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[Legacy] Clamav/SOSDG For Win32
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  1. diff -urN -x .build -x .inst -x .sinst -x '*.orig' clamav-0.88.2-orig/INSTALL clamav-0.88.2/INSTALL

  2. --- clamav-0.88.2-orig/INSTALL	2005-06-23 20:03:08.000000000 +0000

  3. +++ clamav-0.88.2/INSTALL	2006-04-05 10:02:15.000000000 +0000

  4. @@ -1,13 +1,16 @@

  5. -Copyright 1994, 1995, 1996, 1999, 2000, 2001 Free Software Foundation,

  6. -Inc.

  7. +Installation Instructions

  8. +*************************

  9.  

  10. -   This file is free documentation; the Free Software Foundation gives

  11. +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005 Free

  12. +Software Foundation, Inc.

  13. +

  14. +This file is free documentation; the Free Software Foundation gives

  15.  unlimited permission to copy, distribute and modify it.

  16.  

  17.  Basic Installation

  18.  ==================

  19.  

  20. -   These are generic installation instructions.

  21. +These are generic installation instructions.

  22.  

  23.     The `configure' shell script attempts to guess correct values for

  24.  various system-dependent variables used during compilation.  It uses

  25. @@ -67,12 +70,13 @@

  26.  Compilers and Options

  27.  =====================

  28.  

  29. -   Some systems require unusual options for compilation or linking that

  30. -the `configure' script does not know about.  Run `./configure --help'

  31. -for details on some of the pertinent environment variables.

  32. -

  33. -   You can give `configure' initial values for variables by setting

  34. -them in the environment.  You can do that on the command line like this:

  35. +Some systems require unusual options for compilation or linking that the

  36. +`configure' script does not know about.  Run `./configure --help' for

  37. +details on some of the pertinent environment variables.

  38. +

  39. +   You can give `configure' initial values for configuration parameters

  40. +by setting variables in the command line or in the environment.  Here

  41. +is an example:

  42.  

  43.       ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix

  44.  

  45. @@ -81,7 +85,7 @@

  46.  Compiling For Multiple Architectures

  47.  ====================================

  48.  

  49. -   You can compile the package for more than one kind of computer at the

  50. +You can compile the package for more than one kind of computer at the

  51.  same time, by placing the object files for each architecture in their

  52.  own directory.  To do this, you must use a version of `make' that

  53.  supports the `VPATH' variable, such as GNU `make'.  `cd' to the

  54. @@ -98,19 +102,19 @@

  55.  Installation Names

  56.  ==================

  57.  

  58. -   By default, `make install' will install the package's files in

  59. -`/usr/local/bin', `/usr/local/man', etc.  You can specify an

  60. -installation prefix other than `/usr/local' by giving `configure' the

  61. -option `--prefix=PATH'.

  62. +By default, `make install' installs the package's commands under

  63. +`/usr/local/bin', include files under `/usr/local/include', etc.  You

  64. +can specify an installation prefix other than `/usr/local' by giving

  65. +`configure' the option `--prefix=PREFIX'.

  66.  

  67.     You can specify separate installation prefixes for

  68.  architecture-specific files and architecture-independent files.  If you

  69. -give `configure' the option `--exec-prefix=PATH', the package will use

  70. -PATH as the prefix for installing programs and libraries.

  71. -Documentation and other data files will still use the regular prefix.

  72. +pass the option `--exec-prefix=PREFIX' to `configure', the package uses

  73. +PREFIX as the prefix for installing programs and libraries.

  74. +Documentation and other data files still use the regular prefix.

  75.  

  76.     In addition, if you use an unusual directory layout you can give

  77. -options like `--bindir=PATH' to specify different values for particular

  78. +options like `--bindir=DIR' to specify different values for particular

  79.  kinds of files.  Run `configure --help' for a list of the directories

  80.  you can set and what kinds of files go in them.

  81.  

  82. @@ -121,7 +125,7 @@

  83.  Optional Features

  84.  =================

  85.  

  86. -   Some packages pay attention to `--enable-FEATURE' options to

  87. +Some packages pay attention to `--enable-FEATURE' options to

  88.  `configure', where FEATURE indicates an optional part of the package.

  89.  They may also pay attention to `--with-PACKAGE' options, where PACKAGE

  90.  is something like `gnu-as' or `x' (for the X Window System).  The

  91. @@ -136,10 +140,11 @@

  92.  Specifying the System Type

  93.  ==========================

  94.  

  95. -   There may be some features `configure' cannot figure out

  96. -automatically, but needs to determine by the type of host the package

  97. -will run on.  Usually `configure' can figure that out, but if it prints

  98. -a message saying it cannot guess the host type, give it the

  99. +There may be some features `configure' cannot figure out automatically,

  100. +but needs to determine by the type of machine the package will run on.

  101. +Usually, assuming the package is built to be run on the _same_

  102. +architectures, `configure' can figure that out, but if it prints a

  103. +message saying it cannot guess the machine type, give it the

  104.  `--build=TYPE' option.  TYPE can either be a short name for the system

  105.  type, such as `sun4', or a canonical name which has the form:

  106.  

  107. @@ -151,27 +156,23 @@

  108.  

  109.     See the file `config.sub' for the possible values of each field.  If

  110.  `config.sub' isn't included in this package, then this package doesn't

  111. -need to know the host type.

  112. +need to know the machine type.

  113.  

  114.     If you are _building_ compiler tools for cross-compiling, you should

  115. -use the `--target=TYPE' option to select the type of system they will

  116. +use the option `--target=TYPE' to select the type of system they will

  117.  produce code for.

  118.  

  119.     If you want to _use_ a cross compiler, that generates code for a

  120. -platform different from the build platform, you should specify the host

  121. -platform (i.e., that on which the generated programs will eventually be

  122. -run) with `--host=TYPE'.  In this case, you should also specify the

  123. -build platform with `--build=TYPE', because, in this case, it may not

  124. -be possible to guess the build platform (it sometimes involves

  125. -compiling and running simple test programs, and this can't be done if

  126. -the compiler is a cross compiler).

