diff options
| author | Chris Bieneman <beanz@apple.com> | 2016-06-24 20:21:12 +0000 |
|---|---|---|
| committer | Chris Bieneman <beanz@apple.com> | 2016-06-24 20:21:12 +0000 |
| commit | 7c599a54a6a9431a44112599fc9166a0e381e932 (patch) | |
| tree | 10a9c2b5c92bcd2efd3be62a7369c89e81638057 /CMakeLists.txt | |
| parent | 912e4df3f84136016be5ee6a504ae3587f478426 (diff) | |
[CMake] Remove CLANG_APPEND_VC_REV option
I added this option in r257827 to try and add compatibility with autoconf. At the time I misunderstood the problem.
Our CMake automatically generates the SVN revision information and generates a build action to update it so builds don't need to be re-configured on SCM update (which is a better solution than we had in autoconf).
The problem I was actually seeing was isolated cases where SVN revision information isn't available because the repository structures have been removed. This happens in some automated testing systems.
This patch allows SVN_REVISION to be overridden if the build configuration could not find the SCM repository structures, and removes the code from my original patch because it is unnecessary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@273714 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 114d23095e..6a65608954 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -214,19 +214,6 @@ if(CLANG_REPOSITORY_STRING) add_definitions(-DCLANG_REPOSITORY_STRING="${CLANG_REPOSITORY_STRING}") endif() -option(CLANG_APPEND_VC_REV - "Append the version control system revision id to clang version spew" OFF) -if(CLANG_APPEND_VC_REV) - if(NOT SVN_REVISION) - # This macro will set SVN_REVISION in the parent scope - add_version_info_from_vcs(VERSION_VAR) - endif() - - if(SVN_REVISION) - add_definitions(-DSVN_REVISION="${SVN_REVISION}") - endif() -endif() - set(CLANG_VENDOR_UTI "org.llvm.clang" CACHE STRING "Vendor-specific uti.") |