diff options
| author | Manuel Klimek <klimek@google.com> | 2012-04-09 18:08:23 +0000 |
|---|---|---|
| committer | Manuel Klimek <klimek@google.com> | 2012-04-09 18:08:23 +0000 |
| commit | 4f5b3ac46402e4e0ad8b4faceb1c071d53cd07b3 (patch) | |
| tree | d837e67440b67e75cb7beb25dfe59a8e7d93680f /lib/Tooling | |
| parent | 561d62280aecff3168097086425a7da0442d0de4 (diff) | |
Fixes a fix to finding the current directory:
We currently want to look whether PWD is available - if PWD is available it will
get us the non-resolved current path, while fs::current_path will resolve
symlinks. The long term fix is to not rely on that behavior any more.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154330 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Tooling')
| -rw-r--r-- | lib/Tooling/Tooling.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Tooling/Tooling.cpp b/lib/Tooling/Tooling.cpp index 4fa98aa2bf..fa2374f5e3 100644 --- a/lib/Tooling/Tooling.cpp +++ b/lib/Tooling/Tooling.cpp @@ -237,7 +237,10 @@ ClangTool::ClangTool(const CompilationDatabase &Compilations, ArrayRef<std::string> SourcePaths) : Files((FileSystemOptions())) { llvm::SmallString<1024> BaseDirectory; - llvm::sys::fs::current_path(BaseDirectory); + if (const char *PWD = ::getenv("PWD")) + BaseDirectory = PWD; + else + llvm::sys::fs::current_path(BaseDirectory); for (unsigned I = 0, E = SourcePaths.size(); I != E; ++I) { llvm::SmallString<1024> File(getAbsolutePath( SourcePaths[I], BaseDirectory)); |