  127. +platform different from the build platform, you should specify the

  128. +"host" platform (i.e., that on which the generated programs will

  129. +eventually be run) with `--host=TYPE'.

  130.  

  131.  Sharing Defaults

  132.  ================

  133.  

  134. -   If you want to set default values for `configure' scripts to share,

  135. -you can create a site shell script called `config.site' that gives

  136. -default values for variables like `CC', `cache_file', and `prefix'.

  137. +If you want to set default values for `configure' scripts to share, you

  138. +can create a site shell script called `config.site' that gives default

  139. +values for variables like `CC', `cache_file', and `prefix'.

  140.  `configure' looks for `PREFIX/share/config.site' if it exists, then

  141.  `PREFIX/etc/config.site' if it exists.  Or, you can set the

  142.  `CONFIG_SITE' environment variable to the location of the site script.

  143. @@ -180,7 +181,7 @@

  144.  Defining Variables

  145.  ==================

  146.  

  147. -   Variables not defined in a site shell script can be set in the

  148. +Variables not defined in a site shell script can be set in the

  149.  environment passed to `configure'.  However, some packages may run

  150.  configure again during the build, and the customized values of these

  151.  variables may be lost.  In order to avoid this problem, you should set

  152. @@ -188,14 +189,18 @@

  153.  

  154.       ./configure CC=/usr/local2/bin/gcc

  155.  

  156. -will cause the specified gcc to be used as the C compiler (unless it is

  157. -overridden in the site shell script).

  158. +causes the specified `gcc' to be used as the C compiler (unless it is

  159. +overridden in the site shell script).  Here is a another example:

  160. +

  161. +     /bin/bash ./configure CONFIG_SHELL=/bin/bash

  162. +

  163. +Here the `CONFIG_SHELL=/bin/bash' operand causes subsequent

  164. +configuration-related scripts to be executed by `/bin/bash'.

  165.  

  166.  `configure' Invocation

  167.  ======================

  168.  

  169. -   `configure' recognizes the following options to control how it

  170. -operates.

  171. +`configure' recognizes the following options to control how it operates.

  172.  

  173.  `--help'

  174.  `-h'

  175. diff -urN -x .build -x .inst -x .sinst -x '*.orig' clamav-0.88.2-orig/acinclude.m4 clamav-0.88.2/acinclude.m4

  176. --- clamav-0.88.2-orig/acinclude.m4	2005-06-23 20:03:08.000000000 +0000

  177. +++ clamav-0.88.2/acinclude.m4	2006-02-26 14:47:07.000000000 +0000

  178. @@ -487,3601 +487,6 @@

  179.   *)        host_cpu_arch="$target_cpu" ;;

  180.  esac

  181.  ])

  182. -# libtool.m4 - Configure libtool for the host system. -*-Shell-script-*-

  183. -## Copyright 1996, 1997, 1998, 1999, 2000, 2001

  184. -## Free Software Foundation, Inc.

  185. -## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996

  186. -##

  187. -## This program is free software; you can redistribute it and/or modify

  188. -## it under the terms of the GNU General Public License as published by

  189. -## the Free Software Foundation; either version 2 of the License, or

  190. -## (at your option) any later version.

  191. -##

  192. -## This program is distributed in the hope that it will be useful, but

  193. -## WITHOUT ANY WARRANTY; without even the implied warranty of

  194. -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  195. -## General Public License for more details.

  196. -##

  197. -## You should have received a copy of the GNU General Public License

  198. -## along with this program; if not, write to the Free Software

  199. -## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

  200. -##

  201. -## As a special exception to the GNU General Public License, if you

  202. -## distribute this file as part of a program that contains a

  203. -## configuration script generated by Autoconf, you may include it under

  204. -## the same distribution terms that you use for the rest of that program.

  205. -

  206. -# serial 46 AC_PROG_LIBTOOL

  207. -

  208. -AC_DEFUN([AC_PROG_LIBTOOL],

  209. -[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl

  210. -

  211. -# This can be used to rebuild libtool when needed

  212. -LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"

  213. -

  214. -# Always use our own libtool.

  215. -LIBTOOL='$(SHELL) $(top_builddir)/libtool'

  216. -AC_SUBST(LIBTOOL)dnl

  217. -

  218. -# Prevent multiple expansion

  219. -define([AC_PROG_LIBTOOL], [])

  220. -])

  221. -

  222. -AC_DEFUN([AC_LIBTOOL_SETUP],

  223. -[AC_PREREQ(2.13)dnl

  224. -AC_REQUIRE([AC_ENABLE_SHARED])dnl

  225. -AC_REQUIRE([AC_ENABLE_STATIC])dnl

  226. -AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl

  227. -AC_REQUIRE([AC_CANONICAL_HOST])dnl

  228. -AC_REQUIRE([AC_CANONICAL_BUILD])dnl

  229. -AC_REQUIRE([AC_PROG_CC])dnl

  230. -AC_REQUIRE([AC_PROG_LD])dnl

  231. -AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl

  232. -AC_REQUIRE([AC_PROG_NM])dnl

  233. -AC_REQUIRE([AC_PROG_LN_S])dnl

  234. -AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl

  235. -AC_REQUIRE([AC_OBJEXT])dnl

  236. -AC_REQUIRE([AC_EXEEXT])dnl

  237. -dnl

  238. -

  239. -_LT_AC_PROG_ECHO_BACKSLASH

  240. -# Only perform the check for file, if the check method requires it

  241. -case $deplibs_check_method in

  242. -file_magic*)

  243. -  if test "$file_magic_cmd" = '$MAGIC_CMD'; then

  244. -    AC_PATH_MAGIC

  245. -  fi

  246. -  ;;

  247. -esac

  248. -

  249. -AC_CHECK_TOOL(RANLIB, ranlib, :)

  250. -AC_CHECK_TOOL(STRIP, strip, :)

  251. -

  252. -ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)

  253. -ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],

  254. -enable_win32_dll=yes, enable_win32_dll=no)

  255. -

  256. -AC_ARG_ENABLE(libtool-lock,

  257. -  [  --disable-libtool-lock  avoid locking (might break parallel builds)])

  258. -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

  259. -

  260. -# Some flags need to be propagated to the compiler or linker for good

  261. -# libtool support.

