Annotation of sql/mysql/libltdl/aclocal.m4, revision 1.3
1.3 ! paf 1: # generated automatically by aclocal 1.7.2 -*- Autoconf -*-
1.1 parser 2:
1.3 ! paf 3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
! 4: # Free Software Foundation, Inc.
! 5: # This file is free software; the Free Software Foundation
! 6: # gives unlimited permission to copy and/or distribute it,
! 7: # with or without modifications, as long as this notice is preserved.
! 8:
! 9: # This program is distributed in the hope that it will be useful,
! 10: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
! 11: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
! 12: # PARTICULAR PURPOSE.
1.1 parser 13:
14:
1.2 paf 15:
1.1 parser 16: # serial 40 AC_PROG_LIBTOOL
17: AC_DEFUN(AC_PROG_LIBTOOL,
18: [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
19:
1.2 paf 20: # Always use rootdir libtool.
21: LIBTOOL=../libtool
1.1 parser 22: AC_SUBST(LIBTOOL)dnl
23: ])
24:
25: AC_DEFUN(AC_LIBTOOL_SETUP,
26: [AC_PREREQ(2.13)dnl
27: AC_REQUIRE([AC_ENABLE_SHARED])dnl
28: AC_REQUIRE([AC_ENABLE_STATIC])dnl
29: AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
30: AC_REQUIRE([AC_CANONICAL_HOST])dnl
31: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
32: AC_REQUIRE([AC_PROG_RANLIB])dnl
33: AC_REQUIRE([AC_PROG_CC])dnl
34: AC_REQUIRE([AC_PROG_LD])dnl
35: AC_REQUIRE([AC_PROG_NM])dnl
36: AC_REQUIRE([AC_PROG_LN_S])dnl
37: dnl
38:
39: case "$target" in
40: NONE) lt_target="$host" ;;
41: *) lt_target="$target" ;;
42: esac
43:
44: # Check for any special flags to pass to ltconfig.
45: libtool_flags="--cache-file=$cache_file"
46: test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
47: test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
48: test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
49: test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
50: test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
51: ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
52: [libtool_flags="$libtool_flags --enable-dlopen"])
53: ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
54: [libtool_flags="$libtool_flags --enable-win32-dll"])
55: AC_ARG_ENABLE(libtool-lock,
56: [ --disable-libtool-lock avoid locking (might break parallel builds)])
57: test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
58: test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
59:
60: # Some flags need to be propagated to the compiler or linker for good
61: # libtool support.
62: case "$lt_target" in
63: *-*-irix6*)
64: # Find out which ABI we are using.
65: echo '[#]line __oline__ "configure"' > conftest.$ac_ext
66: if AC_TRY_EVAL(ac_compile); then
67: case "`/usr/bin/file conftest.o`" in
68: *32-bit*)
69: LD="${LD-ld} -32"
70: ;;
71: *N32*)
72: LD="${LD-ld} -n32"
73: ;;
74: *64-bit*)
75: LD="${LD-ld} -64"
76: ;;
77: esac
78: fi
79: rm -rf conftest*
80: ;;
81:
82: *-*-sco3.2v5*)
83: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
84: SAVE_CFLAGS="$CFLAGS"
85: CFLAGS="$CFLAGS -belf"
86: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
87: [AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
88: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
89: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
90: CFLAGS="$SAVE_CFLAGS"
91: fi
92: ;;
93:
94: ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
95: [*-*-cygwin* | *-*-mingw*)
96: AC_CHECK_TOOL(DLLTOOL, dlltool, false)
97: AC_CHECK_TOOL(AS, as, false)
98: AC_CHECK_TOOL(OBJDUMP, objdump, false)
99: ;;
100: ])
101: esac
102: ])
103:
104: # AC_LIBTOOL_DLOPEN - enable checks for dlopen support
105: AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
106:
107: # AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
108: AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
109:
110: # AC_ENABLE_SHARED - implement the --enable-shared flag
111: # Usage: AC_ENABLE_SHARED[(DEFAULT)]
112: # Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
113: # `yes'.
114: AC_DEFUN(AC_ENABLE_SHARED, [dnl
115: define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
116: AC_ARG_ENABLE(shared,
117: changequote(<<, >>)dnl
118: << --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
119: changequote([, ])dnl
120: [p=${PACKAGE-default}
121: case "$enableval" in
122: yes) enable_shared=yes ;;
123: no) enable_shared=no ;;
124: *)
125: enable_shared=no
126: # Look at the argument we got. We use all the common list separators.
127: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
128: for pkg in $enableval; do
129: if test "X$pkg" = "X$p"; then
130: enable_shared=yes
131: fi
132: done
133: IFS="$ac_save_ifs"
134: ;;
135: esac],
136: enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
137: ])
138:
139: # AC_DISABLE_SHARED - set the default shared flag to --disable-shared
140: AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
141: AC_ENABLE_SHARED(no)])
142:
143: # AC_ENABLE_STATIC - implement the --enable-static flag
144: # Usage: AC_ENABLE_STATIC[(DEFAULT)]
145: # Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
146: # `yes'.
147: AC_DEFUN(AC_ENABLE_STATIC, [dnl
148: define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
149: AC_ARG_ENABLE(static,
150: changequote(<<, >>)dnl
151: << --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
152: changequote([, ])dnl
153: [p=${PACKAGE-default}
154: case "$enableval" in
155: yes) enable_static=yes ;;
156: no) enable_static=no ;;
157: *)
158: enable_static=no
159: # Look at the argument we got. We use all the common list separators.
160: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
161: for pkg in $enableval; do
162: if test "X$pkg" = "X$p"; then
163: enable_static=yes
164: fi
165: done
166: IFS="$ac_save_ifs"
167: ;;
168: esac],
169: enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
170: ])
171:
172: # AC_DISABLE_STATIC - set the default static flag to --disable-static
173: AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
174: AC_ENABLE_STATIC(no)])
175:
176:
177: # AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
178: # Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
179: # Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
180: # `yes'.
