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| author | Sage Weil <sage@newdream.net> | 2012-03-16 10:39:39 -0700 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2012-03-16 10:39:39 -0700 |
| commit | 0904c7b73d3f86c013ec085e81ddc52a14a07011 (patch) | |
| tree | 3fc69f061904f8f7c0679e360a992ed783aa5861 /configure.ac | |
| parent | 4cfc34f817bdfce8e7fd0640ffd3dabb8f80c9d4 (diff) | |
| download | ceph-0904c7b73d3f86c013ec085e81ddc52a14a07011.tar.gz | |
configure: fix warnings
Finally!
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 5e9f70fcb59..30cd7b95112 100644 --- a/configure.ac +++ b/configure.ac @@ -58,7 +58,7 @@ AC_DEFUN([AC_CHECK_CC_FLAG], my_cflags_save="$CFLAGS" CFLAGS="$my_cflags_save $1" AC_MSG_CHECKING([whether $CC accepts $1]) - AC_COMPILE_IFELSE(AC_LANG_PROGRAM(), + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ ]], [[ ]])], [AC_MSG_RESULT([yes]); AC_SUBST([$2], ["$1"])], [AC_MSG_RESULT([no])] ) |