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Configuration - MinGW Clang build support #144

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Clang with GNU needs the same compiler flags as for GCC.
Refactor compiler flag to be more flexible.
This commit is contained in:
dpasukhi 2024-11-03 20:14:36 +00:00
parent 3ec8891916
commit e09563c802
1 changed files with 4 additions and 6 deletions
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10
adm/cmake/occt_defs_flags.cmake
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@ -175,17 +175,15 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "[Cc][Ll][Aa][Nn][Gg]")
endif()
# Optimize size of binaries
set (CMAKE_SHARED_LINKER_FLAGS_RELEASE "-Wl,-s ${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
elseif(MINGW)
endif()
if(MINGW)
add_definitions(-D_WIN32_WINNT=0x0601)
# _WIN32_WINNT=0x0601 (use Windows 7 SDK)
#set (CMAKE_SYSTEM_VERSION "6.1")
# workaround bugs in mingw with vtable export
set (CMAKE_SHARED_LINKER_FLAGS "-Wl,--export-all-symbols")
# Optimize size of binaries
set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -s")
set (CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -s")
elseif (DEFINED CMAKE_COMPILER_IS_GNUCXX)
endif()
if (DEFINED CMAKE_COMPILER_IS_GNUCXX)
# Optimize size of binaries
set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -s")
set (CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -s")