181: AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
182: define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
183: AC_ARG_ENABLE(fast-install,
184: changequote(<<, >>)dnl
185: << --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
186: changequote([, ])dnl
187: [p=${PACKAGE-default}
188: case "$enableval" in
189: yes) enable_fast_install=yes ;;
190: no) enable_fast_install=no ;;
191: *)
192: enable_fast_install=no
193: # Look at the argument we got. We use all the common list separators.
194: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
195: for pkg in $enableval; do
196: if test "X$pkg" = "X$p"; then
197: enable_fast_install=yes
198: fi
199: done
200: IFS="$ac_save_ifs"
201: ;;
202: esac],
203: enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
204: ])
205:
206: # AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
207: AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
208: AC_ENABLE_FAST_INSTALL(no)])
209:
210: # AC_PROG_LD - find the path to the GNU or non-GNU linker
211: AC_DEFUN(AC_PROG_LD,
212: [AC_ARG_WITH(gnu-ld,
213: [ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
214: test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
215: AC_REQUIRE([AC_PROG_CC])dnl
216: AC_REQUIRE([AC_CANONICAL_HOST])dnl
217: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
218: ac_prog=ld
219: if test "$ac_cv_prog_gcc" = yes; then
220: # Check if gcc -print-prog-name=ld gives a path.
221: AC_MSG_CHECKING([for ld used by GCC])
222: ac_prog=`($CC -print-prog-name=ld) 2>&5`
223: case "$ac_prog" in
224: # Accept absolute paths.
225: changequote(,)dnl
226: [\\/]* | [A-Za-z]:[\\/]*)
227: re_direlt='/[^/][^/]*/\.\./'
228: changequote([,])dnl
229: # Canonicalize the path of ld
230: ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
231: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
232: ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
233: done
234: test -z "$LD" && LD="$ac_prog"
235: ;;
236: "")
237: # If it fails, then pretend we aren't using GCC.
238: ac_prog=ld
239: ;;
240: *)
241: # If it is relative, then search for the first ld in PATH.
242: with_gnu_ld=unknown
243: ;;
244: esac
245: elif test "$with_gnu_ld" = yes; then
246: AC_MSG_CHECKING([for GNU ld])
247: else
248: AC_MSG_CHECKING([for non-GNU ld])
249: fi
250: AC_CACHE_VAL(ac_cv_path_LD,
251: [if test -z "$LD"; then
252: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
253: for ac_dir in $PATH; do
254: test -z "$ac_dir" && ac_dir=.
255: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
256: ac_cv_path_LD="$ac_dir/$ac_prog"
257: # Check to see if the program is GNU ld. I'd rather use --version,
258: # but apparently some GNU ld's only accept -v.
259: # Break only if it was the GNU/non-GNU ld that we prefer.
260: if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
261: test "$with_gnu_ld" != no && break
262: else
263: test "$with_gnu_ld" != yes && break
264: fi
265: fi
266: done
267: IFS="$ac_save_ifs"
268: else
269: ac_cv_path_LD="$LD" # Let the user override the test with a path.
270: fi])
271: LD="$ac_cv_path_LD"
272: if test -n "$LD"; then
273: AC_MSG_RESULT($LD)
274: else
275: AC_MSG_RESULT(no)
276: fi
277: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
278: AC_PROG_LD_GNU
279: ])
280:
281: AC_DEFUN(AC_PROG_LD_GNU,
282: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
283: [# I'd rather use --version here, but apparently some GNU ld's only accept -v.
284: if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
285: ac_cv_prog_gnu_ld=yes
286: else
287: ac_cv_prog_gnu_ld=no
288: fi])
289: ])
290:
291: # AC_PROG_NM - find the path to a BSD-compatible name lister
292: AC_DEFUN(AC_PROG_NM,
293: [AC_MSG_CHECKING([for BSD-compatible nm])
294: AC_CACHE_VAL(ac_cv_path_NM,
295: [if test -n "$NM"; then
296: # Let the user override the test.
297: ac_cv_path_NM="$NM"
298: else
299: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
300: for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
301: test -z "$ac_dir" && ac_dir=.
302: if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
303: # Check to see if the nm accepts a BSD-compat flag.
304: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
305: # nm: unknown option "B" ignored
306: if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
307: ac_cv_path_NM="$ac_dir/nm -B"
308: break
309: elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
310: ac_cv_path_NM="$ac_dir/nm -p"
311: break
312: else
313: ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
314: continue # so that we can try to find one that supports BSD flags
315: fi
316: fi
317: done
318: IFS="$ac_save_ifs"
319: test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
320: fi])
321: NM="$ac_cv_path_NM"
322: AC_MSG_RESULT([$NM])
323: ])
324:
325: # AC_CHECK_LIBM - check for math library
326: AC_DEFUN(AC_CHECK_LIBM,
327: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
328: LIBM=
329: case "$lt_target" in
330: *-*-beos* | *-*-cygwin*)
331: # These system don't have libm
332: ;;
333: *-ncr-sysv4.3*)
334: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
335: AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
336: ;;
337: *)
338: AC_CHECK_LIB(m, main, LIBM="-lm")
339: ;;
340: esac
341: ])
342:
343: # AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
344: # the libltdl convenience library and INCLTDL to the include flags for
345: # the libltdl header and adds --enable-ltdl-convenience to the
346: # configure arguments. Note that LIBLTDL and INCLTDL are not
347: # AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not
348: # provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed
349: # with '${top_builddir}/' and INCLTDL will be prefixed with
350: # '${top_srcdir}/' (note the single quotes!). If your package is not
351: # flat and you're not using automake, define top_builddir and
352: # top_srcdir appropriately in the Makefiles.
