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Merge topic 'mingw-response-files' 

b03f4ec No response files with GNU ld <= 2.16 (#10913)
This commit is contained in:
Brad King 2010-08-10 14:33:01 -04:00 committed by CMake Topic Stage
parent fab51e6f8d b03f4ec09d
commit 4b432328a2
1 changed files with 8 additions and 1 deletions
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9
Modules/Platform/Windows-GNU.cmake
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@ -49,6 +49,13 @@ set(CMAKE_CREATE_WIN32_EXE "-mwindows")
set(CMAKE_GNULD_IMAGE_VERSION
"-Wl,--major-image-version,<TARGET_VERSION_MAJOR>,--minor-image-version,<TARGET_VERSION_MINOR>")
# Check if GNU ld is too old to support @FILE syntax.
set(__WINDOWS_GNU_LD_RESPONSE 1)
execute_process(COMMAND ld -v OUTPUT_VARIABLE _help ERROR_VARIABLE _help)
if("${_help}" MATCHES "GNU ld .* 2\\.1[1-6]")
set(__WINDOWS_GNU_LD_RESPONSE 0)
endif()
macro(__windows_compiler_gnu lang)
if(MSYS OR MINGW)
@ -68,7 +75,7 @@ macro(__windows_compiler_gnu lang)
endif()
set(CMAKE_SHARED_LIBRARY_${lang}_FLAGS "") # No -fPIC on Windows
set(CMAKE_${lang}_USE_RESPONSE_FILE_FOR_OBJECTS 1)
set(CMAKE_${lang}_USE_RESPONSE_FILE_FOR_OBJECTS ${__WINDOWS_GNU_LD_RESPONSE})
set(CMAKE_${lang}_RESPONSE_FILE_LINK_FLAG "-Wl,@")
# Binary link rules.