diff options
Diffstat (limited to 'lib/jit_factory.cpp')
| -rw-r--r-- | lib/jit_factory.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/jit_factory.cpp b/lib/jit_factory.cpp index e7362cc..331e87a 100644 --- a/lib/jit_factory.cpp +++ b/lib/jit_factory.cpp @@ -85,18 +85,18 @@ static ExecutionEngineMonitor &get_eemon(void) /*********************************************************************** * Helper function to call a clang compliation -- execs clang **********************************************************************/ -#ifdef CLANG_EXECUTABLE static llvm::Module *call_clang_exe(const std::string &source_file, const std::vector<std::string> &flags) { std::cout << "GRAS compiler: compile source into bitcode..." << std::endl; //make up bitcode file path char bitcode_file[L_tmpnam]; - std::tmpnam(bitcode_file); + if (std::tmpnam(bitcode_file) == NULL) throw std::runtime_error("GRAS compiler: tmp bitcode file path failed"); //begin command setup std::vector<std::string> cmd; - cmd.push_back(BOOST_STRINGIZE(CLANG_EXECUTABLE)); + llvm::sys::Path clangPath = llvm::sys::Program::FindProgramByName("clang"); + cmd.push_back(clangPath.str()); cmd.push_back("-emit-llvm"); //inject source @@ -141,7 +141,6 @@ static llvm::Module *call_clang_exe(const std::string &source_file, const std::v if (not error.empty()) throw std::runtime_error("GRAS compiler: ParseBitcodeFile " + error); return module; } -#endif //CLANG_EXECUTABLE /*********************************************************************** * Helper function to call a clang compliation -- uses clang API @@ -211,8 +210,8 @@ static llvm::Module *call_clang_api(const std::string &source_file, const std::v void gras::jit_factory(const std::string &source, const std::vector<std::string> &flags_) { //write source to tmp file - char source_file[L_tmpnam]; - std::tmpnam(source_file); + char source_file[L_tmpnam];\ + if (std::tmpnam(source_file) == NULL) throw std::runtime_error("GRAS compiler: tmp source file path failed");\ std::ofstream source_fstream(source_file); source_fstream << source; source_fstream.close(); |