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Validate Unix-only compiler flags in CMake build
PiperOrigin-RevId: 260706238 Change-Id: I2206f4d724a93de8714aeef521c544b660101d17
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@ -22,6 +22,8 @@ set(SAPI_CXX_STANDARD 11)
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set(SAPI_BINARY_DIR "${PROJECT_BINARY_DIR}" CACHE INTERNAL "" FORCE)
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set(SAPI_SOURCE_DIR "${PROJECT_SOURCE_DIR}" CACHE INTERNAL "" FORCE)
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include(CheckCXXCompilerFlag)
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# Sapi CMake modules, order matters
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list(APPEND CMAKE_MODULE_PATH "${SAPI_SOURCE_DIR}/cmake")
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include(SapiOptions)
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@ -52,12 +54,20 @@ target_include_directories(sapi_base INTERFACE
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"${SAPI_BINARY_DIR}"
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"${SAPI_SOURCE_DIR}"
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"${Protobuf_INCLUDE_DIR}"
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# Need to reach into Abseil internal headers from a few targets.
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"${CMAKE_BINARY_DIR}/absl-src"
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)
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if(UNIX)
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target_compile_options(sapi_base INTERFACE
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-Wno-deprecated
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-Wno-psabi
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)
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foreach(flag IN ITEMS -Wno-deprecated
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-Wno-deprecated-declarations
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-Wno-psabi)
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check_cxx_compiler_flag(${flag} _sapi_has_flag)
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if(_sapi_has_flag)
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target_compile_options(sapi_base INTERFACE
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${flag}
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)
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endif()
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endforeach()
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endif()
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add_library(sapi_test_main INTERFACE)
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