46 lines
2.1 KiB
Diff
46 lines
2.1 KiB
Diff
diff --git a/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp b/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp
|
|
--- a/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp
|
|
+++ b/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp
|
|
@@ -162,8 +162,8 @@
|
|
// FIXME: This is a bit of a hack. We should really unify this code for
|
|
// reasoning about oslibdir spellings with the lib dir spellings in the
|
|
// GCCInstallationDetector, but that is a more significant refactoring.
|
|
- if (Triple.getArch() == llvm::Triple::x86 || Triple.isPPC32() ||
|
|
- Triple.getArch() == llvm::Triple::sparc)
|
|
+ if (!Triple.isAndroid() && (Triple.getArch() == llvm::Triple::x86 || Triple.isPPC32() ||
|
|
+ Triple.getArch() == llvm::Triple::sparc))
|
|
return "lib32";
|
|
|
|
if (Triple.getArch() == llvm::Triple::x86_64 && Triple.isX32())
|
|
@@ -287,7 +287,7 @@
|
|
if (Triple.getVendor() == llvm::Triple::OpenEmbedded &&
|
|
Triple.isArch64Bit())
|
|
addPathIfExists(D, SysRoot + "/usr/" + OSLibDir, Paths);
|
|
- else
|
|
+ else if (!IsAndroid)
|
|
addPathIfExists(D, SysRoot + "/usr/lib/../" + OSLibDir, Paths);
|
|
if (IsRISCV) {
|
|
StringRef ABIName = tools::riscv::getRISCVABI(Args, Triple);
|
|
@@ -302,11 +302,19 @@
|
|
// searched.
|
|
// FIXME: It's not clear whether we should use the driver's installed
|
|
// directory ('Dir' below) or the ResourceDir.
|
|
- if (StringRef(D.Dir).startswith(SysRoot))
|
|
+ if (StringRef(D.Dir).startswith(SysRoot) && !IsAndroid)
|
|
addPathIfExists(D, D.Dir + "/../lib", Paths);
|
|
|
|
addPathIfExists(D, SysRoot + "/lib", Paths);
|
|
- addPathIfExists(D, SysRoot + "/usr/lib", Paths);
|
|
+ bool nativeBuild = MultiarchTriple == getMultiarchTriple(D, llvm::Triple(llvm::sys::getDefaultTargetTriple()), SysRoot);
|
|
+ if (nativeBuild || !IsAndroid)
|
|
+ addPathIfExists(D, SysRoot + "/usr/lib", Paths);
|
|
+
|
|
+ if (IsAndroid) {
|
|
+ addPathIfExists(D, SysRoot + "/usr/" + MultiarchTriple + "/lib", Paths);
|
|
+ addPathIfExists(D, "/system/" + OSLibDir, Paths);
|
|
+ ExtraOpts.push_back("-rpath=" + SysRoot + "/usr/lib");
|
|
+ }
|
|
}
|
|
|
|
ToolChain::CXXStdlibType Linux::GetDefaultCXXStdlibType() const {
|