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| author | Alexander Huemer <alexander.huemer@xx.vu> | 2011-05-24 15:16:13 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2011-05-24 17:19:35 +0200 |
| commit | 3d79f53284a300f15b4fc8356266dc23ae4ddce3 (patch) | |
| tree | 7b7bb030428ba920bfd25e397d7441c139bff8b9 | |
| parent | b5503136fa234690d5493b19a8aee3a4ef74190d (diff) | |
libosmocore: add missing AC_LANG_SOURCE for current autoconf
autoconf >=2.68 demands the body of an AC_COMPILE_IFELSE to be wrapped in
an AC_LANG_SOURCE macro, otherwise outputs annoying warnings on the
invocation of `autoreconf -i`. this patch follows that demand.
| -rw-r--r-- | configure.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 2e22bb24..b923a218 100644 --- a/configure.in +++ b/configure.in @@ -24,7 +24,7 @@ AC_CHECK_HEADERS(execinfo.h sys/select.h sys/socket.h syslog.h ctype.h) saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fvisibility=hidden " AC_MSG_CHECKING([if ${CC} supports -fvisibility=hidden]) -AC_COMPILE_IFELSE([char foo;], +AC_COMPILE_IFELSE([AC_LANG_SOURCE([char foo;])], [ AC_MSG_RESULT([yes]) SYMBOL_VISIBILITY="-fvisibility=hidden"], AC_MSG_RESULT([no])) |