353: AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
354: case "$enable_ltdl_convenience" in
355: no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
356: "") enable_ltdl_convenience=yes
357: ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
358: esac
359: LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
360: INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
361: ])
362:
363: # AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
364: # the libltdl installable library and INCLTDL to the include flags for
365: # the libltdl header and adds --enable-ltdl-install to the configure
366: # arguments. Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is
367: # AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed
368: # libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will
369: # be prefixed with '${top_builddir}/' and INCLTDL will be prefixed
370: # with '${top_srcdir}/' (note the single quotes!). If your package is
371: # not flat and you're not using automake, define top_builddir and
372: # top_srcdir appropriately in the Makefiles.
373: # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
374: AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
375: AC_CHECK_LIB(ltdl, main,
376: [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
377: [if test x"$enable_ltdl_install" = xno; then
378: AC_MSG_WARN([libltdl not installed, but installation disabled])
379: else
380: enable_ltdl_install=yes
381: fi
382: ])
383: if test x"$enable_ltdl_install" = x"yes"; then
384: ac_configure_args="$ac_configure_args --enable-ltdl-install"
385: LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
386: INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
387: else
388: ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
389: LIBLTDL="-lltdl"
390: INCLTDL=
391: fi
392: ])
393:
394: dnl old names
395: AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
396: AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
397: AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
398: AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
399: AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
400: AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
401: AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
402:
403: dnl This is just to silence aclocal about the macro not being used
404: ifelse([AC_DISABLE_FAST_INSTALL])dnl
405:
1.3 ! paf 406: # Do all the work for Automake. -*- Autoconf -*-
! 407:
! 408: # This macro actually does too much some checks are only needed if
! 409: # your package does certain things. But this isn't really a big deal.
! 410:
! 411: # Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
! 412: # Free Software Foundation, Inc.
! 413:
! 414: # This program is free software; you can redistribute it and/or modify
! 415: # it under the terms of the GNU General Public License as published by
! 416: # the Free Software Foundation; either version 2, or (at your option)
! 417: # any later version.
! 418:
! 419: # This program is distributed in the hope that it will be useful,
! 420: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 421: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 422: # GNU General Public License for more details.
! 423:
! 424: # You should have received a copy of the GNU General Public License
! 425: # along with this program; if not, write to the Free Software
! 426: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 427: # 02111-1307, USA.
! 428:
! 429: # serial 8
! 430:
! 431: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
! 432: # written in clear, in which case automake, when reading aclocal.m4,
! 433: # will think it sees a *use*, and therefore will trigger all it's
! 434: # C support machinery. Also note that it means that autoscan, seeing
! 435: # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
! 436:
! 437:
! 438: AC_PREREQ([2.54])
! 439:
! 440: # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
! 441: # the ones we care about.
! 442: m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
! 443:
! 444: # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
! 445: # AM_INIT_AUTOMAKE([OPTIONS])
! 446: # -----------------------------------------------
! 447: # The call with PACKAGE and VERSION arguments is the old style
! 448: # call (pre autoconf-2.50), which is being phased out. PACKAGE
! 449: # and VERSION should now be passed to AC_INIT and removed from
! 450: # the call to AM_INIT_AUTOMAKE.
! 451: # We support both call styles for the transition. After
! 452: # the next Automake release, Autoconf can make the AC_INIT
! 453: # arguments mandatory, and then we can depend on a new Autoconf
! 454: # release and drop the old call support.
! 455: AC_DEFUN([AM_INIT_AUTOMAKE],
! 456: [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
! 457: AC_REQUIRE([AC_PROG_INSTALL])dnl
! 458: # test to see if srcdir already configured
! 459: if test "`cd $srcdir && pwd`" != "`pwd`" &&
! 460: test -f $srcdir/config.status; then
1.1 parser 461: AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
462: fi
1.3 ! paf 463:
! 464: # test whether we have cygpath
! 465: if test -z "$CYGPATH_W"; then
! 466: if (cygpath --version) >/dev/null 2>/dev/null; then
! 467: CYGPATH_W='cygpath -w'
! 468: else
! 469: CYGPATH_W=echo
! 470: fi
! 471: fi
! 472: AC_SUBST([CYGPATH_W])
! 473:
! 474: # Define the identity of the package.
! 475: dnl Distinguish between old-style and new-style calls.
! 476: m4_ifval([$2],
! 477: [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
! 478: AC_SUBST([PACKAGE], [$1])dnl
! 479: AC_SUBST([VERSION], [$2])],
! 480: [_AM_SET_OPTIONS([$1])dnl
! 481: AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
! 482: AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
! 483:
! 484: _AM_IF_OPTION([no-define],,
! 485: [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
! 486: AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
! 487:
! 488: # Some tools Automake needs.
! 489: AC_REQUIRE([AM_SANITY_CHECK])dnl
! 490: AC_REQUIRE([AC_ARG_PROGRAM])dnl
! 491: AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
! 492: AM_MISSING_PROG(AUTOCONF, autoconf)
! 493: AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
! 494: AM_MISSING_PROG(AUTOHEADER, autoheader)
! 495: AM_MISSING_PROG(MAKEINFO, makeinfo)
! 496: AM_MISSING_PROG(AMTAR, tar)
! 497: AM_PROG_INSTALL_SH
! 498: AM_PROG_INSTALL_STRIP
! 499: # We need awk for the "check" target. The system "awk" is bad on
! 500: # some platforms.
