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- #
- # This file is used as a basis for the following compilers:
- #
- # - The GNU C++ compiler (g++)
- # - LLVM
- # - Clang
- #
- # Platform-specific options shared by these compilers are put into:
- #
- # - gcc-base-mac.conf
- # - gcc-base-unix.conf
- #
- # These base files are then combined with configurations for each compiler:
- #
- # - g++-base.conf
- # - g++-macx.conf
- # - g++-unix.conf
- # - llvm.conf
- # - clang.conf
- #
- # The combination happens in the top level mkspec, by including a platform-
- # specific version of the base-file, for example gcc-base-mac.conf, and then
- # a (possibly platform-specific) version of the actual compiler configuration,
- # for example g++-macx.conf.
- #
- # If you are making changes to any of these files, please consider the
- # possible effect it may have due to these include-rules, and whether it
- # might make more sense to share the rule or make it more specific.
- #
- # To verify that your change has the desired effect on the final configuration
- # you can use the manual test in tests/manual/mkspecs.
- #
- QMAKE_CFLAGS_OPTIMIZE = -O2
- QMAKE_CFLAGS_OPTIMIZE_FULL = -O3
- QMAKE_CFLAGS += -pipe
- QMAKE_CFLAGS_DEPS += -M
- QMAKE_CFLAGS_WARN_ON += -Wall -W
- QMAKE_CFLAGS_WARN_OFF += -w
- QMAKE_CFLAGS_RELEASE += $$QMAKE_CFLAGS_OPTIMIZE
- QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_OPTIMIZE -g
- QMAKE_CFLAGS_DEBUG += -g
- QMAKE_CFLAGS_SHLIB += -fPIC
- QMAKE_CFLAGS_STATIC_LIB += -fPIC
- QMAKE_CFLAGS_APP += -fPIC
- QMAKE_CFLAGS_ISYSTEM = -isystem
- QMAKE_CFLAGS_YACC += -Wno-unused -Wno-parentheses
- QMAKE_CFLAGS_HIDESYMS += -fvisibility=hidden
- QMAKE_CFLAGS_EXCEPTIONS_OFF += -fno-exceptions
- QMAKE_CFLAGS_SPLIT_SECTIONS += -ffunction-sections
- QMAKE_CFLAGS_LTCG = -flto -fno-fat-lto-objects
- QMAKE_CFLAGS_LTCG_FATOBJECTS = -ffat-lto-objects
- QMAKE_CFLAGS_DISABLE_LTCG = -fno-lto
- QMAKE_CXXFLAGS += $$QMAKE_CFLAGS
- QMAKE_CXXFLAGS_DEPS += $$QMAKE_CFLAGS_DEPS
- QMAKE_CXXFLAGS_WARN_ON += $$QMAKE_CFLAGS_WARN_ON
- QMAKE_CXXFLAGS_WARN_OFF += $$QMAKE_CFLAGS_WARN_OFF
- QMAKE_CXXFLAGS_RELEASE += $$QMAKE_CFLAGS_RELEASE
- QMAKE_CXXFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO
- QMAKE_CXXFLAGS_DEBUG += $$QMAKE_CFLAGS_DEBUG
- QMAKE_CXXFLAGS_SHLIB += $$QMAKE_CFLAGS_SHLIB
- QMAKE_CXXFLAGS_STATIC_LIB += $$QMAKE_CFLAGS_STATIC_LIB
- QMAKE_CXXFLAGS_APP += $$QMAKE_CFLAGS_APP
- QMAKE_CXXFLAGS_YACC += $$QMAKE_CFLAGS_YACC
- QMAKE_CXXFLAGS_HIDESYMS += $$QMAKE_CFLAGS_HIDESYMS -fvisibility-inlines-hidden
- QMAKE_CXXFLAGS_EXCEPTIONS_OFF += $$QMAKE_CFLAGS_EXCEPTIONS_OFF
- QMAKE_CXXFLAGS_SPLIT_SECTIONS += $$QMAKE_CFLAGS_SPLIT_SECTIONS
- QMAKE_CXXFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG
- QMAKE_CXXFLAGS_LTCG_FATOBJECTS = $$QMAKE_CFLAGS_LTCG_FATOBJECTS
- QMAKE_CXXFLAGS_DISABLE_LTCG = $$QMAKE_CFLAGS_DISABLE_LTCG
- QMAKE_LFLAGS +=
- QMAKE_LFLAGS_DEBUG +=
- QMAKE_LFLAGS_APP +=
- QMAKE_LFLAGS_RELEASE +=
- QMAKE_LFLAGS_RELEASE_WITH_DEBUGINFO +=
- QMAKE_LFLAGS_EXCEPTIONS_OFF +=
- QMAKE_LFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG -fuse-linker-plugin
- QMAKE_CFLAGS_SSE2 += -msse2
- QMAKE_CFLAGS_SSE3 += -msse3
- QMAKE_CFLAGS_SSSE3 += -mssse3
- QMAKE_CFLAGS_SSE4_1 += -msse4.1
- QMAKE_CFLAGS_SSE4_2 += -msse4.2
- QMAKE_CFLAGS_AVX += -mavx
- QMAKE_CFLAGS_AVX2 += -mavx2
- QMAKE_CFLAGS_AVX512F += -mavx512f
- QMAKE_CFLAGS_AVX512ER += -mavx512er
- QMAKE_CFLAGS_AVX512CD += -mavx512cd
- QMAKE_CFLAGS_AVX512PF += -mavx512pf
- QMAKE_CFLAGS_AVX512DQ += -mavx512dq
- QMAKE_CFLAGS_AVX512BW += -mavx512bw
- QMAKE_CFLAGS_AVX512VL += -mavx512vl
- QMAKE_CFLAGS_AVX512IFMA += -mavx512ifma
- QMAKE_CFLAGS_AVX512VBMI += -mavx512vbmi
- QMAKE_CFLAGS_NEON += -mfpu=neon
- # Wrapper tools that understand .o/.a files with GIMPLE instead of machine code
- QMAKE_AR_LTCG = gcc-ar cqs
- QMAKE_NM_LTCG = gcc-nm -P
- QMAKE_RANLIB_LTCG = true # No need to run since gcc-ar has "s"
- include(sanitize.conf)
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