From 7171f2aaf9797b0f2334efc37ea6f69592fb157c Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Mon, 11 Oct 2010 23:44:19 +0000 Subject: [PATCH] Basic: Attempt to make version tags work from 'svn export's again. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116268 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Basic/Version.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/lib/Basic/Version.cpp b/lib/Basic/Version.cpp index 67c6c36c92..545ef53e6d 100644 --- a/lib/Basic/Version.cpp +++ b/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")); -- 2.40.0