! 501: AC_REQUIRE([AC_PROG_AWK])dnl
! 502: AC_REQUIRE([AC_PROG_MAKE_SET])dnl
! 503:
! 504: _AM_IF_OPTION([no-dependencies],,
! 505: [AC_PROVIDE_IFELSE([AC_PROG_CC],
! 506: [_AM_DEPENDENCIES(CC)],
! 507: [define([AC_PROG_CC],
! 508: defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
! 509: AC_PROVIDE_IFELSE([AC_PROG_CXX],
! 510: [_AM_DEPENDENCIES(CXX)],
! 511: [define([AC_PROG_CXX],
! 512: defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
! 513: ])
! 514: ])
! 515:
! 516:
! 517: # When config.status generates a header, we must update the stamp-h file.
! 518: # This file resides in the same directory as the config header
! 519: # that is generated. The stamp files are numbered to have different names.
! 520:
! 521: # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
! 522: # loop where config.status creates the headers, so we can generate
! 523: # our stamp files there.
! 524: AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
! 525: [_am_stamp_count=`expr ${_am_stamp_count-0} + 1`
! 526: echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
! 527:
! 528: # Copyright 2002 Free Software Foundation, Inc.
! 529:
! 530: # This program is free software; you can redistribute it and/or modify
! 531: # it under the terms of the GNU General Public License as published by
! 532: # the Free Software Foundation; either version 2, or (at your option)
! 533: # any later version.
! 534:
! 535: # This program is distributed in the hope that it will be useful,
! 536: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 537: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 538: # GNU General Public License for more details.
! 539:
! 540: # You should have received a copy of the GNU General Public License
! 541: # along with this program; if not, write to the Free Software
! 542: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 543:
! 544: # AM_AUTOMAKE_VERSION(VERSION)
! 545: # ----------------------------
! 546: # Automake X.Y traces this macro to ensure aclocal.m4 has been
! 547: # generated from the m4 files accompanying Automake X.Y.
! 548: AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
! 549:
! 550: # AM_SET_CURRENT_AUTOMAKE_VERSION
! 551: # -------------------------------
! 552: # Call AM_AUTOMAKE_VERSION so it can be traced.
! 553: # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
! 554: AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
! 555: [AM_AUTOMAKE_VERSION([1.7.2])])
! 556:
! 557: # Helper functions for option handling. -*- Autoconf -*-
! 558:
! 559: # Copyright 2001, 2002 Free Software Foundation, Inc.
! 560:
! 561: # This program is free software; you can redistribute it and/or modify
! 562: # it under the terms of the GNU General Public License as published by
! 563: # the Free Software Foundation; either version 2, or (at your option)
! 564: # any later version.
! 565:
! 566: # This program is distributed in the hope that it will be useful,
! 567: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 568: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 569: # GNU General Public License for more details.
! 570:
! 571: # You should have received a copy of the GNU General Public License
! 572: # along with this program; if not, write to the Free Software
! 573: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 574: # 02111-1307, USA.
! 575:
! 576: # serial 2
! 577:
! 578: # _AM_MANGLE_OPTION(NAME)
! 579: # -----------------------
! 580: AC_DEFUN([_AM_MANGLE_OPTION],
! 581: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
! 582:
! 583: # _AM_SET_OPTION(NAME)
! 584: # ------------------------------
! 585: # Set option NAME. Presently that only means defining a flag for this option.
! 586: AC_DEFUN([_AM_SET_OPTION],
! 587: [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
! 588:
! 589: # _AM_SET_OPTIONS(OPTIONS)
! 590: # ----------------------------------
! 591: # OPTIONS is a space-separated list of Automake options.
! 592: AC_DEFUN([_AM_SET_OPTIONS],
! 593: [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
! 594:
! 595: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
! 596: # -------------------------------------------
! 597: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
! 598: AC_DEFUN([_AM_IF_OPTION],
! 599: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
1.1 parser 600:
601: #
602: # Check to make sure that the build environment is sane.
603: #
604:
1.3 ! paf 605: # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
! 606:
! 607: # This program is free software; you can redistribute it and/or modify
! 608: # it under the terms of the GNU General Public License as published by
! 609: # the Free Software Foundation; either version 2, or (at your option)
! 610: # any later version.
! 611:
! 612: # This program is distributed in the hope that it will be useful,
! 613: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 614: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 615: # GNU General Public License for more details.
! 616:
! 617: # You should have received a copy of the GNU General Public License
! 618: # along with this program; if not, write to the Free Software
! 619: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 620: # 02111-1307, USA.
! 621:
! 622: # serial 3
! 623:
! 624: # AM_SANITY_CHECK
! 625: # ---------------
! 626: AC_DEFUN([AM_SANITY_CHECK],
1.1 parser 627: [AC_MSG_CHECKING([whether build environment is sane])
628: # Just in case
629: sleep 1
1.3 ! paf 630: echo timestamp > conftest.file
1.1 parser 631: # Do `set' in a subshell so we don't clobber the current shell's
632: # arguments. Must try -L first in case configure is actually a
633: # symlink; some systems play weird games with the mod time of symlinks
634: # (eg FreeBSD returns the mod time of the symlink's containing
635: # directory).
636: if (
1.3 ! paf 637: set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
! 638: if test "$[*]" = "X"; then
1.1 parser 639: # -L didn't work.
1.3 ! paf 640: set X `ls -t $srcdir/configure conftest.file`
1.1 parser 641: fi
1.3 ! paf 642: rm -f conftest.file
! 643: if test "$[*]" != "X $srcdir/configure conftest.file" \
! 644: && test "$[*]" != "X conftest.file $srcdir/configure"; then
1.1 parser 645:
646: # If neither matched, then we have a broken ls. This can happen
647: # if, for instance, CONFIG_SHELL is bash and it inherits a
648: # broken ls alias from the environment. This has actually
649: # happened. Such a system could not be considered "sane".
650: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
651: alias in your environment])
652: fi
653:
1.3 ! paf 654: test "$[2]" = conftest.file
1.1 parser 655: )
656: then
657: # Ok.
658: :
659: else
660: AC_MSG_ERROR([newly created file is older than distributed files!
