    no) enable_shared=no ;;
 12.2934 +    *)
 12.2935 +      enable_shared=no
 12.2936 +      # Look at the argument we got.  We use all the common list separators.
 12.2937 +      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
 12.2938 +      for pkg in $enableval; do
 12.2939 +	IFS="$lt_save_ifs"
 12.2940 +	if test "X$pkg" = "X$p"; then
 12.2941 +	  enable_shared=yes
 12.2942 +	fi
 12.2943 +      done
 12.2944 +      IFS="$lt_save_ifs"
 12.2945 +      ;;
 12.2946 +    esac],
 12.2947 +    [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
 12.2948 +])# AC_ENABLE_SHARED
 12.2949 +
 12.2950 +
 12.2951 +# AC_DISABLE_SHARED
 12.2952 +# -----------------
 12.2953 +# set the default shared flag to --disable-shared
 12.2954 +AC_DEFUN([AC_DISABLE_SHARED],
 12.2955 +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 12.2956 +AC_ENABLE_SHARED(no)
 12.2957 +])# AC_DISABLE_SHARED
 12.2958 +
 12.2959 +
 12.2960 +# AC_ENABLE_STATIC([DEFAULT])
 12.2961 +# ---------------------------
 12.2962 +# implement the --enable-static flag
 12.2963 +# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
 12.2964 +AC_DEFUN([AC_ENABLE_STATIC],
 12.2965 +[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
 12.2966 +AC_ARG_ENABLE([static],
 12.2967 +    [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
 12.2968 +	[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
 12.2969 +    [p=${PACKAGE-default}
 12.2970 +    case $enableval in
 12.2971 +    yes) enable_static=yes ;;
 12.2972 +    no) enable_static=no ;;
 12.2973 +    *)
 12.2974 +     enable_static=no
 12.2975 +      # Look at the argument we got.  We use all the common list separators.
 12.2976 +      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
 12.2977 +      for pkg in $enableval; do
 12.2978 +	IFS="$lt_save_ifs"
 12.2979 +	if test "X$pkg" = "X$p"; then
 12.2980 +	  enable_static=yes
 12.2981 +	fi
 12.2982 +      done
 12.2983 +      IFS="$lt_save_ifs"
 12.2984 +      ;;
 12.2985 +    esac],
 12.2986 +    [enable_static=]AC_ENABLE_STATIC_DEFAULT)
 12.2987 +])# AC_ENABLE_STATIC
 12.2988 +
 12.2989 +
 12.2990 +# AC_DISABLE_STATIC
 12.2991 +# -----------------
 12.2992 +# set the default static flag to --disable-static
 12.2993 +AC_DEFUN([AC_DISABLE_STATIC],
 12.2994 +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 12.2995 +AC_ENABLE_STATIC(no)
 12.2996 +])# AC_DISABLE_STATIC
 12.2997 +
 12.2998 +
 12.2999 +# AC_ENABLE_FAST_INSTALL([DEFAULT])
 12.3000 +# ---------------------------------
 12.3001 +# implement the --enable-fast-install flag
 12.3002 +# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
 12.3003 +AC_DEFUN([AC_ENABLE_FAST_INSTALL],
 12.3004 +[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
 12.3005 +AC_ARG_ENABLE([fast-install],
 12.3006 +    [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
 12.3007 +    [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
 12.3008 +    [p=${PACKAGE-default}
 12.3009 +    case $enableval in
 12.3010 +    yes) enable_fast_install=yes ;;
 12.3011 +    no) enable_fast_install=no ;;
 12.3012 +    *)
 12.3013 +      enable_fast_install=no
 12.3014 +      # Look at the argument we got.  We use all the common list separators.
 12.3015 +      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
 12.3016 +      for pkg in $enableval; do
 12.3017 +	IFS="$lt_save_ifs"
 12.3018 +	if test "X$pkg" = "X$p"; then
 12.3019 +	  enable_fast_install=yes
 12.3020 +	fi
 12.3021 +      done
 12.3022 +      IFS="$lt_save_ifs"
 12.3023 +      ;;
 12.3024 +    esac],
 12.3025 +    [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
 12.3026 +])# AC_ENABLE_FAST_INSTALL
 12.3027 +
 12.3028 +
 12.3029 +# AC_DISABLE_FAST_INSTALL
 12.3030 +# -----------------------
 12.3031 +# set the default to --disable-fast-install
 12.3032 +AC_DEFUN([AC_DISABLE_FAST_INSTALL],
 12.3033 +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 12.3034 +AC_ENABLE_FAST_INSTALL(no)
 12.3035 +])# AC_DISABLE_FAST_INSTALL
 12.3036 +
 12.3037 +
 12.3038 +# AC_LIBTOOL_PICMODE([MODE])
 12.3039 +# --------------------------
 12.3040 +# implement the --with-pic flag
 12.3041 +# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
 12.3042 +AC_DEFUN([AC_LIBTOOL_PICMODE],
 12.3043 +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 12.3044 +pic_mode=ifelse($#,1,$1,default)
 12.3045 +])# AC_LIBTOOL_PICMODE
 12.3046 +
 12.3047 +
 12.3048 +# AC_PROG_EGREP
 12.3049 +# -------------
 12.3050 +# This is predefined starting with Autoconf 2.54, so this conditional
 12.3051 +# definition can be removed once we require Autoconf 2.54 or later.
 12.3052 +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
 12.3053 +[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
 12.3054 +   [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
 12.3055 +    then ac_cv_prog_egrep='grep -E'
 12.3056 +    else ac_cv_prog_egrep='egrep'
 12.3057 +    fi])
 12.3058 + EGREP=$ac_cv_prog_egrep
 12.3059 + AC_SUBST([EGREP])
 12.3060 +])])
 12.3061 +
 12.3062 +
 12.3063 +# AC_PATH_TOOL_PREFIX
 12.3064 +# -------------------
 12.3065 +# find a file program which can recognise shared library
 12.3066 +AC_DEFUN([AC_PATH_TOOL_PREFIX],
 12.3067 +[AC_REQUIRE([AC_PROG_EGREP])dnl
 12.3068 +AC_MSG_CHECKING([for $1])
 12.3069 +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
 12.3070 +[case $MAGIC_CMD in
 12.3071 +[[\\/*] |  ?:[\\/]*])
 12.3072 +  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
 12.3073 +  ;;
 12.3074 +*)
 12.3075 +  lt_save_MAGIC_CMD="$MAGIC_CMD"
 12.3076 +  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 12.3077 +dnl $ac_dummy forces splitting on constant user-supplied paths.
 12.3078 +dnl POSIX.2 word splitting is done only on the output of word expansions,
 12.3079 +dnl not every word.  This closes a longstanding sh security hole.
 12.3080 +  ac_dummy="ifelse([$2], , $PATH, [$2])"
 12.3081 +  for ac_dir in $ac_dummy; do
 12.3082 +    IFS="$lt_save_ifs"
 12.3083 +    test -z "$ac_dir" && ac_dir=.
 12.3084 +    if test -f $ac_dir/$1; then
 12.3085 +      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
 12.3086 +      if test -n "$file_magic_test_file"; then
 12.3087 +	case $deplibs_check_method in
 12.3088 +	"file_magic "*)
 12.3089 +	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
 12.3090 +	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 12.3091 +	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
 12.3092 +	    $EGREP "$file_magic_regex" > /dev/null; then
 12.3093 +	    :
 12.3094 +	  else
 12.3095 +	    cat <<EOF 1>&2
 12.3096 +
 12.3097 +*** Warning: the command libtool uses to detect shared libraries,
 12.3098 +*** $file_magic_cmd, produces output that libtool cannot recognize.
 12.3099 +*** The result is that libtool may fail to recognize shared libraries
 12.3100 +*** as such.  This will affect the creation of libtool libraries that
 12.3101 +*** depend on shared libraries, but programs linked with such libtool
 12.3102 +*** libraries will work regardless of this problem.  Nevertheless, you
 12.3103 +*** may want to report the problem to your system manager and/or to
 12.3104 +*** bug-libtool@gnu.org
 12.3105 +
 12.3106 +EOF
 12.3107 +	  fi ;;
 12.3108 +	esac
 12.3109 +      fi
 12.3110 +      break
 12.3111 +    fi
 12.3112 +  done
 12.3113 +  IFS="$lt_save_ifs"
 12.3114 +  MAGIC_CMD="$lt_save_MAGIC_CMD"
 12.3115 +  ;;
 12.3116 +esac])
 12.3117 +MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 12.3118 +if test -n "$MAGIC_CMD"; then
 12.3119 +  AC_MSG_RESULT($MAGIC_CMD)
 12.3120 +else
 12.3121 +  AC_MSG_RESULT(no)
 12.3122 +fi
 12.3123 +])# AC_PATH_TOOL_PREFIX
 12.3124 +
 12.3125 +
 12.3126 +# AC_PATH_MAGIC
 12.3127 +# -------------
 12.3128 +# find a file program which can recognise a shared library
 12.3129 +AC_DEFUN([AC_PATH_MAGIC],
 12.3130 +[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
 12.3131 +if test -z "$lt_cv_path_MAGIC_CMD"; then
 12.3132 +  if test -n "$ac_tool_prefix"; then
 12.3133 +    AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
 12.3134 +  else
 12.3135 +    MAGIC_CMD=:
 12.3136 +  fi
 12.3137 +fi
 12.3138 +])# AC_PATH_MAGIC
 12.3139 +
 12.3140 +
 12.3141 +# AC_PROG_LD
 12.3142 +# ----------
 12.3143 +# find the pathname to the GNU or non-GNU linker
 12.3144 +AC_DEFUN([AC_PROG_LD],
 12.3145 +[AC_ARG_WITH([gnu-ld],
 12.3146 +    [AC_HELP_STRING([--with-gnu-ld],
 12.3147 +	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
 12.3148 +    [test "$withval" = no || with_gnu_ld=yes],
 12.3149 +    [with_gnu_ld=no])
 12.3150 +AC_REQUIRE([LT_AC_PROG_SED])dnl
 12.3151 +AC_REQUIRE([AC_PROG_CC])dnl
 12.3152 +AC_REQUIRE([AC_CANONICAL_HOST])dnl
 12.3153 +AC_REQUIRE([AC_CANONICAL_BUILD])dnl
 12.3154 +ac_prog=ld
 12.3155 +if test "$GCC" = yes; then
 12.3156 +  # Check if gcc -print-prog-name=ld gives a path.
 12.3157 +  AC_MSG_CHECKING([for ld used by $CC])
 12.3158 +  case $host in
 12.3159 +  *-*-mingw*)
 12.3160 +    # gcc leaves a trailing carriage return which upsets mingw
 12.3161 +    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
 12.3162 +  *)
 12.3163 +    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
 12.3164 +  esac
 12.3165 +  case $ac_prog in
 12.3166 +    # Accept absolute paths.
 12.3167 +    [[\\/]]* | ?:[[\\/]]*)
 12.3168 +      re_direlt='/[[^/]][[^/]]*/\.\./'
 12.3169 +      # Canonicalize the pathname of ld
 12.3170 +      ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
 12.3171 +      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
 12.3172 +	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
 12.3173 +      done
 12.3174 +      test -z "$LD" && LD="$ac_prog"
 12.3175 +      ;;
 12.3176 +  "")
 12.3177 +    # If it fails, then pretend we aren't using GCC.
 12.3178 +    ac_prog=ld
 12.3179 +    ;;
 12.3180 +  *)
 12.3181 +    # If it is relative, then search for the first ld in PATH.
 12.3182 +    with_gnu_ld=unknown
 12.3183 +    ;;
 12.3184 +  esac
 12.3185 +elif test "$with_gnu_ld" = yes; then
 12.3186 +  AC_MSG_CHECKING([for GNU ld])
 12.3187 +else
 12.3188 +  AC_MSG_CHECKING([for non-GNU ld])
 12.3189 +fi
 12.3190 +AC_CACHE_VAL(lt_cv_path_LD,
 12.3191 +[if test -z "$LD"; then
 12.3192 +  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 12.3193 +  for ac_dir in $PATH; do
 12.3194 +    IFS="$lt_save_ifs"
 12.3195 +    test -z "$ac_dir" && ac_dir=.
 12.3196 +    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
 12.3197 +      lt_cv_path_LD="$ac_dir/$ac_prog"
 12.3198 +      # Check to see if the program is GNU ld.  I'd rather use --version,
 12.3199 +      # but apparently some variants of GNU ld only accept -v.
 12.3200 +      # Break only if it was the GNU/non-GNU ld that we prefer.
 12.3201 +      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
 12.3202 +      *GNU* | *'with BFD'*)
 12.3203 +	test "$with_gnu_ld" != no && break
 12.3204 +	;;
 12.3205 +      *)
 12.3206 +	test "$with_gnu_ld" != yes && break
 12.3207 +	;;
 12.3208 +      esac
 12.3209 +    fi
 12.3210 +  done
 12.3211 +  IFS="$lt_save_ifs"
 12.3212 +else
 12.3213 +  lt_cv_path_LD="$LD" # Let the user override the test with a path.
 12.3214 +fi])
 12.3215 +LD="$lt_cv_path_LD"
 12.3216 +if test -n "$LD"; then
 12.3217 +  AC_MSG_RESULT($LD)
 12.3218 +else
 12.3219 +  AC_MSG_RESULT(no)
 12.3220 +fi
 12.3221 +test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
 12.3222 +AC_PROG_LD_GNU
 12.3223 +])# AC_PROG_LD
 12.3224 +
 12.3225 +
 12.3226 +# AC_PROG_LD_GNU
 12.3227 +# --------------
 12.3228 +AC_DEFUN([AC_PROG_LD_GNU],
 12.3229 +[AC_REQUIRE([AC_PROG_EGREP])dnl
 12.3230 +AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
 12.3231 +[# I'd rather use --version here, but apparently some GNU lds only accept -v.
 12.3232 +case `$LD -v 2>&1 </dev/null` in
 12.3233 +*GNU* | *'with BFD'*)
 12.3234 +  lt_cv_prog_gnu_ld=yes
 12.3235 +  ;;
 12.3236 +*)
 12.3237 +  lt_cv_prog_gnu_ld=no
 12.3238 +  ;;
 12.3239 +esac])
 12.3240 +with_gnu_ld=$lt_cv_prog_gnu_ld
 12.3241 +])# AC_PROG_LD_GNU
 12.3242 +
 12.3243 +
 12.3244 +# AC_PROG_LD_RELOAD_FLAG
 12.3245 +# ----------------------
 12.3246 +# find reload flag for linker
 12.3247 +#   -- PORTME Some linkers may need a different reload flag.
 12.3248 +AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
 12.3249 +[AC_CACHE_CHECK([for $LD option to reload object files],
 12.3250 +  lt_cv_ld_reload_flag,
 12.3251 +  [lt_cv_ld_reload_flag='-r'])
 12.3252 +reload_flag=$lt_cv_ld_reload_flag
 12.3253 +case $reload_flag in
 12.3254 +"" | " "*) ;;
 12.3255 +*) reload_flag=" $reload_flag" ;;
 12.3256 +esac
 12.3257 +reload_cmds='$LD$reload_flag -o $output$reload_objs'
 12.3258 +case $host_os in
 12.3259 +  darwin*)
 12.3260 +    if test "$GCC" = yes; then
 12.3261 +      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
 12.3262 +    else
 12.3263 +      reload_cmds='$LD$reload_flag -o $output$reload_objs'
 12.3264 +    fi
 12.3265 +    ;;
 12.3266 +esac
 12.3267 +])# AC_PROG_LD_RELOAD_FLAG
 12.3268 +
 12.3269 +
 12.3270 +# AC_DEPLIBS_CHECK_METHOD
 12.3271 +# -----------------------
 12.3272 +# how to check for library dependencies
 12.3273 +#  -- PORTME fill in with the dynamic library characteristics
 12.3274 +AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
 12.3275 +[AC_CACHE_CHECK([how to recognise dependent libraries],
 12.3276 +lt_cv_deplibs_check_method,
 12.3277 +[lt_cv_file_magic_cmd='$MAGIC_CMD'
 12.3278 +lt_cv_file_magic_test_file=
 12.3279 +lt_cv_deplibs_check_method='unknown'
 12.3280 +# Need to set the preceding variable on all platforms that support
 12.3281 +# interlibrary dependencies.
 12.3282 +# 'none' -- dependencies not supported.
 12.3283 +# `unknown' -- same as none, but documents that we really don't know.
 12.3284 +# 'pass_all' -- all dependencies passed with no checks.
 12.3285 +# 'test_compile' -- check by making test program.
 12.3286 +# 'file_magic [[regex]]' -- check by looking for files in library path
 12.3287 +# which responds to the $file_magic_cmd with a given extended regex.
 12.3288 +# If you have `file' or equivalent on your system and you're not sure
 12.3289 +# whether `pass_all' will *always* work, you probably want this one.
 12.3290 +
 12.3291 +case $host_os in
 12.3292 +aix4* | aix5*)
 12.3293 +  lt_cv_deplibs_check_method=pass_all
 12.3294 +  ;;
 12.3295 +
 12.3296 +beos*)
 12.3297 +  lt_cv_deplibs_check_method=pass_all
 12.3298 +  ;;
 12.3299 +
 12.3300 +bsdi[[45]]*)
 12.3301 +  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
 12.3302 +  lt_cv_file_magic_cmd='/usr/bin/file -L'
 12.3303 +  lt_cv_file_magic_test_file=/shlib/libc.so
 12.3304 +  ;;
 12.3305 +
 12.3306 +cygwin*)
 12.3307 +  # func_win32_libid is a shell function defined in ltmain.sh
 12.3308 +  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
 12.3309 +  lt_cv_file_magic_cmd='func_win32_libid'
 12.3310 +  ;;
 12.3311 +
 12.3312 +mingw* | pw32*)
 12.3313 +  # Base MSYS/MinGW do not provide the 'file' command needed by
 12.3314 +  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
 12.3315 +  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
 12.3316 +  lt_cv_file_magic_cmd='$OBJDUMP -f'
 12.3317 +  ;;
 12.3318 +
 12.3319 +darwin* | rhapsody*)
 12.3320 +  lt_cv_deplibs_check_method=pass_all
 12.3321 +  ;;
 12.3322 +
 12.3323 +freebsd* | kfreebsd*-gnu | dragonfly*)
 12.3324 +  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
 12.3325 +    case $host_cpu in
 12.3326 +    i*86 )
 12.3327 +      # Not sure whether the presence of OpenBSD here was a mistake.
 12.3328 +      # Let's accept both of them until this is cleared up.
 12.3329 +      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
 12.3330 +      lt_cv_file_magic_cmd=/usr/bin/file
 12.3331 +      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
 12.3332 +      ;;
 12.3333 +    esac
 12.3334 +  else
 12.3335 +    lt_cv_deplibs_check_method=pass_all
 12.3336 +  fi
 12.3337 +  ;;
 12.3338 +
 12.3339 +gnu*)
 12.3340 +  lt_cv_deplibs_check_method=pass_all
 12.3341 +  ;;
 12.3342 +
 12.3343 +hpux10.20* | hpux11*)
 12.3344 +  lt_cv_file_magic_cmd=/usr/bin/file
 12.3345 +  case $host_cpu in
 12.3346 +  ia64*)
 12.3347 +    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
 12.3348 +    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
 12.3349 +    ;;
 12.3350 +  hppa*64*)
 12.3351 +    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
 12.3352 +    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
 12.3353 +    ;;
 12.3354 +  *)
 12.3355 +    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
 12.3356 +    lt_cv_file_magic_test_file=/usr/lib/libc.sl
 12.3357 +    ;;
 12.3358 +  esac
 12.3359 +  ;;
 12.3360 +
 12.3361 +interix3*)
 12.3362 +  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
 12.3363 +  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
 12.3364 +  ;;
 12.3365 +
 12.3366 +irix5* | irix6* | nonstopux*)
 12.3367 +  case $LD in
 12.3368 +  *-32|*"-32 ") libmagic=32-bit;;
 12.3369 +  *-n32|*"-n32 ") libmagic=N32;;
 12.3370 +  *-64|*"-64 ") libmagic=64-bit;;
 12.3371 +  *) libmagic=never-match;;
 12.3372 +  esac
 12.3373 +  lt_cv_deplibs_check_method=pass_all
 12.3374 +  ;;
 12.3375 +
 12.3376 +# This must be Linux ELF.
 12.3377 +linux*)
 12.3378 +  lt_cv_deplibs_check_method=pass_all
 12.3379 +  ;;
 12.3380 +
 12.3381 +netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
 12.3382 +  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
 12.3383 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
 12.3384 +  else
 12.3385 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
 12.3386 +  fi
 12.3387 +  ;;
 12.3388 +
 12.3389 +newos6*)
 12.3390 +  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
 12.3391 +  lt_cv_file_magic_cmd=/usr/bin/file
 12.3392 +  lt_cv_file_magic_test_file=/usr/lib/libnls.so
 12.3393 +  ;;
 12.3394 +
 12.3395 +nto-qnx*)
 12.3396 +  lt_cv_deplibs_check_method=unknown
 12.3397 +  ;;
 12.3398 +
 12.3399 +openbsd*)
 12.3400 +  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 12.3401 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
 12.3402 +  else
 12.3403 +    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
 12.3404 +  fi
 12.3405 +  ;;
 12.3406 +
 12.3407 +osf3* | osf4* | osf5*)
 12.3408 +  lt_cv_deplibs_check_method=pass_all
 12.3409 +  ;;
 12.3410 +
 12.3411 +solaris*)
 12.3412 +  lt_cv_deplibs_check_method=pass_all
 12.3413 +  ;;
 12.3414 +
 12.3415 +sysv4 | sysv4.3*)
 12.3416 +  case $host_vendor in
 12.3417 +  motorola)
 12.3418 +    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
 12.3419 +    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
 12.3420 +    ;;
 12.3421 +  ncr)
 12.3422 +    lt_cv_deplibs_check_method=pass_all
 12.3423 +    ;;
 12.3424 +  sequent)
 12.3425 +    lt_cv_file_magic_cmd='/bin/file'
 12.3426 +    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
 12.3427 +    ;;
 12.3428 +  sni)
 12.3429 +    lt_cv_file_magic_cmd='/bin/file'
 12.3430 +    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
 12.3431 +    lt_cv_file_magic_test_file=/lib/libc.so
 12.3432 +    ;;
 12.3433 +  siemens)
 12.3434 +    lt_cv_deplibs_check_method=pass_all
 12.3435 +    ;;
 12.3436 +  pc)
 12.3437 +    lt_cv_deplibs_check_method=pass_all
 12.3438 +    ;;
 12.3439 +  esac
 12.3440 +  ;;
 12.3441 +
 12.3442 +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
 12.3443 +  lt_cv_deplibs_check_method=pass_all
 12.3444 +  ;;
 12.3445 +esac
 12.3446 +])
 12.3447 +file_magic_cmd=$lt_cv_file_magic_cmd
 12.3448 +deplibs_check_method=$lt_cv_deplibs_check_method
 12.3449 +test -z "$deplibs_check_method" && deplibs_check_method=unknown
 12.3450 +])# AC_DEPLIBS_CHECK_METHOD
 12.3451 +
 12.3452 +
 12.3453 +# AC_PROG_NM
 12.3454 +# ----------
 12.3455 +# find the pathname to a BSD-compatible name lister
 12.3456 +AC_DEFUN([AC_PROG_NM],
 12.3457 +[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
 12.3458 +[if test -n "$NM"; then
 12.3459 +  # Let the user override the test.
