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1 # generated automatically by aclocal 1.11.3 -*- Autoconf -*- | 1 # generated automatically by aclocal 1.11.3 -*- Autoconf -*- |
2 | 2 |
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | 3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
4 # 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, | 4 # 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, |
5 # Inc. | 5 # Inc. |
6 # This file is free software; the Free Software Foundation | 6 # This file is free software; the Free Software Foundation |
7 # gives unlimited permission to copy and/or distribute it, | 7 # gives unlimited permission to copy and/or distribute it, |
8 # with or without modifications, as long as this notice is preserved. | 8 # with or without modifications, as long as this notice is preserved. |
9 | 9 |
10 # This program is distributed in the hope that it will be useful, | 10 # This program is distributed in the hope that it will be useful, |
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1152 # | 1152 # |
1153 # As a special exception to the GNU General Public License, if you | 1153 # As a special exception to the GNU General Public License, if you |
1154 # distribute this file as part of a program that contains a | 1154 # distribute this file as part of a program that contains a |
1155 # configuration script generated by Autoconf, you may include it under | 1155 # configuration script generated by Autoconf, you may include it under |
1156 # the same distribution terms that you use for the rest of that program. | 1156 # the same distribution terms that you use for the rest of that program. |
1157 | 1157 |
1158 # PKG_PROG_PKG_CONFIG([MIN-VERSION]) | 1158 # PKG_PROG_PKG_CONFIG([MIN-VERSION]) |
1159 # ---------------------------------- | 1159 # ---------------------------------- |
1160 AC_DEFUN([PKG_PROG_PKG_CONFIG], | 1160 AC_DEFUN([PKG_PROG_PKG_CONFIG], |
1161 [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) | 1161 [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) |
1162 m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIB
S)))?$]) | 1162 m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) |
1163 m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) | |
1164 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) | 1163 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) |
1165 AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) | 1164 AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) |
1166 AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search pa
th]) | 1165 AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search pa
th]) |
1167 | 1166 |
1168 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then | 1167 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
1169 AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) | 1168 AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) |
1170 fi | 1169 fi |
1171 if test -n "$PKG_CONFIG"; then | 1170 if test -n "$PKG_CONFIG"; then |
1172 _pkg_min_version=m4_default([$1], [0.9.0]) | 1171 _pkg_min_version=m4_default([$1], [0.9.0]) |
1173 AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) | 1172 AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) |
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1199 $3])dnl | 1198 $3])dnl |
1200 fi]) | 1199 fi]) |
1201 | 1200 |
1202 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) | 1201 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) |
1203 # --------------------------------------------- | 1202 # --------------------------------------------- |
1204 m4_define([_PKG_CONFIG], | 1203 m4_define([_PKG_CONFIG], |
1205 [if test -n "$$1"; then | 1204 [if test -n "$$1"; then |
1206 pkg_cv_[]$1="$$1" | 1205 pkg_cv_[]$1="$$1" |
1207 elif test -n "$PKG_CONFIG"; then | 1206 elif test -n "$PKG_CONFIG"; then |
1208 PKG_CHECK_EXISTS([$3], | 1207 PKG_CHECK_EXISTS([$3], |
1209 [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` | 1208 [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], |
1210 » » test "x$?" != "x0" && pkg_failed=yes ], | |
1211 [pkg_failed=yes]) | 1209 [pkg_failed=yes]) |
1212 else | 1210 else |
1213 pkg_failed=untried | 1211 pkg_failed=untried |
1214 fi[]dnl | 1212 fi[]dnl |
1215 ])# _PKG_CONFIG | 1213 ])# _PKG_CONFIG |
1216 | 1214 |
1217 # _PKG_SHORT_ERRORS_SUPPORTED | 1215 # _PKG_SHORT_ERRORS_SUPPORTED |
1218 # ----------------------------- | 1216 # ----------------------------- |