661: Check your system clock])
662: fi
663: AC_MSG_RESULT(yes)])
664:
1.3 ! paf 665: # -*- Autoconf -*-
! 666:
! 667:
! 668: # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
! 669:
! 670: # This program is free software; you can redistribute it and/or modify
! 671: # it under the terms of the GNU General Public License as published by
! 672: # the Free Software Foundation; either version 2, or (at your option)
! 673: # any later version.
! 674:
! 675: # This program is distributed in the hope that it will be useful,
! 676: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 677: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 678: # GNU General Public License for more details.
! 679:
! 680: # You should have received a copy of the GNU General Public License
! 681: # along with this program; if not, write to the Free Software
! 682: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 683: # 02111-1307, USA.
! 684:
! 685: # serial 3
! 686:
! 687: # AM_MISSING_PROG(NAME, PROGRAM)
! 688: # ------------------------------
! 689: AC_DEFUN([AM_MISSING_PROG],
! 690: [AC_REQUIRE([AM_MISSING_HAS_RUN])
! 691: $1=${$1-"${am_missing_run}$2"}
! 692: AC_SUBST($1)])
! 693:
! 694:
! 695: # AM_MISSING_HAS_RUN
! 696: # ------------------
! 697: # Define MISSING if not defined so far and test if it supports --run.
! 698: # If it does, set am_missing_run to use it, otherwise, to nothing.
! 699: AC_DEFUN([AM_MISSING_HAS_RUN],
! 700: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
! 701: test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
! 702: # Use eval to expand $SHELL
! 703: if eval "$MISSING --run true"; then
! 704: am_missing_run="$MISSING --run "
1.1 parser 705: else
1.3 ! paf 706: am_missing_run=
! 707: AC_MSG_WARN([`missing' script is too old or missing])
1.1 parser 708: fi
1.3 ! paf 709: ])
! 710:
! 711: # AM_AUX_DIR_EXPAND
! 712:
! 713: # Copyright 2001 Free Software Foundation, Inc.
! 714:
! 715: # This program is free software; you can redistribute it and/or modify
! 716: # it under the terms of the GNU General Public License as published by
! 717: # the Free Software Foundation; either version 2, or (at your option)
! 718: # any later version.
! 719:
! 720: # This program is distributed in the hope that it will be useful,
! 721: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 722: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 723: # GNU General Public License for more details.
! 724:
! 725: # You should have received a copy of the GNU General Public License
! 726: # along with this program; if not, write to the Free Software
! 727: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 728: # 02111-1307, USA.
! 729:
! 730: # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
! 731: # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
! 732: # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
! 733: #
! 734: # Of course, Automake must honor this variable whenever it calls a
! 735: # tool from the auxiliary directory. The problem is that $srcdir (and
! 736: # therefore $ac_aux_dir as well) can be either absolute or relative,
! 737: # depending on how configure is run. This is pretty annoying, since
! 738: # it makes $ac_aux_dir quite unusable in subdirectories: in the top
! 739: # source directory, any form will work fine, but in subdirectories a
! 740: # relative path needs to be adjusted first.
! 741: #
! 742: # $ac_aux_dir/missing
! 743: # fails when called from a subdirectory if $ac_aux_dir is relative
! 744: # $top_srcdir/$ac_aux_dir/missing
! 745: # fails if $ac_aux_dir is absolute,
! 746: # fails when called from a subdirectory in a VPATH build with
! 747: # a relative $ac_aux_dir
! 748: #
! 749: # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
! 750: # are both prefixed by $srcdir. In an in-source build this is usually
! 751: # harmless because $srcdir is `.', but things will broke when you
! 752: # start a VPATH build or use an absolute $srcdir.
! 753: #
! 754: # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
! 755: # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
! 756: # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
! 757: # and then we would define $MISSING as
! 758: # MISSING="\${SHELL} $am_aux_dir/missing"
! 759: # This will work as long as MISSING is not called from configure, because
! 760: # unfortunately $(top_srcdir) has no meaning in configure.
! 761: # However there are other variables, like CC, which are often used in
! 762: # configure, and could therefore not use this "fixed" $ac_aux_dir.
! 763: #
! 764: # Another solution, used here, is to always expand $ac_aux_dir to an
! 765: # absolute PATH. The drawback is that using absolute paths prevent a
! 766: # configured tree to be moved without reconfiguration.
! 767:
! 768: # Rely on autoconf to set up CDPATH properly.
! 769: AC_PREREQ([2.50])
! 770:
! 771: AC_DEFUN([AM_AUX_DIR_EXPAND], [
! 772: # expand $ac_aux_dir to an absolute path
! 773: am_aux_dir=`cd $ac_aux_dir && pwd`
! 774: ])
! 775:
! 776: # AM_PROG_INSTALL_SH
! 777: # ------------------
! 778: # Define $install_sh.
! 779:
! 780: # Copyright 2001 Free Software Foundation, Inc.
! 781:
! 782: # This program is free software; you can redistribute it and/or modify
! 783: # it under the terms of the GNU General Public License as published by
! 784: # the Free Software Foundation; either version 2, or (at your option)
! 785: # any later version.
! 786:
! 787: # This program is distributed in the hope that it will be useful,
! 788: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 789: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 790: # GNU General Public License for more details.
! 791:
! 792: # You should have received a copy of the GNU General Public License
! 793: # along with this program; if not, write to the Free Software
! 794: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 795: # 02111-1307, USA.
! 796:
! 797: AC_DEFUN([AM_PROG_INSTALL_SH],
! 798: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
! 799: install_sh=${install_sh-"$am_aux_dir/install-sh"}
! 800: AC_SUBST(install_sh)])
! 801:
! 802: # AM_PROG_INSTALL_STRIP
! 803:
! 804: # Copyright 2001 Free Software Foundation, Inc.