 12.3460 +  lt_cv_path_NM="$NM"
 12.3461 +else
 12.3462 +  lt_nm_to_check="${ac_tool_prefix}nm"
 12.3463 +  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 
 12.3464 +    lt_nm_to_check="$lt_nm_to_check nm"
 12.3465 +  fi
 12.3466 +  for lt_tmp_nm in $lt_nm_to_check; do
 12.3467 +    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 12.3468 +    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
 12.3469 +      IFS="$lt_save_ifs"
 12.3470 +      test -z "$ac_dir" && ac_dir=.
 12.3471 +      tmp_nm="$ac_dir/$lt_tmp_nm"
 12.3472 +      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
 12.3473 +	# Check to see if the nm accepts a BSD-compat flag.
 12.3474 +	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
 12.3475 +	#   nm: unknown option "B" ignored
 12.3476 +	# Tru64's nm complains that /dev/null is an invalid object file
 12.3477 +	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
 12.3478 +	*/dev/null* | *'Invalid file or object type'*)
 12.3479 +	  lt_cv_path_NM="$tmp_nm -B"
 12.3480 +	  break
 12.3481 +	  ;;
 12.3482 +	*)
 12.3483 +	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
 12.3484 +	  */dev/null*)
 12.3485 +	    lt_cv_path_NM="$tmp_nm -p"
 12.3486 +	    break
 12.3487 +	    ;;
 12.3488 +	  *)
 12.3489 +	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
 12.3490 +	    continue # so that we can try to find one that supports BSD flags
 12.3491 +	    ;;
 12.3492 +	  esac
 12.3493 +	  ;;
 12.3494 +	esac
 12.3495 +      fi
 12.3496 +    done
 12.3497 +    IFS="$lt_save_ifs"
 12.3498 +  done
 12.3499 +  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
 12.3500 +fi])
 12.3501 +NM="$lt_cv_path_NM"
 12.3502 +])# AC_PROG_NM
 12.3503 +
 12.3504 +
 12.3505 +# AC_CHECK_LIBM
 12.3506 +# -------------
 12.3507 +# check for math library
 12.3508 +AC_DEFUN([AC_CHECK_LIBM],
 12.3509 +[AC_REQUIRE([AC_CANONICAL_HOST])dnl
 12.3510 +LIBM=
 12.3511 +case $host in
 12.3512 +*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
 12.3513 +  # These system don't have libm, or don't need it
 12.3514 +  ;;
 12.3515 +*-ncr-sysv4.3*)
 12.3516 +  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
 12.3517 +  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
 12.3518 +  ;;
 12.3519 +*)
 12.3520 +  AC_CHECK_LIB(m, cos, LIBM="-lm")
 12.3521 +  ;;
 12.3522 +esac
 12.3523 +])# AC_CHECK_LIBM
 12.3524 +
 12.3525 +
 12.3526 +# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
 12.3527 +# -----------------------------------
 12.3528 +# sets LIBLTDL to the link flags for the libltdl convenience library and
 12.3529 +# LTDLINCL to the include flags for the libltdl header and adds
 12.3530 +# --enable-ltdl-convenience to the configure arguments.  Note that
 12.3531 +# AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
 12.3532 +# it is assumed to be `libltdl'.  LIBLTDL will be prefixed with
 12.3533 +# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
 12.3534 +# (note the single quotes!).  If your package is not flat and you're not
 12.3535 +# using automake, define top_builddir and top_srcdir appropriately in
 12.3536 +# the Makefiles.
 12.3537 +AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
 12.3538 +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 12.3539 +  case $enable_ltdl_convenience in
 12.3540 +  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
 12.3541 +  "") enable_ltdl_convenience=yes
 12.3542 +      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
 12.3543 +  esac
 12.3544 +  LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
 12.3545 +  LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
 12.3546 +  # For backwards non-gettext consistent compatibility...
 12.3547 +  INCLTDL="$LTDLINCL"
 12.3548 +])# AC_LIBLTDL_CONVENIENCE
 12.3549 +
 12.3550 +
 12.3551 +# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
 12.3552 +# -----------------------------------
 12.3553 +# sets LIBLTDL to the link flags for the libltdl installable library and
 12.3554 +# LTDLINCL to the include flags for the libltdl header and adds
 12.3555 +# --enable-ltdl-install to the configure arguments.  Note that
 12.3556 +# AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
 12.3557 +# and an installed libltdl is not found, it is assumed to be `libltdl'.
 12.3558 +# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
 12.3559 +# '${top_srcdir}/' (note the single quotes!).  If your package is not
 12.3560 +# flat and you're not using automake, define top_builddir and top_srcdir
 12.3561 +# appropriately in the Makefiles.
 12.3562 +# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
 12.3563 +AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
 12.3564 +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 12.3565 +  AC_CHECK_LIB(ltdl, lt_dlinit,
 12.3566 +  [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
 12.3567 +  [if test x"$enable_ltdl_install" = xno; then
 12.3568 +     AC_MSG_WARN([libltdl not installed, but installation disabled])
 12.3569 +   else
 12.3570 +     enable_ltdl_install=yes
 12.3571 +   fi
 12.3572 +  ])
 12.3573 +  if test x"$enable_ltdl_install" = x"yes"; then
 12.3574 +    ac_configure_args="$ac_configure_args --enable-ltdl-install"
 12.3575 +    LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
 12.3576 +    LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
 12.3577 +  else
 12.3578 +    ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
 12.3579 +    LIBLTDL="-lltdl"
 12.3580 +    LTDLINCL=
 12.3581 +  fi
 12.3582 +  # For backwards non-gettext consistent compatibility...
 12.3583 +  INCLTDL="$LTDLINCL"
 12.3584 +])# AC_LIBLTDL_INSTALLABLE
 12.3585 +
 12.3586 +
 12.3587 +# AC_LIBTOOL_CXX
 12.3588 +# --------------
 12.3589 +# enable support for C++ libraries
 12.3590 +AC_DEFUN([AC_LIBTOOL_CXX],
 12.3591 +[AC_REQUIRE([_LT_AC_LANG_CXX])
 12.3592 +])# AC_LIBTOOL_CXX
 12.3593 +
 12.3594 +
 12.3595 +# _LT_AC_LANG_CXX
 12.3596 +# ---------------
 12.3597 +AC_DEFUN([_LT_AC_LANG_CXX],
 12.3598 +[AC_REQUIRE([AC_PROG_CXX])
 12.3599 +AC_REQUIRE([_LT_AC_PROG_CXXCPP])
 12.3600 +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
 12.3601 +])# _LT_AC_LANG_CXX
 12.3602 +
 12.3603 +# _LT_AC_PROG_CXXCPP
 12.3604 +# ------------------
 12.3605 +AC_DEFUN([_LT_AC_PROG_CXXCPP],
 12.3606 +[
 12.3607 +AC_REQUIRE([AC_PROG_CXX])
 12.3608 +if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
 12.3609 +    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
 12.3610 +    (test "X$CXX" != "Xg++"))) ; then
 12.3611 +  AC_PROG_CXXCPP
 12.3612 +fi
 12.3613 +])# _LT_AC_PROG_CXXCPP
 12.3614 +
 12.3615 +# AC_LIBTOOL_F77
 12.3616 +# --------------
 12.3617 +# enable support for Fortran 77 libraries
 12.3618 +AC_DEFUN([AC_LIBTOOL_F77],
 12.3619 +[AC_REQUIRE([_LT_AC_LANG_F77])
 12.3620 +])# AC_LIBTOOL_F77
 12.3621 +
 12.3622 +
 12.3623 +# _LT_AC_LANG_F77
 12.3624 +# ---------------
 12.3625 +AC_DEFUN([_LT_AC_LANG_F77],
 12.3626 +[AC_REQUIRE([AC_PROG_F77])
 12.3627 +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
 12.3628 +])# _LT_AC_LANG_F77
 12.3629 +
 12.3630 +
 12.3631 +# AC_LIBTOOL_GCJ
 12.3632 +# --------------
 12.3633 +# enable support for GCJ libraries
 12.3634 +AC_DEFUN([AC_LIBTOOL_GCJ],
 12.3635 +[AC_REQUIRE([_LT_AC_LANG_GCJ])
 12.3636 +])# AC_LIBTOOL_GCJ
 12.3637 +
 12.3638 +
 12.3639 +# _LT_AC_LANG_GCJ
 12.3640 +# ---------------
 12.3641 +AC_DEFUN([_LT_AC_LANG_GCJ],
 12.3642 +[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
 12.3643 +  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
 12.3644 +    [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
 12.3645 +      [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
 12.3646 +	 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
 12.3647 +	   [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
 12.3648 +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
 12.3649 +])# _LT_AC_LANG_GCJ
 12.3650 +
 12.3651 +
 12.3652 +# AC_LIBTOOL_RC
 12.3653 +# -------------
 12.3654 +# enable support for Windows resource files
 12.3655 +AC_DEFUN([AC_LIBTOOL_RC],
 12.3656 +[AC_REQUIRE([LT_AC_PROG_RC])
 12.3657 +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
 12.3658 +])# AC_LIBTOOL_RC
 12.3659 +
 12.3660 +
 12.3661 +# AC_LIBTOOL_LANG_C_CONFIG
 12.3662 +# ------------------------
 12.3663 +# Ensure that the configuration vars for the C compiler are
 12.3664 +# suitably defined.  Those variables are subsequently used by
 12.3665 +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 12.3666 +AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
 12.3667 +AC_DEFUN([_LT_AC_LANG_C_CONFIG],
 12.3668 +[lt_save_CC="$CC"
 12.3669 +AC_LANG_PUSH(C)
 12.3670 +
 12.3671 +# Source file extension for C test sources.
 12.3672 +ac_ext=c
 12.3673 +
 12.3674 +# Object file extension for compiled C test sources.
 12.3675 +objext=o
 12.3676 +_LT_AC_TAGVAR(objext, $1)=$objext
 12.3677 +
 12.3678 +# Code to be used in simple compile tests
 12.3679 +lt_simple_compile_test_code="int some_variable = 0;\n"
 12.3680 +
 12.3681 +# Code to be used in simple link tests
 12.3682 +lt_simple_link_test_code='int main(){return(0);}\n'
 12.3683 +
 12.3684 +_LT_AC_SYS_COMPILER
 12.3685 +
 12.3686 +# save warnings/boilerplate of simple test code
 12.3687 +_LT_COMPILER_BOILERPLATE
 12.3688 +_LT_LINKER_BOILERPLATE
 12.3689 +
 12.3690 +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
 12.3691 +AC_LIBTOOL_PROG_COMPILER_PIC($1)
 12.3692 +AC_LIBTOOL_PROG_CC_C_O($1)
 12.3693 +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 12.3694 +AC_LIBTOOL_PROG_LD_SHLIBS($1)
 12.3695 +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 12.3696 +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 12.3697 +AC_LIBTOOL_SYS_LIB_STRIP
 12.3698 +AC_LIBTOOL_DLOPEN_SELF
 12.3699 +
 12.3700 +# Report which library types will actually be built
 12.3701 +AC_MSG_CHECKING([if libtool supports shared libraries])
 12.3702 +AC_MSG_RESULT([$can_build_shared])
 12.3703 +
 12.3704 +AC_MSG_CHECKING([whether to build shared libraries])
 12.3705 +test "$can_build_shared" = "no" && enable_shared=no
 12.3706 +
 12.3707 +# On AIX, shared libraries and static libraries use the same namespace, and
 12.3708 +# are all built from PIC.
 12.3709 +case $host_os in
 12.3710 +aix3*)
 12.3711 +  test "$enable_shared" = yes && enable_static=no
 12.3712 +  if test -n "$RANLIB"; then
 12.3713 +    archive_cmds="$archive_cmds~\$RANLIB \$lib"
 12.3714 +    postinstall_cmds='$RANLIB $lib'
 12.3715 +  fi
 12.3716 +  ;;
 12.3717 +
 12.3718 +aix4* | aix5*)
 12.3719 +  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
 12.3720 +    test "$enable_shared" = yes && enable_static=no
 12.3721 +  fi
 12.3722 +    ;;
 12.3723 +esac
 12.3724 +AC_MSG_RESULT([$enable_shared])
 12.3725 +
 12.3726 +AC_MSG_CHECKING([whether to build static libraries])
 12.3727 +# Make sure either enable_shared or enable_static is yes.
 12.3728 +test "$enable_shared" = yes || enable_static=yes
 12.3729 +AC_MSG_RESULT([$enable_static])
 12.3730 +
 12.3731 +AC_LIBTOOL_CONFIG($1)
 12.3732 +
 12.3733 +AC_LANG_POP
 12.3734 +CC="$lt_save_CC"
 12.3735 +])# AC_LIBTOOL_LANG_C_CONFIG
 12.3736 +
 12.3737 +
 12.3738 +# AC_LIBTOOL_LANG_CXX_CONFIG
 12.3739 +# --------------------------
 12.3740 +# Ensure that the configuration vars for the C compiler are
 12.3741 +# suitably defined.  Those variables are subsequently used by
 12.3742 +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 12.3743 +AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
 12.3744 +AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
 12.3745 +[AC_LANG_PUSH(C++)
 12.3746 +AC_REQUIRE([AC_PROG_CXX])
 12.3747 +AC_REQUIRE([_LT_AC_PROG_CXXCPP])
 12.3748 +
 12.3749 +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.3750 +_LT_AC_TAGVAR(allow_undefined_flag, $1)=
 12.3751 +_LT_AC_TAGVAR(always_export_symbols, $1)=no
 12.3752 +_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
 12.3753 +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
 12.3754 +_LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.3755 +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 12.3756 +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 12.3757 +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 12.3758 +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
 12.3759 +_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
 12.3760 +_LT_AC_TAGVAR(hardcode_automatic, $1)=no
 12.3761 +_LT_AC_TAGVAR(module_cmds, $1)=
 12.3762 +_LT_AC_TAGVAR(module_expsym_cmds, $1)=
 12.3763 +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
 12.3764 +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 12.3765 +_LT_AC_TAGVAR(no_undefined_flag, $1)=
 12.3766 +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 12.3767 +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
 12.3768 +
 12.3769 +# Dependencies to place before and after the object being linked:
 12.3770 +_LT_AC_TAGVAR(predep_objects, $1)=
 12.3771 +_LT_AC_TAGVAR(postdep_objects, $1)=
 12.3772 +_LT_AC_TAGVAR(predeps, $1)=
 12.3773 +_LT_AC_TAGVAR(postdeps, $1)=
 12.3774 +_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
 12.3775 +
 12.3776 +# Source file extension for C++ test sources.
 12.3777 +ac_ext=cpp
 12.3778 +
 12.3779 +# Object file extension for compiled C++ test sources.
 12.3780 +objext=o
 12.3781 +_LT_AC_TAGVAR(objext, $1)=$objext
 12.3782 +
 12.3783 +# Code to be used in simple compile tests
 12.3784 +lt_simple_compile_test_code="int some_variable = 0;\n"
 12.3785 +
 12.3786 +# Code to be used in simple link tests
 12.3787 +lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
 12.3788 +
 12.3789 +# ltmain only uses $CC for tagged configurations so make sure $CC is set.
 12.3790 +_LT_AC_SYS_COMPILER
 12.3791 +
 12.3792 +# save warnings/boilerplate of simple test code
 12.3793 +_LT_COMPILER_BOILERPLATE
 12.3794 +_LT_LINKER_BOILERPLATE
 12.3795 +
 12.3796 +# Allow CC to be a program name with arguments.
 12.3797 +lt_save_CC=$CC
 12.3798 +lt_save_LD=$LD
 12.3799 +lt_save_GCC=$GCC
 12.3800 +GCC=$GXX
 12.3801 +lt_save_with_gnu_ld=$with_gnu_ld
 12.3802 +lt_save_path_LD=$lt_cv_path_LD
 12.3803 +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
 12.3804 +  lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
 12.3805 +else
 12.3806 +  $as_unset lt_cv_prog_gnu_ld
 12.3807 +fi
 12.3808 +if test -n "${lt_cv_path_LDCXX+set}"; then
 12.3809 +  lt_cv_path_LD=$lt_cv_path_LDCXX
 12.3810 +else
 12.3811 +  $as_unset lt_cv_path_LD
 12.3812 +fi
 12.3813 +test -z "${LDCXX+set}" || LD=$LDCXX
 12.3814 +CC=${CXX-"c++"}
 12.3815 +compiler=$CC
 12.3816 +_LT_AC_TAGVAR(compiler, $1)=$CC
 12.3817 +_LT_CC_BASENAME([$compiler])
 12.3818 +
 12.3819 +# We don't want -fno-exception wen compiling C++ code, so set the
 12.3820 +# no_builtin_flag separately
 12.3821 +if test "$GXX" = yes; then
 12.3822 +  _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
 12.3823 +else
 12.3824 +  _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
 12.3825 +fi
 12.3826 +
 12.3827 +if test "$GXX" = yes; then
 12.3828 +  # Set up default GNU C++ configuration
 12.3829 +
 12.3830 +  AC_PROG_LD
 12.3831 +
 12.3832 +  # Check if GNU C++ uses GNU ld as the underlying linker, since the
 12.3833 +  # archiving commands below assume that GNU ld is being used.
 12.3834 +  if test "$with_gnu_ld" = yes; then
 12.3835 +    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.3836 +    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 12.3837 +
 12.3838 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
 12.3839 +    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 12.3840 +
 12.3841 +    # If archive_cmds runs LD, not CC, wlarc should be empty
 12.3842 +    # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
 12.3843 +    #     investigate it a little bit more. (MM)
 12.3844 +    wlarc='${wl}'
 12.3845 +
 12.3846 +    # ancient GNU ld didn't support --whole-archive et. al.
 12.3847 +    if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
 12.3848 +	grep 'no-whole-archive' > /dev/null; then
 12.3849 +      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
 12.3850 +    else
 12.3851 +      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 12.3852 +    fi
 12.3853 +  else
 12.3854 +    with_gnu_ld=no
 12.3855 +    wlarc=
 12.3856 +
 12.3857 +    # A generic and very simple default shared library creation
 12.3858 +    # command for GNU C++ for the case where it uses the native
 12.3859 +    # linker, instead of GNU ld.  If possible, this setting should
 12.3860 +    # overridden to take advantage of the native linker features on
 12.3861 +    # the platform it is being used on.
 12.3862 +    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
 12.3863 +  fi
 12.3864 +
 12.3865 +  # Commands to make compiler produce verbose output that lists
 12.3866 +  # what "hidden" libraries, object files and flags are used when
 12.3867 +  # linking a shared library.
 12.3868 +  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
 12.3869 +
 12.3870 +else
 12.3871 +  GXX=no
 12.3872 +  with_gnu_ld=no
 12.3873 +  wlarc=
 12.3874 +fi
 12.3875 +
 12.3876 +# PORTME: fill in a description of your system's C++ link characteristics
 12.3877 +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
 12.3878 +_LT_AC_TAGVAR(ld_shlibs, $1)=yes
 12.3879 +case $host_os in
 12.3880 +  aix3*)
 12.3881 +    # FIXME: insert proper C++ library support
 12.3882 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.3883 +    ;;
 12.3884 +  aix4* | aix5*)
 12.3885 +    if test "$host_cpu" = ia64; then
 12.3886 +      # On IA64, the linker does run time linking by default, so we don't
 12.3887 +      # have to do anything special.
 12.3888 +      aix_use_runtimelinking=no
 12.3889 +      exp_sym_flag='-Bexport'
 12.3890 +      no_entry_flag=""
 12.3891 +    else
 12.3892 +      aix_use_runtimelinking=no
 12.3893 +
 12.3894 +      # Test if we are trying to use run time linking or normal
 12.3895 +      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
 12.3896 +      # need to do runtime linking.
 12.3897 +      case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
 12.3898 +	for ld_flag in $LDFLAGS; do
 12.3899 +	  case $ld_flag in
 12.3900 +	  *-brtl*)
 12.3901 +	    aix_use_runtimelinking=yes
 12.3902 +	    break
 12.3903 +	    ;;
 12.3904 +	  esac
 12.3905 +	done
 12.3906 +	;;
 12.3907 +      esac
 12.3908 +
 12.3909 +      exp_sym_flag='-bexport'
 12.3910 +      no_entry_flag='-bnoentry'
 12.3911 +    fi
 12.3912 +
 12.3913 +    # When large executables or shared objects are built, AIX ld can
 12.3914 +    # have problems creating the table of contents.  If linking a library
 12.3915 +    # or program results in "error TOC overflow" add -mminimal-toc to
 12.3916 +    # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
 12.3917 +    # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
 12.3918 +
 12.3919 +    _LT_AC_TAGVAR(archive_cmds, $1)=''
 12.3920 +    _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.3921 +    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
 12.3922 +    _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.3923 +
 12.3924 +    if test "$GXX" = yes; then
 12.3925 +      case $host_os in aix4.[[012]]|aix4.[[012]].*)
 12.3926 +      # We only want to do this on AIX 4.2 and lower, the check
 12.3927 +      # below for broken collect2 doesn't work under 4.3+
 12.3928 +	collect2name=`${CC} -print-prog-name=collect2`
 12.3929 +	if test -f "$collect2name" && \
 12.3930 +	   strings "$collect2name" | grep resolve_lib_name >/dev/null
 12.3931 +	then
 12.3932 +	  # We have reworked collect2
 12.3933 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.3934 +	else
 12.3935 +	  # We have old collect2
 12.3936 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
 12.3937 +	  # It fails to find uninstalled libraries when the uninstalled
 12.3938 +	  # path is not listed in the libpath.  Setting hardcode_minus_L
 12.3939 +	  # to unsupported forces relinking
 12.3940 +	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.3941 +	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.3942 +	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 12.3943 +	fi
 12.3944 +	;;
 12.3945 +      esac
 12.3946 +      shared_flag='-shared'
 12.3947 +      if test "$aix_use_runtimelinking" = yes; then
 12.3948 +	shared_flag="$shared_flag "'${wl}-G'
 12.3949 +      fi
 12.3950 +    else
 12.3951 +      # not using gcc
 12.3952 +      if test "$host_cpu" = ia64; then
 12.3953 +	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
 12.3954 +	# chokes on -Wl,-G. The following line is correct:
 12.3955 +	shared_flag='-G'
 12.3956 +      else
 12.3957 +	if test "$aix_use_runtimelinking" = yes; then
 12.3958 +	  shared_flag='${wl}-G'
 12.3959 +	else
 12.3960 +	  shared_flag='${wl}-bM:SRE'
 12.3961 +	fi
 12.3962 +      fi
 12.3963 +    fi
 12.3964 +
 12.3965 +    # It seems that -bexpall does not export symbols beginning with
 12.3966 +    # underscore (_), so it is better to generate a list of symbols to export.
 12.3967 +    _LT_AC_TAGVAR(always_export_symbols, $1)=yes
 12.3968 +    if test "$aix_use_runtimelinking" = yes; then
 12.3969 +      # Warning - without using the other runtime loading flags (-brtl),
 12.3970 +      # -berok will link without error, but may produce a broken library.
 12.3971 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
 12.3972 +      # Determine the default libpath from the value encoded in an empty executable.
