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| author | Daniel Dunbar <daniel@zuster.org> | 2010-10-11 23:44:19 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-10-11 23:44:19 +0000 |
| commit | d097d913b6b0431ba91a7fc868498df79457f406 (patch) | |
| tree | 5b7e984edd7202f9b2954d55733e01c9001efcc0 /clang/lib/Basic/Version.cpp | |
| parent | e790afcbe1e3226e4e496934d8523866c3258c7d (diff) | |
| download | bcm5719-llvm-d097d913b6b0431ba91a7fc868498df79457f406.tar.gz bcm5719-llvm-d097d913b6b0431ba91a7fc868498df79457f406.zip | |
Basic: Attempt to make version tags work from 'svn export's again.
llvm-svn: 116268
Diffstat (limited to 'clang/lib/Basic/Version.cpp')
| -rw-r--r-- | clang/lib/Basic/Version.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/Basic/Version.cpp b/clang/lib/Basic/Version.cpp index 67c6c36c921..545ef53e6d8 100644 --- a/clang/lib/Basic/Version.cpp +++ b/clang/lib/Basic/Version.cpp @@ -28,6 +28,12 @@ std::string getClangRepositoryPath() { llvm::StringRef URL(""); #endif + // If the SVN_REPOSITORY is empty, try to use the SVN keyword. This helps us + // pick up a tag in an SVN export, for example. + static llvm::StringRef SVNRepository("$URL$"); + if (URL.empty()) + URL = SVNRepository.split(':').second; + // Strip off version from a build from an integration branch. URL = URL.slice(0, URL.find("/src/tools/clang")); |