  262. -case $host in

  263. -*-*-irix6*)

  264. -  # Find out which ABI we are using.

  265. -  echo '[#]line __oline__ "configure"' > conftest.$ac_ext

  266. -  if AC_TRY_EVAL(ac_compile); then

  267. -    case `/usr/bin/file conftest.$ac_objext` in

  268. -    *32-bit*)

  269. -      LD="${LD-ld} -32"

  270. -      ;;

  271. -    *N32*)

  272. -      LD="${LD-ld} -n32"

  273. -      ;;

  274. -    *64-bit*)

  275. -      LD="${LD-ld} -64"

  276. -      ;;

  277. -    esac

  278. -  fi

  279. -  rm -rf conftest*

  280. -  ;;

  281. -

  282. -*-*-linux*)

  283. -  # Test if the compiler is 64bit

  284. -  echo 'int i;' > conftest.$ac_ext

  285. -  lt_cv_cc_64bit_output=no

  286. -  if AC_TRY_EVAL(ac_compile); then

  287. -    case `/usr/bin/file conftest.$ac_objext` in

  288. -    *"ELF 64"*)

  289. -      lt_cv_cc_64bit_output=yes

  290. -      ;;

  291. -    esac

  292. -  fi

  293. -  rm -rf conftest*

  294. -  ;;

  295. -  

  296. -*-*-sco3.2v5*)

  297. -  # On SCO OpenServer 5, we need -belf to get full-featured binaries.

  298. -  SAVE_CFLAGS="$CFLAGS"

  299. -  CFLAGS="$CFLAGS -belf"

  300. -  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,

  301. -    [AC_LANG_SAVE

  302. -     AC_LANG_C

  303. -     AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])

  304. -     AC_LANG_RESTORE])

  305. -  if test x"$lt_cv_cc_needs_belf" != x"yes"; then

  306. -    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf

  307. -    CFLAGS="$SAVE_CFLAGS"

  308. -  fi

  309. -  ;;

  310. -

  311. -ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],

  312. -[*-*-cygwin* | *-*-mingw* | *-*-pw32*)

  313. -  AC_CHECK_TOOL(DLLTOOL, dlltool, false)

  314. -  AC_CHECK_TOOL(AS, as, false)

  315. -  AC_CHECK_TOOL(OBJDUMP, objdump, false)

  316. -

  317. -  # recent cygwin and mingw systems supply a stub DllMain which the user

  318. -  # can override, but on older systems we have to supply one

  319. -  AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,

  320. -    [AC_TRY_LINK([],

  321. -      [extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);

  322. -      DllMain (0, 0, 0);],

  323. -      [lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])

  324. -

  325. -  case $host/$CC in

  326. -  *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)

  327. -    # old mingw systems require "-dll" to link a DLL, while more recent ones

  328. -    # require "-mdll"

  329. -    SAVE_CFLAGS="$CFLAGS"

  330. -    CFLAGS="$CFLAGS -mdll"

  331. -    AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,

  332. -      [AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])

  333. -    CFLAGS="$SAVE_CFLAGS" ;;

  334. -  *-*-cygwin* | *-*-pw32*)

  335. -    # cygwin systems need to pass --dll to the linker, and not link

  336. -    # crt.o which will require a WinMain@16 definition.

  337. -    lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;

  338. -  esac

  339. -  ;;

  340. -  ])

  341. -esac

  342. -

  343. -_LT_AC_LTCONFIG_HACK

  344. -

  345. -])

  346. -

  347. -# AC_LIBTOOL_HEADER_ASSERT

  348. -# ------------------------

  349. -AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT],

  350. -[AC_CACHE_CHECK([whether $CC supports assert without backlinking],

  351. -    [lt_cv_func_assert_works],

  352. -    [case $host in

  353. -    *-*-solaris*)

  354. -      if test "$GCC" = yes && test "$with_gnu_ld" != yes; then

  355. -        case `$CC --version 2>/dev/null` in

  356. -        [[12]].*) lt_cv_func_assert_works=no ;;

  357. -        *)        lt_cv_func_assert_works=yes ;;

  358. -        esac

  359. -      fi

  360. -      ;;

  361. -    esac])

  362. -

  363. -if test "x$lt_cv_func_assert_works" = xyes; then

  364. -  AC_CHECK_HEADERS(assert.h)

  365. -fi

  366. -])# AC_LIBTOOL_HEADER_ASSERT

  367. -

  368. -# _LT_AC_CHECK_DLFCN

  369. -# --------------------

  370. -AC_DEFUN([_LT_AC_CHECK_DLFCN],

  371. -[AC_CHECK_HEADERS(dlfcn.h)

  372. -])# _LT_AC_CHECK_DLFCN

  373. -

  374. -# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE

  375. -# ---------------------------------

  376. -AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],

  377. -[AC_REQUIRE([AC_CANONICAL_HOST])

  378. -AC_REQUIRE([AC_PROG_NM])

  379. -AC_REQUIRE([AC_OBJEXT])

  380. -# Check for command to grab the raw symbol name followed by C symbol from nm.

  381. -AC_MSG_CHECKING([command to parse $NM output])

  382. -AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl

  383. -

  384. -# These are sane defaults that work on at least a few old systems.

  385. -# [They come from Ultrix.  What could be older than Ultrix?!! ;)]

  386. -

  387. -# Character class describing NM global symbol codes.

  388. -symcode='[[BCDEGRST]]'

  389. -

  390. -# Regexp to match symbols that can be accessed directly from C.

  391. -sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'

  392. -

  393. -# Transform the above into a raw symbol and a C symbol.

  394. -symxfrm='\1 \2\3 \3'

  395. -

  396. -# Transform an extracted symbol line into a proper C declaration

  397. -lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"

  398. -

  399. -# Transform an extracted symbol line into symbol name and symbol address

  400. -lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"

  401. -

  402. -# Define system-specific variables.