 12.3973 +      _LT_AC_SYS_LIBPATH_AIX
 12.3974 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 12.3975 +
 12.3976 +      _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
 12.3977 +     else
 12.3978 +      if test "$host_cpu" = ia64; then
 12.3979 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
 12.3980 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
 12.3981 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
 12.3982 +      else
 12.3983 +	# Determine the default libpath from the value encoded in an empty executable.
 12.3984 +	_LT_AC_SYS_LIBPATH_AIX
 12.3985 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 12.3986 +	# Warning - without using the other run time loading flags,
 12.3987 +	# -berok will link without error, but may produce a broken library.
 12.3988 +	_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
 12.3989 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
 12.3990 +	# Exported symbols can be pulled into shared objects from archives
 12.3991 +	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
 12.3992 +	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
 12.3993 +	# This is similar to how AIX traditionally builds its shared libraries.
 12.3994 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
 12.3995 +      fi
 12.3996 +    fi
 12.3997 +    ;;
 12.3998 +
 12.3999 +  beos*)
 12.4000 +    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 12.4001 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.4002 +      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
 12.4003 +      # support --undefined.  This deserves some investigation.  FIXME
 12.4004 +      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.4005 +    else
 12.4006 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4007 +    fi
 12.4008 +    ;;
 12.4009 +
 12.4010 +  chorus*)
 12.4011 +    case $cc_basename in
 12.4012 +      *)
 12.4013 +	# FIXME: insert proper C++ library support
 12.4014 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4015 +	;;
 12.4016 +    esac
 12.4017 +    ;;
 12.4018 +
 12.4019 +  cygwin* | mingw* | pw32*)
 12.4020 +    # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
 12.4021 +    # as there is no search path for DLLs.
 12.4022 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.4023 +    _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.4024 +    _LT_AC_TAGVAR(always_export_symbols, $1)=no
 12.4025 +    _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
 12.4026 +
 12.4027 +    if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
 12.4028 +      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
 12.4029 +      # If the export-symbols file already is a .def file (1st line
 12.4030 +      # is EXPORTS), use it as is; otherwise, prepend...
 12.4031 +      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
 12.4032 +	cp $export_symbols $output_objdir/$soname.def;
 12.4033 +      else
 12.4034 +	echo EXPORTS > $output_objdir/$soname.def;
 12.4035 +	cat $export_symbols >> $output_objdir/$soname.def;
 12.4036 +      fi~
 12.4037 +      $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
 12.4038 +    else
 12.4039 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4040 +    fi
 12.4041 +  ;;
 12.4042 +      darwin* | rhapsody*)
 12.4043 +        case $host_os in
 12.4044 +        rhapsody* | darwin1.[[012]])
 12.4045 +         _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
 12.4046 +         ;;
 12.4047 +       *) # Darwin 1.3 on
 12.4048 +         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
 12.4049 +           _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
 12.4050 +         else
 12.4051 +           case ${MACOSX_DEPLOYMENT_TARGET} in
 12.4052 +             10.[[012]])
 12.4053 +               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
 12.4054 +               ;;
 12.4055 +             10.*)
 12.4056 +               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
 12.4057 +               ;;
 12.4058 +           esac
 12.4059 +         fi
 12.4060 +         ;;
 12.4061 +        esac
 12.4062 +      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.4063 +      _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.4064 +      _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
 12.4065 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
 12.4066 +      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
 12.4067 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.4068 +
 12.4069 +    if test "$GXX" = yes ; then
 12.4070 +      lt_int_apple_cc_single_mod=no
 12.4071 +      output_verbose_link_cmd='echo'
 12.4072 +      if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
 12.4073 +       lt_int_apple_cc_single_mod=yes
 12.4074 +      fi
 12.4075 +      if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
 12.4076 +       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
 12.4077 +      else
 12.4078 +          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
 12.4079 +        fi
 12.4080 +        _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
 12.4081 +        # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 12.4082 +          if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
 12.4083 +            _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.4084 +          else
 12.4085 +            _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.4086 +          fi
 12.4087 +            _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.4088 +      else
 12.4089 +      case $cc_basename in
 12.4090 +        xlc*)
 12.4091 +         output_verbose_link_cmd='echo'
 12.4092 +          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
 12.4093 +          _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
 12.4094 +          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 12.4095 +          _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.4096 +          _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.4097 +          ;;
 12.4098 +       *)
 12.4099 +         _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4100 +          ;;
 12.4101 +      esac
 12.4102 +      fi
 12.4103 +        ;;
 12.4104 +
 12.4105 +  dgux*)
 12.4106 +    case $cc_basename in
 12.4107 +      ec++*)
 12.4108 +	# FIXME: insert proper C++ library support
 12.4109 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4110 +	;;
 12.4111 +      ghcx*)
 12.4112 +	# Green Hills C++ Compiler
 12.4113 +	# FIXME: insert proper C++ library support
 12.4114 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4115 +	;;
 12.4116 +      *)
 12.4117 +	# FIXME: insert proper C++ library support
 12.4118 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4119 +	;;
 12.4120 +    esac
 12.4121 +    ;;
 12.4122 +  freebsd[[12]]*)
 12.4123 +    # C++ shared libraries reported to be fairly broken before switch to ELF
 12.4124 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4125 +    ;;
 12.4126 +  freebsd-elf*)
 12.4127 +    _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.4128 +    ;;
 12.4129 +  freebsd* | kfreebsd*-gnu | dragonfly*)
 12.4130 +    # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
 12.4131 +    # conventions
 12.4132 +    _LT_AC_TAGVAR(ld_shlibs, $1)=yes
 12.4133 +    ;;
 12.4134 +  gnu*)
 12.4135 +    ;;
 12.4136 +  hpux9*)
 12.4137 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
 12.4138 +    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4139 +    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.4140 +    _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.4141 +    _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
 12.4142 +				# but as the default
 12.4143 +				# location of the library.
 12.4144 +
 12.4145 +    case $cc_basename in
 12.4146 +    CC*)
 12.4147 +      # FIXME: insert proper C++ library support
 12.4148 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4149 +      ;;
 12.4150 +    aCC*)
 12.4151 +      _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
 12.4152 +      # Commands to make compiler produce verbose output that lists
 12.4153 +      # what "hidden" libraries, object files and flags are used when
 12.4154 +      # linking a shared library.
 12.4155 +      #
 12.4156 +      # There doesn't appear to be a way to prevent this compiler from
 12.4157 +      # explicitly linking system object files so we need to strip them
 12.4158 +      # from the output so that they don't get included in the library
 12.4159 +      # dependencies.
 12.4160 +      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 12.4161 +      ;;
 12.4162 +    *)
 12.4163 +      if test "$GXX" = yes; then
 12.4164 +        _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
 12.4165 +      else
 12.4166 +        # FIXME: insert proper C++ library support
 12.4167 +        _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4168 +      fi
 12.4169 +      ;;
 12.4170 +    esac
 12.4171 +    ;;
 12.4172 +  hpux10*|hpux11*)
 12.4173 +    if test $with_gnu_ld = no; then
 12.4174 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
 12.4175 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4176 +
 12.4177 +      case $host_cpu in
 12.4178 +      hppa*64*|ia64*)
 12.4179 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
 12.4180 +        ;;
 12.4181 +      *)
 12.4182 +	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.4183 +        ;;
 12.4184 +      esac
 12.4185 +    fi
 12.4186 +    case $host_cpu in
 12.4187 +    hppa*64*|ia64*)
 12.4188 +      _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.4189 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4190 +      ;;
 12.4191 +    *)
 12.4192 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.4193 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
 12.4194 +					      # but as the default
 12.4195 +					      # location of the library.
 12.4196 +      ;;
 12.4197 +    esac
 12.4198 +
 12.4199 +    case $cc_basename in
 12.4200 +      CC*)
 12.4201 +	# FIXME: insert proper C++ library support
 12.4202 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4203 +	;;
 12.4204 +      aCC*)
 12.4205 +	case $host_cpu in
 12.4206 +	hppa*64*)
 12.4207 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4208 +	  ;;
 12.4209 +	ia64*)
 12.4210 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4211 +	  ;;
 12.4212 +	*)
 12.4213 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4214 +	  ;;
 12.4215 +	esac
 12.4216 +	# Commands to make compiler produce verbose output that lists
 12.4217 +	# what "hidden" libraries, object files and flags are used when
 12.4218 +	# linking a shared library.
 12.4219 +	#
 12.4220 +	# There doesn't appear to be a way to prevent this compiler from
 12.4221 +	# explicitly linking system object files so we need to strip them
 12.4222 +	# from the output so that they don't get included in the library
 12.4223 +	# dependencies.
 12.4224 +	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 12.4225 +	;;
 12.4226 +      *)
 12.4227 +	if test "$GXX" = yes; then
 12.4228 +	  if test $with_gnu_ld = no; then
 12.4229 +	    case $host_cpu in
 12.4230 +	    hppa*64*)
 12.4231 +	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4232 +	      ;;
 12.4233 +	    ia64*)
 12.4234 +	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4235 +	      ;;
 12.4236 +	    *)
 12.4237 +	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4238 +	      ;;
 12.4239 +	    esac
 12.4240 +	  fi
 12.4241 +	else
 12.4242 +	  # FIXME: insert proper C++ library support
 12.4243 +	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4244 +	fi
 12.4245 +	;;
 12.4246 +    esac
 12.4247 +    ;;
 12.4248 +  interix3*)
 12.4249 +    _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.4250 +    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4251 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.4252 +    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.4253 +    # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
 12.4254 +    # Instead, shared libraries are loaded at an image base (0x10000000 by
 12.4255 +    # default) and relocated if they conflict, which is a slow very memory
 12.4256 +    # consuming and fragmenting process.  To avoid this, we pick a random,
 12.4257 +    # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
 12.4258 +    # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
 12.4259 +    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
 12.4260 +    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
 12.4261 +    ;;
 12.4262 +  irix5* | irix6*)
 12.4263 +    case $cc_basename in
 12.4264 +      CC*)
 12.4265 +	# SGI C++
 12.4266 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 12.4267 +
 12.4268 +	# Archives containing C++ object files must be created using
 12.4269 +	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is
 12.4270 +	# necessary to make sure instantiated templates are included
 12.4271 +	# in the archive.
 12.4272 +	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
 12.4273 +	;;
 12.4274 +      *)
 12.4275 +	if test "$GXX" = yes; then
 12.4276 +	  if test "$with_gnu_ld" = no; then
 12.4277 +	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 12.4278 +	  else
 12.4279 +	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
 12.4280 +	  fi
 12.4281 +	fi
 12.4282 +	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.4283 +	;;
 12.4284 +    esac
 12.4285 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.4286 +    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4287 +    ;;
 12.4288 +  linux*)
 12.4289 +    case $cc_basename in
 12.4290 +      KCC*)
 12.4291 +	# Kuck and Associates, Inc. (KAI) C++ Compiler
 12.4292 +
 12.4293 +	# KCC will only create a shared library if the output file
 12.4294 +	# ends with ".so" (or ".sl" for HP-UX), so rename the library
 12.4295 +	# to its proper name (with version) after linking.
 12.4296 +	_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
 12.4297 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
 12.4298 +	# Commands to make compiler produce verbose output that lists
 12.4299 +	# what "hidden" libraries, object files and flags are used when
 12.4300 +	# linking a shared library.
 12.4301 +	#
 12.4302 +	# There doesn't appear to be a way to prevent this compiler from
 12.4303 +	# explicitly linking system object files so we need to strip them
 12.4304 +	# from the output so that they don't get included in the library
 12.4305 +	# dependencies.
 12.4306 +	output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 12.4307 +
 12.4308 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
 12.4309 +	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 12.4310 +
 12.4311 +	# Archives containing C++ object files must be created using
 12.4312 +	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
 12.4313 +	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
 12.4314 +	;;
 12.4315 +      icpc*)
 12.4316 +	# Intel C++
 12.4317 +	with_gnu_ld=yes
 12.4318 +	# version 8.0 and above of icpc choke on multiply defined symbols
 12.4319 +	# if we add $predep_objects and $postdep_objects, however 7.1 and
 12.4320 +	# earlier do not add the objects themselves.
 12.4321 +	case `$CC -V 2>&1` in
 12.4322 +	*"Version 7."*)
 12.4323 +  	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.4324 +  	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 12.4325 +	  ;;
 12.4326 +	*)  # Version 8.0 or newer
 12.4327 +	  tmp_idyn=
 12.4328 +	  case $host_cpu in
 12.4329 +	    ia64*) tmp_idyn=' -i_dynamic';;
 12.4330 +	  esac
 12.4331 +  	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.4332 +	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 12.4333 +	  ;;
 12.4334 +	esac
 12.4335 +	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.4336 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.4337 +	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 12.4338 +	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
 12.4339 +	;;
 12.4340 +      pgCC*)
 12.4341 +        # Portland Group C++ compiler
 12.4342 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
 12.4343 +  	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
 12.4344 +
 12.4345 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
 12.4346 +	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 12.4347 +	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 12.4348 +        ;;
 12.4349 +      cxx*)
 12.4350 +	# Compaq C++
 12.4351 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.4352 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
 12.4353 +
 12.4354 +	runpath_var=LD_RUN_PATH
 12.4355 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 12.4356 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4357 +
 12.4358 +	# Commands to make compiler produce verbose output that lists
 12.4359 +	# what "hidden" libraries, object files and flags are used when
 12.4360 +	# linking a shared library.
 12.4361 +	#
 12.4362 +	# There doesn't appear to be a way to prevent this compiler from
 12.4363 +	# explicitly linking system object files so we need to strip them
 12.4364 +	# from the output so that they don't get included in the library
 12.4365 +	# dependencies.
 12.4366 +	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 12.4367 +	;;
 12.4368 +    esac
 12.4369 +    ;;
 12.4370 +  lynxos*)
 12.4371 +    # FIXME: insert proper C++ library support
 12.4372 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4373 +    ;;
 12.4374 +  m88k*)
 12.4375 +    # FIXME: insert proper C++ library support
 12.4376 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4377 +    ;;
 12.4378 +  mvs*)
 12.4379 +    case $cc_basename in
 12.4380 +      cxx*)
 12.4381 +	# FIXME: insert proper C++ library support
 12.4382 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4383 +	;;
 12.4384 +      *)
 12.4385 +	# FIXME: insert proper C++ library support
 12.4386 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4387 +	;;
 12.4388 +    esac
 12.4389 +    ;;
 12.4390 +  netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
 12.4391 +    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 12.4392 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
 12.4393 +      wlarc=
 12.4394 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.4395 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.4396 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4397 +    fi
 12.4398 +    # Workaround some broken pre-1.5 toolchains
 12.4399 +    output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
 12.4400 +    ;;
 12.4401 +  openbsd2*)
 12.4402 +    # C++ shared libraries are fairly broken
 12.4403 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4404 +    ;;
 12.4405 +  openbsd*)
 12.4406 +    _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.4407 +    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4408 +    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
 12.4409 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.4410 +    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 12.4411 +      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
 12.4412 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.4413 +      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
 12.4414 +    fi
 12.4415 +    output_verbose_link_cmd='echo'
 12.4416 +    ;;
 12.4417 +  osf3*)
 12.4418 +    case $cc_basename in
 12.4419 +      KCC*)
 12.4420 +	# Kuck and Associates, Inc. (KAI) C++ Compiler
 12.4421 +
 12.4422 +	# KCC will only create a shared library if the output file
 12.4423 +	# ends with ".so" (or ".sl" for HP-UX), so rename the library
 12.4424 +	# to its proper name (with version) after linking.
 12.4425 +	_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
 12.4426 +
 12.4427 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.4428 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4429 +
 12.4430 +	# Archives containing C++ object files must be created using
 12.4431 +	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
 12.4432 +	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
 12.4433 +
 12.4434 +	;;
 12.4435 +      RCC*)
 12.4436 +	# Rational C++ 2.4.1
 12.4437 +	# FIXME: insert proper C++ library support
 12.4438 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4439 +	;;
 12.4440 +      cxx*)
 12.4441 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 12.4442 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 12.4443 +
 12.4444 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.4445 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4446 +
 12.4447 +	# Commands to make compiler produce verbose output that lists
 12.4448 +	# what "hidden" libraries, object files and flags are used when
 12.4449 +	# linking a shared library.
 12.4450 +	#
 12.4451 +	# There doesn't appear to be a way to prevent this compiler from
 12.4452 +	# explicitly linking system object files so we need to strip them
 12.4453 +	# from the output so that they don't get included in the library
 12.4454 +	# dependencies.
 12.4455 +	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 12.4456 +	;;
 12.4457 +      *)
 12.4458 +	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 12.4459 +	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 12.4460 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 12.4461 +
 12.4462 +	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.4463 +	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4464 +
 12.4465 +	  # Commands to make compiler produce verbose output that lists
 12.4466 +	  # what "hidden" libraries, object files and flags are used when
 12.4467 +	  # linking a shared library.
 12.4468 +	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
 12.4469 +
 12.4470 +	else
 12.4471 +	  # FIXME: insert proper C++ library support
 12.4472 +	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4473 +	fi
 12.4474 +	;;
 12.4475 +    esac
 12.4476 +    ;;
 12.4477 +  osf4* | osf5*)
 12.4478 +    case $cc_basename in
 12.4479 +      KCC*)
 12.4480 +	# Kuck and Associates, Inc. (KAI) C++ Compiler
 12.4481 +
 12.4482 +	# KCC will only create a shared library if the output file
 12.4483 +	# ends with ".so" (or ".sl" for HP-UX), so rename the library
 12.4484 +	# to its proper name (with version) after linking.
 12.4485 +	_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
 12.4486 +
 12.4487 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.4488 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4489 +
 12.4490 +	# Archives containing C++ object files must be created using
 12.4491 +	# the KAI C++ compiler.
 12.4492 +	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
 12.4493 +	;;
 12.4494 +      RCC*)
 12.4495 +	# Rational C++ 2.4.1
 12.4496 +	# FIXME: insert proper C++ library support
 12.4497 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4498 +	;;
 12.4499 +      cxx*)
 12.4500 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
 12.4501 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 12.4502 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
 12.4503 +	  echo "-hidden">> $lib.exp~
 12.4504 +	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry ${output_objdir}/so_locations -o $lib~
 12.4505 +	  $rm $lib.exp'
 12.4506 +
 12.4507 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 12.4508 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4509 +
 12.4510 +	# Commands to make compiler produce verbose output that lists
 12.4511 +	# what "hidden" libraries, object files and flags are used when
 12.4512 +	# linking a shared library.
 12.4513 +	#
 12.4514 +	# There doesn't appear to be a way to prevent this compiler from
 12.4515 +	# explicitly linking system object files so we need to strip them
 12.4516 +	# from the output so that they don't get included in the library
 12.4517 +	# dependencies.
 12.4518 +	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 12.4519 +	;;
 12.4520 +      *)
 12.4521 +	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 12.4522 +	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 12.4523 +	 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 12.4524 +
 12.4525 +	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.4526 +	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.4527 +
 12.4528 +	  # Commands to make compiler produce verbose output that lists
 12.4529 +	  # what "hidden" libraries, object files and flags are used when
 12.4530 +	  # linking a shared library.
 12.4531 +	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
 12.4532 +
 12.4533 +	else
 12.4534 +	  # FIXME: insert proper C++ library support
 12.4535 +	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4536 +	fi
 12.4537 +	;;
 12.4538 +    esac
 12.4539 +    ;;
 12.4540 +  psos*)
 12.4541 +    # FIXME: insert proper C++ library support
 12.4542 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4543 +    ;;
 12.4544 +  sunos4*)
 12.4545 +    case $cc_basename in
 12.4546 +      CC*)
 12.4547 +	# Sun C++ 4.x
 12.4548 +	# FIXME: insert proper C++ library support
 12.4549 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4550 +	;;
 12.4551 +      lcc*)
 12.4552 +	# Lucid
 12.4553 +	# FIXME: insert proper C++ library support
 12.4554 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4555 +	;;
 12.4556 +      *)
 12.4557 +	# FIXME: insert proper C++ library support
 12.4558 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4559 +	;;
 12.4560 +    esac
 12.4561 +    ;;
 12.4562 +  solaris*)
 12.4563 +    case $cc_basename in
 12.4564 +      CC*)
 12.4565 +	# Sun C++ 4.2, 5.x and Centerline C++
 12.4566 +        _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
 12.4567 +	_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
 12.4568 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 12.4569 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 12.4570 +	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
 12.4571 +
 12.4572 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.4573 +	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4574 +	case $host_os in
 12.4575 +	  solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
 12.4576 +	  *)
 12.4577 +	    # The C++ compiler is used as linker so we must use $wl
 12.4578 +	    # flag to pass the commands to the underlying system
 12.4579 +	    # linker. We must also pass each convience library through
 12.4580 +	    # to the system linker between allextract/defaultextract.
 12.4581 +	    # The C++ compiler will combine linker options so we
 12.4582 +	    # cannot just pass the convience library names through
 12.4583 +	    # without $wl.
 12.4584 +	    # Supported since Solaris 2.6 (maybe 2.5.1?)
 12.4585 +	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
 12.4586 +	    ;;
 12.4587 +	esac
 12.4588 +	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.4589 +
 12.4590 +	output_verbose_link_cmd='echo'
 12.4591 +
 12.4592 +	# Archives containing C++ object files must be created using
 12.4593 +	# "CC -xar", where "CC" is the Sun C++ compiler.  This is
 12.4594 +	# necessary to make sure instantiated templates are included
 12.4595 +	# in the archive.
 12.4596 +	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
 12.4597 +	;;
 12.4598 +      gcx*)
 12.4599 +	# Green Hills C++ Compiler
 12.4600 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
 12.4601 +
 12.4602 +	# The C++ compiler must be used to create the archive.
 12.4603 +	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
 12.4604 +	;;
 12.4605 +      *)
 12.4606 +	# GNU C++ compiler with Solaris linker
 12.4607 +	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 12.4608 +	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
 12.4609 +	  if $CC --version | grep -v '^2\.7' > /dev/null; then
 12.4610 +	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
 12.4611 +	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 12.4612 +		$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
 12.4613 +
 12.4614 +	    # Commands to make compiler produce verbose output that lists
 12.4615 +	    # what "hidden" libraries, object files and flags are used when
 12.4616 +	    # linking a shared library.
 12.4617 +	    output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
 12.4618 +	  else
 12.4619 +	    # g++ 2.7 appears to require `-G' NOT `-shared' on this
 12.4620 +	    # platform.
 12.4621 +	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
 12.4622 +	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 12.4623 +		$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
 12.4624 +
 12.4625 +	    # Commands to make compiler produce verbose output that lists
 12.4626 +	    # what "hidden" libraries, object files and flags are used when
 12.4627 +	    # linking a shared library.
 12.4628 +	    output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
 12.4629 +	  fi
 12.4630 +
 12.4631 +	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
 12.4632 +	fi
 12.4633 +	;;
 12.4634 +    esac
 12.4635 +    ;;
 12.4636 +  sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
 12.4637 +    _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
 12.4638 +    _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.4639 +    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4640 +    runpath_var='LD_RUN_PATH'
 12.4641 +
 12.4642 +    case $cc_basename in
 12.4643 +      CC*)
 12.4644 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4645 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4646 +	;;
 12.4647 +      *)
 12.4648 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4649 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4650 +	;;
 12.4651 +    esac
 12.4652 +    ;;
 12.4653 +  sysv5* | sco3.2v5* | sco5v6*)
 12.4654 +    # Note: We can NOT use -z defs as we might desire, because we do not
 12.4655 +    # link with -lc, and that would cause any symbols used from libc to
 12.4656 +    # always be unresolved, which means just about no library would
 12.4657 +    # ever link correctly.  If we're not using GNU ld we use -z text
 12.4658 +    # though, which does catch some bad symbols but isn't as heavy-handed
 12.4659 +    # as -z defs.
