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| author | Jordan Rose <jordan_rose@apple.com> | 2014-02-05 00:02:37 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2014-02-05 00:02:37 +0000 |
| commit | 1b7969eee250d4e3d12666a909971dd26adcbd77 (patch) | |
| tree | 2752ac4fc39930bccad3195a1852f34ea2da82a9 /CMakeLists.txt | |
| parent | 7e369ff2e564495211e9cc3d6224057c804621fe (diff) | |
| download | llvm-1b7969eee250d4e3d12666a909971dd26adcbd77.tar.gz llvm-1b7969eee250d4e3d12666a909971dd26adcbd77.tar.bz2 llvm-1b7969eee250d4e3d12666a909971dd26adcbd77.tar.xz | |
[CMake] Move -stdlib=libc++ handling into its own file.
r200744 moved this into cmake/config-ix.cmake, so that it would happen very
early in the build process. However, standalone builds of Clang and other
external projects never include this file (which is correct).
Now, -stdlib=libc++ and the LLVM_COMPILER_IS_GCC_COMPATIBLE option are
both set in a new include file, HandleLLVMStdlib, which is included by
both config-ix.cmake and HandleLLVMOptions.cmake. This preserves existing
behavior for projects relying on HandleLLVMOptions and still does the
right thing for builds of LLVM itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200811 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index e7275600bc..122c47d4a8 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -272,14 +272,6 @@ option (LLVM_BUILD_DOCS "Build the llvm documentation." OFF) option (LLVM_INCLUDE_DOCS "Generate build targets for llvm documentation." ON) option (LLVM_ENABLE_DOXYGEN "Use doxygen to generate llvm documentation." OFF) -if( CMAKE_COMPILER_IS_GNUCXX ) - set(LLVM_COMPILER_IS_GCC_COMPATIBLE ON) -elseif( MSVC ) - set(LLVM_COMPILER_IS_GCC_COMPATIBLE OFF) -elseif( "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" ) - set(LLVM_COMPILER_IS_GCC_COMPATIBLE ON) -endif() - # All options referred to from HandleLLVMOptions have to be specified # BEFORE this include, otherwise options will not be correctly set on # first cmake run |