  403. -case $host_os in

  404. -aix*)

  405. -  symcode='[[BCDT]]'

  406. -  ;;

  407. -cygwin* | mingw* | pw32*)

  408. -  symcode='[[ABCDGISTW]]'

  409. -  ;;

  410. -hpux*) # Its linker distinguishes data from code symbols

  411. -  lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"

  412. -  lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"

  413. -  ;;

  414. -irix*)

  415. -  symcode='[[BCDEGRST]]'

  416. -  ;;

  417. -solaris* | sysv5*)

  418. -  symcode='[[BDT]]'

  419. -  ;;

  420. -sysv4)

  421. -  symcode='[[DFNSTU]]'

  422. -  ;;

  423. -esac

  424. -

  425. -# Handle CRLF in mingw tool chain

  426. -opt_cr=

  427. -case $host_os in

  428. -mingw*)

  429. -  opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp

  430. -  ;;

  431. -esac

  432. -

  433. -# If we're using GNU nm, then use its standard symbol codes.

  434. -if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then

  435. -  symcode='[[ABCDGISTW]]'

  436. -fi

  437. -

  438. -# Try without a prefix undercore, then with it.

  439. -for ac_symprfx in "" "_"; do

  440. -

  441. -  # Write the raw and C identifiers.

  442. -lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"

  443. -

  444. -  # Check to see that the pipe works correctly.

  445. -  pipe_works=no

  446. -  rm -f conftest*

  447. -  cat > conftest.$ac_ext <<EOF

  448. -#ifdef __cplusplus

  449. -extern "C" {

  450. -#endif

  451. -char nm_test_var;

  452. -void nm_test_func(){}

  453. -#ifdef __cplusplus

  454. -}

  455. -#endif

  456. -int main(){nm_test_var='a';nm_test_func();return(0);}

  457. -EOF

  458. -

  459. -  if AC_TRY_EVAL(ac_compile); then

  460. -    # Now try to grab the symbols.

  461. -    nlist=conftest.nm

  462. -    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then

  463. -      # Try sorting and uniquifying the output.

  464. -      if sort "$nlist" | uniq > "$nlist"T; then

  465. -	mv -f "$nlist"T "$nlist"

  466. -      else

  467. -	rm -f "$nlist"T

  468. -      fi

  469. -

  470. -      # Make sure that we snagged all the symbols we need.

  471. -      if egrep ' nm_test_var$' "$nlist" >/dev/null; then

  472. -	if egrep ' nm_test_func$' "$nlist" >/dev/null; then

  473. -	  cat <<EOF > conftest.$ac_ext

  474. -#ifdef __cplusplus

  475. -extern "C" {

  476. -#endif

  477. -

  478. -EOF

  479. -	  # Now generate the symbol file.

  480. -	  eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'

  481. -

  482. -	  cat <<EOF >> conftest.$ac_ext

  483. -#if defined (__STDC__) && __STDC__

  484. -# define lt_ptr void *

  485. -#else

  486. -# define lt_ptr char *

  487. -# define const

  488. -#endif

  489. -

  490. -/* The mapping between symbol names and symbols. */

  491. -const struct {

  492. -  const char *name;

  493. -  lt_ptr address;

  494. -}

  495. -lt_preloaded_symbols[[]] =

  496. -{

  497. -EOF

  498. -	  sed "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext

  499. -	  cat <<\EOF >> conftest.$ac_ext

  500. -  {0, (lt_ptr) 0}

  501. -};

  502. -

  503. -#ifdef __cplusplus

  504. -}

  505. -#endif

  506. -EOF

  507. -	  # Now try linking the two files.

  508. -	  mv conftest.$ac_objext conftstm.$ac_objext

  509. -	  save_LIBS="$LIBS"

  510. -	  save_CFLAGS="$CFLAGS"

  511. -	  LIBS="conftstm.$ac_objext"

  512. -	  CFLAGS="$CFLAGS$no_builtin_flag"

  513. -	  if AC_TRY_EVAL(ac_link) && test -s conftest; then

  514. -	    pipe_works=yes

  515. -	  fi

  516. -	  LIBS="$save_LIBS"

  517. -	  CFLAGS="$save_CFLAGS"

  518. -	else

  519. -	  echo "cannot find nm_test_func in $nlist" >&AC_FD_CC

  520. -	fi

  521. -      else

  522. -	echo "cannot find nm_test_var in $nlist" >&AC_FD_CC

  523. -      fi

  524. -    else

  525. -      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC

  526. -    fi

  527. -  else

  528. -    echo "$progname: failed program was:" >&AC_FD_CC

  529. -    cat conftest.$ac_ext >&5

  530. -  fi

  531. -  rm -f conftest* conftst*

  532. -

  533. -  # Do not use the global_symbol_pipe unless it works.

  534. -  if test "$pipe_works" = yes; then

  535. -    break

  536. -  else

  537. -    lt_cv_sys_global_symbol_pipe=

  538. -  fi

  539. -done

  540. -])

  541. -global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"

  542. -if test -z "$lt_cv_sys_global_symbol_pipe"; then

  543. -  global_symbol_to_cdecl=

  544. -  global_symbol_to_c_name_address=

  545. -else

  546. -  global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"

  547. -  global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"

  548. -fi

  549. -if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";

  550. -then

  551. -  AC_MSG_RESULT(failed)

  552. -else

  553. -  AC_MSG_RESULT(ok)

  554. -fi

  555. -]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE

  556. -

  557. -# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR

  558. -# ---------------------------------

  559. -AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],

  560. -[# Find the correct PATH separator.  Usually this is `:', but

  561. -# DJGPP uses `;' like DOS.

