Fix for PR4140: Add the start of a Linux toolchain (basically, just
barely enough to get the given usage of -print-file-name working).
llvm-svn: 72412
diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp
index 718f628..436d343 100644
--- a/clang/lib/Driver/ToolChains.cpp
+++ b/clang/lib/Driver/ToolChains.cpp
@@ -419,6 +419,22 @@
return *T;
}
+/// Linux toolchain (very bare-bones at the moment).
+
+Linux::Linux(const HostInfo &Host, const llvm::Triple& Triple)
+ : Generic_GCC(Host, Triple) {
+ getFilePaths().push_back(getHost().getDriver().Dir + "/../lib/clang/1.0/");
+ getFilePaths().push_back("/lib/");
+ getFilePaths().push_back("/usr/lib/");
+ // FIXME: Figure out some way to get gcc's libdir
+ // (e.g. /usr/lib/gcc/i486-linux-gnu/4.3/ for Ubuntu 32-bit); we need
+ // crtbegin.o/crtend.o/etc., and want static versions of various
+ // libraries. If we had our own crtbegin.o/crtend.o/etc, we could probably
+ // get away with using shared versions in /usr/lib, though.
+ // We could fall back to the approach we used for includes (a massive
+ // list), but that's messy at best.
+}
+
/// DragonFly - DragonFly tool chain which can call as(1) and ld(1) directly.
DragonFly::DragonFly(const HostInfo &Host, const llvm::Triple& Triple)