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| author | Will Newton <will.newton@linaro.org> | 2014-03-17 11:06:02 +0000 |
|---|---|---|
| committer | Will Newton <will.newton@linaro.org> | 2014-03-17 16:05:23 +0000 |
| commit | afb466fcb034f594e083b5664fa60a0d4f54c41b (patch) | |
| tree | 1b5be9c7caf92cb54aff654384a0d347c4d8e5b1 /argp/argp.h | |
| parent | f7efd7c3dfffa3c417e9d3c4cb19d9954a3b1421 (diff) | |
| download | glibc-afb466fcb034f594e083b5664fa60a0d4f54c41b.tar.gz glibc-afb466fcb034f594e083b5664fa60a0d4f54c41b.tar.xz glibc-afb466fcb034f594e083b5664fa60a0d4f54c41b.zip | |
Fix __STRICT_ANSI__ -Wundef warnings
ChangeLog: 2014-03-17 Will Newton <will.newton@linaro.org> * argp/argp-fmtstream.h: Check whether __STRICT_ANSI__ is defined with #ifdef rather than #if. * argp/argp.h: Likewise.
Diffstat (limited to 'argp/argp.h')
| -rw-r--r-- | argp/argp.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/argp/argp.h b/argp/argp.h index 3845172afa..0868228f83 100644 --- a/argp/argp.h +++ b/argp/argp.h @@ -37,12 +37,14 @@ #ifndef __attribute__ /* This feature is available in gcc versions 2.5 and later. */ -# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__ +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || \ + defined __STRICT_ANSI__ # define __attribute__(Spec) /* empty */ # endif /* The __-protected variants of `format' and `printf' attributes are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */ -# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) || __STRICT_ANSI__ +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) || \ + defined __STRICT_ANSI__ # define __format__ format # define __printf__ printf # endif |