25
|
1 dnl aclocal.m4 generated automatically by aclocal 1.4-p6
|
|
2
|
|
3 dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
|
|
4 dnl This file is free software; the Free Software Foundation
|
|
5 dnl gives unlimited permission to copy and/or distribute it,
|
|
6 dnl with or without modifications, as long as this notice is preserved.
|
|
7
|
|
8 dnl This program is distributed in the hope that it will be useful,
|
|
9 dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
|
10 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
|
11 dnl PARTICULAR PURPOSE.
|
|
12
|
|
13 # Do all the work for Automake. This macro actually does too much --
|
|
14 # some checks are only needed if your package does certain things.
|
|
15 # But this isn't really a big deal.
|
|
16
|
|
17 # serial 1
|
|
18
|
|
19 dnl Usage:
|
|
20 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
|
|
21
|
|
22 AC_DEFUN([AM_INIT_AUTOMAKE],
|
|
23 [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
|
24 AC_REQUIRE([AC_PROG_INSTALL])
|
|
25 PACKAGE=[$1]
|
|
26 AC_SUBST(PACKAGE)
|
|
27 VERSION=[$2]
|
|
28 AC_SUBST(VERSION)
|
|
29 dnl test to see if srcdir already configured
|
|
30 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
|
|
31 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
|
32 fi
|
|
33 ifelse([$3],,
|
|
34 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
|
|
35 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
|
|
36 AC_REQUIRE([AM_SANITY_CHECK])
|
|
37 AC_REQUIRE([AC_ARG_PROGRAM])
|
|
38 dnl FIXME This is truly gross.
|
|
39 missing_dir=`cd $ac_aux_dir && pwd`
|
|
40 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}, $missing_dir)
|
|
41 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
|
|
42 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}, $missing_dir)
|
|
43 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
|
|
44 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
|
|
45 AC_REQUIRE([AC_PROG_MAKE_SET])])
|
|
46
|
|
47 # Copyright 2002 Free Software Foundation, Inc.
|
|
48
|
|
49 # This program is free software; you can redistribute it and/or modify
|
|
50 # it under the terms of the GNU General Public License as published by
|
|
51 # the Free Software Foundation; either version 2, or (at your option)
|
|
52 # any later version.
|
|
53
|
|
54 # This program is distributed in the hope that it will be useful,
|
|
55 # but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
56 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
57 # GNU General Public License for more details.
|
|
58
|
|
59 # You should have received a copy of the GNU General Public License
|
|
60 # along with this program; if not, write to the Free Software
|
|
61 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
|
62
|
|
63 # AM_AUTOMAKE_VERSION(VERSION)
|
|
64 # ----------------------------
|
|
65 # Automake X.Y traces this macro to ensure aclocal.m4 has been
|
|
66 # generated from the m4 files accompanying Automake X.Y.
|
|
67 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.4"])
|
|
68
|
|
69 # AM_SET_CURRENT_AUTOMAKE_VERSION
|
|
70 # -------------------------------
|
|
71 # Call AM_AUTOMAKE_VERSION so it can be traced.
|
|
72 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
|
|
73 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
|
|
74 [AM_AUTOMAKE_VERSION([1.4-p6])])
|
|
75
|
|
76 #
|
|
77 # Check to make sure that the build environment is sane.
|
|
78 #
|
|
79
|
|
80 AC_DEFUN([AM_SANITY_CHECK],
|
|
81 [AC_MSG_CHECKING([whether build environment is sane])
|
|
82 # Just in case
|
|
83 sleep 1
|
|
84 echo timestamp > conftestfile
|
|
85 # Do `set' in a subshell so we don't clobber the current shell's
|
|
86 # arguments. Must try -L first in case configure is actually a
|
|
87 # symlink; some systems play weird games with the mod time of symlinks
|
|
88 # (eg FreeBSD returns the mod time of the symlink's containing
|
|
89 # directory).
|
|
90 if (
|
|
91 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
|
|
92 if test "[$]*" = "X"; then
|
|
93 # -L didn't work.