  562. -if test "X${PATH_SEPARATOR+set}" != Xset; then

  563. -  UNAME=${UNAME-`uname 2>/dev/null`}

  564. -  case X$UNAME in

  565. -    *-DOS) lt_cv_sys_path_separator=';' ;;

  566. -    *)     lt_cv_sys_path_separator=':' ;;

  567. -  esac

  568. -  PATH_SEPARATOR=$lt_cv_sys_path_separator

  569. -fi

  570. -])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR

  571. -

  572. -# _LT_AC_PROG_ECHO_BACKSLASH

  573. -# --------------------------

  574. -# Add some code to the start of the generated configure script which

  575. -# will find an echo command which doesn't interpret backslashes.

  576. -AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],

  577. -[ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],

  578. -			      [AC_DIVERT_PUSH(NOTICE)])

  579. -_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR

  580. -

  581. -# Check that we are running under the correct shell.

  582. -SHELL=${CONFIG_SHELL-/bin/sh}

  583. -

  584. -case X$ECHO in

  585. -X*--fallback-echo)

  586. -  # Remove one level of quotation (which was required for Make).

  587. -  ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`

  588. -  ;;

  589. -esac

  590. -

  591. -echo=${ECHO-echo}

  592. -if test "X[$]1" = X--no-reexec; then

  593. -  # Discard the --no-reexec flag, and continue.

  594. -  shift

  595. -elif test "X[$]1" = X--fallback-echo; then

  596. -  # Avoid inline document here, it may be left over

  597. -  :

  598. -elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then

  599. -  # Yippee, $echo works!

  600. -  :

  601. -else

  602. -  # Restart under the correct shell.

  603. -  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}

  604. -fi

  605. -

  606. -if test "X[$]1" = X--fallback-echo; then

  607. -  # used as fallback echo

  608. -  shift

  609. -  cat <<EOF

  610. -$*

  611. -EOF

  612. -  exit 0

  613. -fi

  614. -

  615. -# The HP-UX ksh and POSIX shell print the target directory to stdout

  616. -# if CDPATH is set.

  617. -if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi

  618. -

  619. -if test -z "$ECHO"; then

  620. -if test "X${echo_test_string+set}" != Xset; then

  621. -# find a string as large as possible, as long as the shell can cope with it

  622. -  for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do

  623. -    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...

  624. -    if (echo_test_string="`eval $cmd`") 2>/dev/null &&

  625. -       echo_test_string="`eval $cmd`" &&

  626. -       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null

  627. -    then

  628. -      break

  629. -    fi

  630. -  done

  631. -fi

  632. -

  633. -if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&

  634. -   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&

  635. -   test "X$echo_testing_string" = "X$echo_test_string"; then

  636. -  :

  637. -else

  638. -  # The Solaris, AIX, and Digital Unix default echo programs unquote

  639. -  # backslashes.  This makes it impossible to quote backslashes using

  640. -  #   echo "$something" | sed 's/\\/\\\\/g'

  641. -  #

  642. -  # So, first we look for a working echo in the user's PATH.

  643. -

  644. -  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR

  645. -  for dir in $PATH /usr/ucb; do

  646. -    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&

  647. -       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&

  648. -       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&

  649. -       test "X$echo_testing_string" = "X$echo_test_string"; then

  650. -      echo="$dir/echo"

  651. -      break

  652. -    fi

  653. -  done

  654. -  IFS="$save_ifs"

  655. -

  656. -  if test "X$echo" = Xecho; then

  657. -    # We didn't find a better echo, so look for alternatives.

  658. -    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&

  659. -       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&

  660. -       test "X$echo_testing_string" = "X$echo_test_string"; then

  661. -      # This shell has a builtin print -r that does the trick.

  662. -      echo='print -r'

  663. -    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&

  664. -	 test "X$CONFIG_SHELL" != X/bin/ksh; then

  665. -      # If we have ksh, try running configure again with it.

  666. -      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}

  667. -      export ORIGINAL_CONFIG_SHELL

  668. -      CONFIG_SHELL=/bin/ksh

  669. -      export CONFIG_SHELL

  670. -      exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}

  671. -    else

  672. -      # Try using printf.

  673. -      echo='printf %s\n'

  674. -      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&

  675. -	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&

  676. -	 test "X$echo_testing_string" = "X$echo_test_string"; then

  677. -	# Cool, printf works

  678. -	:

  679. -      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&

  680. -	   test "X$echo_testing_string" = 'X\t' &&

  681. -	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&

  682. -	   test "X$echo_testing_string" = "X$echo_test_string"; then

  683. -	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL

  684. -	export CONFIG_SHELL

  685. -	SHELL="$CONFIG_SHELL"

  686. -	export SHELL

  687. -	echo="$CONFIG_SHELL [$]0 --fallback-echo"

  688. -      elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&

  689. -	   test "X$echo_testing_string" = 'X\t' &&

  690. -	   echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&

  691. -	   test "X$echo_testing_string" = "X$echo_test_string"; then

  692. -	echo="$CONFIG_SHELL [$]0 --fallback-echo"

  693. -      else

  694. -	# maybe with a smaller string...

  695. -	prev=:

  696. -

  697. -	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do

  698. -	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null

  699. -	  then

  700. -	    break

  701. -	  fi

  702. -	  prev="$cmd"

  703. -	done

  704. -

  705. -	if test "$prev" != 'sed 50q "[$]0"'; then

  706. -	  echo_test_string=`eval $prev`

  707. -	  export echo_test_string

  708. -	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}

  709. -	else

  710. -	  # Oops.  We lost completely, so just stick with echo.

  711. -	  echo=echo

  712. -	fi

  713. -      fi

  714. -    fi

  715. -  fi

  716. -fi

  717. -fi

  718. -

  719. -# Copy echo and quote the copy suitably for passing to libtool from

  720. -# the Makefile, instead of quoting the original, which is used later.

