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cmake: export all symbols

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anon 2021-04-27 12:06:42 +00:00 committed by selsta
parent fe76d7dee7
commit df40d1dc73
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1 changed files with 12 additions and 0 deletions
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12
CMakeLists.txt
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@ -234,6 +234,18 @@ add_library(l3 OBJECT incorrect_source.cpp)
endfunction()
forbid_undefined_symbols()
if (MINGW)
function(export_all_symbols)
unset(TMP)
add_linker_flag_if_supported(-Wl,--export-all-symbols TMP)
string(APPEND CMAKE_SHARED_LINKER_FLAGS ${TMP})
string(APPEND CMAKE_MODULE_LINKER_FLAGS ${TMP})
set(CMAKE_SHARED_LINKER_FLAGS ${CMAKE_SHARED_LINKER_FLAGS} PARENT_SCOPE)
set(CMAKE_MODULE_LINKER_FLAGS ${CMAKE_MODULE_LINKER_FLAGS} PARENT_SCOPE)
endfunction()
export_all_symbols()
endif()
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type" FORCE)
message(STATUS "Setting default build type: ${CMAKE_BUILD_TYPE}")