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comparison gen/toobj.cpp @ 815:35de5ba7d36d

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Added error when gcc cannot be found.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Mon, 01 Dec 2008 15:21:33 +0100
parents 05f2651caa6c
children b972fec8a5f5
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814:05f2651caa6c 815:35de5ba7d36d
407 void assemble(const llvm::sys::Path& asmpath, const llvm::sys::Path& objpath, char** envp) 407 void assemble(const llvm::sys::Path& asmpath, const llvm::sys::Path& objpath, char** envp)
408 { 408 {
409 using namespace llvm; 409 using namespace llvm;
410 410
411 sys::Path gcc = llvm::sys::Program::FindProgramByName("gcc"); 411 sys::Path gcc = llvm::sys::Program::FindProgramByName("gcc");
412 if (gcc.empty())
413 {
414 error("failed to locate gcc");
415 fatal();
416 }
412 417
413 // Remove these environment variables from the environment of the 418 // Remove these environment variables from the environment of the
414 // programs that we will execute. It appears that GCC sets these 419 // programs that we will execute. It appears that GCC sets these
415 // environment variables so that the programs it uses can configure 420 // environment variables so that the programs it uses can configure
416 // themselves identically. 421 // themselves identically.