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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 /src/corelib | |
| 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 'src/corelib')
| -rw-r--r-- | src/corelib/global/qcompilerdetection.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index f3f3139d1a..e5e47082d8 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -898,7 +898,7 @@ /* C11 features supported in GCC 4.7: */ # define Q_COMPILER_STATIC_ASSERT # endif -# if Q_CC_GNU >= 409 +# if Q_CC_GNU >= 409 && defined(__has_include) /* C11 features supported in GCC 4.9: */ # if __has_include(<threads.h>) # define Q_COMPILER_THREAD_LOCAL |