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| author | Douglas Gregor <dgregor@apple.com> | 2013-03-20 16:59:53 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-03-20 16:59:53 +0000 |
| commit | 2bb719f3a9f6065579aef4e6be18743d99a24eda (patch) | |
| tree | 76332ed6208642f133e734c9a75f8b916be06d54 /clang/lib/Serialization/ASTWriter.cpp | |
| parent | 0175461296044bd572559b9a4a5473ddcd411bce (diff) | |
| download | bcm5719-llvm-2bb719f3a9f6065579aef4e6be18743d99a24eda.tar.gz bcm5719-llvm-2bb719f3a9f6065579aef4e6be18743d99a24eda.zip | |
Only introduce the SDKSettings.plist dependency in modules/PCH files that don't depend on any other modules or PCH files.
llvm-svn: 177542
Diffstat (limited to 'clang/lib/Serialization/ASTWriter.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTWriter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTWriter.cpp b/clang/lib/Serialization/ASTWriter.cpp index 08e8afdd0ab..de5e6e0275d 100644 --- a/clang/lib/Serialization/ASTWriter.cpp +++ b/clang/lib/Serialization/ASTWriter.cpp @@ -1277,7 +1277,7 @@ void ASTWriter::WriteInputFiles(SourceManager &SourceMgr, // detecting whether the system headers may have changed, because it is too // expensive to stat() all of the system headers. FileManager &FileMgr = SourceMgr.getFileManager(); - if (!HSOpts.Sysroot.empty()) { + if (!HSOpts.Sysroot.empty() && !Chain) { llvm::SmallString<128> SDKSettingsFileName(HSOpts.Sysroot); llvm::sys::path::append(SDKSettingsFileName, "SDKSettings.plist"); if (const FileEntry *SDKSettingsFile = FileMgr.getFile(SDKSettingsFileName)) { |
