| 11 |
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
| 12 |
# PARTICULAR PURPOSE. |
# PARTICULAR PURPOSE. |
| 13 |
|
|
| 14 |
|
|
| 15 |
|
dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not) |
| 16 |
|
dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page |
| 17 |
|
dnl also defines GSTUFF_PKG_ERRORS on error |
| 18 |
|
AC_DEFUN(PKG_CHECK_MODULES, [ |
| 19 |
|
succeeded=no |
| 20 |
|
|
| 21 |
|
if test -z "$PKG_CONFIG"; then |
| 22 |
|
AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
| 23 |
|
fi |
| 24 |
|
|
| 25 |
|
if test "$PKG_CONFIG" = "no" ; then |
| 26 |
|
echo "*** The pkg-config script could not be found. Make sure it is" |
| 27 |
|
echo "*** in your path, or set the PKG_CONFIG environment variable" |
| 28 |
|
echo "*** to the full path to pkg-config." |
| 29 |
|
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." |
| 30 |
|
else |
| 31 |
|
PKG_CONFIG_MIN_VERSION=0.9.0 |
| 32 |
|
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then |
| 33 |
|
AC_MSG_CHECKING(for $2) |
| 34 |
|
|
| 35 |
|
if $PKG_CONFIG --exists "$2" ; then |
| 36 |
|
AC_MSG_RESULT(yes) |
| 37 |
|
succeeded=yes |
| 38 |
|
|
| 39 |
|
AC_MSG_CHECKING($1_CFLAGS) |
| 40 |
|
$1_CFLAGS=`$PKG_CONFIG --cflags "$2"` |
| 41 |
|
AC_MSG_RESULT($$1_CFLAGS) |
| 42 |
|
|
| 43 |
|
AC_MSG_CHECKING($1_LIBS) |
| 44 |
|
$1_LIBS=`$PKG_CONFIG --libs "$2"` |
| 45 |
|
AC_MSG_RESULT($$1_LIBS) |
| 46 |
|
else |
| 47 |
|
$1_CFLAGS="" |
| 48 |
|
$1_LIBS="" |
| 49 |
|
## If we have a custom action on failure, don't print errors, but |
| 50 |
|
## do set a variable so people can do so. |
| 51 |
|
$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` |
| 52 |
|
ifelse([$4], ,echo $$1_PKG_ERRORS,) |
| 53 |
|
fi |
| 54 |
|
|
| 55 |
|
AC_SUBST($1_CFLAGS) |
| 56 |
|
AC_SUBST($1_LIBS) |
| 57 |
|
else |
| 58 |
|
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." |
| 59 |
|
echo "*** See http://www.freedesktop.org/software/pkgconfig" |
| 60 |
|
fi |
| 61 |
|
fi |
| 62 |
|
|
| 63 |
|
if test $succeeded = yes; then |
| 64 |
|
ifelse([$3], , :, [$3]) |
| 65 |
|
else |
| 66 |
|
ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4]) |
| 67 |
|
fi |
| 68 |
|
]) |
| 69 |
|
|
| 70 |
|
|
| 71 |
|
|
| 72 |
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- |
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- |
| 73 |
|
|
| 74 |
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
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