 12.4660 +    # For security reasons, it is highly recommended that you always
 12.4661 +    # use absolute paths for naming shared libraries, and exclude the
 12.4662 +    # DT_RUNPATH tag from executables and libraries.  But doing so
 12.4663 +    # requires that you compile everything twice, which is a pain.
 12.4664 +    # So that behaviour is only enabled if SCOABSPATH is set to a
 12.4665 +    # non-empty value in the environment.  Most likely only useful for
 12.4666 +    # creating official distributions of packages.
 12.4667 +    # This is a hack until libtool officially supports absolute path
 12.4668 +    # names for shared libraries.
 12.4669 +    _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
 12.4670 +    _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
 12.4671 +    _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.4672 +    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.4673 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
 12.4674 +    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
 12.4675 +    _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.4676 +    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
 12.4677 +    runpath_var='LD_RUN_PATH'
 12.4678 +
 12.4679 +    case $cc_basename in
 12.4680 +      CC*)
 12.4681 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4682 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4683 +	;;
 12.4684 +      *)
 12.4685 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4686 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.4687 +	;;
 12.4688 +    esac
 12.4689 +    ;;
 12.4690 +  tandem*)
 12.4691 +    case $cc_basename in
 12.4692 +      NCC*)
 12.4693 +	# NonStop-UX NCC 3.20
 12.4694 +	# FIXME: insert proper C++ library support
 12.4695 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4696 +	;;
 12.4697 +      *)
 12.4698 +	# FIXME: insert proper C++ library support
 12.4699 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4700 +	;;
 12.4701 +    esac
 12.4702 +    ;;
 12.4703 +  vxworks*)
 12.4704 +    # FIXME: insert proper C++ library support
 12.4705 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4706 +    ;;
 12.4707 +  *)
 12.4708 +    # FIXME: insert proper C++ library support
 12.4709 +    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.4710 +    ;;
 12.4711 +esac
 12.4712 +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
 12.4713 +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
 12.4714 +
 12.4715 +_LT_AC_TAGVAR(GCC, $1)="$GXX"
 12.4716 +_LT_AC_TAGVAR(LD, $1)="$LD"
 12.4717 +
 12.4718 +AC_LIBTOOL_POSTDEP_PREDEP($1)
 12.4719 +AC_LIBTOOL_PROG_COMPILER_PIC($1)
 12.4720 +AC_LIBTOOL_PROG_CC_C_O($1)
 12.4721 +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 12.4722 +AC_LIBTOOL_PROG_LD_SHLIBS($1)
 12.4723 +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 12.4724 +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 12.4725 +
 12.4726 +AC_LIBTOOL_CONFIG($1)
 12.4727 +
 12.4728 +AC_LANG_POP
 12.4729 +CC=$lt_save_CC
 12.4730 +LDCXX=$LD
 12.4731 +LD=$lt_save_LD
 12.4732 +GCC=$lt_save_GCC
 12.4733 +with_gnu_ldcxx=$with_gnu_ld
 12.4734 +with_gnu_ld=$lt_save_with_gnu_ld
 12.4735 +lt_cv_path_LDCXX=$lt_cv_path_LD
 12.4736 +lt_cv_path_LD=$lt_save_path_LD
 12.4737 +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
 12.4738 +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
 12.4739 +])# AC_LIBTOOL_LANG_CXX_CONFIG
 12.4740 +
 12.4741 +# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
 12.4742 +# ------------------------------------
 12.4743 +# Figure out "hidden" library dependencies from verbose
 12.4744 +# compiler output when linking a shared library.
 12.4745 +# Parse the compiler output and extract the necessary
 12.4746 +# objects, libraries and library flags.
 12.4747 +AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
 12.4748 +dnl we can't use the lt_simple_compile_test_code here,
 12.4749 +dnl because it contains code intended for an executable,
 12.4750 +dnl not a library.  It's possible we should let each
 12.4751 +dnl tag define a new lt_????_link_test_code variable,
 12.4752 +dnl but it's only used here...
 12.4753 +ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
 12.4754 +int a;
 12.4755 +void foo (void) { a = 0; }
 12.4756 +EOF
 12.4757 +],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
 12.4758 +class Foo
 12.4759 +{
 12.4760 +public:
 12.4761 +  Foo (void) { a = 0; }
 12.4762 +private:
 12.4763 +  int a;
 12.4764 +};
 12.4765 +EOF
 12.4766 +],[$1],[F77],[cat > conftest.$ac_ext <<EOF
 12.4767 +      subroutine foo
 12.4768 +      implicit none
 12.4769 +      integer*4 a
 12.4770 +      a=0
 12.4771 +      return
 12.4772 +      end
 12.4773 +EOF
 12.4774 +],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
 12.4775 +public class foo {
 12.4776 +  private int a;
 12.4777 +  public void bar (void) {
 12.4778 +    a = 0;
 12.4779 +  }
 12.4780 +};
 12.4781 +EOF
 12.4782 +])
 12.4783 +dnl Parse the compiler output and extract the necessary
 12.4784 +dnl objects, libraries and library flags.
 12.4785 +if AC_TRY_EVAL(ac_compile); then
 12.4786 +  # Parse the compiler output and extract the necessary
 12.4787 +  # objects, libraries and library flags.
 12.4788 +
 12.4789 +  # Sentinel used to keep track of whether or not we are before
 12.4790 +  # the conftest object file.
 12.4791 +  pre_test_object_deps_done=no
 12.4792 +
 12.4793 +  # The `*' in the case matches for architectures that use `case' in
 12.4794 +  # $output_verbose_cmd can trigger glob expansion during the loop
 12.4795 +  # eval without this substitution.
 12.4796 +  output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
 12.4797 +
 12.4798 +  for p in `eval $output_verbose_link_cmd`; do
 12.4799 +    case $p in
 12.4800 +
 12.4801 +    -L* | -R* | -l*)
 12.4802 +       # Some compilers place space between "-{L,R}" and the path.
 12.4803 +       # Remove the space.
 12.4804 +       if test $p = "-L" \
 12.4805 +	  || test $p = "-R"; then
 12.4806 +	 prev=$p
 12.4807 +	 continue
 12.4808 +       else
 12.4809 +	 prev=
 12.4810 +       fi
 12.4811 +
 12.4812 +       if test "$pre_test_object_deps_done" = no; then
 12.4813 +	 case $p in
 12.4814 +	 -L* | -R*)
 12.4815 +	   # Internal compiler library paths should come after those
 12.4816 +	   # provided the user.  The postdeps already come after the
 12.4817 +	   # user supplied libs so there is no need to process them.
 12.4818 +	   if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
 12.4819 +	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
 12.4820 +	   else
 12.4821 +	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
 12.4822 +	   fi
 12.4823 +	   ;;
 12.4824 +	 # The "-l" case would never come before the object being
 12.4825 +	 # linked, so don't bother handling this case.
 12.4826 +	 esac
 12.4827 +       else
 12.4828 +	 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
 12.4829 +	   _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
 12.4830 +	 else
 12.4831 +	   _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
 12.4832 +	 fi
 12.4833 +       fi
 12.4834 +       ;;
 12.4835 +
 12.4836 +    *.$objext)
 12.4837 +       # This assumes that the test object file only shows up
 12.4838 +       # once in the compiler output.
 12.4839 +       if test "$p" = "conftest.$objext"; then
 12.4840 +	 pre_test_object_deps_done=yes
 12.4841 +	 continue
 12.4842 +       fi
 12.4843 +
 12.4844 +       if test "$pre_test_object_deps_done" = no; then
 12.4845 +	 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
 12.4846 +	   _LT_AC_TAGVAR(predep_objects, $1)="$p"
 12.4847 +	 else
 12.4848 +	   _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
 12.4849 +	 fi
 12.4850 +       else
 12.4851 +	 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
 12.4852 +	   _LT_AC_TAGVAR(postdep_objects, $1)="$p"
 12.4853 +	 else
 12.4854 +	   _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
 12.4855 +	 fi
 12.4856 +       fi
 12.4857 +       ;;
 12.4858 +
 12.4859 +    *) ;; # Ignore the rest.
 12.4860 +
 12.4861 +    esac
 12.4862 +  done
 12.4863 +
 12.4864 +  # Clean up.
 12.4865 +  rm -f a.out a.exe
 12.4866 +else
 12.4867 +  echo "libtool.m4: error: problem compiling $1 test program"
 12.4868 +fi
 12.4869 +
 12.4870 +$rm -f confest.$objext
 12.4871 +
 12.4872 +# PORTME: override above test on systems where it is broken
 12.4873 +ifelse([$1],[CXX],
 12.4874 +[case $host_os in
 12.4875 +interix3*)
 12.4876 +  # Interix 3.5 installs completely hosed .la files for C++, so rather than
 12.4877 +  # hack all around it, let's just trust "g++" to DTRT.
 12.4878 +  _LT_AC_TAGVAR(predep_objects,$1)=
 12.4879 +  _LT_AC_TAGVAR(postdep_objects,$1)=
 12.4880 +  _LT_AC_TAGVAR(postdeps,$1)=
 12.4881 +  ;;
 12.4882 +
 12.4883 +solaris*)
 12.4884 +  case $cc_basename in
 12.4885 +  CC*)
 12.4886 +    # Adding this requires a known-good setup of shared libraries for
 12.4887 +    # Sun compiler versions before 5.6, else PIC objects from an old
 12.4888 +    # archive will be linked into the output, leading to subtle bugs.
 12.4889 +    _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
 12.4890 +    ;;
 12.4891 +  esac
 12.4892 +  ;;
 12.4893 +esac
 12.4894 +])
 12.4895 +
 12.4896 +case " $_LT_AC_TAGVAR(postdeps, $1) " in
 12.4897 +*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
 12.4898 +esac
 12.4899 +])# AC_LIBTOOL_POSTDEP_PREDEP
 12.4900 +
 12.4901 +# AC_LIBTOOL_LANG_F77_CONFIG
 12.4902 +# --------------------------
 12.4903 +# Ensure that the configuration vars for the C compiler are
 12.4904 +# suitably defined.  Those variables are subsequently used by
 12.4905 +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 12.4906 +AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
 12.4907 +AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
 12.4908 +[AC_REQUIRE([AC_PROG_F77])
 12.4909 +AC_LANG_PUSH(Fortran 77)
 12.4910 +
 12.4911 +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.4912 +_LT_AC_TAGVAR(allow_undefined_flag, $1)=
 12.4913 +_LT_AC_TAGVAR(always_export_symbols, $1)=no
 12.4914 +_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
 12.4915 +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
 12.4916 +_LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.4917 +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 12.4918 +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 12.4919 +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 12.4920 +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
 12.4921 +_LT_AC_TAGVAR(hardcode_automatic, $1)=no
 12.4922 +_LT_AC_TAGVAR(module_cmds, $1)=
 12.4923 +_LT_AC_TAGVAR(module_expsym_cmds, $1)=
 12.4924 +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
 12.4925 +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 12.4926 +_LT_AC_TAGVAR(no_undefined_flag, $1)=
 12.4927 +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 12.4928 +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
 12.4929 +
 12.4930 +# Source file extension for f77 test sources.
 12.4931 +ac_ext=f
 12.4932 +
 12.4933 +# Object file extension for compiled f77 test sources.
 12.4934 +objext=o
 12.4935 +_LT_AC_TAGVAR(objext, $1)=$objext
 12.4936 +
 12.4937 +# Code to be used in simple compile tests
 12.4938 +lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
 12.4939 +
 12.4940 +# Code to be used in simple link tests
 12.4941 +lt_simple_link_test_code="      program t\n      end\n"
 12.4942 +
 12.4943 +# ltmain only uses $CC for tagged configurations so make sure $CC is set.
 12.4944 +_LT_AC_SYS_COMPILER
 12.4945 +
 12.4946 +# save warnings/boilerplate of simple test code
 12.4947 +_LT_COMPILER_BOILERPLATE
 12.4948 +_LT_LINKER_BOILERPLATE
 12.4949 +
 12.4950 +# Allow CC to be a program name with arguments.
 12.4951 +lt_save_CC="$CC"
 12.4952 +CC=${F77-"f77"}
 12.4953 +compiler=$CC
 12.4954 +_LT_AC_TAGVAR(compiler, $1)=$CC
 12.4955 +_LT_CC_BASENAME([$compiler])
 12.4956 +
 12.4957 +AC_MSG_CHECKING([if libtool supports shared libraries])
 12.4958 +AC_MSG_RESULT([$can_build_shared])
 12.4959 +
 12.4960 +AC_MSG_CHECKING([whether to build shared libraries])
 12.4961 +test "$can_build_shared" = "no" && enable_shared=no
 12.4962 +
 12.4963 +# On AIX, shared libraries and static libraries use the same namespace, and
 12.4964 +# are all built from PIC.
 12.4965 +case $host_os in
 12.4966 +aix3*)
 12.4967 +  test "$enable_shared" = yes && enable_static=no
 12.4968 +  if test -n "$RANLIB"; then
 12.4969 +    archive_cmds="$archive_cmds~\$RANLIB \$lib"
 12.4970 +    postinstall_cmds='$RANLIB $lib'
 12.4971 +  fi
 12.4972 +  ;;
 12.4973 +aix4* | aix5*)
 12.4974 +  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
 12.4975 +    test "$enable_shared" = yes && enable_static=no
 12.4976 +  fi
 12.4977 +  ;;
 12.4978 +esac
 12.4979 +AC_MSG_RESULT([$enable_shared])
 12.4980 +
 12.4981 +AC_MSG_CHECKING([whether to build static libraries])
 12.4982 +# Make sure either enable_shared or enable_static is yes.
 12.4983 +test "$enable_shared" = yes || enable_static=yes
 12.4984 +AC_MSG_RESULT([$enable_static])
 12.4985 +
 12.4986 +_LT_AC_TAGVAR(GCC, $1)="$G77"
 12.4987 +_LT_AC_TAGVAR(LD, $1)="$LD"
 12.4988 +
 12.4989 +AC_LIBTOOL_PROG_COMPILER_PIC($1)
 12.4990 +AC_LIBTOOL_PROG_CC_C_O($1)
 12.4991 +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 12.4992 +AC_LIBTOOL_PROG_LD_SHLIBS($1)
 12.4993 +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 12.4994 +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 12.4995 +
 12.4996 +AC_LIBTOOL_CONFIG($1)
 12.4997 +
 12.4998 +AC_LANG_POP
 12.4999 +CC="$lt_save_CC"
 12.5000 +])# AC_LIBTOOL_LANG_F77_CONFIG
 12.5001 +
 12.5002 +
 12.5003 +# AC_LIBTOOL_LANG_GCJ_CONFIG
 12.5004 +# --------------------------
 12.5005 +# Ensure that the configuration vars for the C compiler are
 12.5006 +# suitably defined.  Those variables are subsequently used by
 12.5007 +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 12.5008 +AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
 12.5009 +AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
 12.5010 +[AC_LANG_SAVE
 12.5011 +
 12.5012 +# Source file extension for Java test sources.
 12.5013 +ac_ext=java
 12.5014 +
 12.5015 +# Object file extension for compiled Java test sources.
 12.5016 +objext=o
 12.5017 +_LT_AC_TAGVAR(objext, $1)=$objext
 12.5018 +
 12.5019 +# Code to be used in simple compile tests
 12.5020 +lt_simple_compile_test_code="class foo {}\n"
 12.5021 +
 12.5022 +# Code to be used in simple link tests
 12.5023 +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
 12.5024 +
 12.5025 +# ltmain only uses $CC for tagged configurations so make sure $CC is set.
 12.5026 +_LT_AC_SYS_COMPILER
 12.5027 +
 12.5028 +# save warnings/boilerplate of simple test code
 12.5029 +_LT_COMPILER_BOILERPLATE
 12.5030 +_LT_LINKER_BOILERPLATE
 12.5031 +
 12.5032 +# Allow CC to be a program name with arguments.
 12.5033 +lt_save_CC="$CC"
 12.5034 +CC=${GCJ-"gcj"}
 12.5035 +compiler=$CC
 12.5036 +_LT_AC_TAGVAR(compiler, $1)=$CC
 12.5037 +_LT_CC_BASENAME([$compiler])
 12.5038 +
 12.5039 +# GCJ did not exist at the time GCC didn't implicitly link libc in.
 12.5040 +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.5041 +
 12.5042 +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 12.5043 +
 12.5044 +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
 12.5045 +AC_LIBTOOL_PROG_COMPILER_PIC($1)
 12.5046 +AC_LIBTOOL_PROG_CC_C_O($1)
 12.5047 +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 12.5048 +AC_LIBTOOL_PROG_LD_SHLIBS($1)
 12.5049 +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 12.5050 +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 12.5051 +
 12.5052 +AC_LIBTOOL_CONFIG($1)
 12.5053 +
 12.5054 +AC_LANG_RESTORE
 12.5055 +CC="$lt_save_CC"
 12.5056 +])# AC_LIBTOOL_LANG_GCJ_CONFIG
 12.5057 +
 12.5058 +
 12.5059 +# AC_LIBTOOL_LANG_RC_CONFIG
 12.5060 +# -------------------------
 12.5061 +# Ensure that the configuration vars for the Windows resource compiler are
 12.5062 +# suitably defined.  Those variables are subsequently used by
 12.5063 +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 12.5064 +AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
 12.5065 +AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
 12.5066 +[AC_LANG_SAVE
 12.5067 +
 12.5068 +# Source file extension for RC test sources.
 12.5069 +ac_ext=rc
 12.5070 +
 12.5071 +# Object file extension for compiled RC test sources.
 12.5072 +objext=o
 12.5073 +_LT_AC_TAGVAR(objext, $1)=$objext
 12.5074 +
 12.5075 +# Code to be used in simple compile tests
 12.5076 +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
 12.5077 +
 12.5078 +# Code to be used in simple link tests
 12.5079 +lt_simple_link_test_code="$lt_simple_compile_test_code"
 12.5080 +
 12.5081 +# ltmain only uses $CC for tagged configurations so make sure $CC is set.
 12.5082 +_LT_AC_SYS_COMPILER
 12.5083 +
 12.5084 +# save warnings/boilerplate of simple test code
 12.5085 +_LT_COMPILER_BOILERPLATE
 12.5086 +_LT_LINKER_BOILERPLATE
 12.5087 +
 12.5088 +# Allow CC to be a program name with arguments.
 12.5089 +lt_save_CC="$CC"
 12.5090 +CC=${RC-"windres"}
 12.5091 +compiler=$CC
 12.5092 +_LT_AC_TAGVAR(compiler, $1)=$CC
 12.5093 +_LT_CC_BASENAME([$compiler])
 12.5094 +_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
 12.5095 +
 12.5096 +AC_LIBTOOL_CONFIG($1)
 12.5097 +
 12.5098 +AC_LANG_RESTORE
 12.5099 +CC="$lt_save_CC"
 12.5100 +])# AC_LIBTOOL_LANG_RC_CONFIG
 12.5101 +
 12.5102 +
 12.5103 +# AC_LIBTOOL_CONFIG([TAGNAME])
 12.5104 +# ----------------------------
 12.5105 +# If TAGNAME is not passed, then create an initial libtool script
 12.5106 +# with a default configuration from the untagged config vars.  Otherwise
 12.5107 +# add code to config.status for appending the configuration named by
 12.5108 +# TAGNAME from the matching tagged config vars.
 12.5109 +AC_DEFUN([AC_LIBTOOL_CONFIG],
 12.5110 +[# The else clause should only fire when bootstrapping the
 12.5111 +# libtool distribution, otherwise you forgot to ship ltmain.sh
 12.5112 +# with your package, and you will get complaints that there are
 12.5113 +# no rules to generate ltmain.sh.
 12.5114 +if test -f "$ltmain"; then
 12.5115 +  # See if we are running on zsh, and set the options which allow our commands through
 12.5116 +  # without removal of \ escapes.
 12.5117 +  if test -n "${ZSH_VERSION+set}" ; then
 12.5118 +    setopt NO_GLOB_SUBST
 12.5119 +  fi
 12.5120 +  # Now quote all the things that may contain metacharacters while being
 12.5121 +  # careful not to overquote the AC_SUBSTed values.  We take copies of the
 12.5122 +  # variables and quote the copies for generation of the libtool script.
 12.5123 +  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
 12.5124 +    SED SHELL STRIP \
 12.5125 +    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
 12.5126 +    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
 12.5127 +    deplibs_check_method reload_flag reload_cmds need_locks \
 12.5128 +    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
 12.5129 +    lt_cv_sys_global_symbol_to_c_name_address \
 12.5130 +    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
 12.5131 +    old_postinstall_cmds old_postuninstall_cmds \
 12.5132 +    _LT_AC_TAGVAR(compiler, $1) \
 12.5133 +    _LT_AC_TAGVAR(CC, $1) \
 12.5134 +    _LT_AC_TAGVAR(LD, $1) \
 12.5135 +    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
 12.5136 +    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
 12.5137 +    _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
 12.5138 +    _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
 12.5139 +    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
 12.5140 +    _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
 12.5141 +    _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
 12.5142 +    _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
 12.5143 +    _LT_AC_TAGVAR(old_archive_cmds, $1) \
 12.5144 +    _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
 12.5145 +    _LT_AC_TAGVAR(predep_objects, $1) \
 12.5146 +    _LT_AC_TAGVAR(postdep_objects, $1) \
 12.5147 +    _LT_AC_TAGVAR(predeps, $1) \
 12.5148 +    _LT_AC_TAGVAR(postdeps, $1) \
 12.5149 +    _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
 12.5150 +    _LT_AC_TAGVAR(archive_cmds, $1) \
 12.5151 +    _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
 12.5152 +    _LT_AC_TAGVAR(postinstall_cmds, $1) \
 12.5153 +    _LT_AC_TAGVAR(postuninstall_cmds, $1) \
 12.5154 +    _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
 12.5155 +    _LT_AC_TAGVAR(allow_undefined_flag, $1) \
 12.5156 +    _LT_AC_TAGVAR(no_undefined_flag, $1) \
 12.5157 +    _LT_AC_TAGVAR(export_symbols_cmds, $1) \
 12.5158 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
 12.5159 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
 12.5160 +    _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
 12.5161 +    _LT_AC_TAGVAR(hardcode_automatic, $1) \
 12.5162 +    _LT_AC_TAGVAR(module_cmds, $1) \
 12.5163 +    _LT_AC_TAGVAR(module_expsym_cmds, $1) \
 12.5164 +    _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
 12.5165 +    _LT_AC_TAGVAR(exclude_expsyms, $1) \
 12.5166 +    _LT_AC_TAGVAR(include_expsyms, $1); do
 12.5167 +
 12.5168 +    case $var in
 12.5169 +    _LT_AC_TAGVAR(old_archive_cmds, $1) | \
 12.5170 +    _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
 12.5171 +    _LT_AC_TAGVAR(archive_cmds, $1) | \
 12.5172 +    _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
 12.5173 +    _LT_AC_TAGVAR(module_cmds, $1) | \
 12.5174 +    _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
 12.5175 +    _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
 12.5176 +    _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
 12.5177 +    extract_expsyms_cmds | reload_cmds | finish_cmds | \
 12.5178 +    postinstall_cmds | postuninstall_cmds | \
 12.5179 +    old_postinstall_cmds | old_postuninstall_cmds | \
 12.5180 +    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
 12.5181 +      # Double-quote double-evaled strings.