  721. -ECHO=$echo

  722. -if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then

  723. -   ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"

  724. -fi

  725. -

  726. -AC_SUBST(ECHO)

  727. -AC_DIVERT_POP

  728. -])# _LT_AC_PROG_ECHO_BACKSLASH

  729. -

  730. -# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,

  731. -#                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)

  732. -# ------------------------------------------------------------------

  733. -AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],

  734. -[if test "$cross_compiling" = yes; then :

  735. -  [$4]

  736. -else

  737. -  AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl

  738. -  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2

  739. -  lt_status=$lt_dlunknown

  740. -  cat > conftest.$ac_ext <<EOF

  741. -[#line __oline__ "configure"

  742. -#include "confdefs.h"

  743. -

  744. -#if HAVE_DLFCN_H

  745. -#include <dlfcn.h>

  746. -#endif

  747. -

  748. -#include <stdio.h>

  749. -

  750. -#ifdef RTLD_GLOBAL

  751. -#  define LT_DLGLOBAL		RTLD_GLOBAL

  752. -#else

  753. -#  ifdef DL_GLOBAL

  754. -#    define LT_DLGLOBAL		DL_GLOBAL

  755. -#  else

  756. -#    define LT_DLGLOBAL		0

  757. -#  endif

  758. -#endif

  759. -

  760. -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we

  761. -   find out it does not work in some platform. */

  762. -#ifndef LT_DLLAZY_OR_NOW

  763. -#  ifdef RTLD_LAZY

  764. -#    define LT_DLLAZY_OR_NOW		RTLD_LAZY

  765. -#  else

  766. -#    ifdef DL_LAZY

  767. -#      define LT_DLLAZY_OR_NOW		DL_LAZY

  768. -#    else

  769. -#      ifdef RTLD_NOW

  770. -#        define LT_DLLAZY_OR_NOW	RTLD_NOW

  771. -#      else

  772. -#        ifdef DL_NOW

  773. -#          define LT_DLLAZY_OR_NOW	DL_NOW

  774. -#        else

  775. -#          define LT_DLLAZY_OR_NOW	0

  776. -#        endif

  777. -#      endif

  778. -#    endif

  779. -#  endif

  780. -#endif

  781. -

  782. -#ifdef __cplusplus

  783. -extern "C" void exit (int);

  784. -#endif

  785. -

  786. -void fnord() { int i=42;}

  787. -int main ()

  788. -{

  789. -  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);

  790. -  int status = $lt_dlunknown;

  791. -

  792. -  if (self)

  793. -    {

  794. -      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;

  795. -      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;

  796. -      /* dlclose (self); */

  797. -    }

  798. -

  799. -    exit (status);

  800. -}]

  801. -EOF

  802. -  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then

  803. -    (./conftest; exit; ) 2>/dev/null

  804. -    lt_status=$?

  805. -    case x$lt_status in

  806. -      x$lt_dlno_uscore) $1 ;;

  807. -      x$lt_dlneed_uscore) $2 ;;

  808. -      x$lt_unknown|x*) $3 ;;

  809. -    esac

  810. -  else :

  811. -    # compilation failed

  812. -    $3

  813. -  fi

  814. -fi

  815. -rm -fr conftest*

  816. -])# _LT_AC_TRY_DLOPEN_SELF

  817. -

  818. -# AC_LIBTOOL_DLOPEN_SELF

  819. -# -------------------

  820. -AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],

  821. -[if test "x$enable_dlopen" != xyes; then

  822. -  enable_dlopen=unknown

  823. -  enable_dlopen_self=unknown

  824. -  enable_dlopen_self_static=unknown

  825. -else

  826. -  lt_cv_dlopen=no

  827. -  lt_cv_dlopen_libs=

  828. -

  829. -  case $host_os in

  830. -  beos*)

  831. -    lt_cv_dlopen="load_add_on"

  832. -    lt_cv_dlopen_libs=

  833. -    lt_cv_dlopen_self=yes

  834. -    ;;

  835. -

  836. -  cygwin* | mingw* | pw32*)

  837. -    lt_cv_dlopen="LoadLibrary"

  838. -    lt_cv_dlopen_libs=

  839. -   ;;

  840. -

  841. -  *)

  842. -    AC_CHECK_FUNC([shl_load],

  843. -          [lt_cv_dlopen="shl_load"],

  844. -      [AC_CHECK_LIB([dld], [shl_load],

  845. -            [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],

  846. -	[AC_CHECK_FUNC([dlopen],

  847. -	      [lt_cv_dlopen="dlopen"],

  848. -	  [AC_CHECK_LIB([dl], [dlopen],

  849. -	        [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],

  850. -	    [AC_CHECK_LIB([svld], [dlopen],

  851. -	          [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],

  852. -	      [AC_CHECK_LIB([dld], [dld_link],

  853. -	            [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])

  854. -	      ])

  855. -	    ])

  856. -	  ])

  857. -	])

  858. -      ])

  859. -    ;;

  860. -  esac

  861. -

  862. -  if test "x$lt_cv_dlopen" != xno; then

  863. -    enable_dlopen=yes

  864. -  else

  865. -    enable_dlopen=no

  866. -  fi

  867. -

  868. -  case $lt_cv_dlopen in

  869. -  dlopen)

  870. -    save_CPPFLAGS="$CPPFLAGS"

  871. -    AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl

  872. -    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

  873. -

  874. -    save_LDFLAGS="$LDFLAGS"

  875. -    eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

  876. -

  877. -    save_LIBS="$LIBS"

  878. -    LIBS="$lt_cv_dlopen_libs $LIBS"

  879. -

  880. -    AC_CACHE_CHECK([whether a program can dlopen itself],

  881. -	  lt_cv_dlopen_self, [dnl

  882. -	  _LT_AC_TRY_DLOPEN_SELF(

  883. -	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,

  884. -	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)

  885. -    ])

  886. -

  887. -    if test "x$lt_cv_dlopen_self" = xyes; then

  888. -      LDFLAGS="$LDFLAGS $link_static_flag"

  889. -      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],

  890. -    	  lt_cv_dlopen_self_static, [dnl

  891. -	  _LT_AC_TRY_DLOPEN_SELF(

  892. -	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,

  893. -	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)

  894. -      ])

  895. -    fi

  896. -

  897. -    CPPFLAGS="$save_CPPFLAGS"

  898. -    LDFLAGS="$save_LDFLAGS"

  899. -    LIBS="$save_LIBS"

  900. -    ;;

  901. -  esac

  902. -

  903. -  case $lt_cv_dlopen_self in

  904. -  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;

  905. -  *) enable_dlopen_self=unknown ;;

  906. -  esac

  907. -

  908. -  case $lt_cv_dlopen_self_static in

  909. -  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;

  910. -  *) enable_dlopen_self_static=unknown ;;

  911. -  esac

  912. -fi

  913. -])# AC_LIBTOOL_DLOPEN_SELF

  914. -

  915. -AC_DEFUN([_LT_AC_LTCONFIG_HACK],

  916. -[AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl

  917. -# Sed substitution that helps us do robust quoting.  It backslashifies

  918. -# metacharacters that are still active within double-quoted strings.