1219 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], | 1217 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], |
1220 [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) | 1218 [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) |
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1248 _PKG_CONFIG([$1][_LIBS], [libs], [$2]) | 1246 _PKG_CONFIG([$1][_LIBS], [libs], [$2]) |
1249 | 1247 |
1250 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[
]_CFLAGS | 1248 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[
]_CFLAGS |
1251 and $1[]_LIBS to avoid the need to call pkg-config. | 1249 and $1[]_LIBS to avoid the need to call pkg-config. |
1252 See the pkg-config man page for more details.]) | 1250 See the pkg-config man page for more details.]) |
1253 | 1251 |
1254 if test $pkg_failed = yes; then | 1252 if test $pkg_failed = yes; then |
1255 AC_MSG_RESULT([no]) | 1253 AC_MSG_RESULT([no]) |
1256 _PKG_SHORT_ERRORS_SUPPORTED | 1254 _PKG_SHORT_ERRORS_SUPPORTED |
1257 if test $_pkg_short_errors_supported = yes; then | 1255 if test $_pkg_short_errors_supported = yes; then |
1258 » $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cfl
ags --libs "$2" 2>&1` | 1256 » $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2"
2>&1` |
1259 else | 1257 else |
1260 » $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2"
2>&1` | 1258 » $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` |
1261 fi | 1259 fi |
1262 # Put the nasty error message in config.log where it belongs | 1260 # Put the nasty error message in config.log where it belongs |
1263 echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD | 1261 echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD |
1264 | 1262 |
1265 m4_default([$4], [AC_MSG_ERROR( | 1263 m4_default([$4], [AC_MSG_ERROR( |
1266 [Package requirements ($2) were not met: | 1264 [Package requirements ($2) were not met: |
1267 | 1265 |
1268 $$1_PKG_ERRORS | 1266 $$1_PKG_ERRORS |
1269 | 1267 |
1270 Consider adjusting the PKG_CONFIG_PATH environment variable if you | 1268 Consider adjusting the PKG_CONFIG_PATH environment variable if you |
1271 installed software in a non-standard prefix. | 1269 installed software in a non-standard prefix. |
1272 | 1270 |
1273 _PKG_TEXT])[]dnl | 1271 _PKG_TEXT]) |
1274 ]) | 1272 ]) |
1275 elif test $pkg_failed = untried; then | 1273 elif test $pkg_failed = untried; then |
1276 AC_MSG_RESULT([no]) | 1274 AC_MSG_RESULT([no]) |
1277 m4_default([$4], [AC_MSG_FAILURE( | 1275 m4_default([$4], [AC_MSG_FAILURE( |
1278 [The pkg-config script could not be found or is too old. Make sure it | 1276 [The pkg-config script could not be found or is too old. Make sure it |
1279 is in your PATH or set the PKG_CONFIG environment variable to the full | 1277 is in your PATH or set the PKG_CONFIG environment variable to the full |
1280 path to pkg-config. | 1278 path to pkg-config. |
1281 | 1279 |
1282 _PKG_TEXT | 1280 _PKG_TEXT |
1283 | 1281 |
1284 To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl | 1282 To get pkg-config, see <http://pkg-config.freedesktop.org/>.]) |
1285 ]) | 1283 ]) |
1286 else | 1284 else |
1287 $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS | 1285 $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS |
1288 $1[]_LIBS=$pkg_cv_[]$1[]_LIBS | 1286 $1[]_LIBS=$pkg_cv_[]$1[]_LIBS |
1289 AC_MSG_RESULT([yes]) | 1287 AC_MSG_RESULT([yes]) |
1290 $3 | 1288 $3 |
1291 fi[]dnl | 1289 fi[]dnl |
1292 ])# PKG_CHECK_MODULES | 1290 ])# PKG_CHECK_MODULES |
1293 | 1291 |
1294 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software | 1292 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software |
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2253 ]) # _AM_PROG_TAR | 2251 ]) # _AM_PROG_TAR |
2254 | 2252 |
2255 m4_include([m4/byteorder.m4]) | 2253 m4_include([m4/byteorder.m4]) |
2256 m4_include([m4/iconv.m4]) | 2254 m4_include([m4/iconv.m4]) |
2257 m4_include([m4/libtool.m4]) | 2255 m4_include([m4/libtool.m4]) |
2258 m4_include([m4/ltoptions.m4]) | 2256 m4_include([m4/ltoptions.m4]) |
2259 m4_include([m4/ltsugar.m4]) | 2257 m4_include([m4/ltsugar.m4]) |
2260 m4_include([m4/ltversion.m4]) | 2258 m4_include([m4/ltversion.m4]) |
2261 m4_include([m4/lt~obsolete.m4]) | 2259 m4_include([m4/lt~obsolete.m4]) |
2262 m4_include([m4/stdint.m4]) | 2260 m4_include([m4/stdint.m4]) |
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