 12.5182 +      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
 12.5183 +      ;;
 12.5184 +    *)
 12.5185 +      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
 12.5186 +      ;;
 12.5187 +    esac
 12.5188 +  done
 12.5189 +
 12.5190 +  case $lt_echo in
 12.5191 +  *'\[$]0 --fallback-echo"')
 12.5192 +    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
 12.5193 +    ;;
 12.5194 +  esac
 12.5195 +
 12.5196 +ifelse([$1], [],
 12.5197 +  [cfgfile="${ofile}T"
 12.5198 +  trap "$rm \"$cfgfile\"; exit 1" 1 2 15
 12.5199 +  $rm -f "$cfgfile"
 12.5200 +  AC_MSG_NOTICE([creating $ofile])],
 12.5201 +  [cfgfile="$ofile"])
 12.5202 +
 12.5203 +  cat <<__EOF__ >> "$cfgfile"
 12.5204 +ifelse([$1], [],
 12.5205 +[#! $SHELL
 12.5206 +
 12.5207 +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
 12.5208 +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
 12.5209 +# NOTE: Changes made to this file will be lost: look at ltmain.sh.
 12.5210 +#
 12.5211 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
 12.5212 +# Free Software Foundation, Inc.
 12.5213 +#
 12.5214 +# This file is part of GNU Libtool:
 12.5215 +# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 12.5216 +#
 12.5217 +# This program is free software; you can redistribute it and/or modify
 12.5218 +# it under the terms of the GNU General Public License as published by
 12.5219 +# the Free Software Foundation; either version 2 of the License, or
 12.5220 +# (at your option) any later version.
 12.5221 +#
 12.5222 +# This program is distributed in the hope that it will be useful, but
 12.5223 +# WITHOUT ANY WARRANTY; without even the implied warranty of
 12.5224 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 12.5225 +# General Public License for more details.
 12.5226 +#
 12.5227 +# You should have received a copy of the GNU General Public License
 12.5228 +# along with this program; if not, write to the Free Software
 12.5229 +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 12.5230 +#
 12.5231 +# As a special exception to the GNU General Public License, if you
 12.5232 +# distribute this file as part of a program that contains a
 12.5233 +# configuration script generated by Autoconf, you may include it under
 12.5234 +# the same distribution terms that you use for the rest of that program.
 12.5235 +
 12.5236 +# A sed program that does not truncate output.
 12.5237 +SED=$lt_SED
 12.5238 +
 12.5239 +# Sed that helps us avoid accidentally triggering echo(1) options like -n.
 12.5240 +Xsed="$SED -e 1s/^X//"
 12.5241 +
 12.5242 +# The HP-UX ksh and POSIX shell print the target directory to stdout
 12.5243 +# if CDPATH is set.
 12.5244 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 12.5245 +
 12.5246 +# The names of the tagged configurations supported by this script.
 12.5247 +available_tags=
 12.5248 +
 12.5249 +# ### BEGIN LIBTOOL CONFIG],
 12.5250 +[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
 12.5251 +
 12.5252 +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
 12.5253 +
 12.5254 +# Shell to use when invoking shell scripts.
 12.5255 +SHELL=$lt_SHELL
 12.5256 +
 12.5257 +# Whether or not to build shared libraries.
 12.5258 +build_libtool_libs=$enable_shared
 12.5259 +
 12.5260 +# Whether or not to build static libraries.
 12.5261 +build_old_libs=$enable_static
 12.5262 +
 12.5263 +# Whether or not to add -lc for building shared libraries.
 12.5264 +build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
 12.5265 +
 12.5266 +# Whether or not to disallow shared libs when runtime libs are static
 12.5267 +allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
 12.5268 +
 12.5269 +# Whether or not to optimize for fast installation.
 12.5270 +fast_install=$enable_fast_install
 12.5271 +
 12.5272 +# The host system.
 12.5273 +host_alias=$host_alias
 12.5274 +host=$host
 12.5275 +host_os=$host_os
 12.5276 +
 12.5277 +# The build system.
 12.5278 +build_alias=$build_alias
 12.5279 +build=$build
 12.5280 +build_os=$build_os
 12.5281 +
 12.5282 +# An echo program that does not interpret backslashes.
 12.5283 +echo=$lt_echo
 12.5284 +
 12.5285 +# The archiver.
 12.5286 +AR=$lt_AR
 12.5287 +AR_FLAGS=$lt_AR_FLAGS
 12.5288 +
 12.5289 +# A C compiler.
 12.5290 +LTCC=$lt_LTCC
 12.5291 +
 12.5292 +# LTCC compiler flags.
 12.5293 +LTCFLAGS=$lt_LTCFLAGS
 12.5294 +
 12.5295 +# A language-specific compiler.
 12.5296 +CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
 12.5297 +
 12.5298 +# Is the compiler the GNU C compiler?
 12.5299 +with_gcc=$_LT_AC_TAGVAR(GCC, $1)
 12.5300 +
 12.5301 +# An ERE matcher.
 12.5302 +EGREP=$lt_EGREP
 12.5303 +
 12.5304 +# The linker used to build libraries.
 12.5305 +LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
 12.5306 +
 12.5307 +# Whether we need hard or soft links.
 12.5308 +LN_S=$lt_LN_S
 12.5309 +
 12.5310 +# A BSD-compatible nm program.
 12.5311 +NM=$lt_NM
 12.5312 +
 12.5313 +# A symbol stripping program
 12.5314 +STRIP=$lt_STRIP
 12.5315 +
 12.5316 +# Used to examine libraries when file_magic_cmd begins "file"
 12.5317 +MAGIC_CMD=$MAGIC_CMD
 12.5318 +
 12.5319 +# Used on cygwin: DLL creation program.
 12.5320 +DLLTOOL="$DLLTOOL"
 12.5321 +
 12.5322 +# Used on cygwin: object dumper.
 12.5323 +OBJDUMP="$OBJDUMP"
 12.5324 +
 12.5325 +# Used on cygwin: assembler.
 12.5326 +AS="$AS"
 12.5327 +
 12.5328 +# The name of the directory that contains temporary libtool files.
 12.5329 +objdir=$objdir
 12.5330 +
 12.5331 +# How to create reloadable object files.
 12.5332 +reload_flag=$lt_reload_flag
 12.5333 +reload_cmds=$lt_reload_cmds
 12.5334 +
 12.5335 +# How to pass a linker flag through the compiler.
 12.5336 +wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
 12.5337 +
 12.5338 +# Object file suffix (normally "o").
 12.5339 +objext="$ac_objext"
 12.5340 +
 12.5341 +# Old archive suffix (normally "a").
 12.5342 +libext="$libext"
 12.5343 +
 12.5344 +# Shared library suffix (normally ".so").
 12.5345 +shrext_cmds='$shrext_cmds'
 12.5346 +
 12.5347 +# Executable file suffix (normally "").
 12.5348 +exeext="$exeext"
 12.5349 +
 12.5350 +# Additional compiler flags for building library objects.
 12.5351 +pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
 12.5352 +pic_mode=$pic_mode
 12.5353 +
 12.5354 +# What is the maximum length of a command?
 12.5355 +max_cmd_len=$lt_cv_sys_max_cmd_len
 12.5356 +
 12.5357 +# Does compiler simultaneously support -c and -o options?
 12.5358 +compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
 12.5359 +
 12.5360 +# Must we lock files when doing compilation?
 12.5361 +need_locks=$lt_need_locks
 12.5362 +
 12.5363 +# Do we need the lib prefix for modules?
 12.5364 +need_lib_prefix=$need_lib_prefix
 12.5365 +
 12.5366 +# Do we need a version for libraries?
 12.5367 +need_version=$need_version
 12.5368 +
 12.5369 +# Whether dlopen is supported.
 12.5370 +dlopen_support=$enable_dlopen
 12.5371 +
 12.5372 +# Whether dlopen of programs is supported.
 12.5373 +dlopen_self=$enable_dlopen_self
 12.5374 +
 12.5375 +# Whether dlopen of statically linked programs is supported.
 12.5376 +dlopen_self_static=$enable_dlopen_self_static
 12.5377 +
 12.5378 +# Compiler flag to prevent dynamic linking.
 12.5379 +link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
 12.5380 +
 12.5381 +# Compiler flag to turn off builtin functions.
 12.5382 +no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
 12.5383 +
 12.5384 +# Compiler flag to allow reflexive dlopens.
 12.5385 +export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
 12.5386 +
 12.5387 +# Compiler flag to generate shared objects directly from archives.
 12.5388 +whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
 12.5389 +
 12.5390 +# Compiler flag to generate thread-safe objects.
 12.5391 +thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
 12.5392 +
 12.5393 +# Library versioning type.
 12.5394 +version_type=$version_type
 12.5395 +
 12.5396 +# Format of library name prefix.
 12.5397 +libname_spec=$lt_libname_spec
 12.5398 +
 12.5399 +# List of archive names.  First name is the real one, the rest are links.
 12.5400 +# The last name is the one that the linker finds with -lNAME.
 12.5401 +library_names_spec=$lt_library_names_spec
 12.5402 +
 12.5403 +# The coded name of the library, if different from the real name.
 12.5404 +soname_spec=$lt_soname_spec
 12.5405 +
 12.5406 +# Commands used to build and install an old-style archive.
 12.5407 +RANLIB=$lt_RANLIB
 12.5408 +old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
 12.5409 +old_postinstall_cmds=$lt_old_postinstall_cmds
 12.5410 +old_postuninstall_cmds=$lt_old_postuninstall_cmds
 12.5411 +
 12.5412 +# Create an old-style archive from a shared archive.
 12.5413 +old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
 12.5414 +
 12.5415 +# Create a temporary old-style archive to link instead of a shared archive.
 12.5416 +old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
 12.5417 +
 12.5418 +# Commands used to build and install a shared archive.
 12.5419 +archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
 12.5420 +archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
 12.5421 +postinstall_cmds=$lt_postinstall_cmds
 12.5422 +postuninstall_cmds=$lt_postuninstall_cmds
 12.5423 +
 12.5424 +# Commands used to build a loadable module (assumed same as above if empty)
 12.5425 +module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
 12.5426 +module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
 12.5427 +
 12.5428 +# Commands to strip libraries.
 12.5429 +old_striplib=$lt_old_striplib
 12.5430 +striplib=$lt_striplib
 12.5431 +
 12.5432 +# Dependencies to place before the objects being linked to create a
 12.5433 +# shared library.
 12.5434 +predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
 12.5435 +
 12.5436 +# Dependencies to place after the objects being linked to create a
 12.5437 +# shared library.
 12.5438 +postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
 12.5439 +
 12.5440 +# Dependencies to place before the objects being linked to create a
 12.5441 +# shared library.
 12.5442 +predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
 12.5443 +
 12.5444 +# Dependencies to place after the objects being linked to create a
 12.5445 +# shared library.
 12.5446 +postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
 12.5447 +
 12.5448 +# The library search path used internally by the compiler when linking
 12.5449 +# a shared library.
 12.5450 +compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
 12.5451 +
 12.5452 +# Method to check whether dependent libraries are shared objects.
 12.5453 +deplibs_check_method=$lt_deplibs_check_method
 12.5454 +
 12.5455 +# Command to use when deplibs_check_method == file_magic.
 12.5456 +file_magic_cmd=$lt_file_magic_cmd
 12.5457 +
 12.5458 +# Flag that allows shared libraries with undefined symbols to be built.
 12.5459 +allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
 12.5460 +
 12.5461 +# Flag that forces no undefined symbols.
 12.5462 +no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
 12.5463 +
 12.5464 +# Commands used to finish a libtool library installation in a directory.
 12.5465 +finish_cmds=$lt_finish_cmds
 12.5466 +
 12.5467 +# Same as above, but a single script fragment to be evaled but not shown.
 12.5468 +finish_eval=$lt_finish_eval
 12.5469 +
 12.5470 +# Take the output of nm and produce a listing of raw symbols and C names.
 12.5471 +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
 12.5472 +
 12.5473 +# Transform the output of nm in a proper C declaration
 12.5474 +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
 12.5475 +
 12.5476 +# Transform the output of nm in a C name address pair
 12.5477 +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
 12.5478 +
 12.5479 +# This is the shared library runtime path variable.
 12.5480 +runpath_var=$runpath_var
 12.5481 +
 12.5482 +# This is the shared library path variable.
 12.5483 +shlibpath_var=$shlibpath_var
 12.5484 +
 12.5485 +# Is shlibpath searched before the hard-coded library search path?
 12.5486 +shlibpath_overrides_runpath=$shlibpath_overrides_runpath
 12.5487 +
 12.5488 +# How to hardcode a shared library path into an executable.
 12.5489 +hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
 12.5490 +
 12.5491 +# Whether we should hardcode library paths into libraries.
 12.5492 +hardcode_into_libs=$hardcode_into_libs
 12.5493 +
 12.5494 +# Flag to hardcode \$libdir into a binary during linking.
 12.5495 +# This must work even if \$libdir does not exist.
 12.5496 +hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
 12.5497 +
 12.5498 +# If ld is used when linking, flag to hardcode \$libdir into
 12.5499 +# a binary during linking. This must work even if \$libdir does
 12.5500 +# not exist.
 12.5501 +hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
 12.5502 +
 12.5503 +# Whether we need a single -rpath flag with a separated argument.
 12.5504 +hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
 12.5505 +
 12.5506 +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
 12.5507 +# resulting binary.
 12.5508 +hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
 12.5509 +
 12.5510 +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
 12.5511 +# resulting binary.
 12.5512 +hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
 12.5513 +
 12.5514 +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
 12.5515 +# the resulting binary.
 12.5516 +hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
 12.5517 +
 12.5518 +# Set to yes if building a shared library automatically hardcodes DIR into the library
 12.5519 +# and all subsequent libraries and executables linked against it.
 12.5520 +hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
 12.5521 +
 12.5522 +# Variables whose values should be saved in libtool wrapper scripts and
 12.5523 +# restored at relink time.
 12.5524 +variables_saved_for_relink="$variables_saved_for_relink"
 12.5525 +
 12.5526 +# Whether libtool must link a program against all its dependency libraries.
 12.5527 +link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
 12.5528 +
 12.5529 +# Compile-time system search path for libraries
 12.5530 +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
 12.5531 +
 12.5532 +# Run-time system search path for libraries
 12.5533 +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
 12.5534 +
 12.5535 +# Fix the shell variable \$srcfile for the compiler.
 12.5536 +fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
 12.5537 +
 12.5538 +# Set to yes if exported symbols are required.
 12.5539 +always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
 12.5540 +
 12.5541 +# The commands to list exported symbols.
 12.5542 +export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
 12.5543 +
 12.5544 +# The commands to extract the exported symbol list from a shared archive.
 12.5545 +extract_expsyms_cmds=$lt_extract_expsyms_cmds
 12.5546 +
 12.5547 +# Symbols that should not be listed in the preloaded symbols.
 12.5548 +exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
 12.5549 +
 12.5550 +# Symbols that must always be exported.
 12.5551 +include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
 12.5552 +
 12.5553 +ifelse([$1],[],
 12.5554 +[# ### END LIBTOOL CONFIG],
 12.5555 +[# ### END LIBTOOL TAG CONFIG: $tagname])
 12.5556 +
 12.5557 +__EOF__
 12.5558 +
 12.5559 +ifelse([$1],[], [
 12.5560 +  case $host_os in
 12.5561 +  aix3*)
 12.5562 +    cat <<\EOF >> "$cfgfile"
 12.5563 +
 12.5564 +# AIX sometimes has problems with the GCC collect2 program.  For some
 12.5565 +# reason, if we set the COLLECT_NAMES environment variable, the problems
 12.5566 +# vanish in a puff of smoke.
 12.5567 +if test "X${COLLECT_NAMES+set}" != Xset; then
 12.5568 +  COLLECT_NAMES=
 12.5569 +  export COLLECT_NAMES
 12.5570 +fi
 12.5571 +EOF
 12.5572 +    ;;
 12.5573 +  esac
 12.5574 +
 12.5575 +  # We use sed instead of cat because bash on DJGPP gets confused if
 12.5576 +  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
 12.5577 +  # text mode, it properly converts lines to CR/LF.  This bash problem
 12.5578 +  # is reportedly fixed, but why not run on old versions too?
 12.5579 +  sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
 12.5580 +
 12.5581 +  mv -f "$cfgfile" "$ofile" || \
 12.5582 +    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
 12.5583 +  chmod +x "$ofile"
 12.5584 +])
 12.5585 +else
 12.5586 +  # If there is no Makefile yet, we rely on a make rule to execute
 12.5587 +  # `config.status --recheck' to rerun these tests and create the
 12.5588 +  # libtool script then.
 12.5589 +  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
 12.5590 +  if test -f "$ltmain_in"; then
 12.5591 +    test -f Makefile && make "$ltmain"
 12.5592 +  fi
 12.5593 +fi
 12.5594 +])# AC_LIBTOOL_CONFIG
 12.5595 +
 12.5596 +
 12.5597 +# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
 12.5598 +# -------------------------------------------
 12.5599 +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
 12.5600 +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
 12.5601 +
 12.5602 +_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
 12.5603 +
 12.5604 +if test "$GCC" = yes; then
 12.5605 +  _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
 12.5606 +
 12.5607 +  AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
 12.5608 +    lt_cv_prog_compiler_rtti_exceptions,
 12.5609 +    [-fno-rtti -fno-exceptions], [],
 12.5610 +    [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
 12.5611 +fi
 12.5612 +])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
 12.5613 +
 12.5614 +
 12.5615 +# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 12.5616 +# ---------------------------------
 12.5617 +AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
 12.5618 +[AC_REQUIRE([AC_CANONICAL_HOST])
 12.5619 +AC_REQUIRE([AC_PROG_NM])
 12.5620 +AC_REQUIRE([AC_OBJEXT])
 12.5621 +# Check for command to grab the raw symbol name followed by C symbol from nm.
 12.5622 +AC_MSG_CHECKING([command to parse $NM output from $compiler object])
 12.5623 +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
 12.5624 +[
 12.5625 +# These are sane defaults that work on at least a few old systems.
 12.5626 +# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
 12.5627 +
 12.5628 +# Character class describing NM global symbol codes.
 12.5629 +symcode='[[BCDEGRST]]'
 12.5630 +
 12.5631 +# Regexp to match symbols that can be accessed directly from C.
 12.5632 +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
 12.5633 +
 12.5634 +# Transform an extracted symbol line into a proper C declaration
 12.5635 +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
 12.5636 +
 12.5637 +# Transform an extracted symbol line into symbol name and symbol address
 12.5638 +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 12.5639 +
 12.5640 +# Define system-specific variables.
 12.5641 +case $host_os in
 12.5642 +aix*)
 12.5643 +  symcode='[[BCDT]]'
 12.5644 +  ;;
 12.5645 +cygwin* | mingw* | pw32*)
 12.5646 +  symcode='[[ABCDGISTW]]'
 12.5647 +  ;;
 12.5648 +hpux*) # Its linker distinguishes data from code symbols
 12.5649 +  if test "$host_cpu" = ia64; then
 12.5650 +    symcode='[[ABCDEGRST]]'
 12.5651 +  fi
 12.5652 +  lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
 12.5653 +  lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 12.5654 +  ;;
 12.5655 +linux*)
 12.5656 +  if test "$host_cpu" = ia64; then
 12.5657 +    symcode='[[ABCDGIRSTW]]'
 12.5658 +    lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
 12.5659 +    lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 12.5660 +  fi
 12.5661 +  ;;
 12.5662 +irix* | nonstopux*)
 12.5663 +  symcode='[[BCDEGRST]]'
 12.5664 +  ;;
 12.5665 +osf*)
 12.5666 +  symcode='[[BCDEGQRST]]'
 12.5667 +  ;;
 12.5668 +solaris*)
 12.5669 +  symcode='[[BDRT]]'
 12.5670 +  ;;
 12.5671 +sco3.2v5*)
 12.5672 +  symcode='[[DT]]'
 12.5673 +  ;;
 12.5674 +sysv4.2uw2*)
 12.5675 +  symcode='[[DT]]'
 12.5676 +  ;;
 12.5677 +sysv5* | sco5v6* | unixware* | OpenUNIX*)
 12.5678 +  symcode='[[ABDT]]'
 12.5679 +  ;;
 12.5680 +sysv4)
 12.5681 +  symcode='[[DFNSTU]]'
 12.5682 +  ;;
 12.5683 +esac
 12.5684 +
 12.5685 +# Handle CRLF in mingw tool chain
 12.5686 +opt_cr=
 12.5687 +case $build_os in
 12.5688 +mingw*)
 12.5689 +  opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
 12.5690 +  ;;
 12.5691 +esac
 12.5692 +
 12.5693 +# If we're using GNU nm, then use its standard symbol codes.
 12.5694 +case `$NM -V 2>&1` in
 12.5695 +*GNU* | *'with BFD'*)
 12.5696 +  symcode='[[ABCDGIRSTW]]' ;;
 12.5697 +esac
 12.5698 +
 12.5699 +# Try without a prefix undercore, then with it.
 12.5700 +for ac_symprfx in "" "_"; do
 12.5701 +
 12.5702 +  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
 12.5703 +  symxfrm="\\1 $ac_symprfx\\2 \\2"
 12.5704 +
 12.5705 +  # Write the raw and C identifiers.
 12.5706 +  lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
 12.5707 +
 12.5708 +  # Check to see that the pipe works correctly.
 12.5709 +  pipe_works=no
 12.5710 +
 12.5711 +  rm -f conftest*
 12.5712 +  cat > conftest.$ac_ext <<EOF
 12.5713 +#ifdef __cplusplus
 12.5714 +extern "C" {
 12.5715 +#endif
 12.5716 +char nm_test_var;
 12.5717 +void nm_test_func(){}
 12.5718 +#ifdef __cplusplus
 12.5719 +}
 12.5720 +#endif
 12.5721 +int main(){nm_test_var='a';nm_test_func();return(0);}
 12.5722 +EOF
 12.5723 +
 12.5724 +  if AC_TRY_EVAL(ac_compile); then
 12.5725 +    # Now try to grab the symbols.
 12.5726 +    nlist=conftest.nm
 12.5727 +    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
 12.5728 +      # Try sorting and uniquifying the output.
 12.5729 +      if sort "$nlist" | uniq > "$nlist"T; then
 12.5730 +	mv -f "$nlist"T "$nlist"
 12.5731 +      else
 12.5732 +	rm -f "$nlist"T
 12.5733 +      fi
 12.5734 +
 12.5735 +      # Make sure that we snagged all the symbols we need.
 12.5736 +      if grep ' nm_test_var$' "$nlist" >/dev/null; then
 12.5737 +	if grep ' nm_test_func$' "$nlist" >/dev/null; then
 12.5738 +	  cat <<EOF > conftest.$ac_ext
 12.5739 +#ifdef __cplusplus
 12.5740 +extern "C" {
 12.5741 +#endif
 12.5742 +
 12.5743 +EOF
 12.5744 +	  # Now generate the symbol file.