  919. -Xsed='sed -e s/^X//'

  920. -sed_quote_subst='s/\([[\\"\\`$\\\\]]\)/\\\1/g'

  921. -

  922. -# Same as above, but do not quote variable references.

  923. -double_quote_subst='s/\([[\\"\\`\\\\]]\)/\\\1/g'

  924. -

  925. -# Sed substitution to delay expansion of an escaped shell variable in a

  926. -# double_quote_subst'ed string.

  927. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

  928. -

  929. -# Constants:

  930. -rm="rm -f"

  931. -

  932. -# Global variables:

  933. -default_ofile=libtool

  934. -can_build_shared=yes

  935. -

  936. -# All known linkers require a `.a' archive for static linking (except M$VC,

  937. -# which needs '.lib').

  938. -libext=a

  939. -ltmain="$ac_aux_dir/ltmain.sh"

  940. -ofile="$default_ofile"

  941. -with_gnu_ld="$lt_cv_prog_gnu_ld"

  942. -need_locks="$enable_libtool_lock"

  943. -

  944. -old_CC="$CC"

  945. -old_CFLAGS="$CFLAGS"

  946. -

  947. -# Set sane defaults for various variables

  948. -test -z "$AR" && AR=ar

  949. -test -z "$AR_FLAGS" && AR_FLAGS=cru

  950. -test -z "$AS" && AS=as

  951. -test -z "$CC" && CC=cc

  952. -test -z "$DLLTOOL" && DLLTOOL=dlltool

  953. -test -z "$LD" && LD=ld

  954. -test -z "$LN_S" && LN_S="ln -s"

  955. -test -z "$MAGIC_CMD" && MAGIC_CMD=file

  956. -test -z "$NM" && NM=nm

  957. -test -z "$OBJDUMP" && OBJDUMP=objdump

  958. -test -z "$RANLIB" && RANLIB=:

  959. -test -z "$STRIP" && STRIP=:

  960. -test -z "$ac_objext" && ac_objext=o

  961. -

  962. -if test x"$host" != x"$build"; then

  963. -  ac_tool_prefix=${host_alias}-

  964. -else

  965. -  ac_tool_prefix=

  966. -fi

  967. -

  968. -# Transform linux* to *-*-linux-gnu*, to support old configure scripts.

  969. -case $host_os in

  970. -linux-gnu*) ;;

  971. -linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`

  972. -esac

  973. -

  974. -case $host_os in

  975. -aix3*)

  976. -  # AIX sometimes has problems with the GCC collect2 program.  For some

  977. -  # reason, if we set the COLLECT_NAMES environment variable, the problems

  978. -  # vanish in a puff of smoke.

  979. -  if test "X${COLLECT_NAMES+set}" != Xset; then

  980. -    COLLECT_NAMES=

  981. -    export COLLECT_NAMES

  982. -  fi

  983. -  ;;

  984. -esac

  985. -

  986. -# Determine commands to create old-style static archives.

  987. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'

  988. -old_postinstall_cmds='chmod 644 $oldlib'

  989. -old_postuninstall_cmds=

  990. -

  991. -if test -n "$RANLIB"; then

  992. -  case $host_os in

  993. -  openbsd*)

  994. -    old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"

  995. -    ;;

  996. -  *)

  997. -    old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"

  998. -    ;;

  999. -  esac

  1000. -  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"

  1001. -fi

  1002. -

  1003. -# Allow CC to be a program name with arguments.

  1004. -set dummy $CC

  1005. -compiler="[$]2"

  1006. -

  1007. -## FIXME: this should be a separate macro

  1008. -##

  1009. -AC_MSG_CHECKING([for objdir])

  1010. -rm -f .libs 2>/dev/null

  1011. -mkdir .libs 2>/dev/null

  1012. -if test -d .libs; then

  1013. -  objdir=.libs

  1014. -else

  1015. -  # MS-DOS does not allow filenames that begin with a dot.

  1016. -  objdir=_libs

  1017. -fi

  1018. -rmdir .libs 2>/dev/null

  1019. -AC_MSG_RESULT($objdir)

  1020. -##

  1021. -## END FIXME

  1022. -

  1023. -

  1024. -## FIXME: this should be a separate macro

  1025. -##

  1026. -AC_ARG_WITH(pic,

  1027. -[  --with-pic              try to use only PIC/non-PIC objects [default=use both]],

  1028. -pic_mode="$withval", pic_mode=default)

  1029. -test -z "$pic_mode" && pic_mode=default

  1030. -

  1031. -# We assume here that the value for lt_cv_prog_cc_pic will not be cached

  1032. -# in isolation, and that seeing it set (from the cache) indicates that

  1033. -# the associated values are set (in the cache) correctly too.

  1034. -AC_MSG_CHECKING([for $compiler option to produce PIC])

  1035. -AC_CACHE_VAL(lt_cv_prog_cc_pic,

  1036. -[ lt_cv_prog_cc_pic=

  1037. -  lt_cv_prog_cc_shlib=

  1038. -  lt_cv_prog_cc_wl=

  1039. -  lt_cv_prog_cc_static=

  1040. -  lt_cv_prog_cc_no_builtin=

  1041. -  lt_cv_prog_cc_can_build_shared=$can_build_shared

  1042. -

  1043. -  if test "$GCC" = yes; then

  1044. -    lt_cv_prog_cc_wl='-Wl,'

  1045. -    lt_cv_prog_cc_static='-static'

  1046. -

  1047. -    case $host_os in

  1048. -    aix*)

  1049. -      # Below there is a dirty hack to force normal static linking with -ldl

  1050. -      # The problem is because libdl dynamically linked with both libc and

  1051. -      # libC (AIX C++ library), which obviously doesn't included in libraries

  1052. -      # list by gcc. This cause undefined symbols with -static flags.

