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author | MyungJoo Ham <myungjoo.ham@samsung.com> | 2017-10-11 15:16:57 +0900 |
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committer | MyungJoo Ham <myungjoo.ham@samsung.com> | 2017-10-11 15:16:57 +0900 |
commit | 915c76ded744c0f5f151402b9fa69f3fd8452573 (patch) | |
tree | ca6a387466543248890f346847acaa8343989b22 /Modules/Compiler/GNU-FindBinUtils.cmake | |
parent | 317dbdb79761ef65e45c7358cfc7571c6afa54ad (diff) | |
download | cmake-915c76ded744c0f5f151402b9fa69f3fd8452573.tar.gz cmake-915c76ded744c0f5f151402b9fa69f3fd8452573.tar.bz2 cmake-915c76ded744c0f5f151402b9fa69f3fd8452573.zip |
Imported Upstream version 3.9.4upstream/3.9.4
Diffstat (limited to 'Modules/Compiler/GNU-FindBinUtils.cmake')
-rw-r--r-- | Modules/Compiler/GNU-FindBinUtils.cmake | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Modules/Compiler/GNU-FindBinUtils.cmake b/Modules/Compiler/GNU-FindBinUtils.cmake new file mode 100644 index 000000000..16b7bbda4 --- /dev/null +++ b/Modules/Compiler/GNU-FindBinUtils.cmake @@ -0,0 +1,35 @@ +if(NOT DEFINED _CMAKE_PROCESSING_LANGUAGE OR _CMAKE_PROCESSING_LANGUAGE STREQUAL "") + message(FATAL_ERROR "Internal error: _CMAKE_PROCESSING_LANGUAGE is not set") +endif() + +# Ubuntu 16.04: +# * /usr/bin/gcc-ar-5 +# * /usr/bin/gcc-ranlib-5 +string(REGEX MATCH "^([0-9]+)" __version_x + "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_VERSION}") + +string(REGEX MATCH "^([0-9]+\\.[0-9]+)" __version_x_y + "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_VERSION}") + +# Try to find tools in the same directory as GCC itself +get_filename_component(__gcc_hints "${CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER}" DIRECTORY) + +# http://manpages.ubuntu.com/manpages/wily/en/man1/gcc-ar.1.html +find_program(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_AR NAMES + "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ar-${__version_x_y}" + "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ar-${__version_x}" + "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ar" + HINTS ${__gcc_hints} + DOC "A wrapper around 'ar' adding the appropriate '--plugin' option for the GCC compiler" +) +mark_as_advanced(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_AR) + +# http://manpages.ubuntu.com/manpages/wily/en/man1/gcc-ranlib.1.html +find_program(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_RANLIB NAMES + "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ranlib-${__version_x_y}" + "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ranlib-${__version_x}" + "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ranlib" + HINTS ${__gcc_hints} + DOC "A wrapper around 'ranlib' adding the appropriate '--plugin' option for the GCC compiler" +) +mark_as_advanced(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_RANLIB) |