 12.5745 +	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
 12.5746 +
 12.5747 +	  cat <<EOF >> conftest.$ac_ext
 12.5748 +#if defined (__STDC__) && __STDC__
 12.5749 +# define lt_ptr_t void *
 12.5750 +#else
 12.5751 +# define lt_ptr_t char *
 12.5752 +# define const
 12.5753 +#endif
 12.5754 +
 12.5755 +/* The mapping between symbol names and symbols. */
 12.5756 +const struct {
 12.5757 +  const char *name;
 12.5758 +  lt_ptr_t address;
 12.5759 +}
 12.5760 +lt_preloaded_symbols[[]] =
 12.5761 +{
 12.5762 +EOF
 12.5763 +	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
 12.5764 +	  cat <<\EOF >> conftest.$ac_ext
 12.5765 +  {0, (lt_ptr_t) 0}
 12.5766 +};
 12.5767 +
 12.5768 +#ifdef __cplusplus
 12.5769 +}
 12.5770 +#endif
 12.5771 +EOF
 12.5772 +	  # Now try linking the two files.
 12.5773 +	  mv conftest.$ac_objext conftstm.$ac_objext
 12.5774 +	  lt_save_LIBS="$LIBS"
 12.5775 +	  lt_save_CFLAGS="$CFLAGS"
 12.5776 +	  LIBS="conftstm.$ac_objext"
 12.5777 +	  CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
 12.5778 +	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
 12.5779 +	    pipe_works=yes
 12.5780 +	  fi
 12.5781 +	  LIBS="$lt_save_LIBS"
 12.5782 +	  CFLAGS="$lt_save_CFLAGS"
 12.5783 +	else
 12.5784 +	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
 12.5785 +	fi
 12.5786 +      else
 12.5787 +	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
 12.5788 +      fi
 12.5789 +    else
 12.5790 +      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
 12.5791 +    fi
 12.5792 +  else
 12.5793 +    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
 12.5794 +    cat conftest.$ac_ext >&5
 12.5795 +  fi
 12.5796 +  rm -f conftest* conftst*
 12.5797 +
 12.5798 +  # Do not use the global_symbol_pipe unless it works.
 12.5799 +  if test "$pipe_works" = yes; then
 12.5800 +    break
 12.5801 +  else
 12.5802 +    lt_cv_sys_global_symbol_pipe=
 12.5803 +  fi
 12.5804 +done
 12.5805 +])
 12.5806 +if test -z "$lt_cv_sys_global_symbol_pipe"; then
 12.5807 +  lt_cv_sys_global_symbol_to_cdecl=
 12.5808 +fi
 12.5809 +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
 12.5810 +  AC_MSG_RESULT(failed)
 12.5811 +else
 12.5812 +  AC_MSG_RESULT(ok)
 12.5813 +fi
 12.5814 +]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 12.5815 +
 12.5816 +
 12.5817 +# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
 12.5818 +# ---------------------------------------
 12.5819 +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
 12.5820 +[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
 12.5821 +_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 12.5822 +_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
 12.5823 +
 12.5824 +AC_MSG_CHECKING([for $compiler option to produce PIC])
 12.5825 + ifelse([$1],[CXX],[
 12.5826 +  # C++ specific cases for pic, static, wl, etc.
 12.5827 +  if test "$GXX" = yes; then
 12.5828 +    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5829 +    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
 12.5830 +
 12.5831 +    case $host_os in
 12.5832 +    aix*)
 12.5833 +      # All AIX code is PIC.
 12.5834 +      if test "$host_cpu" = ia64; then
 12.5835 +	# AIX 5 now supports IA64 processor
 12.5836 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.5837 +      fi
 12.5838 +      ;;
 12.5839 +    amigaos*)
 12.5840 +      # FIXME: we need at least 68020 code to build shared libraries, but
 12.5841 +      # adding the `-m68020' flag to GCC prevents building anything better,
 12.5842 +      # like `-m68040'.
 12.5843 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
 12.5844 +      ;;
 12.5845 +    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
 12.5846 +      # PIC is the default for these OSes.
 12.5847 +      ;;
 12.5848 +    mingw* | os2* | pw32*)
 12.5849 +      # This hack is so that the source file can tell whether it is being
 12.5850 +      # built for inclusion in a dll (and should export symbols for example).
 12.5851 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
 12.5852 +      ;;
 12.5853 +    darwin* | rhapsody*)
 12.5854 +      # PIC is the default on this platform
 12.5855 +      # Common symbols not allowed in MH_DYLIB files
 12.5856 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
 12.5857 +      ;;
 12.5858 +    *djgpp*)
 12.5859 +      # DJGPP does not support shared libraries at all
 12.5860 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 12.5861 +      ;;
 12.5862 +    interix3*)
 12.5863 +      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
 12.5864 +      # Instead, we relocate shared libraries at runtime.
 12.5865 +      ;;
 12.5866 +    sysv4*MP*)
 12.5867 +      if test -d /usr/nec; then
 12.5868 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
 12.5869 +      fi
 12.5870 +      ;;
 12.5871 +    hpux*)
 12.5872 +      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
 12.5873 +      # not for PA HP-UX.
 12.5874 +      case $host_cpu in
 12.5875 +      hppa*64*|ia64*)
 12.5876 +	;;
 12.5877 +      *)
 12.5878 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 12.5879 +	;;
 12.5880 +      esac
 12.5881 +      ;;
 12.5882 +    *)
 12.5883 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 12.5884 +      ;;
 12.5885 +    esac
 12.5886 +  else
 12.5887 +    case $host_os in
 12.5888 +      aix4* | aix5*)
 12.5889 +	# All AIX code is PIC.
 12.5890 +	if test "$host_cpu" = ia64; then
 12.5891 +	  # AIX 5 now supports IA64 processor
 12.5892 +	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.5893 +	else
 12.5894 +	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
 12.5895 +	fi
 12.5896 +	;;
 12.5897 +      chorus*)
 12.5898 +	case $cc_basename in
 12.5899 +	cxch68*)
 12.5900 +	  # Green Hills C++ Compiler
 12.5901 +	  # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
 12.5902 +	  ;;
 12.5903 +	esac
 12.5904 +	;;
 12.5905 +       darwin*)
 12.5906 +         # PIC is the default on this platform
 12.5907 +         # Common symbols not allowed in MH_DYLIB files
 12.5908 +         case $cc_basename in
 12.5909 +           xlc*)
 12.5910 +           _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
 12.5911 +           _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5912 +           ;;
 12.5913 +         esac
 12.5914 +       ;;
 12.5915 +      dgux*)
 12.5916 +	case $cc_basename in
 12.5917 +	  ec++*)
 12.5918 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.5919 +	    ;;
 12.5920 +	  ghcx*)
 12.5921 +	    # Green Hills C++ Compiler
 12.5922 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 12.5923 +	    ;;
 12.5924 +	  *)
 12.5925 +	    ;;
 12.5926 +	esac
 12.5927 +	;;
 12.5928 +      freebsd* | kfreebsd*-gnu | dragonfly*)
 12.5929 +	# FreeBSD uses GNU C++
 12.5930 +	;;
 12.5931 +      hpux9* | hpux10* | hpux11*)
 12.5932 +	case $cc_basename in
 12.5933 +	  CC*)
 12.5934 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5935 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
 12.5936 +	    if test "$host_cpu" != ia64; then
 12.5937 +	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 12.5938 +	    fi
 12.5939 +	    ;;
 12.5940 +	  aCC*)
 12.5941 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5942 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
 12.5943 +	    case $host_cpu in
 12.5944 +	    hppa*64*|ia64*)
 12.5945 +	      # +Z the default
 12.5946 +	      ;;
 12.5947 +	    *)
 12.5948 +	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 12.5949 +	      ;;
 12.5950 +	    esac
 12.5951 +	    ;;
 12.5952 +	  *)
 12.5953 +	    ;;
 12.5954 +	esac
 12.5955 +	;;
 12.5956 +      interix*)
 12.5957 +	# This is c89, which is MS Visual C++ (no shared libs)
 12.5958 +	# Anyone wants to do a port?
 12.5959 +	;;
 12.5960 +      irix5* | irix6* | nonstopux*)
 12.5961 +	case $cc_basename in
 12.5962 +	  CC*)
 12.5963 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5964 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 12.5965 +	    # CC pic flag -KPIC is the default.
 12.5966 +	    ;;
 12.5967 +	  *)
 12.5968 +	    ;;
 12.5969 +	esac
 12.5970 +	;;
 12.5971 +      linux*)
 12.5972 +	case $cc_basename in
 12.5973 +	  KCC*)
 12.5974 +	    # KAI C++ Compiler
 12.5975 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
 12.5976 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 12.5977 +	    ;;
 12.5978 +	  icpc* | ecpc*)
 12.5979 +	    # Intel C++
 12.5980 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5981 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.5982 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
 12.5983 +	    ;;
 12.5984 +	  pgCC*)
 12.5985 +	    # Portland Group C++ compiler.
 12.5986 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.5987 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
 12.5988 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.5989 +	    ;;
 12.5990 +	  cxx*)
 12.5991 +	    # Compaq C++
 12.5992 +	    # Make sure the PIC flag is empty.  It appears that all Alpha
 12.5993 +	    # Linux and Compaq Tru64 Unix objects are PIC.
 12.5994 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 12.5995 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 12.5996 +	    ;;
 12.5997 +	  *)
 12.5998 +	    ;;
 12.5999 +	esac
 12.6000 +	;;
 12.6001 +      lynxos*)
 12.6002 +	;;
 12.6003 +      m88k*)
 12.6004 +	;;
 12.6005 +      mvs*)
 12.6006 +	case $cc_basename in
 12.6007 +	  cxx*)
 12.6008 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
 12.6009 +	    ;;
 12.6010 +	  *)
 12.6011 +	    ;;
 12.6012 +	esac
 12.6013 +	;;
 12.6014 +      netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
 12.6015 +	;;
 12.6016 +      osf3* | osf4* | osf5*)
 12.6017 +	case $cc_basename in
 12.6018 +	  KCC*)
 12.6019 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
 12.6020 +	    ;;
 12.6021 +	  RCC*)
 12.6022 +	    # Rational C++ 2.4.1
 12.6023 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 12.6024 +	    ;;
 12.6025 +	  cxx*)
 12.6026 +	    # Digital/Compaq C++
 12.6027 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6028 +	    # Make sure the PIC flag is empty.  It appears that all Alpha
 12.6029 +	    # Linux and Compaq Tru64 Unix objects are PIC.
 12.6030 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 12.6031 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 12.6032 +	    ;;
 12.6033 +	  *)
 12.6034 +	    ;;
 12.6035 +	esac
 12.6036 +	;;
 12.6037 +      psos*)
 12.6038 +	;;
 12.6039 +      solaris*)
 12.6040 +	case $cc_basename in
 12.6041 +	  CC*)
 12.6042 +	    # Sun C++ 4.2, 5.x and Centerline C++
 12.6043 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6044 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6045 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
 12.6046 +	    ;;
 12.6047 +	  gcx*)
 12.6048 +	    # Green Hills C++ Compiler
 12.6049 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
 12.6050 +	    ;;
 12.6051 +	  *)
 12.6052 +	    ;;
 12.6053 +	esac
 12.6054 +	;;
 12.6055 +      sunos4*)
 12.6056 +	case $cc_basename in
 12.6057 +	  CC*)
 12.6058 +	    # Sun C++ 4.x
 12.6059 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 12.6060 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6061 +	    ;;
 12.6062 +	  lcc*)
 12.6063 +	    # Lucid
 12.6064 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 12.6065 +	    ;;
 12.6066 +	  *)
 12.6067 +	    ;;
 12.6068 +	esac
 12.6069 +	;;
 12.6070 +      tandem*)
 12.6071 +	case $cc_basename in
 12.6072 +	  NCC*)
 12.6073 +	    # NonStop-UX NCC 3.20
 12.6074 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6075 +	    ;;
 12.6076 +	  *)
 12.6077 +	    ;;
 12.6078 +	esac
 12.6079 +	;;
 12.6080 +      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
 12.6081 +	case $cc_basename in
 12.6082 +	  CC*)
 12.6083 +	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6084 +	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6085 +	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6086 +	    ;;
 12.6087 +	esac
 12.6088 +	;;
 12.6089 +      vxworks*)
 12.6090 +	;;
 12.6091 +      *)
 12.6092 +	_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 12.6093 +	;;
 12.6094 +    esac
 12.6095 +  fi
 12.6096 +],
 12.6097 +[
 12.6098 +  if test "$GCC" = yes; then
 12.6099 +    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6100 +    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
 12.6101 +
 12.6102 +    case $host_os in
 12.6103 +      aix*)
 12.6104 +      # All AIX code is PIC.
 12.6105 +      if test "$host_cpu" = ia64; then
 12.6106 +	# AIX 5 now supports IA64 processor
 12.6107 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6108 +      fi
 12.6109 +      ;;
 12.6110 +
 12.6111 +    amigaos*)
 12.6112 +      # FIXME: we need at least 68020 code to build shared libraries, but
 12.6113 +      # adding the `-m68020' flag to GCC prevents building anything better,
 12.6114 +      # like `-m68040'.
 12.6115 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
 12.6116 +      ;;
 12.6117 +
 12.6118 +    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
 12.6119 +      # PIC is the default for these OSes.
 12.6120 +      ;;
 12.6121 +
 12.6122 +    mingw* | pw32* | os2*)
 12.6123 +      # This hack is so that the source file can tell whether it is being
 12.6124 +      # built for inclusion in a dll (and should export symbols for example).
 12.6125 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
 12.6126 +      ;;
 12.6127 +
 12.6128 +    darwin* | rhapsody*)
 12.6129 +      # PIC is the default on this platform
 12.6130 +      # Common symbols not allowed in MH_DYLIB files
 12.6131 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
 12.6132 +      ;;
 12.6133 +
 12.6134 +    interix3*)
 12.6135 +      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
 12.6136 +      # Instead, we relocate shared libraries at runtime.
 12.6137 +      ;;
 12.6138 +
 12.6139 +    msdosdjgpp*)
 12.6140 +      # Just because we use GCC doesn't mean we suddenly get shared libraries
 12.6141 +      # on systems that don't support them.
 12.6142 +      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 12.6143 +      enable_shared=no
 12.6144 +      ;;
 12.6145 +
 12.6146 +    sysv4*MP*)
 12.6147 +      if test -d /usr/nec; then
 12.6148 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
 12.6149 +      fi
 12.6150 +      ;;
 12.6151 +
 12.6152 +    hpux*)
 12.6153 +      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
 12.6154 +      # not for PA HP-UX.
 12.6155 +      case $host_cpu in
 12.6156 +      hppa*64*|ia64*)
 12.6157 +	# +Z the default
 12.6158 +	;;
 12.6159 +      *)
 12.6160 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 12.6161 +	;;
 12.6162 +      esac
 12.6163 +      ;;
 12.6164 +
 12.6165 +    *)
 12.6166 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 12.6167 +      ;;
 12.6168 +    esac
 12.6169 +  else
 12.6170 +    # PORTME Check for flag to pass linker flags through the system compiler.
 12.6171 +    case $host_os in
 12.6172 +    aix*)
 12.6173 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6174 +      if test "$host_cpu" = ia64; then
 12.6175 +	# AIX 5 now supports IA64 processor
 12.6176 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6177 +      else
 12.6178 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
 12.6179 +      fi
 12.6180 +      ;;
 12.6181 +      darwin*)
 12.6182 +        # PIC is the default on this platform
 12.6183 +        # Common symbols not allowed in MH_DYLIB files
 12.6184 +       case $cc_basename in
 12.6185 +         xlc*)
 12.6186 +         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
 12.6187 +         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6188 +         ;;
 12.6189 +       esac
 12.6190 +       ;;
 12.6191 +
 12.6192 +    mingw* | pw32* | os2*)
 12.6193 +      # This hack is so that the source file can tell whether it is being
 12.6194 +      # built for inclusion in a dll (and should export symbols for example).
 12.6195 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
 12.6196 +      ;;
 12.6197 +
 12.6198 +    hpux9* | hpux10* | hpux11*)
 12.6199 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6200 +      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
 12.6201 +      # not for PA HP-UX.
 12.6202 +      case $host_cpu in
 12.6203 +      hppa*64*|ia64*)
 12.6204 +	# +Z the default
 12.6205 +	;;
 12.6206 +      *)
 12.6207 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 12.6208 +	;;
 12.6209 +      esac
 12.6210 +      # Is there a better lt_prog_compiler_static that works with the bundled CC?
 12.6211 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
 12.6212 +      ;;
 12.6213 +
 12.6214 +    irix5* | irix6* | nonstopux*)
 12.6215 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6216 +      # PIC (with -KPIC) is the default.
 12.6217 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 12.6218 +      ;;
 12.6219 +
 12.6220 +    newsos6)
 12.6221 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6222 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6223 +      ;;
 12.6224 +
 12.6225 +    linux*)
 12.6226 +      case $cc_basename in
 12.6227 +      icc* | ecc*)
 12.6228 +	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6229 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6230 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
 12.6231 +        ;;
 12.6232 +      pgcc* | pgf77* | pgf90* | pgf95*)
 12.6233 +        # Portland Group compilers (*not* the Pentium gcc compiler,
 12.6234 +	# which looks to be a dead project)
 12.6235 +	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6236 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
 12.6237 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6238 +        ;;
 12.6239 +      ccc*)
 12.6240 +        _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6241 +        # All Alpha code is PIC.
 12.6242 +        _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 12.6243 +        ;;
 12.6244 +      esac
 12.6245 +      ;;
 12.6246 +
 12.6247 +    osf3* | osf4* | osf5*)
 12.6248 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6249 +      # All OSF/1 code is PIC.
 12.6250 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 12.6251 +      ;;
 12.6252 +
 12.6253 +    solaris*)
 12.6254 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6255 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6256 +      case $cc_basename in
 12.6257 +      f77* | f90* | f95*)
 12.6258 +	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
 12.6259 +      *)
 12.6260 +	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
 12.6261 +      esac
 12.6262 +      ;;
 12.6263 +
 12.6264 +    sunos4*)
 12.6265 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
 12.6266 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
 12.6267 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6268 +      ;;
 12.6269 +
 12.6270 +    sysv4 | sysv4.2uw2* | sysv4.3*)
 12.6271 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6272 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6273 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6274 +      ;;
 12.6275 +
 12.6276 +    sysv4*MP*)
 12.6277 +      if test -d /usr/nec ;then
 12.6278 +	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
 12.6279 +	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6280 +      fi
 12.6281 +      ;;
 12.6282 +
 12.6283 +    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
 12.6284 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6285 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 12.6286 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6287 +      ;;
 12.6288 +
 12.6289 +    unicos*)
 12.6290 +      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 12.6291 +      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 12.6292 +      ;;
 12.6293 +
 12.6294 +    uts4*)
 12.6295 +      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 12.6296 +      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 12.6297 +      ;;
 12.6298 +
 12.6299 +    *)
 12.6300 +      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 12.6301 +      ;;
 12.6302 +    esac
 12.6303 +  fi
 12.6304 +])
 12.6305 +AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
 12.6306 +
 12.6307 +#
 12.6308 +# Check to make sure the PIC flag actually works.
 12.6309 +#
 12.6310 +if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
 12.6311 +  AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
 12.6312 +    _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
 12.6313 +    [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
 12.6314 +    [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
 12.6315 +     "" | " "*) ;;
 12.6316 +     *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
 12.6317 +     esac],
 12.6318 +    [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 12.6319 +     _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
 12.6320 +fi
 12.6321 +case $host_os in
 12.6322 +  # For platforms which do not support PIC, -DPIC is meaningless:
 12.6323 +  *djgpp*)
 12.6324 +    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 12.6325 +    ;;
 12.6326 +  *)
 12.6327 +    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
 12.6328 +    ;;
 12.6329 +esac
 12.6330 +
 12.6331 +#
 12.6332 +# Check to make sure the static flag actually works.
 12.6333 +#
 12.6334 +wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
 12.6335 +AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
 12.6336 +  _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
 12.6337 +  $lt_tmp_static_flag,
 12.6338 +  [],
 12.6339 +  [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
 12.6340 +])
 12.6341 +
 12.6342 +
 12.6343 +# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
 12.6344 +# ------------------------------------
 12.6345 +# See if the linker supports building shared libraries.
 12.6346 +AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
 12.6347 +[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
 12.6348 +ifelse([$1],[CXX],[
 12.6349 +  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
 12.6350 +  case $host_os in
 12.6351 +  aix4* | aix5*)
 12.6352 +    # If we're using GNU nm, then we don't want the "-C" option.
 12.6353 +    # -C means demangle to AIX nm, but means don't demangle with GNU nm
 12.6354 +    if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
 12.6355 +      _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
 12.6356 +    else
 12.6357 +      _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
 12.6358 +    fi
 12.6359 +    ;;
 12.6360 +  pw32*)
 12.6361 +    _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
 12.6362 +  ;;
 12.6363 +  cygwin* | mingw*)
 12.6364 +    _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
 12.6365 +  ;;
 12.6366 +  kfreebsd*-gnu)
 12.6367 +    _LT_AC_TAGVAR(link_all_deplibs, $1)=no
 12.6368 +  ;;
 12.6369 +  linux*)
 12.6370 +    _LT_AC_TAGVAR(link_all_deplibs, $1)=no
 12.6371 +  ;;
 12.6372 +  *)
 12.6373 +    _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
 12.6374 +  ;;
 12.6375 +  esac
 12.6376 +],[
 12.6377 +  runpath_var=
 12.6378 +  _LT_AC_TAGVAR(allow_undefined_flag, $1)=
 12.6379 +  _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
 12.6380 +  _LT_AC_TAGVAR(archive_cmds, $1)=
 12.6381 +  _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
 12.6382 +  _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
 12.6383 +  _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
 12.6384 +  _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
 12.6385 +  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 12.6386 +  _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
 12.6387 +  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 12.6388 +  _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 12.6389 +  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 12.6390 +  _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.6391 +  _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
 12.6392 +  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
 12.6393 +  _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
 12.6394 +  _LT_AC_TAGVAR(hardcode_automatic, $1)=no
 12.6395 +  _LT_AC_TAGVAR(module_cmds, $1)=
 12.6396 +  _LT_AC_TAGVAR(module_expsym_cmds, $1)=
 12.6397 +  _LT_AC_TAGVAR(always_export_symbols, $1)=no
 12.6398 +  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
 12.6399 +  # include_expsyms should be a list of space-separated symbols to be *always*
 12.6400 +  # included in the symbol list
 12.6401 +  _LT_AC_TAGVAR(include_expsyms, $1)=
 12.6402 +  # exclude_expsyms can be an extended regexp of symbols to exclude
 12.6403 +  # it will be wrapped by ` (' and `)$', so one must not match beginning or
 12.6404 +  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
 12.6405 +  # as well as any symbol that contains `d'.
 12.6406 +  _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
 12.6407 +  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
 12.6408 +  # platforms (ab)use it in PIC code, but their linkers get confused if
 12.6409 +  # the symbol is explicitly referenced.  Since portable code cannot
 12.6410 +  # rely on this symbol name, it's probably fine to never include it in
 12.6411 +  # preloaded symbol tables.
 12.6412 +  extract_expsyms_cmds=
 12.6413 +  # Just being paranoid about ensuring that cc_basename is set.