|
|
94 set X `ls -t $srcdir/configure conftestfile`
|
|
95 fi
|
|
96 if test "[$]*" != "X $srcdir/configure conftestfile" \
|
|
97 && test "[$]*" != "X conftestfile $srcdir/configure"; then
|
|
98
|
|
99 # If neither matched, then we have a broken ls. This can happen
|
|
100 # if, for instance, CONFIG_SHELL is bash and it inherits a
|
|
101 # broken ls alias from the environment. This has actually
|
|
102 # happened. Such a system could not be considered "sane".
|
|
103 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
|
104 alias in your environment])
|
|
105 fi
|
|
106
|
|
107 test "[$]2" = conftestfile
|
|
108 )
|
|
109 then
|
|
110 # Ok.
|
|
111 :
|
|
112 else
|
|
113 AC_MSG_ERROR([newly created file is older than distributed files!
|
|
114 Check your system clock])
|
|
115 fi
|
|
116 rm -f conftest*
|
|
117 AC_MSG_RESULT(yes)])
|
|
118
|
|
119 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
|
|
120 dnl The program must properly implement --version.
|
|
121 AC_DEFUN([AM_MISSING_PROG],
|
|
122 [AC_MSG_CHECKING(for working $2)
|
|
123 # Run test in a subshell; some versions of sh will print an error if
|
|
124 # an executable is not found, even if stderr is redirected.
|
|
125 # Redirect stdin to placate older versions of autoconf. Sigh.
|
|
126 if ($2 --version) < /dev/null > /dev/null 2>&1; then
|
|
127 $1=$2
|
|
128 AC_MSG_RESULT(found)
|
|
129 else
|
|
130 $1="$3/missing $2"
|
|
131 AC_MSG_RESULT(missing)
|
|
132 fi
|
|
133 AC_SUBST($1)])
|
|
134
|
|
135 dnl Autoconf macros for libgnutls-extra
|
|
136 dnl $id$
|
|
137
|
|
138 # Modified for LIBGNUTLS_EXTRA -- nmav
|
|
139 # Configure paths for LIBGCRYPT
|
|
140 # Shamelessly stolen from the one of XDELTA by Owen Taylor
|
|
141 # Werner Koch 99-12-09
|
|
142
|
|
143 dnl AM_PATH_LIBGNUTLS_EXTRA([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
|
|
144 dnl Test for libgnutls-extra, and define LIBGNUTLS_EXTRA_CFLAGS and LIBGNUTLS_EXTRA_LIBS
|
|
145 dnl
|
|
146 AC_DEFUN(AM_PATH_LIBGNUTLS_EXTRA,
|
|
147 [dnl
|
|
148 dnl Get the cflags and libraries from the libgnutls-extra-config script
|
|
149 dnl
|
|
150 AC_ARG_WITH(libgnutls-extra-prefix,
|
|
151 [ --with-libgnutls-extra-prefix=PFX Prefix where libgnutls-extra is installed (optional)],
|
|
152 libgnutls_extra_config_prefix="$withval", libgnutls_extra_config_prefix="")
|
|
153
|
|
154 if test x$libgnutls_extra_config_prefix != x ; then
|
|
155 libgnutls_extra_config_args="$libgnutls_extra_config_args --prefix=$libgnutls_extra_config_prefix"
|
|
156 if test x${LIBGNUTLS_EXTRA_CONFIG+set} != xset ; then
|
|
157 LIBGNUTLS_EXTRA_CONFIG=$libgnutls_extra_config_prefix/bin/libgnutls-extra-config
|
|
158 fi
|
|
159 fi
|
|
160
|
|
161 AC_PATH_PROG(LIBGNUTLS_EXTRA_CONFIG, libgnutls-extra-config, no)
|
|
162 min_libgnutls_version=ifelse([$1], ,0.1.0,$1)
|
|
163 AC_MSG_CHECKING(for libgnutls - version >= $min_libgnutls_version)
|
|
164 no_libgnutls=""
|
|
165 if test "$LIBGNUTLS_EXTRA_CONFIG" = "no" ; then
|
|
166 no_libgnutls=yes
|
|
167 else
|
|
168 LIBGNUTLS_EXTRA_CFLAGS=`$LIBGNUTLS_EXTRA_CONFIG $libgnutls_extra_config_args --cflags`
