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Merge pull request #757 from jpcima/openmp-flags

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Process the openMP flags before using as compile options
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JP Cimalando 2021-03-31 19:00:05 +02:00 • committed by GitHub
commit 731c00d449
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1 changed files with 15 additions and 2 deletions
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17
cmake/SfizzDeps.cmake
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@ -6,9 +6,22 @@ find_package(OpenMP)
if(OPENMP_FOUND)
add_library(sfizz_openmp INTERFACE)
add_library(sfizz::openmp ALIAS sfizz_openmp)
# OpenMP flags are provided as a space-separated string, we need a list
if(NOT CMAKE_VERSION VERSION_LESS 3.9)
separate_arguments(SFIZZ_OpenMP_C_OPTIONS NATIVE_COMMAND "${OpenMP_C_FLAGS}")
separate_arguments(SFIZZ_OpenMP_CXX_OPTIONS NATIVE_COMMAND "${OpenMP_CXX_FLAGS}")
elseif(CMAKE_HOST_WIN32)
separate_arguments(SFIZZ_OpenMP_C_OPTIONS WINDOWS_COMMAND "${OpenMP_C_FLAGS}")
separate_arguments(SFIZZ_OpenMP_CXX_OPTIONS WINDOWS_COMMAND "${OpenMP_CXX_FLAGS}")
else()
separate_arguments(SFIZZ_OpenMP_C_OPTIONS UNIX_COMMAND "${OpenMP_C_FLAGS}")
separate_arguments(SFIZZ_OpenMP_CXX_OPTIONS UNIX_COMMAND "${OpenMP_CXX_FLAGS}")
endif()
target_compile_options(sfizz_openmp INTERFACE
$<$<COMPILE_LANGUAGE:C>:${OpenMP_C_FLAGS}>
$<$<COMPILE_LANGUAGE:CXX>:${OpenMP_CXX_FLAGS}>)
$<$<COMPILE_LANGUAGE:C>:${SFIZZ_OpenMP_C_OPTIONS}>
$<$<COMPILE_LANGUAGE:CXX>:${SFIZZ_OpenMP_CXX_OPTIONS}>)
endif()
# Find macOS system libraries