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| author | Oscar Fuentes <ofv@wanadoo.es> | 2010-12-20 09:47:13 +0000 |
|---|---|---|
| committer | Oscar Fuentes <ofv@wanadoo.es> | 2010-12-20 09:47:13 +0000 |
| commit | 784a176bc38c0dea540217dd5c7f6f0c77e89205 (patch) | |
| tree | 3faa4c79f9f8324ed7e37a732026cc3a7d28a9dc /CMakeLists.txt | |
| parent | ec33e8dcd668ce0f54bc9d6e5b5c9e3e13ac5c43 (diff) | |
| download | llvm-784a176bc38c0dea540217dd5c7f6f0c77e89205.tar.gz llvm-784a176bc38c0dea540217dd5c7f6f0c77e89205.tar.bz2 llvm-784a176bc38c0dea540217dd5c7f6f0c77e89205.tar.xz | |
New cmake option LLVM_APPEND_VC_REV for controlling when the VC
revision id is appended to the LLVM version string. Defaults to
OFF.
Until now the VC revision id was always appended to the revision
string whenever cmake was invoked (either explicitly or implicitly
because a cmake source file changed). This was causing massive
recompilations because config.h are reconfigured with the new contents
of PACKAGE_VERSION.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122240 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index df2f8d5d51..3f48b58f43 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -11,8 +11,15 @@ set(CMAKE_MODULE_PATH ) set(PACKAGE_VERSION "2.9") + include(VersionFromVCS) -add_version_info_from_vcs(PACKAGE_VERSION) + +option(LLVM_APPEND_VC_REV + "Append the version control system revision id to LLVM version" OFF) + +if( LLVM_APPEND_VC_REV ) + add_version_info_from_vcs(PACKAGE_VERSION) +endif() set(PACKAGE_NAME llvm) set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}") |