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termux-packages/packages/libllvm/clang-lib-Driver-ToolChains-Linux.cpp.patch

45 lines
1.9 KiB
Diff

--- a/clang/lib/Driver/ToolChains/Linux.cpp
+++ b/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, 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);
@@ -311,7 +311,20 @@
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);
+ if (Args.hasFlag(options::OPT_ftermux_rpath, options::OPT_fno_termux_rpath, true)) {
+ if (nativeBuild)
+ ExtraOpts.push_back("-rpath=" + SysRoot + "/usr/lib");
+ else
+ ExtraOpts.push_back("-rpath=" + SysRoot + "/usr/" + MultiarchTriple + "/lib");
+ }
+ }
}
ToolChain::RuntimeLibType Linux::GetDefaultRuntimeLibType() const {