! 805:
! 806: # This program is free software; you can redistribute it and/or modify
! 807: # it under the terms of the GNU General Public License as published by
! 808: # the Free Software Foundation; either version 2, or (at your option)
! 809: # any later version.
! 810:
! 811: # This program is distributed in the hope that it will be useful,
! 812: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 813: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 814: # GNU General Public License for more details.
! 815:
! 816: # You should have received a copy of the GNU General Public License
! 817: # along with this program; if not, write to the Free Software
! 818: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 819: # 02111-1307, USA.
! 820:
! 821: # One issue with vendor `install' (even GNU) is that you can't
! 822: # specify the program used to strip binaries. This is especially
! 823: # annoying in cross-compiling environments, where the build's strip
! 824: # is unlikely to handle the host's binaries.
! 825: # Fortunately install-sh will honor a STRIPPROG variable, so we
! 826: # always use install-sh in `make install-strip', and initialize
! 827: # STRIPPROG with the value of the STRIP variable (set by the user).
! 828: AC_DEFUN([AM_PROG_INSTALL_STRIP],
! 829: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
! 830: # Installed binaries are usually stripped using `strip' when the user
! 831: # run `make install-strip'. However `strip' might not be the right
! 832: # tool to use in cross-compilation environments, therefore Automake
! 833: # will honor the `STRIP' environment variable to overrule this program.
! 834: dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
! 835: if test "$cross_compiling" != no; then
! 836: AC_CHECK_TOOL([STRIP], [strip], :)
! 837: fi
! 838: INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
! 839: AC_SUBST([INSTALL_STRIP_PROGRAM])])
! 840:
! 841: # serial 4 -*- Autoconf -*-
! 842:
! 843: # Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
! 844:
! 845: # This program is free software; you can redistribute it and/or modify
! 846: # it under the terms of the GNU General Public License as published by
! 847: # the Free Software Foundation; either version 2, or (at your option)
! 848: # any later version.
! 849:
! 850: # This program is distributed in the hope that it will be useful,
! 851: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 852: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 853: # GNU General Public License for more details.
! 854:
! 855: # You should have received a copy of the GNU General Public License
! 856: # along with this program; if not, write to the Free Software
! 857: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 858: # 02111-1307, USA.
! 859:
! 860:
! 861: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
! 862: # written in clear, in which case automake, when reading aclocal.m4,
! 863: # will think it sees a *use*, and therefore will trigger all it's
! 864: # C support machinery. Also note that it means that autoscan, seeing
! 865: # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
! 866:
! 867:
! 868:
! 869: # _AM_DEPENDENCIES(NAME)
! 870: # ----------------------
! 871: # See how the compiler implements dependency checking.
! 872: # NAME is "CC", "CXX", "GCJ", or "OBJC".
! 873: # We try a few techniques and use that to set a single cache variable.
! 874: #
! 875: # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
! 876: # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
! 877: # dependency, and given that the user is not expected to run this macro,
! 878: # just rely on AC_PROG_CC.
! 879: AC_DEFUN([_AM_DEPENDENCIES],
! 880: [AC_REQUIRE([AM_SET_DEPDIR])dnl
! 881: AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
! 882: AC_REQUIRE([AM_MAKE_INCLUDE])dnl
! 883: AC_REQUIRE([AM_DEP_TRACK])dnl
! 884:
! 885: ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
! 886: [$1], CXX, [depcc="$CXX" am_compiler_list=],
! 887: [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
! 888: [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
! 889: [depcc="$$1" am_compiler_list=])
! 890:
! 891: AC_CACHE_CHECK([dependency style of $depcc],
! 892: [am_cv_$1_dependencies_compiler_type],
! 893: [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
! 894: # We make a subdir and do the tests there. Otherwise we can end up
! 895: # making bogus files that we don't know about and never remove. For
! 896: # instance it was reported that on HP-UX the gcc test will end up
! 897: # making a dummy file named `D' -- because `-MD' means `put the output
! 898: # in D'.
! 899: mkdir conftest.dir
! 900: # Copy depcomp to subdir because otherwise we won't find it if we're
! 901: # using a relative directory.
! 902: cp "$am_depcomp" conftest.dir
! 903: cd conftest.dir
! 904:
! 905: am_cv_$1_dependencies_compiler_type=none
! 906: if test "$am_compiler_list" = ""; then
! 907: am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
! 908: fi
! 909: for depmode in $am_compiler_list; do
! 910: # We need to recreate these files for each test, as the compiler may
! 911: # overwrite some of them when testing with obscure command lines.
! 912: # This happens at least with the AIX C compiler.
! 913: echo '#include "conftest.h"' > conftest.c
! 914: echo 'int i;' > conftest.h
! 915: echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
! 916:
! 917: case $depmode in
! 918: nosideeffect)
! 919: # after this tag, mechanisms are not by side-effect, so they'll
! 920: # only be used when explicitly requested
! 921: if test "x$enable_dependency_tracking" = xyes; then
! 922: continue
! 923: else
! 924: break
! 925: fi
! 926: ;;
! 927: none) break ;;
! 928: esac
! 929: # We check with `-c' and `-o' for the sake of the "dashmstdout"
! 930: # mode. It turns out that the SunPro C++ compiler does not properly
! 931: # handle `-M -o', and we need to detect this.
! 932: if depmode=$depmode \
! 933: source=conftest.c object=conftest.o \
! 934: depfile=conftest.Po tmpdepfile=conftest.TPo \
! 935: $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 &&
! 936: grep conftest.h conftest.Po > /dev/null 2>&1 &&
! 937: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
! 938: am_cv_$1_dependencies_compiler_type=$depmode
! 939: break
! 940: fi
! 941: done
! 942:
! 943: cd ..
