diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2016-06-12 10:31:25 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2016-06-12 10:33:52 -0700 |
| commit | ab182c624868fcc0ed97597db669911099d4bd28 (patch) | |
| tree | e9daecdac6ee59ab21768ed529cfdf6890d96122 /src/emacsgtkfixed.c | |
| parent | 37f8a470d068c7dbb77fa515f09a9153b59aad35 (diff) | |
| download | emacs-ab182c624868fcc0ed97597db669911099d4bd28.tar.gz | |
New macro GNUC_PREREQ for GCC version
* src/conf_post.h (GNUC_PREREQ): New macro.
Change uses of __GNUC_MINOR__ and __GNUC_PATCHLEVEL__ to use this
macro instead, for clarity and consistency.
(PRINTF_ARCHETYPE): New macro. Define it to __gnu_printf__ only
if glibc, since non-GNU platforms don’t necessarily support GNU
printf formats.
(ATTRIBUTE_FORMAT_PRINTF): Use it.
Diffstat (limited to 'src/emacsgtkfixed.c')
| -rw-r--r-- | src/emacsgtkfixed.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emacsgtkfixed.c b/src/emacsgtkfixed.c index ca0bbfbb866..c04adf28b36 100644 --- a/src/emacsgtkfixed.c +++ b/src/emacsgtkfixed.c @@ -27,7 +27,7 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ #include "emacsgtkfixed.h" /* Silence a bogus diagnostic; see GNOME bug 683906. */ -#if 4 < __GNUC__ + (7 <= __GNUC_MINOR__) && ! GLIB_CHECK_VERSION (2, 35, 7) +#if GNUC_PREREQ (4, 7, 0) && ! GLIB_CHECK_VERSION (2, 35, 7) # pragma GCC diagnostic push # pragma GCC diagnostic ignored "-Wunused-local-typedefs" #endif |