diff options
author | Douglas Gregor <dgregor@apple.com> | 2009-09-16 21:59:05 +0000 |
---|---|---|
committer | Douglas Gregor <dgregor@apple.com> | 2009-09-16 21:59:05 +0000 |
commit | 34d9ffaafd93525bf7965901cf360b80f92ff0f4 (patch) | |
tree | f3a967c5798ea3c4ef94cf6b28c68e3e8f386228 /CMakeLists.txt | |
parent | b123ea395ee607de85161f84c6e78595946304a5 (diff) | |
download | clang-34d9ffaafd93525bf7965901cf360b80f92ff0f4.tar.gz |
The CMake build system now derives the Clang version number from VER.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82085 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
-rw-r--r-- | CMakeLists.txt | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6ed32d9578..4dedcfd6fd 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,6 +1,15 @@ # Clang version information -# FIXME: get from a file called ./VER -set(CLANG_VERSION 1.1) + +# Make sure that CMake reconfigures when the version changes. +configure_file( + ${CMAKE_CURRENT_SOURCE_DIR}/VER + ${CMAKE_CURRENT_BINARY_DIR}/VER) + +# Compute the Clang version from the contents of VER +file(READ ${CMAKE_CURRENT_SOURCE_DIR}/VER CLANG_VERSION_DATA) +string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" CLANG_VERSION + ${CLANG_VERSION_DATA}) +message(STATUS "Clang version: ${CLANG_VERSION}") macro(add_clang_library name) set(srcs ${ARGN}) |