diff -uNr llvm-project/clang/lib/Driver/ToolChains/Linux.cpp llvm-project.mod/clang/lib/Driver/ToolChains/Linux.cpp
--- llvm-project/clang/lib/Driver/ToolChains/Linux.cpp	2022-06-20 05:49:00.000000000 +0800
+++ llvm-project.mod/clang/lib/Driver/ToolChains/Linux.cpp	2022-06-28 23:43:47.540674027 +0800
@@ -164,8 +164,8 @@
   // 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())
@@ -297,7 +297,7 @@
   if (Triple.getVendor() == llvm::Triple::OpenEmbedded &&
       Triple.isArch64Bit())
     addPathIfExists(D, concat(SysRoot, "/usr", OSLibDir), Paths);
-  else
+  else if (!IsAndroid)
     addPathIfExists(D, concat(SysRoot, "/usr/lib/..", OSLibDir), Paths);
   if (IsRISCV) {
     StringRef ABIName = tools::riscv::getRISCVABI(Args, Triple);
@@ -315,7 +315,15 @@
     addPathIfExists(D, D.Dir + "/../lib", Paths);
 
   addPathIfExists(D, concat(SysRoot, "/lib"), Paths);
-  addPathIfExists(D, concat(SysRoot, "/usr/lib"), Paths);
+  bool nativeBuild = MultiarchTriple == getMultiarchTriple(D, llvm::Triple(llvm::sys::getDefaultTargetTriple()), SysRoot);
+  if (nativeBuild || !IsAndroid)
+    addPathIfExists(D, concat(SysRoot, "/usr/lib"), Paths);
+
+  if (IsAndroid) {
+    addPathIfExists(D, concat(SysRoot, "/usr/", MultiarchTriple, "/lib"), Paths);
+    addPathIfExists(D, concat("/system/", OSLibDir), Paths);
+    ExtraOpts.push_back(concat("-rpath=", SysRoot, "/usr/lib"));
+  }
 }
 
 ToolChain::RuntimeLibType Linux::GetDefaultRuntimeLibType() const {