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| author | Tollef Fog Heen <tfheen@err.no> | 2010-04-30 17:44:43 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-05-06 21:42:46 +0200 |
| commit | b237ef2cfac7ab0b33170809e8cb64628606207d (patch) | |
| tree | 8302cdf18ad733e40aebffffd5a90a6790622e34 /configure.ac | |
| parent | 41160f3dbf0cb61e23a02338da1f289a2ff00066 (diff) | |
build-sys: better test for pkg-config/pkg.m4
In some cases, people will run autoreconf rather than bootstrap.sh, or
they will uninstall pkg-config. This is now detected properly rather
than relying on bootstrap.sh checking for us.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f4e10367e0..7d73ed27b2 100644 --- a/configure.ac +++ b/configure.ac @@ -49,6 +49,8 @@ AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX RT library no AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])]) AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])]) +# This makes sure pkg.m4 is available. +m4_pattern_forbid([^_?PKG_[A-Z_]+$],[pkg.m4 missing, please install pkg-config]) PKG_CHECK_MODULES(UDEV, [ libudev ]) AC_SUBST(UDEV_CFLAGS) AC_SUBST(UDEV_LIBS) |