Add C/C++ header locations for the Freescale SDK.
The Freescale SDK is based on OpenEmbedded, and this might be useful
for other OpenEmbedded-based configurations as well.
With minor modifications, patch by Tobias von Koch!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164177 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 0fd5202..2517b30 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -1291,6 +1291,10 @@
"/gcc/" + CandidateTriple.str(),
"/" + CandidateTriple.str() + "/gcc/" + CandidateTriple.str(),
+ // The Freescale PPC SDK has the gcc libraries in
+ // <sysroot>/usr/lib/<triple>/x.y.z so have a look there as well.
+ "/" + CandidateTriple.str(),
+
// Ubuntu has a strange mis-matched pair of triples that this happens to
// match.
// FIXME: It may be worthwhile to generalize this and look for a second
@@ -1300,6 +1304,7 @@
const std::string InstallSuffixes[] = {
"/../../..",
"/../../../..",
+ "/../..",
"/../../../.."
};
// Only look at the final, weird Ubuntu suffix for i386-linux-gnu.
@@ -2374,6 +2379,9 @@
InstallDir.str() + "/include/g++-v4",
// Android standalone toolchain has C++ headers in yet another place.
LibDir.str() + "/../" + TripleStr.str() + "/include/c++/" + Version.str(),
+ // Freescale SDK C++ headers are directly in <sysroot>/usr/include/c++,
+ // without a subdirectory corresponding to the gcc version.
+ LibDir.str() + "/../include/c++",
};
for (unsigned i = 0; i < llvm::array_lengthof(IncludePathCandidates); ++i) {