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| author | Hugh Bellamy <hughbellars@gmail.com> | 2016-11-09 16:36:19 +0000 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2016-11-09 17:36:19 +0100 |
| commit | 9f2c3ba89071a1c2614a9b58e6686e397da3dd5d (patch) | |
| tree | 48b41564be50834518d7a275470c2686fcfa3a3d /src | |
| parent | 64e1394ae76409f02b00c254f119a64a2d1ce11e (diff) | |
Fix CMAKE_C_VISIBILITY_PRESET for cmake versions greater than 1.8 (e.g. 3.6.2) (#162)
This lets us build swift-cmark on Windows, using clang-cl
This was an oversight: CMAKE_C_VISIBILITY_PRESET is only available on CMAKE 1.8 or greater. However, the current check doesn't work for a version such as CMAKE 3.6.2, for example
```bash
mkdir "C:/Users/hughb/Documents/GitHub/my-swift/build/Ninja-DebugAssert/cmark-windows-amd64"
pushd "C:/Users/hughb/Documents/GitHub/my-swift/build/Ninja-DebugAssert/cmark-windows-amd64"
cmake -G Ninja -DCMAKE_C_COMPILER="C:/Program Files/LLVM/msbuild-bin/cl.exe" -DCMAKE_CXX_COMPILER="C:/Program Files/LLVM/msbuild-bin/cl.exe" -DCMAKE_CXX_FLAGS="-Xclang -std=c++14" "C:/Users/hughb/Documents/GitHub/my-swift/cmark"
popd
cmake --build "C:/Users/hughb/Documents/GitHub/my-swift/build/Ninja-DebugAssert/cmark-windows-amd64/" -- -j6 all
```
Diffstat (limited to 'src')
| -rw-r--r-- | src/CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index ea55800..d83db5b 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -81,7 +81,7 @@ set(CMAKE_LINKER_DEBUG "${CMAKE_LINKER_FLAGS_DEBUG}") set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE} -pg") set(CMAKE_LINKER_PROFILE "${CMAKE_LINKER_FLAGS_RELEASE} -pg") -if (${CMAKE_MAJOR_VERSION} GREATER 1 AND ${CMAKE_MINOR_VERSION} GREATER 8) +if ((${CMAKE_MAJOR_VERSION} GREATER 1 AND ${CMAKE_MINOR_VERSION} GREATER 8) OR ${CMAKE_MAJOR_VERSION} GREATER 2) set(CMAKE_C_VISIBILITY_PRESET hidden) set(CMAKE_VISIBILITY_INLINES_HIDDEN 1) elseif(CMAKE_COMPILER_IS_GNUCC OR ${CMAKE_C_COMPILER_ID} STREQUAL "Clang") |