|
|
169 LIBGNUTLS_EXTRA_LIBS=`$LIBGNUTLS_EXTRA_CONFIG $libgnutls_extra_config_args --libs`
|
|
170 libgnutls_extra_config_version=`$LIBGNUTLS_EXTRA_CONFIG $libgnutls_extra_config_args --version`
|
|
171
|
|
172
|
|
173 ac_save_CFLAGS="$CFLAGS"
|
|
174 ac_save_LIBS="$LIBS"
|
|
175 CFLAGS="$CFLAGS $LIBGNUTLS_EXTRA_CFLAGS"
|
|
176 LIBS="$LIBS $LIBGNUTLS_EXTRA_LIBS"
|
|
177 dnl
|
|
178 dnl Now check if the installed libgnutls is sufficiently new. Also sanity
|
|
179 dnl checks the results of libgnutls-extra-config to some extent
|
|
180 dnl
|
|
181 rm -f conf.libgnutlstest
|
|
182 AC_TRY_RUN([
|
|
183 #include <stdio.h>
|
|
184 #include <stdlib.h>
|
|
185 #include <string.h>
|
|
186 #include <gnutls/extra.h>
|
|
187
|
|
188 int
|
|
189 main ()
|
|
190 {
|
|
191 system ("touch conf.libgnutlstest");
|
|
192
|
|
193 if( strcmp( gnutls_extra_check_version(NULL), "$libgnutls_extra_config_version" ) )
|
|
194 {
|
|
195 printf("\n*** 'libgnutls-extra-config --version' returned %s, but LIBGNUTLS_EXTRA (%s)\n",
|
|
196 "$libgnutls_extra_config_version", gnutls_extra_check_version(NULL) );
|
|
197 printf("*** was found! If libgnutls-extra-config was correct, then it is best\n");
|
|
198 printf("*** to remove the old version of LIBGNUTLS_EXTRA. You may also be able to fix the error\n");
|
|
199 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
|
|
200 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
|
|
201 printf("*** required on your system.\n");
|
|
202 printf("*** If libgnutls-extra-config was wrong, set the environment variable LIBGNUTLS_EXTRA_CONFIG\n");
|
|
203 printf("*** to point to the correct copy of libgnutls-extra-config, and remove the file config.cache\n");
|
|
204 printf("*** before re-running configure\n");
|
|
205 }
|
|
206 else if ( strcmp(gnutls_extra_check_version(NULL), LIBGNUTLS_EXTRA_VERSION ) )
|
|
207 {
|
|
208 printf("\n*** LIBGNUTLS_EXTRA header file (version %s) does not match\n", LIBGNUTLS_EXTRA_VERSION);
|
|
209 printf("*** library (version %s). This is may be due to a different version of gnutls\n", gnutls_extra_check_version(NULL) );
|
|
210 printf("*** and gnutls-extra.\n");
|
|
211 }
|
|
212 else
|
|
213 {
|
|
214 if ( gnutls_extra_check_version( "$min_libgnutls_version" ) )
|
|
215 {
|
|
216 return 0;
|
|
217 }
|
|
218 else
|
|
219 {
|
|
220 printf("no\n*** An old version of LIBGNUTLS_EXTRA (%s) was found.\n",
|
|
221 gnutls_extra_check_version(NULL) );
|
|
222 printf("*** You need a version of LIBGNUTLS_EXTRA newer than %s. The latest version of\n",
|
|
223 "$min_libgnutls_version" );
|
|
224 printf("*** LIBGNUTLS_EXTRA is always available from ftp://gnutls.hellug.gr/pub/gnutls.\n");
|
|
225 printf("*** \n");
|
|
226 printf("*** If you have already installed a sufficiently new version, this error\n");
|
|
227 printf("*** probably means that the wrong copy of the libgnutls-extra-config shell script is\n");
|
|
228 printf("*** being found. The easiest way to fix this is to remove the old version\n");
|
|
