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| author | Alexey Samsonov <samsonov@google.com> | 2012-08-10 14:45:52 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2012-08-10 14:45:52 +0000 |
| commit | fe51abb4949ad9976168bf53edb52c20016b9a0d (patch) | |
| tree | e32bd6d8a916d5e1dee7e77131e0257a77890692 /CMakeLists.txt | |
| parent | 79fc3c042bbe8348fb6f3bff7a5575e4425e5a38 (diff) | |
| download | compiler-rt-fe51abb4949ad9976168bf53edb52c20016b9a0d.tar.gz compiler-rt-fe51abb4949ad9976168bf53edb52c20016b9a0d.tar.bz2 compiler-rt-fe51abb4949ad9976168bf53edb52c20016b9a0d.tar.xz | |
[ASan] CMake support for building ASan runtime as a universal binary on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161665 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d8985c21..a7d9a895 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -48,6 +48,18 @@ try_compile(CAN_TARGET_I386 ${CMAKE_BINARY_DIR} ${SIMPLE_SOURCE32} COMPILE_DEFINITIONS "${TARGET_I386_CFLAGS}" CMAKE_FLAGS "-DCMAKE_EXE_LINKER_FLAGS:STRING=${TARGET_I386_CFLAGS}") +function(filter_available_targets out_var) + set(archs) + foreach(arch ${ARGN}) + if(${arch} STREQUAL "x86_64" AND CAN_TARGET_X86_64) + list(APPEND archs ${arch}) + elseif (${arch} STREQUAL "i386" AND CAN_TARGET_I386) + list(APPEND archs ${arch}) + endif() + endforeach() + set(${out_var} ${archs} PARENT_SCOPE) +endfunction() + # Because compiler-rt spends a lot of time setting up custom compile flags, # define a handy helper function for it. The compile flags setting in CMake # has serious issues that make its syntax challenging at best. |