! 944: rm -rf conftest.dir
! 945: else
! 946: am_cv_$1_dependencies_compiler_type=none
! 947: fi
! 948: ])
! 949: AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
! 950: AM_CONDITIONAL([am__fastdep$1], [
! 951: test "x$enable_dependency_tracking" != xno \
! 952: && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
! 953: ])
! 954:
! 955:
! 956: # AM_SET_DEPDIR
! 957: # -------------
! 958: # Choose a directory name for dependency files.
! 959: # This macro is AC_REQUIREd in _AM_DEPENDENCIES
! 960: AC_DEFUN([AM_SET_DEPDIR],
! 961: [rm -f .deps 2>/dev/null
! 962: mkdir .deps 2>/dev/null
! 963: if test -d .deps; then
! 964: DEPDIR=.deps
! 965: else
! 966: # MS-DOS does not allow filenames that begin with a dot.
! 967: DEPDIR=_deps
! 968: fi
! 969: rmdir .deps 2>/dev/null
! 970: AC_SUBST([DEPDIR])
! 971: ])
! 972:
! 973:
! 974: # AM_DEP_TRACK
! 975: # ------------
! 976: AC_DEFUN([AM_DEP_TRACK],
! 977: [AC_ARG_ENABLE(dependency-tracking,
! 978: [ --disable-dependency-tracking Speeds up one-time builds
! 979: --enable-dependency-tracking Do not reject slow dependency extractors])
! 980: if test "x$enable_dependency_tracking" != xno; then
! 981: am_depcomp="$ac_aux_dir/depcomp"
! 982: AMDEPBACKSLASH='\'
! 983: fi
! 984: AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
! 985: AC_SUBST([AMDEPBACKSLASH])
! 986: ])
! 987:
! 988: # Generate code to set up dependency tracking. -*- Autoconf -*-
! 989:
! 990: # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
! 991:
! 992: # This program is free software; you can redistribute it and/or modify
! 993: # it under the terms of the GNU General Public License as published by
! 994: # the Free Software Foundation; either version 2, or (at your option)
! 995: # any later version.
! 996:
! 997: # This program is distributed in the hope that it will be useful,
! 998: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 999: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 1000: # GNU General Public License for more details.
! 1001:
! 1002: # You should have received a copy of the GNU General Public License
! 1003: # along with this program; if not, write to the Free Software
! 1004: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 1005: # 02111-1307, USA.
! 1006:
! 1007: #serial 2
! 1008:
! 1009: # _AM_OUTPUT_DEPENDENCY_COMMANDS
! 1010: # ------------------------------
! 1011: AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
! 1012: [for mf in $CONFIG_FILES; do
! 1013: # Strip MF so we end up with the name of the file.
! 1014: mf=`echo "$mf" | sed -e 's/:.*$//'`
! 1015: # Check whether this is an Automake generated Makefile or not.
! 1016: # We used to match only the files named `Makefile.in', but
! 1017: # some people rename them; so instead we look at the file content.
! 1018: # Grep'ing the first line is not enough: some people post-process
! 1019: # each Makefile.in and add a new line on top of each file to say so.
! 1020: # So let's grep whole file.
! 1021: if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
! 1022: dirpart=`AS_DIRNAME("$mf")`
! 1023: else
! 1024: continue
! 1025: fi
! 1026: grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
! 1027: # Extract the definition of DEP_FILES from the Makefile without
! 1028: # running `make'.
! 1029: DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
! 1030: test -z "$DEPDIR" && continue
! 1031: # When using ansi2knr, U may be empty or an underscore; expand it
! 1032: U=`sed -n -e '/^U = / s///p' < "$mf"`
! 1033: test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
! 1034: # We invoke sed twice because it is the simplest approach to
! 1035: # changing $(DEPDIR) to its actual value in the expansion.
! 1036: for file in `sed -n -e '
! 1037: /^DEP_FILES = .*\\\\$/ {
! 1038: s/^DEP_FILES = //
! 1039: :loop
! 1040: s/\\\\$//
! 1041: p
! 1042: n
! 1043: /\\\\$/ b loop
! 1044: p
! 1045: }
! 1046: /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
! 1047: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
! 1048: # Make sure the directory exists.
! 1049: test -f "$dirpart/$file" && continue
! 1050: fdir=`AS_DIRNAME(["$file"])`
! 1051: AS_MKDIR_P([$dirpart/$fdir])
! 1052: # echo "creating $dirpart/$file"
! 1053: echo '# dummy' > "$dirpart/$file"
! 1054: done
! 1055: done
! 1056: ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
! 1057:
! 1058:
! 1059: # AM_OUTPUT_DEPENDENCY_COMMANDS
! 1060: # -----------------------------
! 1061: # This macro should only be invoked once -- use via AC_REQUIRE.
! 1062: #
! 1063: # This code is only required when automatic dependency tracking
! 1064: # is enabled. FIXME. This creates each `.P' file that we will
! 1065: # need in order to bootstrap the dependency handling code.
! 1066: AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
! 1067: [AC_CONFIG_COMMANDS([depfiles],
! 1068: [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
! 1069: [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
! 1070: ])
! 1071:
! 1072: # Check to see how 'make' treats includes. -*- Autoconf -*-
! 1073:
! 1074: # Copyright (C) 2001, 2002 Free Software Foundation, Inc.
! 1075:
! 1076: # This program is free software; you can redistribute it and/or modify
! 1077: # it under the terms of the GNU General Public License as published by
! 1078: # the Free Software Foundation; either version 2, or (at your option)
! 1079: # any later version.
! 1080:
! 1081: # This program is distributed in the hope that it will be useful,
! 1082: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 1083: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 1084: # GNU General Public License for more details.
! 1085:
! 1086: # You should have received a copy of the GNU General Public License
! 1087: # along with this program; if not, write to the Free Software
! 1088: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 1089: # 02111-1307, USA.
