diff options
Diffstat (limited to 'src/Detect.cxx')
| -rw-r--r-- | src/Detect.cxx | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/src/Detect.cxx b/src/Detect.cxx index d9d2607..d3f6d23 100644 --- a/src/Detect.cxx +++ b/src/Detect.cxx @@ -18,6 +18,9 @@ #include "Options.h" #include "Utils.h" +#include "llvm/ADT/Triple.h" +#include "llvm/Support/Host.h" + #include <cxsys/SystemTools.hxx> #include <iostream> @@ -89,30 +92,25 @@ static void fixPredefines(Options& opts) static void setTriple(Options& opts) { std::string const& pd = opts.Predefines; - std::string arch; - std::string os; + llvm::Triple triple(llvm::sys::getDefaultTargetTriple()); if(pd.find("#define __x86_64__ 1") != pd.npos || pd.find("#define _M_X64 ") != pd.npos) { - arch = "x86_64"; + triple.setArchName("x86_64"); } else if(pd.find("#define __amd64__ 1") != pd.npos || pd.find("#define _M_AMD64 ") != pd.npos) { - arch = "amd64"; + triple.setArchName("amd64"); } else if(pd.find("#define __i386__ 1") != pd.npos || pd.find("#define _M_IX86 ") != pd.npos) { - arch = "i386"; + triple.setArchName("i386"); } - if(pd.find("#define __MINGW32__ 1") != pd.npos) { - if(arch.find("64") != arch.npos) { - os = "w64-mingw32"; - } else { - os = "pc-mingw32"; - } - } else if(pd.find("#define _WIN32 1") != pd.npos) { - os = "pc-win32"; + if(pd.find("#define _WIN32 1") != pd.npos) { + triple.setVendorName("pc"); + triple.setOSName("windows"); } - if(!arch.empty() && !os.empty()) { - opts.Triple = arch + "-" + os; + if(pd.find("#define __MINGW32__ 1") != pd.npos) { + triple.setEnvironmentName("gnu"); } + opts.Triple = triple.getTriple(); } //---------------------------------------------------------------------------- |