diff options
Diffstat (limited to 'clang/lib/Driver/ToolChains/Ananas.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/Ananas.cpp | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/clang/lib/Driver/ToolChains/Ananas.cpp b/clang/lib/Driver/ToolChains/Ananas.cpp index ee072cc03e7..8b70aea103b 100644 --- a/clang/lib/Driver/ToolChains/Ananas.cpp +++ b/clang/lib/Driver/ToolChains/Ananas.cpp @@ -64,8 +64,19 @@ void ananas::Linker::ConstructJob(Compilation &C, const JobAction &JA, if (!D.SysRoot.empty()) CmdArgs.push_back(Args.MakeArgString("--sysroot=" + D.SysRoot)); - // Ananas only supports static linkage for now. - CmdArgs.push_back("-Bstatic"); + if (Args.hasArg(options::OPT_static)) { + CmdArgs.push_back("-Bstatic"); + } else { + if (Args.hasArg(options::OPT_rdynamic)) + CmdArgs.push_back("-export-dynamic"); + if (Args.hasArg(options::OPT_shared)) { + CmdArgs.push_back("-Bshareable"); + } else { + Args.AddAllArgs(CmdArgs, options::OPT_pie); + CmdArgs.push_back("-dynamic-linker"); + CmdArgs.push_back("/lib/ld-ananas.so"); + } + } if (Output.isFilename()) { CmdArgs.push_back("-o"); @@ -75,9 +86,15 @@ void ananas::Linker::ConstructJob(Compilation &C, const JobAction &JA, } if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles)) { - CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crt0.o"))); + if (!Args.hasArg(options::OPT_shared)) { + CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crt0.o"))); + } CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crti.o"))); - CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtbegin.o"))); + if (Args.hasArg(options::OPT_shared) || Args.hasArg(options::OPT_pie)) { + CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtbeginS.o"))); + } else { + CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtbegin.o"))); + } } Args.AddAllArgs(CmdArgs, options::OPT_L); @@ -97,7 +114,10 @@ void ananas::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-lc"); if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles)) { - CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtend.o"))); + if (Args.hasArg(options::OPT_shared) || Args.hasArg(options::OPT_pie)) + CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtendS.o"))); + else + CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtend.o"))); CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtn.o"))); } |