229 printf("*** of LIBGNUTLS_EXTRA, but you can also set the LIBGNUTLS_EXTRA_CONFIG environment to point to the\n");
|
|
230 printf("*** correct copy of libgnutls-extra-config. (In this case, you will have to\n");
|
|
231 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
|
|
232 printf("*** so that the correct libraries are found at run-time))\n");
|
|
233 }
|
|
234 }
|
|
235 return 1;
|
|
236 }
|
|
237 ],, no_libgnutls=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
|
238 CFLAGS="$ac_save_CFLAGS"
|
|
239 LIBS="$ac_save_LIBS"
|
|
240 fi
|
|
241
|
|
242 if test "x$no_libgnutls" = x ; then
|
|
243 AC_MSG_RESULT(yes)
|
|
244 ifelse([$2], , :, [$2])
|
|
245 else
|
|
246 if test -f conf.libgnutlstest ; then
|
|
247 :
|
|
248 else
|
|
249 AC_MSG_RESULT(no)
|
|
250 fi
|
|
251 if test "$LIBGNUTLS_EXTRA_CONFIG" = "no" ; then
|
|
252 echo "*** The libgnutls-extra-config script installed by LIBGNUTLS_EXTRA could not be found"
|
|
253 echo "*** If LIBGNUTLS_EXTRA was installed in PREFIX, make sure PREFIX/bin is in"
|
|
254 echo "*** your path, or set the LIBGNUTLS_EXTRA_CONFIG environment variable to the"
|
|
255 echo "*** full path to libgnutls-extra-config."
|
|
256 else
|
|
257 if test -f conf.libgnutlstest ; then
|
|
258 :
|
|
259 else
|
|
260 echo "*** Could not run libgnutls test program, checking why..."
|
|
261 CFLAGS="$CFLAGS $LIBGNUTLS_EXTRA_CFLAGS"
|
|
262 LIBS="$LIBS $LIBGNUTLS_EXTRA_LIBS"
|
|
263 AC_TRY_LINK([
|
|
264 #include <stdio.h>
|
|
265 #include <stdlib.h>
|
|
266 #include <string.h>
|
|
267 #include <gnutls/extra.h>
|
|
268 ], [ return !!gnutls_extra_check_version(NULL); ],
|
|
269 [ echo "*** The test program compiled, but did not run. This usually means"
|
|
270 echo "*** that the run-time linker is not finding LIBGNUTLS_EXTRA or finding the wrong"
|
|
271 echo "*** version of LIBGNUTLS_EXTRA. If it is not finding LIBGNUTLS_EXTRA, you'll need to set your"
|
|
272 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
|
|
273 echo "*** to the installed location Also, make sure you have run ldconfig if that"
|
|
274 echo "*** is required on your system"
|
|
275 echo "***"
|
|
276 echo "*** If you have an old version installed, it is best to remove it, although"
|
|
277 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
|
|
278 echo "***" ],
|
|
279 [ echo "*** The test program failed to compile or link. See the file config.log for the"
|
|
280 echo "*** exact error that occured. This usually means LIBGNUTLS_EXTRA was incorrectly installed"
|
|
281 echo "*** or that you have moved LIBGNUTLS_EXTRA since it was installed. In the latter case, you"
|
|
282 echo "*** may want to edit the libgnutls-extra-config script: $LIBGNUTLS_EXTRA_CONFIG" ])
|
|
283 CFLAGS="$ac_save_CFLAGS"
|
|
284 LIBS="$ac_save_LIBS"
|
|
285 fi
|
|
286 fi
|
|
287 LIBGNUTLS_EXTRA_CFLAGS=""
|
|
288 LIBGNUTLS_EXTRA_LIBS=""
|
|
289 ifelse([$3], , :, [$3])
|
|
290 fi
|
|
291 rm -f conf.libgnutlstest
|
|
292 AC_SUBST(LIBGNUTLS_EXTRA_CFLAGS)
|
|
293 AC_SUBST(LIBGNUTLS_EXTRA_LIBS)
|
|
294 ])
|
|
295
|
|
296 dnl *-*wedit:notab*-* Please keep this as the last line.
|
|
297
|