 12.6414 +  _LT_CC_BASENAME([$compiler])
 12.6415 +  case $host_os in
 12.6416 +  cygwin* | mingw* | pw32*)
 12.6417 +    # FIXME: the MSVC++ port hasn't been tested in a loooong time
 12.6418 +    # When not using gcc, we currently assume that we are using
 12.6419 +    # Microsoft Visual C++.
 12.6420 +    if test "$GCC" != yes; then
 12.6421 +      with_gnu_ld=no
 12.6422 +    fi
 12.6423 +    ;;
 12.6424 +  interix*)
 12.6425 +    # we just hope/assume this is gcc and not c89 (= MSVC++)
 12.6426 +    with_gnu_ld=yes
 12.6427 +    ;;
 12.6428 +  openbsd*)
 12.6429 +    with_gnu_ld=no
 12.6430 +    ;;
 12.6431 +  esac
 12.6432 +
 12.6433 +  _LT_AC_TAGVAR(ld_shlibs, $1)=yes
 12.6434 +  if test "$with_gnu_ld" = yes; then
 12.6435 +    # If archive_cmds runs LD, not CC, wlarc should be empty
 12.6436 +    wlarc='${wl}'
 12.6437 +
 12.6438 +    # Set some defaults for GNU ld with shared library support. These
 12.6439 +    # are reset later if shared libraries are not supported. Putting them
 12.6440 +    # here allows them to be overridden if necessary.
 12.6441 +    runpath_var=LD_RUN_PATH
 12.6442 +    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
 12.6443 +    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 12.6444 +    # ancient GNU ld didn't support --whole-archive et. al.
 12.6445 +    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
 12.6446 +	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
 12.6447 +      else
 12.6448 +  	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 12.6449 +    fi
 12.6450 +    supports_anon_versioning=no
 12.6451 +    case `$LD -v 2>/dev/null` in
 12.6452 +      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
 12.6453 +      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
 12.6454 +      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
 12.6455 +      *\ 2.11.*) ;; # other 2.11 versions
 12.6456 +      *) supports_anon_versioning=yes ;;
 12.6457 +    esac
 12.6458 +
 12.6459 +    # See if GNU ld supports shared libraries.
 12.6460 +    case $host_os in
 12.6461 +    aix3* | aix4* | aix5*)
 12.6462 +      # On AIX/PPC, the GNU linker is very broken
 12.6463 +      if test "$host_cpu" != ia64; then
 12.6464 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6465 +	cat <<EOF 1>&2
 12.6466 +
 12.6467 +*** Warning: the GNU linker, at least up to release 2.9.1, is reported
 12.6468 +*** to be unable to reliably create shared libraries on AIX.
 12.6469 +*** Therefore, libtool is disabling shared libraries support.  If you
 12.6470 +*** really care for shared libraries, you may want to modify your PATH
 12.6471 +*** so that a non-GNU linker is found, and then restart.
 12.6472 +
 12.6473 +EOF
 12.6474 +      fi
 12.6475 +      ;;
 12.6476 +
 12.6477 +    amigaos*)
 12.6478 +      _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
 12.6479 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.6480 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6481 +
 12.6482 +      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
 12.6483 +      # that the semantics of dynamic libraries on AmigaOS, at least up
 12.6484 +      # to version 4, is to share data among multiple programs linked
 12.6485 +      # with the same dynamic library.  Since this doesn't match the
 12.6486 +      # behavior of shared libraries on other platforms, we can't use
 12.6487 +      # them.
 12.6488 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6489 +      ;;
 12.6490 +
 12.6491 +    beos*)
 12.6492 +      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 12.6493 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.6494 +	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
 12.6495 +	# support --undefined.  This deserves some investigation.  FIXME
 12.6496 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.6497 +      else
 12.6498 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6499 +      fi
 12.6500 +      ;;
 12.6501 +
 12.6502 +    cygwin* | mingw* | pw32*)
 12.6503 +      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
 12.6504 +      # as there is no search path for DLLs.
 12.6505 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.6506 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.6507 +      _LT_AC_TAGVAR(always_export_symbols, $1)=no
 12.6508 +      _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
 12.6509 +      _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
 12.6510 +
 12.6511 +      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
 12.6512 +        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
 12.6513 +	# If the export-symbols file already is a .def file (1st line
 12.6514 +	# is EXPORTS), use it as is; otherwise, prepend...
 12.6515 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
 12.6516 +	  cp $export_symbols $output_objdir/$soname.def;
 12.6517 +	else
 12.6518 +	  echo EXPORTS > $output_objdir/$soname.def;
 12.6519 +	  cat $export_symbols >> $output_objdir/$soname.def;
 12.6520 +	fi~
 12.6521 +	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
 12.6522 +      else
 12.6523 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6524 +      fi
 12.6525 +      ;;
 12.6526 +
 12.6527 +    interix3*)
 12.6528 +      _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.6529 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6530 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.6531 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.6532 +      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
 12.6533 +      # Instead, shared libraries are loaded at an image base (0x10000000 by
 12.6534 +      # default) and relocated if they conflict, which is a slow very memory
 12.6535 +      # consuming and fragmenting process.  To avoid this, we pick a random,
 12.6536 +      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
 12.6537 +      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
 12.6538 +      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
 12.6539 +      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
 12.6540 +      ;;
 12.6541 +
 12.6542 +    linux*)
 12.6543 +      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 12.6544 +	tmp_addflag=
 12.6545 +	case $cc_basename,$host_cpu in
 12.6546 +	pgcc*)				# Portland Group C compiler
 12.6547 +	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 12.6548 +	  tmp_addflag=' $pic_flag'
 12.6549 +	  ;;
 12.6550 +	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
 12.6551 +	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 12.6552 +	  tmp_addflag=' $pic_flag -Mnomain' ;;
 12.6553 +	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
 12.6554 +	  tmp_addflag=' -i_dynamic' ;;
 12.6555 +	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
 12.6556 +	  tmp_addflag=' -i_dynamic -nofor_main' ;;
 12.6557 +	ifc* | ifort*)			# Intel Fortran compiler
 12.6558 +	  tmp_addflag=' -nofor_main' ;;
 12.6559 +	esac
 12.6560 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.6561 +
 12.6562 +	if test $supports_anon_versioning = yes; then
 12.6563 +	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
 12.6564 +  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
 12.6565 +  $echo "local: *; };" >> $output_objdir/$libname.ver~
 12.6566 +	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
 12.6567 +	fi
 12.6568 +	_LT_AC_TAGVAR(link_all_deplibs, $1)=no
 12.6569 +      else
 12.6570 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6571 +      fi
 12.6572 +      ;;
 12.6573 +
 12.6574 +    netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
 12.6575 +      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 12.6576 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
 12.6577 +	wlarc=
 12.6578 +      else
 12.6579 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.6580 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 12.6581 +      fi
 12.6582 +      ;;
 12.6583 +
 12.6584 +    solaris*)
 12.6585 +      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
 12.6586 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6587 +	cat <<EOF 1>&2
 12.6588 +
 12.6589 +*** Warning: The releases 2.8.* of the GNU linker cannot reliably
 12.6590 +*** create shared libraries on Solaris systems.  Therefore, libtool
 12.6591 +*** is disabling shared libraries support.  We urge you to upgrade GNU
 12.6592 +*** binutils to release 2.9.1 or newer.  Another option is to modify
 12.6593 +*** your PATH or compiler configuration so that the native linker is
 12.6594 +*** used, and then restart.
 12.6595 +
 12.6596 +EOF
 12.6597 +      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 12.6598 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.6599 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 12.6600 +      else
 12.6601 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6602 +      fi
 12.6603 +      ;;
 12.6604 +
 12.6605 +    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
 12.6606 +      case `$LD -v 2>&1` in
 12.6607 +        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 
 12.6608 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6609 +	cat <<_LT_EOF 1>&2
 12.6610 +
 12.6611 +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
 12.6612 +*** reliably create shared libraries on SCO systems.  Therefore, libtool
 12.6613 +*** is disabling shared libraries support.  We urge you to upgrade GNU
 12.6614 +*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
 12.6615 +*** your PATH or compiler configuration so that the native linker is
 12.6616 +*** used, and then restart.
 12.6617 +
 12.6618 +_LT_EOF
 12.6619 +	;;
 12.6620 +	*)
 12.6621 +	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 12.6622 +	    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
 12.6623 +	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
 12.6624 +	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
 12.6625 +	  else
 12.6626 +	    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6627 +	  fi
 12.6628 +	;;
 12.6629 +      esac
 12.6630 +      ;;
 12.6631 +
 12.6632 +    sunos4*)
 12.6633 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 12.6634 +      wlarc=
 12.6635 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6636 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6637 +      ;;
 12.6638 +
 12.6639 +    *)
 12.6640 +      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 12.6641 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 12.6642 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 12.6643 +      else
 12.6644 +	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6645 +      fi
 12.6646 +      ;;
 12.6647 +    esac
 12.6648 +
 12.6649 +    if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
 12.6650 +      runpath_var=
 12.6651 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 12.6652 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
 12.6653 +      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 12.6654 +    fi
 12.6655 +  else
 12.6656 +    # PORTME fill in a description of your system's linker (not GNU ld)
 12.6657 +    case $host_os in
 12.6658 +    aix3*)
 12.6659 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.6660 +      _LT_AC_TAGVAR(always_export_symbols, $1)=yes
 12.6661 +      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
 12.6662 +      # Note: this linker hardcodes the directories in LIBPATH if there
 12.6663 +      # are no directories specified by -L.
 12.6664 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6665 +      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
 12.6666 +	# Neither direct hardcoding nor static linking is supported with a
 12.6667 +	# broken collect2.
 12.6668 +	_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
 12.6669 +      fi
 12.6670 +      ;;
 12.6671 +
 12.6672 +    aix4* | aix5*)
 12.6673 +      if test "$host_cpu" = ia64; then
 12.6674 +	# On IA64, the linker does run time linking by default, so we don't
 12.6675 +	# have to do anything special.
 12.6676 +	aix_use_runtimelinking=no
 12.6677 +	exp_sym_flag='-Bexport'
 12.6678 +	no_entry_flag=""
 12.6679 +      else
 12.6680 +	# If we're using GNU nm, then we don't want the "-C" option.
 12.6681 +	# -C means demangle to AIX nm, but means don't demangle with GNU nm
 12.6682 +	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
 12.6683 +	  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
 12.6684 +	else
 12.6685 +	  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
 12.6686 +	fi
 12.6687 +	aix_use_runtimelinking=no
 12.6688 +
 12.6689 +	# Test if we are trying to use run time linking or normal
 12.6690 +	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
 12.6691 +	# need to do runtime linking.
 12.6692 +	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
 12.6693 +	  for ld_flag in $LDFLAGS; do
 12.6694 +  	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
 12.6695 +  	    aix_use_runtimelinking=yes
 12.6696 +  	    break
 12.6697 +  	  fi
 12.6698 +	  done
 12.6699 +	  ;;
 12.6700 +	esac
 12.6701 +
 12.6702 +	exp_sym_flag='-bexport'
 12.6703 +	no_entry_flag='-bnoentry'
 12.6704 +      fi
 12.6705 +
 12.6706 +      # When large executables or shared objects are built, AIX ld can
 12.6707 +      # have problems creating the table of contents.  If linking a library
 12.6708 +      # or program results in "error TOC overflow" add -mminimal-toc to
 12.6709 +      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
 12.6710 +      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
 12.6711 +
 12.6712 +      _LT_AC_TAGVAR(archive_cmds, $1)=''
 12.6713 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6714 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
 12.6715 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.6716 +
 12.6717 +      if test "$GCC" = yes; then
 12.6718 +	case $host_os in aix4.[[012]]|aix4.[[012]].*)
 12.6719 +	# We only want to do this on AIX 4.2 and lower, the check
 12.6720 +	# below for broken collect2 doesn't work under 4.3+
 12.6721 +	  collect2name=`${CC} -print-prog-name=collect2`
 12.6722 +	  if test -f "$collect2name" && \
 12.6723 +  	   strings "$collect2name" | grep resolve_lib_name >/dev/null
 12.6724 +	  then
 12.6725 +  	  # We have reworked collect2
 12.6726 +  	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6727 +	  else
 12.6728 +  	  # We have old collect2
 12.6729 +  	  _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
 12.6730 +  	  # It fails to find uninstalled libraries when the uninstalled
 12.6731 +  	  # path is not listed in the libpath.  Setting hardcode_minus_L
 12.6732 +  	  # to unsupported forces relinking
 12.6733 +  	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6734 +  	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.6735 +  	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 12.6736 +	  fi
 12.6737 +	  ;;
 12.6738 +	esac
 12.6739 +	shared_flag='-shared'
 12.6740 +	if test "$aix_use_runtimelinking" = yes; then
 12.6741 +	  shared_flag="$shared_flag "'${wl}-G'
 12.6742 +	fi
 12.6743 +      else
 12.6744 +	# not using gcc
 12.6745 +	if test "$host_cpu" = ia64; then
 12.6746 +  	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
 12.6747 +  	# chokes on -Wl,-G. The following line is correct:
 12.6748 +	  shared_flag='-G'
 12.6749 +	else
 12.6750 +	  if test "$aix_use_runtimelinking" = yes; then
 12.6751 +	    shared_flag='${wl}-G'
 12.6752 +	  else
 12.6753 +	    shared_flag='${wl}-bM:SRE'
 12.6754 +	  fi
 12.6755 +	fi
 12.6756 +      fi
 12.6757 +
 12.6758 +      # It seems that -bexpall does not export symbols beginning with
 12.6759 +      # underscore (_), so it is better to generate a list of symbols to export.
 12.6760 +      _LT_AC_TAGVAR(always_export_symbols, $1)=yes
 12.6761 +      if test "$aix_use_runtimelinking" = yes; then
 12.6762 +	# Warning - without using the other runtime loading flags (-brtl),
 12.6763 +	# -berok will link without error, but may produce a broken library.
 12.6764 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
 12.6765 +       # Determine the default libpath from the value encoded in an empty executable.
 12.6766 +       _LT_AC_SYS_LIBPATH_AIX
 12.6767 +       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 12.6768 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
 12.6769 +       else
 12.6770 +	if test "$host_cpu" = ia64; then
 12.6771 +	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
 12.6772 +	  _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
 12.6773 +	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
 12.6774 +	else
 12.6775 +	 # Determine the default libpath from the value encoded in an empty executable.
 12.6776 +	 _LT_AC_SYS_LIBPATH_AIX
 12.6777 +	 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 12.6778 +	  # Warning - without using the other run time loading flags,
 12.6779 +	  # -berok will link without error, but may produce a broken library.
 12.6780 +	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
 12.6781 +	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
 12.6782 +	  # Exported symbols can be pulled into shared objects from archives
 12.6783 +	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
 12.6784 +	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
 12.6785 +	  # This is similar to how AIX traditionally builds its shared libraries.
 12.6786 +	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
 12.6787 +	fi
 12.6788 +      fi
 12.6789 +      ;;
 12.6790 +
 12.6791 +    amigaos*)
 12.6792 +      _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
 12.6793 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.6794 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6795 +      # see comment about different semantics on the GNU ld section
 12.6796 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6797 +      ;;
 12.6798 +
 12.6799 +    bsdi[[45]]*)
 12.6800 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
 12.6801 +      ;;
 12.6802 +
 12.6803 +    cygwin* | mingw* | pw32*)
 12.6804 +      # When not using gcc, we currently assume that we are using
 12.6805 +      # Microsoft Visual C++.
 12.6806 +      # hardcode_libdir_flag_spec is actually meaningless, as there is
 12.6807 +      # no search path for DLLs.
 12.6808 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
 12.6809 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.6810 +      # Tell ltmain to make .lib files, not .a files.
 12.6811 +      libext=lib
 12.6812 +      # Tell ltmain to make .dll files, not .so files.
 12.6813 +      shrext_cmds=".dll"
 12.6814 +      # FIXME: Setting linknames here is a bad hack.
 12.6815 +      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
 12.6816 +      # The linker will automatically build a .lib file if we build a DLL.
 12.6817 +      _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
 12.6818 +      # FIXME: Should let the user specify the lib program.
 12.6819 +      _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
 12.6820 +      _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
 12.6821 +      _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
 12.6822 +      ;;
 12.6823 +
 12.6824 +    darwin* | rhapsody*)
 12.6825 +      case $host_os in
 12.6826 +        rhapsody* | darwin1.[[012]])
 12.6827 +         _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
 12.6828 +         ;;
 12.6829 +       *) # Darwin 1.3 on
 12.6830 +         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
 12.6831 +           _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
 12.6832 +         else
 12.6833 +           case ${MACOSX_DEPLOYMENT_TARGET} in
 12.6834 +             10.[[012]])
 12.6835 +               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
 12.6836 +               ;;
 12.6837 +             10.*)
 12.6838 +               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
 12.6839 +               ;;
 12.6840 +           esac
 12.6841 +         fi
 12.6842 +         ;;
 12.6843 +      esac
 12.6844 +      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.6845 +      _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.6846 +      _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
 12.6847 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
 12.6848 +      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
 12.6849 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.6850 +    if test "$GCC" = yes ; then
 12.6851 +    	output_verbose_link_cmd='echo'
 12.6852 +        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
 12.6853 +      _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
 12.6854 +      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 12.6855 +      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.6856 +      _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.6857 +    else
 12.6858 +      case $cc_basename in
 12.6859 +        xlc*)
 12.6860 +         output_verbose_link_cmd='echo'
 12.6861 +         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
 12.6862 +         _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
 12.6863 +          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 12.6864 +         _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.6865 +          _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 12.6866 +          ;;
 12.6867 +       *)
 12.6868 +         _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6869 +          ;;
 12.6870 +      esac
 12.6871 +    fi
 12.6872 +      ;;
 12.6873 +
 12.6874 +    dgux*)
 12.6875 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.6876 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.6877 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6878 +      ;;
 12.6879 +
 12.6880 +    freebsd1*)
 12.6881 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.6882 +      ;;
 12.6883 +
 12.6884 +    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
 12.6885 +    # support.  Future versions do this automatically, but an explicit c++rt0.o
 12.6886 +    # does not break anything, and helps significantly (at the cost of a little
 12.6887 +    # extra space).
 12.6888 +    freebsd2.2*)
 12.6889 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
 12.6890 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.6891 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6892 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6893 +      ;;
 12.6894 +
 12.6895 +    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
 12.6896 +    freebsd2*)
 12.6897 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 12.6898 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6899 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6900 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6901 +      ;;
 12.6902 +
 12.6903 +    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
 12.6904 +    freebsd* | dragonfly*)
 12.6905 +      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
 12.6906 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.6907 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6908 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6909 +      ;;
 12.6910 +      
 12.6911 +    # GNU/kFreeBSD uses gcc -shared to do shared libraries.
 12.6912 +    kfreebsd*-gnu)
 12.6913 +      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
 12.6914 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.6915 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6916 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6917 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=no
 12.6918 +      ;;
 12.6919 +
 12.6920 +    hpux9*)
 12.6921 +      if test "$GCC" = yes; then
 12.6922 +	_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
 12.6923 +      else
 12.6924 +	_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
 12.6925 +      fi
 12.6926 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
 12.6927 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.6928 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6929 +
 12.6930 +      # hardcode_minus_L: Not really in the search PATH,
 12.6931 +      # but as the default location of the library.
 12.6932 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6933 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.6934 +      ;;
 12.6935 +
 12.6936 +    hpux10*)
 12.6937 +      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
 12.6938 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
 12.6939 +      else
 12.6940 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
 12.6941 +      fi
 12.6942 +      if test "$with_gnu_ld" = no; then
 12.6943 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
 12.6944 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.6945 +
 12.6946 +	_LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6947 +	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.6948 +
 12.6949 +	# hardcode_minus_L: Not really in the search PATH,
 12.6950 +	# but as the default location of the library.
 12.6951 +	_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6952 +      fi
 12.6953 +      ;;
 12.6954 +
 12.6955 +    hpux11*)
 12.6956 +      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
 12.6957 +	case $host_cpu in
 12.6958 +	hppa*64*)
 12.6959 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.6960 +	  ;;
 12.6961 +	ia64*)
 12.6962 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
 12.6963 +	  ;;
 12.6964 +	*)
 12.6965 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
 12.6966 +	  ;;
 12.6967 +	esac
 12.6968 +      else
 12.6969 +	case $host_cpu in
 12.6970 +	hppa*64*)
 12.6971 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.6972 +	  ;;
 12.6973 +	ia64*)
 12.6974 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
 12.6975 +	  ;;
 12.6976 +	*)
 12.6977 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
 12.6978 +	  ;;
 12.6979 +	esac
 12.6980 +      fi
 12.6981 +      if test "$with_gnu_ld" = no; then
 12.6982 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
 12.6983 +	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.6984 +
 12.6985 +	case $host_cpu in
 12.6986 +	hppa*64*|ia64*)
 12.6987 +	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
 12.6988 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.6989 +	  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.6990 +	  ;;
 12.6991 +	*)
 12.6992 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.6993 +	  _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.6994 +
 12.6995 +	  # hardcode_minus_L: Not really in the search PATH,
 12.6996 +	  # but as the default location of the library.
 12.6997 +	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.6998 +	  ;;
 12.6999 +	esac
 12.7000 +      fi
 12.7001 +      ;;
 12.7002 +
 12.7003 +    irix5* | irix6* | nonstopux*)
 12.7004 +      if test "$GCC" = yes; then
 12.7005 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 12.7006 +      else
 12.7007 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 12.7008 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
 12.7009 +      fi
 12.7010 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.7011 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.7012 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.7013 +      ;;
 12.7014 +
 12.7015 +    netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
 12.7016 +      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 12.7017 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
 12.7018 +      else
 12.7019 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
 12.7020 +      fi
 12.7021 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.7022 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.7023 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7024 +      ;;
 12.7025 +
 12.7026 +    newsos6)
 12.7027 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7028 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.7029 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.7030 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.7031 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7032 +      ;;
 12.7033 +
 12.7034 +    openbsd*)
 12.7035 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.7036 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7037 +      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 12.7038 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
 12.7039 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
 12.7040 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.7041 +	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 12.7042 +      else
 12.7043 +       case $host_os in
 12.7044 +	 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
 12.7045 +	   _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 12.7046 +	   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.7047 +	   ;;
 12.7048 +	 *)
 12.7049 +	   _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
 12.7050 +	   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 12.7051 +	   ;;
 12.7052 +       esac
 12.7053 +      fi
 12.7054 +      ;;
 12.7055 +
 12.7056 +    os2*)
 12.7057 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.7058 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.7059 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 12.7060 +      _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
 12.7061 +      _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
 12.7062 +      ;;
 12.7063 +
 12.7064 +    osf3*)
 12.7065 +      if test "$GCC" = yes; then
 12.7066 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 12.7067 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 12.7068 +      else
 12.7069 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
 12.7070 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 12.7071 +      fi
 12.7072 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.7073 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.7074 +      ;;
 12.7075 +
 12.7076 +    osf4* | osf5*)	# as osf3* with the addition of -msym flag
 12.7077 +      if test "$GCC" = yes; then
 12.7078 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 12.7079 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 12.7080 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 12.7081 +      else
 12.7082 +	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
 12.7083 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 12.7084 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
 12.7085 +	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
 12.7086 +
 12.7087 +	# Both c and cxx compiler support -rpath directly
 12.7088 +	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 12.7089 +      fi
 12.7090 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 12.7091 +      ;;
 12.7092 +
 12.7093 +    solaris*)
 12.7094 +      _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
 12.7095 +      if test "$GCC" = yes; then
 12.7096 +	wlarc='${wl}'
 12.7097 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7098 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 12.7099 +	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
 12.7100 +      else
 12.7101 +	wlarc=''
 12.7102 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7103 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 12.7104 +  	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
 12.7105 +      fi
 12.7106 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 12.7107 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7108 +      case $host_os in
 12.7109 +      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
 12.7110 +      *)
 12.7111 + 	# The compiler driver will combine linker options so we
 12.7112 + 	# cannot just pass the convience library names through
 12.7113 + 	# without $wl, iff we do not link with $LD.
