diff options
| author | John (J5) Palmieri <johnp@redhat.com> | 2006-08-10 21:00:30 +0000 |
|---|---|---|
| committer | John (J5) Palmieri <johnp@redhat.com> | 2006-08-10 21:00:30 +0000 |
| commit | 1eba6a2bf0715455512ab2d41051a9b7a5e0d8d8 (patch) | |
| tree | 594704bba36a25616a3ab9c3d5ad10db774c5c63 /configure.in | |
| parent | 6f8d6a591f889f9a34c758bea71f3aa8d782894c (diff) | |
* configure.in: make sure the compiler supports -Wfloat-equal
* bus/dir-watch-dnotify.c: move functional code after
variable declerations (C99 fix) (patches from Jens Granseuer
<jensgr at gmx dot net>
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/configure.in b/configure.in index a411262e..48382b56 100644 --- a/configure.in +++ b/configure.in @@ -146,7 +146,10 @@ if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-Wfloat-equal[\ \ ]*) ;; - *) CFLAGS="$CFLAGS -Wfloat-equal" ;; + *) if cc_supports_flag -Wfloat-equals; then + CFLAGS="$CFLAGS -Wfloat-equal" + fi + ;; esac case " $CFLAGS " in |