[autotools->cmake] Added CMake support for the preprocessor variable CLANG_REPOSITORY_STRING.
This is a patch in a longer series of patches to add
capabilities/definitions that are present in the Autotools build chain
and not in the CMake build chain to the CMake build chain.
*NOTE* I am hacking on this in my free time. I will annotate each commit
with the [autotools->cmake] header.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188478 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 927ed02..222d7fd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -90,6 +90,13 @@
add_definitions( -DCLANG_VENDOR="${CLANG_VENDOR} " )
endif()
+set(CLANG_REPOSITORY_STRING "" CACHE STRING
+ "Vendor-specific text for showing the repository the source is taken from.")
+
+if(CLANG_REPOSITORY_STRING)
+ add_definitions(-DCLANG_REPOSITORY_STRING="${CLANG_REPOSITORY_STRING}")
+endif()
+
set(CLANG_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(CLANG_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})