  1053. -      # This hack allows C programs to be linked with "-static -ldl", but

  1054. -      # not sure about C++ programs.

  1055. -      lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"

  1056. -      ;;

  1057. -    amigaos*)

  1058. -      # FIXME: we need at least 68020 code to build shared libraries, but

  1059. -      # adding the `-m68020' flag to GCC prevents building anything better,

  1060. -      # like `-m68040'.

  1061. -      lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'

  1062. -      ;;

  1063. -    beos* | irix5* | irix6* | osf3* | osf4* | osf5*)

  1064. -      # PIC is the default for these OSes.

  1065. -      ;;

  1066. -    darwin* | rhapsody*)

  1067. -      # PIC is the default on this platform

  1068. -      # Common symbols not allowed in MH_DYLIB files

  1069. -      lt_cv_prog_cc_pic='-fno-common'

  1070. -      ;;

  1071. -    cygwin* | mingw* | pw32* | os2*)

  1072. -      # This hack is so that the source file can tell whether it is being

  1073. -      # built for inclusion in a dll (and should export symbols for example).

  1074. -      lt_cv_prog_cc_pic='-DDLL_EXPORT'

  1075. -      ;;

  1076. -    sysv4*MP*)

  1077. -      if test -d /usr/nec; then

  1078. -	 lt_cv_prog_cc_pic=-Kconform_pic

  1079. -      fi

  1080. -      ;;

  1081. -    *)

  1082. -      lt_cv_prog_cc_pic='-fPIC'

  1083. -      ;;

  1084. -    esac

  1085. -  else

  1086. -    # PORTME Check for PIC flags for the system compiler.

  1087. -    case $host_os in

  1088. -    aix3* | aix4* | aix5*)

  1089. -      lt_cv_prog_cc_wl='-Wl,'

  1090. -      # All AIX code is PIC.

  1091. -      if test "$host_cpu" = ia64; then

  1092. -	# AIX 5 now supports IA64 processor

  1093. -	lt_cv_prog_cc_static='-Bstatic'

  1094. -      else

  1095. -	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'

  1096. -      fi

  1097. -      ;;

  1098. -

  1099. -    hpux9* | hpux10* | hpux11*)

  1100. -      # Is there a better lt_cv_prog_cc_static that works with the bundled CC?

  1101. -      lt_cv_prog_cc_wl='-Wl,'

  1102. -      lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"

  1103. -      lt_cv_prog_cc_pic='+Z'

  1104. -      ;;

  1105. -

  1106. -    irix5* | irix6*)

  1107. -      lt_cv_prog_cc_wl='-Wl,'

  1108. -      lt_cv_prog_cc_static='-non_shared'

  1109. -      # PIC (with -KPIC) is the default.

  1110. -      ;;

  1111. -

  1112. -    cygwin* | mingw* | pw32* | os2*)

  1113. -      # This hack is so that the source file can tell whether it is being

  1114. -      # built for inclusion in a dll (and should export symbols for example).

  1115. -      lt_cv_prog_cc_pic='-DDLL_EXPORT'

  1116. -      ;;

  1117. -

  1118. -    newsos6)

  1119. -      lt_cv_prog_cc_pic='-KPIC'

  1120. -      lt_cv_prog_cc_static='-Bstatic'

  1121. -      ;;

  1122. -

  1123. -    osf3* | osf4* | osf5*)

  1124. -      # All OSF/1 code is PIC.

  1125. -      lt_cv_prog_cc_wl='-Wl,'

  1126. -      lt_cv_prog_cc_static='-non_shared'

  1127. -      ;;

  1128. -

  1129. -    sco3.2v5*)

  1130. -      lt_cv_prog_cc_pic='-Kpic'

  1131. -      lt_cv_prog_cc_static='-dn'

  1132. -      lt_cv_prog_cc_shlib='-belf'

  1133. -      ;;

  1134. -

  1135. -    solaris*)

  1136. -      lt_cv_prog_cc_pic='-KPIC'

  1137. -      lt_cv_prog_cc_static='-Bstatic'

  1138. -      lt_cv_prog_cc_wl='-Wl,'

  1139. -      ;;

  1140. -

  1141. -    sunos4*)

  1142. -      lt_cv_prog_cc_pic='-PIC'

  1143. -      lt_cv_prog_cc_static='-Bstatic'

  1144. -      lt_cv_prog_cc_wl='-Qoption ld '

  1145. -      ;;

  1146. -

  1147. -    sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)

  1148. -      lt_cv_prog_cc_pic='-KPIC'

  1149. -      lt_cv_prog_cc_static='-Bstatic'

  1150. -      if test "x$host_vendor" = xsni; then

  1151. -	lt_cv_prog_cc_wl='-LD'

  1152. -      else

  1153. -	lt_cv_prog_cc_wl='-Wl,'

  1154. -      fi

  1155. -      ;;

  1156. -

  1157. -    uts4*)

  1158. -      lt_cv_prog_cc_pic='-pic'

  1159. -      lt_cv_prog_cc_static='-Bstatic'

  1160. -      ;;

  1161. -

  1162. -    sysv4*MP*)

  1163. -      if test -d /usr/nec ;then

  1164. -	lt_cv_prog_cc_pic='-Kconform_pic'

  1165. -	lt_cv_prog_cc_static='-Bstatic'

  1166. -      fi

  1167. -      ;;

  1168. -

  1169. -    *)

  1170. -      lt_cv_prog_cc_can_build_shared=no

  1171. -      ;;

  1172. -    esac

  1173. -  fi

  1174. -])

  1175. -if test -z "$lt_cv_prog_cc_pic"; then

  1176. -  A