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| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-02-14 13:40:57 +0100 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-04-21 09:05:14 +0000 |
| commit | 591edbb11c73a51d5d6657ef4e3b585d556d7c68 (patch) | |
| tree | c5245c29efe823715054569b3de23e32b9c58255 /mkspecs/features/default_post.prf | |
| parent | 17ae9305afb0c7f12bc8108bb12cf2f213272173 (diff) | |
Detect C standard and try using the most recent one (take 2)
Fixes the default C version used with gcc < 5
Change-Id: I948dece961caed8e6b181e1c6e6b9dc43c46583e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Diffstat (limited to 'mkspecs/features/default_post.prf')
| -rw-r--r-- | mkspecs/features/default_post.prf | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/mkspecs/features/default_post.prf b/mkspecs/features/default_post.prf index 5367b17973..ad4a5f6365 100644 --- a/mkspecs/features/default_post.prf +++ b/mkspecs/features/default_post.prf @@ -143,6 +143,19 @@ c++11|c++14|c++1z { unset(cxxstd) } +c99|c11 { + c11: cstd = C11 + else: cstd = C99 + + !isEmpty(QMAKE_CFLAGS_GNU$$cstd) { + !strict_c|isEmpty(QMAKE_CFLAGS_$$cstd): cstd = GNU$$cstd + } + + QMAKE_CFLAGS += $$eval(QMAKE_CFLAGS_$$cstd) + + unset(cstd) +} + utf8_source { QMAKE_CFLAGS += $$QMAKE_CFLAGS_UTF8_SOURCE QMAKE_CXXFLAGS += $$QMAKE_CFLAGS_UTF8_SOURCE |