 12.7114 + 	# Luckily, gcc supports the same syntax we need for Sun Studio.
 12.7115 + 	# Supported since Solaris 2.6 (maybe 2.5.1?)
 12.7116 + 	case $wlarc in
 12.7117 + 	'')
 12.7118 + 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
 12.7119 + 	*)
 12.7120 + 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
 12.7121 + 	esac ;;
 12.7122 +      esac
 12.7123 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.7124 +      ;;
 12.7125 +
 12.7126 +    sunos4*)
 12.7127 +      if test "x$host_vendor" = xsequent; then
 12.7128 +	# Use $CC to link under sequent, because it throws in some extra .o
 12.7129 +	# files that make .init and .fini sections work.
 12.7130 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7131 +      else
 12.7132 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
 12.7133 +      fi
 12.7134 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.7135 +      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 12.7136 +      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 12.7137 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7138 +      ;;
 12.7139 +
 12.7140 +    sysv4)
 12.7141 +      case $host_vendor in
 12.7142 +	sni)
 12.7143 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7144 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
 12.7145 +	;;
 12.7146 +	siemens)
 12.7147 +	  ## LD is ld it makes a PLAMLIB
 12.7148 +	  ## CC just makes a GrossModule.
 12.7149 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
 12.7150 +	  _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
 12.7151 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=no
 12.7152 +        ;;
 12.7153 +	motorola)
 12.7154 +	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7155 +	  _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
 12.7156 +	;;
 12.7157 +      esac
 12.7158 +      runpath_var='LD_RUN_PATH'
 12.7159 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7160 +      ;;
 12.7161 +
 12.7162 +    sysv4.3*)
 12.7163 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7164 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7165 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
 12.7166 +      ;;
 12.7167 +
 12.7168 +    sysv4*MP*)
 12.7169 +      if test -d /usr/nec; then
 12.7170 +	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7171 +	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7172 +	runpath_var=LD_RUN_PATH
 12.7173 +	hardcode_runpath_var=yes
 12.7174 +	_LT_AC_TAGVAR(ld_shlibs, $1)=yes
 12.7175 +      fi
 12.7176 +      ;;
 12.7177 +
 12.7178 +    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
 12.7179 +      _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
 12.7180 +      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.7181 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7182 +      runpath_var='LD_RUN_PATH'
 12.7183 +
 12.7184 +      if test "$GCC" = yes; then
 12.7185 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7186 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7187 +      else
 12.7188 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7189 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7190 +      fi
 12.7191 +      ;;
 12.7192 +
 12.7193 +    sysv5* | sco3.2v5* | sco5v6*)
 12.7194 +      # Note: We can NOT use -z defs as we might desire, because we do not
 12.7195 +      # link with -lc, and that would cause any symbols used from libc to
 12.7196 +      # always be unresolved, which means just about no library would
 12.7197 +      # ever link correctly.  If we're not using GNU ld we use -z text
 12.7198 +      # though, which does catch some bad symbols but isn't as heavy-handed
 12.7199 +      # as -z defs.
 12.7200 +      _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
 12.7201 +      _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
 12.7202 +      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.7203 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7204 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
 12.7205 +      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
 12.7206 +      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 12.7207 +      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
 12.7208 +      runpath_var='LD_RUN_PATH'
 12.7209 +
 12.7210 +      if test "$GCC" = yes; then
 12.7211 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7212 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7213 +      else
 12.7214 +	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7215 +	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 12.7216 +      fi
 12.7217 +      ;;
 12.7218 +
 12.7219 +    uts4*)
 12.7220 +      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 12.7221 +      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 12.7222 +      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 12.7223 +      ;;
 12.7224 +
 12.7225 +    *)
 12.7226 +      _LT_AC_TAGVAR(ld_shlibs, $1)=no
 12.7227 +      ;;
 12.7228 +    esac
 12.7229 +  fi
 12.7230 +])
 12.7231 +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
 12.7232 +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
 12.7233 +
 12.7234 +#
 12.7235 +# Do we need to explicitly link libc?
 12.7236 +#
 12.7237 +case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
 12.7238 +x|xyes)
 12.7239 +  # Assume -lc should be added
 12.7240 +  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
 12.7241 +
 12.7242 +  if test "$enable_shared" = yes && test "$GCC" = yes; then
 12.7243 +    case $_LT_AC_TAGVAR(archive_cmds, $1) in
 12.7244 +    *'~'*)
 12.7245 +      # FIXME: we may have to deal with multi-command sequences.
 12.7246 +      ;;
 12.7247 +    '$CC '*)
 12.7248 +      # Test whether the compiler implicitly links with -lc since on some
 12.7249 +      # systems, -lgcc has to come before -lc. If gcc already passes -lc
 12.7250 +      # to ld, don't add -lc before -lgcc.
 12.7251 +      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
 12.7252 +      $rm conftest*
 12.7253 +      printf "$lt_simple_compile_test_code" > conftest.$ac_ext
 12.7254 +
 12.7255 +      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
 12.7256 +        soname=conftest
 12.7257 +        lib=conftest
 12.7258 +        libobjs=conftest.$ac_objext
 12.7259 +        deplibs=
 12.7260 +        wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
 12.7261 +	pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
 12.7262 +        compiler_flags=-v
 12.7263 +        linker_flags=-v
 12.7264 +        verstring=
 12.7265 +        output_objdir=.
 12.7266 +        libname=conftest
 12.7267 +        lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
 12.7268 +        _LT_AC_TAGVAR(allow_undefined_flag, $1)=
 12.7269 +        if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
 12.7270 +        then
 12.7271 +	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 12.7272 +        else
 12.7273 +	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
 12.7274 +        fi
 12.7275 +        _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
 12.7276 +      else
 12.7277 +        cat conftest.err 1>&5
 12.7278 +      fi
 12.7279 +      $rm conftest*
 12.7280 +      AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
 12.7281 +      ;;
 12.7282 +    esac
 12.7283 +  fi
 12.7284 +  ;;
 12.7285 +esac
 12.7286 +])# AC_LIBTOOL_PROG_LD_SHLIBS
 12.7287 +
 12.7288 +
 12.7289 +# _LT_AC_FILE_LTDLL_C
 12.7290 +# -------------------
 12.7291 +# Be careful that the start marker always follows a newline.
 12.7292 +AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
 12.7293 +# /* ltdll.c starts here */
 12.7294 +# #define WIN32_LEAN_AND_MEAN
 12.7295 +# #include <windows.h>
 12.7296 +# #undef WIN32_LEAN_AND_MEAN
 12.7297 +# #include <stdio.h>
 12.7298 +#
 12.7299 +# #ifndef __CYGWIN__
 12.7300 +# #  ifdef __CYGWIN32__
 12.7301 +# #    define __CYGWIN__ __CYGWIN32__
 12.7302 +# #  endif
 12.7303 +# #endif
 12.7304 +#
 12.7305 +# #ifdef __cplusplus
 12.7306 +# extern "C" {
 12.7307 +# #endif
 12.7308 +# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
 12.7309 +# #ifdef __cplusplus
 12.7310 +# }
 12.7311 +# #endif
 12.7312 +#
 12.7313 +# #ifdef __CYGWIN__
 12.7314 +# #include <cygwin/cygwin_dll.h>
 12.7315 +# DECLARE_CYGWIN_DLL( DllMain );
 12.7316 +# #endif
 12.7317 +# HINSTANCE __hDllInstance_base;
 12.7318 +#
 12.7319 +# BOOL APIENTRY
 12.7320 +# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
 12.7321 +# {
 12.7322 +#   __hDllInstance_base = hInst;
 12.7323 +#   return TRUE;
 12.7324 +# }
 12.7325 +# /* ltdll.c ends here */
 12.7326 +])# _LT_AC_FILE_LTDLL_C
 12.7327 +
 12.7328 +
 12.7329 +# _LT_AC_TAGVAR(VARNAME, [TAGNAME])
 12.7330 +# ---------------------------------
 12.7331 +AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
 12.7332 +
 12.7333 +
 12.7334 +# old names
 12.7335 +AC_DEFUN([AM_PROG_LIBTOOL],   [AC_PROG_LIBTOOL])
 12.7336 +AC_DEFUN([AM_ENABLE_SHARED],  [AC_ENABLE_SHARED($@)])
 12.7337 +AC_DEFUN([AM_ENABLE_STATIC],  [AC_ENABLE_STATIC($@)])
 12.7338 +AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
 12.7339 +AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
 12.7340 +AC_DEFUN([AM_PROG_LD],        [AC_PROG_LD])
 12.7341 +AC_DEFUN([AM_PROG_NM],        [AC_PROG_NM])
 12.7342 +
 12.7343 +# This is just to silence aclocal about the macro not being used
 12.7344 +ifelse([AC_DISABLE_FAST_INSTALL])
 12.7345 +
 12.7346 +AC_DEFUN([LT_AC_PROG_GCJ],
 12.7347 +[AC_CHECK_TOOL(GCJ, gcj, no)
 12.7348 +  test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
 12.7349 +  AC_SUBST(GCJFLAGS)
 12.7350 +])
 12.7351 +
 12.7352 +AC_DEFUN([LT_AC_PROG_RC],
 12.7353 +[AC_CHECK_TOOL(RC, windres, no)
 12.7354 +])
 12.7355 +
 12.7356 +# NOTE: This macro has been submitted for inclusion into   #
 12.7357 +#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
 12.7358 +#  a released version of Autoconf we should remove this    #
 12.7359 +#  macro and use it instead.                               #
 12.7360 +# LT_AC_PROG_SED
 12.7361 +# --------------
 12.7362 +# Check for a fully-functional sed program, that truncates
 12.7363 +# as few characters as possible.  Prefer GNU sed if found.
 12.7364 +AC_DEFUN([LT_AC_PROG_SED],
 12.7365 +[AC_MSG_CHECKING([for a sed that does not truncate output])
 12.7366 +AC_CACHE_VAL(lt_cv_path_SED,
 12.7367 +[# Loop through the user's path and test for sed and gsed.
 12.7368 +# Then use that list of sed's as ones to test for truncation.
 12.7369 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 12.7370 +for as_dir in $PATH
 12.7371 +do
 12.7372 +  IFS=$as_save_IFS
 12.7373 +  test -z "$as_dir" && as_dir=.
 12.7374 +  for lt_ac_prog in sed gsed; do
 12.7375 +    for ac_exec_ext in '' $ac_executable_extensions; do
 12.7376 +      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
 12.7377 +        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
 12.7378 +      fi
 12.7379 +    done
 12.7380 +  done
 12.7381 +done
 12.7382 +lt_ac_max=0
 12.7383 +lt_ac_count=0
 12.7384 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris
 12.7385 +# along with /bin/sed that truncates output.
 12.7386 +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
 12.7387 +  test ! -f $lt_ac_sed && continue
 12.7388 +  cat /dev/null > conftest.in
 12.7389 +  lt_ac_count=0
 12.7390 +  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
 12.7391 +  # Check for GNU sed and select it if it is found.
 12.7392 +  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
 12.7393 +    lt_cv_path_SED=$lt_ac_sed
 12.7394 +    break
 12.7395 +  fi
 12.7396 +  while true; do
 12.7397 +    cat conftest.in conftest.in >conftest.tmp
 12.7398 +    mv conftest.tmp conftest.in
 12.7399 +    cp conftest.in conftest.nl
 12.7400 +    echo >>conftest.nl
 12.7401 +    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
 12.7402 +    cmp -s conftest.out conftest.nl || break
 12.7403 +    # 10000 chars as input seems more than enough
 12.7404 +    test $lt_ac_count -gt 10 && break
 12.7405 +    lt_ac_count=`expr $lt_ac_count + 1`
 12.7406 +    if test $lt_ac_count -gt $lt_ac_max; then
 12.7407 +      lt_ac_max=$lt_ac_count
 12.7408 +      lt_cv_path_SED=$lt_ac_sed
 12.7409 +    fi
 12.7410 +  done
 12.7411 +done
 12.7412 +])
 12.7413 +SED=$lt_cv_path_SED
 12.7414 +AC_MSG_RESULT([$SED])
 12.7415 +])
 12.7416 +
 12.7417 +
 12.7418 +dnl
 12.7419 +dnl OPENBSD_LIBTOOL_WORKAROUND
 12.7420 +dnl
 12.7421 +dnl Work-around a problem caused by the -avoid-version libtool option.  Can
 12.7422 +dnl anyone come up with a better way?
 12.7423 +dnl
 12.7424 +
 12.7425 +AC_DEFUN([OPENBSD_LIBTOOL_WORKAROUND],
 12.7426 +         [case "${host_os}" in
 12.7427 +            openbsd*)
 12.7428 +              sed 's/^need_version=no$/need_version=yes/' < libtool > libtool.tmp && mv -f libtool.tmp libtool
 12.7429 +            ;;
 12.7430 +          esac
 12.7431 +          ])
 12.7432 +
 12.7433 +
 12.7434 +AC_DEFUN([GIFT_PLUGIN_PKGCONFIG],
 12.7435 +  [AC_PATH_PROG(PKG_CONFIG, pkg-config)
 12.7436 +
 12.7437 +   if test x$prefix != xNONE; then
 12.7438 +     PKG_CONFIG_PATH="$PKG_CONFIG_PATH:$prefix/lib/pkgconfig"
 12.7439 +   fi
 12.7440 +
 12.7441 +   PKG_CONFIG_PATH="$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig"
 12.7442 +   export PKG_CONFIG_PATH
 12.7443 +
 12.7444 +   PKG_CHECK_MODULES([$1], libgift >= $2 libgift < $3)
 12.7445 +
 12.7446 +   # fudge libgiftproto in there which doesnt have any pkg-config entry
 12.7447 +   AS_VAR_SET($1_LIBS, "AS_VAR_GET($1_LIBS) -lgiftproto")
 12.7448 +
 12.7449 +   # hack to set libgift_version
 12.7450 +   libgift_version=`pkg-config libgift --modversion`
 12.7451 +
 12.7452 +   AC_SUBST($1_CFLAGS)
 12.7453 +   AC_SUBST($1_LIBS)
 12.7454 +  ])
 12.7455 +
 12.7456 +
 12.7457 +dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
 12.7458 +dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
 12.7459 +dnl also defines GSTUFF_PKG_ERRORS on error
 12.7460 +AC_DEFUN(PKG_CHECK_MODULES, [
 12.7461 +  succeeded=no
 12.7462 +
 12.7463 +  if test -z "$PKG_CONFIG"; then
 12.7464 +    AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 12.7465 +  fi
 12.7466 +
 12.7467 +  if test "$PKG_CONFIG" = "no" ; then
 12.7468 +     echo "*** The pkg-config script could not be found. Make sure it is"
 12.7469 +     echo "*** in your path, or set the PKG_CONFIG environment variable"
 12.7470 +     echo "*** to the full path to pkg-config."
 12.7471 +     echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
 12.7472 +  else
 12.7473 +     PKG_CONFIG_MIN_VERSION=0.9.0
 12.7474 +     if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
 12.7475 +        AC_MSG_CHECKING(for $2)
 12.7476 +
 12.7477 +        if $PKG_CONFIG --exists "$2" ; then
 12.7478 +            AC_MSG_RESULT(yes)
 12.7479 +            succeeded=yes
 12.7480 +
 12.7481 +            AC_MSG_CHECKING($1_CFLAGS)
 12.7482 +            $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
 12.7483 +            AC_MSG_RESULT($$1_CFLAGS)
 12.7484 +
 12.7485 +            AC_MSG_CHECKING($1_LIBS)
 12.7486 +            $1_LIBS=`$PKG_CONFIG --libs "$2"`
 12.7487 +            AC_MSG_RESULT($$1_LIBS)
 12.7488 +        else
 12.7489 +            $1_CFLAGS=""
 12.7490 +            $1_LIBS=""
 12.7491 +            ## If we have a custom action on failure, don't print errors, but 
 12.7492 +            ## do set a variable so people can do so.
 12.7493 +            $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
 12.7494 +            ifelse([$4], ,echo $$1_PKG_ERRORS,)
 12.7495 +        fi
 12.7496 +
 12.7497 +        AC_SUBST($1_CFLAGS)
 12.7498 +        AC_SUBST($1_LIBS)
 12.7499 +     else
 12.7500 +        echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
 12.7501 +        echo "*** See http://www.freedesktop.org/software/pkgconfig"
 12.7502 +     fi
 12.7503 +  fi
 12.7504 +
 12.7505 +  if test $succeeded = yes; then
 12.7506 +     ifelse([$3], , :, [$3])
 12.7507 +  else
 12.7508 +     ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
 12.7509 +  fi
 12.7510 +])
 12.7511 +
 12.7512 +
 12.7513 +
 12.7514 +
 12.7515 +dnl
 12.7516 +dnl Check for zlib in some bizarre locations...
 12.7517 +dnl
 12.7518 +AC_DEFUN([GIFT_PLUGIN_CHECK_ZLIB], 
 12.7519 +[
 12.7520 +   # set the minimum ZLIB_VER we're willing to link against...
 12.7521 +   ZLIB_VER=1.1.4
 12.7522 +
 12.7523 +   # for some reason Darwin has a 1.1.3 version with the 1.1.4 security fix
 12.7524 +   # applied backwards...
 12.7525 +   case "${host}" in
 12.7526 +   *-*-darwin* )
 12.7527 +     ZLIB_VER=1.1.3
 12.7528 +   ;;
 12.7529 +   esac
 12.7530 +
 12.7531 +   if test x"$OPT_ZLIB" = xno; then
 12.7532 +      zlib_ok=no
 12.7533 +   else
 12.7534 +      ZLIB_DIRS="$OPT_ZLIB /usr /usr/local /sw"
 12.7535 +      for ZLIB_DIR in $ZLIB_DIRS;
 12.7536 +      do
 12.7537 +         LIBS_SAVE="$LIBS"
 12.7538 +         CPPFLAGS_SAVE="$CPPFLAGS"
 12.7539 +         LIBS="$LIBS -L${ZLIB_DIR}/lib"
 12.7540 +         CPPFLAGS="$CPPFLAGS -I${ZLIB_DIR}/include"
 12.7541 +         AC_CACHE_CHECK(
 12.7542 +            [for zlib version ${ZLIB_VER}+ in ${ZLIB_DIR}],
 12.7543 +            zlib_ok,
 12.7544 +            AC_TRY_RUN(
 12.7545 +              [#include <zlib.h>
 12.7546 +               #include <string.h>
 12.7547 +               void main() {
 12.7548 +                 exit(strcmp(ZLIB_VERSION, "${ZLIB_VER}") < 0);
 12.7549 +               }
 12.7550 +               ],
 12.7551 +              [zlib_ok=yes],
 12.7552 +              [zlib_ok=no],
 12.7553 +              [zlib_ok=yes]))
 12.7554 +
 12.7555 +         if test "$zlib_ok" != "no"; then
 12.7556 +            AC_CHECK_FUNC(gzread, , AC_CHECK_LIB(z, gzread))
 12.7557 +            AC_DEFINE(USE_ZLIB)
 12.7558 +            AC_SUBST(USE_ZLIB)
 12.7559 +            break
 12.7560 +         fi
 12.7561 +         LIBS="$LIBS_SAVE"
 12.7562 +         CPPFLAGS="$CPPFLAGS_SAVE"
 12.7563 +      done
 12.7564 +
 12.7565 +      if test "$zlib_ok" = "no"; then
 12.7566 +         AC_MSG_ERROR([
 12.7567 +NOTE: The zlib compression library version ${ZLIB_VER} or greater was not found
 12.7568 +      on your system.
 12.7569 +
 12.7570 +      If zlib ${ZLIB_VER}+ is not installed, install it.
 12.7571 +         ])
 12.7572 +      fi
 12.7573 +   fi
 12.7574 +])
 12.7575 +
 12.7576 +
 12.7577 +AC_DEFUN([GIFT_GNUTELLA_CHECK_LIBXML],[
 12.7578 +   #
 12.7579 +   # Check on the user's PATH if no path was specified in OPT_LIBXML,
 12.7580 +   # when the user has passed --with-libxml without a directory,
 12.7581 +   # or check the directory if one was supplied.
 12.7582 +   #
 12.7583 +   if test x"$OPT_LIBXML" = xyes; then 
 12.7584 +      AC_PATH_PROG(XML2_CONFIG, xml2-config, [no])
 12.7585 +   else
 12.7586 +      XMLPATH="$OPT_LIBXML/bin"
 12.7587 +      AC_PATH_PROG(XML2_CONFIG, xml2-config, [no], [$XMLPATH])
 12.7588 +   fi
 12.7589 +
 12.7590 +   if test x"$XML2_CONFIG" != xno; then
 12.7591 +      LIBXML2_CFLAGS=`$XML2_CONFIG --cflags`
 12.7592 +      LIBXML2_LIBS=`$XML2_CONFIG --libs`
 12.7593 +
 12.7594 +      AC_SUBST(LIBXML2_CFLAGS) 
 12.7595 +      AC_SUBST(LIBXML2_LIBS) 
 12.7596 +      AC_DEFINE(USE_LIBXML2) 
 12.7597 +   else
 12.7598 +      AC_MSG_ERROR([
 12.7599 +Couldn't run ${OPT_LIBXML}/bin/xml2-config
 12.7600 +
 12.7601 +])
 12.7602 +   fi
 12.7603 +])
 12.7604 +
 12.7605 +
 12.7606 +AC_DEFUN([GIFT_PLUGIN_CHECK_PREFIX],[
 12.7607 +   libgift_prefix=`pkg-config --variable=prefix libgift`
 12.7608 +
 12.7609 +   gift_plugin_prefix=$prefix
 12.7610 +   if test x"$prefix" = xNONE; then
 12.7611 +      gift_plugin_prefix=/usr/local
 12.7612 +   fi
 12.7613 +
 12.7614 +   if test x"$libgift_prefix" != x"$gift_plugin_prefix"; then
 12.7615 +      AC_MSG_WARN([
 12.7616 +   You are trying to install in $gift_plugin_prefix, but I only
 12.7617 +   detected a giFT installation in $libgift_prefix. 
 12.7618 +   You may be installing in the wrong place.
 12.7619 +
 12.7620 +   You should probably supply --prefix=$libgift_prefix 
 12.7621 +   to configure. Or, if you have a giFT installation in
 12.7622 +   $gift_plugin_prefix, you could add ${gift_plugin_prefix}/lib/pkgconfig 
 12.7623 +   to the PKG_CONFIG_PATH environment variable, so I can detect it.
 12.7624 +])
 12.7625 +   fi
 12.7626 +])
 12.7627 +