diff options
| author | Michael Gottesman <mgottesman@apple.com> | 2016-06-29 21:59:20 +0000 |
|---|---|---|
| committer | Michael Gottesman <mgottesman@apple.com> | 2016-06-29 21:59:20 +0000 |
| commit | c07f1963bcc44e0c227b29d7c1dc2c1673d5f056 (patch) | |
| tree | c8bff997eba2a763359925926ed34dd4bc290041 /cmake | |
| parent | fc0ee61d45c6e960d2e352ceab582512e06005a6 (diff) | |
[ClangConfig] Unset some variables after we are done using them to configure ClangConfig.cmake.in files.
This ensures that the values do not bleed over in between computations. It may
make sense in the future to just refactor this code into functions to provide
"true scoping".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@274179 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/modules/CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cmake/modules/CMakeLists.txt b/cmake/modules/CMakeLists.txt index 6b655b0796..9c4b4bff72 100644 --- a/cmake/modules/CMakeLists.txt +++ b/cmake/modules/CMakeLists.txt @@ -14,6 +14,8 @@ configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/ClangConfig.cmake.in ${clang_cmake_builddir}/ClangConfig.cmake @ONLY) +set(CLANG_CONFIG_CMAKE_DIR) +set(CLANG_CONFIG_EXPORTS_FILE) # Generate ClangConfig.cmake for the install tree. set(CLANG_CONFIG_CODE " @@ -32,6 +34,9 @@ configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/ClangConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/ClangConfig.cmake @ONLY) +set(CLANG_CONFIG_CODE) +set(CLANG_CONFIG_CMAKE_DIR) +set(CLANG_CONFIG_EXPORTS_FILE) if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) install(EXPORT ClangTargets DESTINATION ${CLANG_INSTALL_PACKAGE_DIR}) |