! 1090:
! 1091: # serial 2
! 1092:
! 1093: # AM_MAKE_INCLUDE()
! 1094: # -----------------
! 1095: # Check to see how make treats includes.
! 1096: AC_DEFUN([AM_MAKE_INCLUDE],
! 1097: [am_make=${MAKE-make}
! 1098: cat > confinc << 'END'
! 1099: doit:
! 1100: @echo done
! 1101: END
! 1102: # If we don't find an include directive, just comment out the code.
! 1103: AC_MSG_CHECKING([for style of include used by $am_make])
! 1104: am__include="#"
! 1105: am__quote=
! 1106: _am_result=none
! 1107: # First try GNU make style include.
! 1108: echo "include confinc" > confmf
! 1109: # We grep out `Entering directory' and `Leaving directory'
! 1110: # messages which can occur if `w' ends up in MAKEFLAGS.
! 1111: # In particular we don't look at `^make:' because GNU make might
! 1112: # be invoked under some other name (usually "gmake"), in which
! 1113: # case it prints its new name instead of `make'.
! 1114: if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
! 1115: am__include=include
! 1116: am__quote=
! 1117: _am_result=GNU
! 1118: fi
! 1119: # Now try BSD make style include.
! 1120: if test "$am__include" = "#"; then
! 1121: echo '.include "confinc"' > confmf
! 1122: if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
! 1123: am__include=.include
! 1124: am__quote="\""
! 1125: _am_result=BSD
! 1126: fi
! 1127: fi
! 1128: AC_SUBST(am__include)
! 1129: AC_SUBST(am__quote)
! 1130: AC_MSG_RESULT($_am_result)
! 1131: rm -f confinc confmf
! 1132: ])
! 1133:
! 1134: # AM_CONDITIONAL -*- Autoconf -*-
! 1135:
! 1136: # Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
! 1137:
! 1138: # This program is free software; you can redistribute it and/or modify
! 1139: # it under the terms of the GNU General Public License as published by
! 1140: # the Free Software Foundation; either version 2, or (at your option)
! 1141: # any later version.
! 1142:
! 1143: # This program is distributed in the hope that it will be useful,
! 1144: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 1145: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 1146: # GNU General Public License for more details.
! 1147:
! 1148: # You should have received a copy of the GNU General Public License
! 1149: # along with this program; if not, write to the Free Software
! 1150: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 1151: # 02111-1307, USA.
! 1152:
! 1153: # serial 5
! 1154:
! 1155: AC_PREREQ(2.52)
! 1156:
! 1157: # AM_CONDITIONAL(NAME, SHELL-CONDITION)
! 1158: # -------------------------------------
! 1159: # Define a conditional.
! 1160: AC_DEFUN([AM_CONDITIONAL],
! 1161: [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
! 1162: [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
! 1163: AC_SUBST([$1_TRUE])
! 1164: AC_SUBST([$1_FALSE])
! 1165: if $2; then
! 1166: $1_TRUE=
! 1167: $1_FALSE='#'
! 1168: else
! 1169: $1_TRUE='#'
! 1170: $1_FALSE=
! 1171: fi
! 1172: AC_CONFIG_COMMANDS_PRE(
! 1173: [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
! 1174: AC_MSG_ERROR([conditional "$1" was never defined.
! 1175: Usually this means the macro was only invoked conditionally.])
! 1176: fi])])
! 1177:
! 1178: # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
! 1179:
! 1180: # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
! 1181:
! 1182: # This program is free software; you can redistribute it and/or modify
! 1183: # it under the terms of the GNU General Public License as published by
! 1184: # the Free Software Foundation; either version 2, or (at your option)
! 1185: # any later version.
! 1186:
! 1187: # This program is distributed in the hope that it will be useful,
! 1188: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 1189: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 1190: # GNU General Public License for more details.
! 1191:
! 1192: # You should have received a copy of the GNU General Public License
! 1193: # along with this program; if not, write to the Free Software
! 1194: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 1195: # 02111-1307, USA.
! 1196:
! 1197: AC_PREREQ([2.52])
1.1 parser 1198:
1.3 ! paf 1199: # serial 6
1.1 parser 1200:
1.3 ! paf 1201: # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
! 1202: AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
1.1 parser 1203:
1204: # Add --enable-maintainer-mode option to configure.
1205: # From Jim Meyering
1206:
1.3 ! paf 1207: # Copyright 1996, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
1.1 parser 1208:
1.3 ! paf 1209: # This program is free software; you can redistribute it and/or modify
! 1210: # it under the terms of the GNU General Public License as published by
! 1211: # the Free Software Foundation; either version 2, or (at your option)
! 1212: # any later version.
! 1213:
! 1214: # This program is distributed in the hope that it will be useful,
! 1215: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 1216: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 1217: # GNU General Public License for more details.
! 1218:
! 1219: # You should have received a copy of the GNU General Public License
! 1220: # along with this program; if not, write to the Free Software
! 1221: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
! 1222: # 02111-1307, USA.
! 1223:
! 1224: # serial 2
! 1225:
! 1226: AC_DEFUN([AM_MAINTAINER_MODE],
1.1 parser 1227: [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
1228: dnl maintainer-mode is disabled by default
1229: AC_ARG_ENABLE(maintainer-mode,
1230: [ --enable-maintainer-mode enable make rules and dependencies not useful
1231: (and sometimes confusing) to the casual installer],
1232: USE_MAINTAINER_MODE=$enableval,
1233: USE_MAINTAINER_MODE=no)
1.3 ! paf 1234: AC_MSG_RESULT([$USE_MAINTAINER_MODE])
! 1235: AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
1.1 parser 1236: MAINT=$MAINTAINER_MODE_TRUE
1237: AC_SUBST(MAINT)dnl
1238: ]
1239: )
1240:
1.3 ! paf 1241: AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
1.1 parser 1242:
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