const char *LinkingOutput) const {
const Driver &D = getToolChain().getDriver();
ArgStringList CmdArgs;
- bool UseGCC47 = llvm::sys::fs::exists("/usr/lib/gcc47");
if (!D.SysRoot.empty())
CmdArgs.push_back(Args.MakeArgString("--sysroot=" + D.SysRoot));
CmdArgs.push_back("-dynamic-linker");
CmdArgs.push_back("/usr/libexec/ld-elf.so.2");
}
- CmdArgs.push_back("--hash-style=both");
+ CmdArgs.push_back("--hash-style=gnu");
+ CmdArgs.push_back("--enable-new-dtags");
}
// When building 32-bit code on DragonFly/pc64, we have to explicitly
AddLinkerInputs(getToolChain(), Inputs, Args, CmdArgs);
if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nodefaultlibs)) {
- // FIXME: GCC passes on -lgcc, -lgcc_pic and a whole lot of
- // rpaths
- if (UseGCC47)
- CmdArgs.push_back("-L/usr/lib/gcc47");
- else
- CmdArgs.push_back("-L/usr/lib/gcc44");
+ CmdArgs.push_back("-L/usr/lib/gcc50");
if (!Args.hasArg(options::OPT_static)) {
- if (UseGCC47) {
- CmdArgs.push_back("-rpath");
- CmdArgs.push_back("/usr/lib/gcc47");
- } else {
- CmdArgs.push_back("-rpath");
- CmdArgs.push_back("/usr/lib/gcc44");
- }
+ CmdArgs.push_back("-rpath");
+ CmdArgs.push_back("/usr/lib/gcc50");
}
if (D.CCCIsCXX()) {
CmdArgs.push_back("-lc");
}
- if (UseGCC47) {
- if (Args.hasArg(options::OPT_static) ||
- Args.hasArg(options::OPT_static_libgcc)) {
+ if (Args.hasArg(options::OPT_static) ||
+ Args.hasArg(options::OPT_static_libgcc)) {
CmdArgs.push_back("-lgcc");
CmdArgs.push_back("-lgcc_eh");
- } else {
- if (Args.hasArg(options::OPT_shared_libgcc)) {
+ } else {
+ if (Args.hasArg(options::OPT_shared_libgcc)) {
CmdArgs.push_back("-lgcc_pic");
if (!Args.hasArg(options::OPT_shared))
CmdArgs.push_back("-lgcc");
- } else {
+ } else {
CmdArgs.push_back("-lgcc");
CmdArgs.push_back("--as-needed");
CmdArgs.push_back("-lgcc_pic");
CmdArgs.push_back("--no-as-needed");
- }
- }
- } else {
- if (Args.hasArg(options::OPT_shared)) {
- CmdArgs.push_back("-lgcc_pic");
- } else {
- CmdArgs.push_back("-lgcc");
}
}
}
}
break;
case llvm::Triple::DragonFly:
- if (llvm::sys::fs::exists("/usr/lib/gcc47"))
- AddPath("/usr/include/c++/4.7", CXXSystem, false);
- else
- AddPath("/usr/include/c++/4.4", CXXSystem, false);
+ AddPath("/usr/include/c++/5.0", CXXSystem, false);
break;
case llvm::Triple::OpenBSD: {
std::string t = triple.getTriple();