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path: root/main/llvm/clang-3.1-alpine-linux.patch
blob: 8214261d791bf498c986d676ee870e33d506995f (plain)
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--- ./tools/clang/lib/Driver/ToolChains.cpp.orig
+++ ./tools/clang/lib/Driver/ToolChains.cpp
@@ -1198,7 +1198,8 @@
     "x86_64-suse-linux",
     "x86_64-manbo-linux-gnu",
     "x86_64-linux-gnu",
-    "x86_64-slackware-linux"
+    "x86_64-slackware-linux",
+    "x86_64-alpine-linux-uclibc"
   };
   static const char *const X86LibDirs[] = { "/lib32", "/lib" };
   static const char *const X86Triples[] = {
@@ -1210,7 +1211,8 @@
     "i586-redhat-linux",
     "i386-redhat-linux",
     "i586-suse-linux",
-    "i486-slackware-linux"
+    "i486-slackware-linux",
+    "i486-alpine-linux-uclibc"
   };
 
   static const char *const MIPSLibDirs[] = { "/lib" };
@@ -1814,6 +1816,7 @@
 /// Linux toolchain (very bare-bones at the moment).
 
 enum LinuxDistro {
+  AlpineLinux,
   ArchLinux,
   DebianLenny,
   DebianSqueeze,
@@ -1935,6 +1938,9 @@
 
   if (!llvm::sys::fs::exists("/etc/arch-release", Exists) && Exists)
     return ArchLinux;
+
+  if (!llvm::sys::fs::exists("/etc/alpine-release", Exists) && Exists)
+    return AlpineLinux;
 
   return UnknownDistro;
 }
diff --git a/tools/clang/lib/Driver/Tools.cpp b/tools/clang/lib/Driver/Tools.cpp
index 6151e88..d811789 100644
--- a/tools/clang/lib/Driver/Tools.cpp
+++ b/tools/clang/lib/Driver/Tools.cpp
@@ -4308,7 +4308,7 @@ void linuxtools::Link::ConstructJob(Compilation &C, const JobAction &JA,
        !Args.hasArg(options::OPT_shared))) {
     CmdArgs.push_back("-dynamic-linker");
     if (ToolChain.getArch() == llvm::Triple::x86)
-      CmdArgs.push_back("/lib/ld-linux.so.2");
+      CmdArgs.push_back("/lib/ld-uClibc.so.0.9.32");
     else if (ToolChain.getArch() == llvm::Triple::arm ||
              ToolChain.getArch() == llvm::Triple::thumb)
       CmdArgs.push_back("/lib/ld-linux.so.3");
@@ -4317,7 +4317,7 @@ void linuxtools::Link::ConstructJob(Compilation &C, const JobAction &JA,
     else if (ToolChain.getArch() == llvm::Triple::ppc64)
       CmdArgs.push_back("/lib64/ld64.so.1");
     else
-      CmdArgs.push_back("/lib64/ld-linux-x86-64.so.2");
+      CmdArgs.push_back("/lib/ld64-uClibc.so.0.9.32");
   }
 
   CmdArgs.push_back("-o");