From 591edbb11c73a51d5d6657ef4e3b585d556d7c68 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Wed, 14 Feb 2018 13:40:57 +0100 Subject: 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 --- mkspecs/common/android-base-tail.conf | 2 ++ mkspecs/common/clang.conf | 2 ++ mkspecs/common/g++-base.conf | 2 ++ mkspecs/common/gcc-base.conf | 3 +++ 4 files changed, 9 insertions(+) (limited to 'mkspecs/common') diff --git a/mkspecs/common/android-base-tail.conf b/mkspecs/common/android-base-tail.conf index 7c3ae9566a..e239fa01c5 100644 --- a/mkspecs/common/android-base-tail.conf +++ b/mkspecs/common/android-base-tail.conf @@ -30,6 +30,8 @@ QMAKE_CFLAGS_THREAD = -D_REENTRANT QMAKE_CFLAGS_HIDESYMS = -fvisibility=hidden QMAKE_CFLAGS_NEON = -mfpu=neon +QMAKE_CFLAGS_GNUC99 = -std=gnu99 +QMAKE_CFLAGS_GNUC11 = -std=gnu11 QMAKE_CXXFLAGS_CXX11 = -std=c++11 QMAKE_CXXFLAGS_CXX14 = -std=c++14 QMAKE_CXXFLAGS_CXX1Z = -std=c++1z diff --git a/mkspecs/common/clang.conf b/mkspecs/common/clang.conf index e003b947aa..6122a37213 100644 --- a/mkspecs/common/clang.conf +++ b/mkspecs/common/clang.conf @@ -21,6 +21,8 @@ QMAKE_CFLAGS_PRECOMPILE = -x c-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_ QMAKE_CFLAGS_USE_PRECOMPILE = -Xclang -include-pch -Xclang ${QMAKE_PCH_OUTPUT} QMAKE_CFLAGS_LTCG = -flto QMAKE_CFLAGS_DISABLE_LTCG = -fno-lto +QMAKE_CFLAGS_GNUC99 = -std=gnu99 +QMAKE_CFLAGS_GNUC11 = -std=gnu11 QMAKE_CXXFLAGS_PRECOMPILE = -x c++-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_PCH_OUTPUT} QMAKE_CXXFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE diff --git a/mkspecs/common/g++-base.conf b/mkspecs/common/g++-base.conf index c42c46b0ec..fa0f0c391d 100644 --- a/mkspecs/common/g++-base.conf +++ b/mkspecs/common/g++-base.conf @@ -27,6 +27,8 @@ QMAKE_CFLAGS_USE_PRECOMPILE = -include ${QMAKE_PCH_OUTPUT_BASE} QMAKE_CXXFLAGS_PRECOMPILE = -x c++-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_PCH_OUTPUT} QMAKE_CXXFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE +QMAKE_CFLAGS_GNUC99 = -std=gnu99 +QMAKE_CFLAGS_GNUC11 = -std=gnu11 QMAKE_CXXFLAGS_CXX11 = -std=c++11 QMAKE_CXXFLAGS_CXX14 = -std=c++1y QMAKE_CXXFLAGS_CXX1Z = -std=c++1z diff --git a/mkspecs/common/gcc-base.conf b/mkspecs/common/gcc-base.conf index 234f71d495..0407ba9724 100644 --- a/mkspecs/common/gcc-base.conf +++ b/mkspecs/common/gcc-base.conf @@ -81,6 +81,9 @@ QMAKE_LFLAGS_RELEASE_WITH_DEBUGINFO += QMAKE_LFLAGS_EXCEPTIONS_OFF += QMAKE_LFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG -fuse-linker-plugin +QMAKE_CFLAGS_C99 = -std=c99 +QMAKE_CFLAGS_C11 = -std=c11 + QMAKE_CFLAGS_SSE2 += -msse2 QMAKE_CFLAGS_SSE3 += -msse3 QMAKE_CFLAGS_SSSE3 += -mssse3 -- cgit v1.2.3