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//===--- Main.cpp - The LLVM Compiler Driver -------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open
// Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Usually this file just includes CompilerDriver/Main.inc, but here we apply
// some trickery to make the built-in '-save-temps' option hidden and enable
// '--temp-dir' by default.
//
//===----------------------------------------------------------------------===//
#include "llvm/CompilerDriver/BuiltinOptions.h"
#include "llvm/CompilerDriver/Main.h"
#include "llvm/System/Path.h"
#include "llvm/Config/config.h"
#include <iostream>
#include "PIC16.inc"
namespace {
// Modify the PACKAGE_VERSION to use build number in top level configure file.
void PIC16VersionPrinter(void) {
std::cout << "MPLAB C16 1.0 " << PACKAGE_VERSION << "\n";
}
}
int main(int argc, char** argv) {
// HACK
SaveTemps.setHiddenFlag(llvm::cl::Hidden);
TempDirname.setHiddenFlag(llvm::cl::Hidden);
Languages.setHiddenFlag(llvm::cl::Hidden);
DryRun.setHiddenFlag(llvm::cl::Hidden);
llvm::cl::SetVersionPrinter(PIC16VersionPrinter);
// Ask for a standard temp dir, but just cache its basename., and delete it.
llvm::sys::Path tempDir;
tempDir = llvm::sys::Path::GetTemporaryDirectory();
TempDirname = tempDir.getBasename();
tempDir.eraseFromDisk(true);
// We are creating a temp dir in current dir, with the cached name.
// But before that remove if one already exists with that name..
tempDir = TempDirname;
tempDir.eraseFromDisk(true);
return llvmc::Main(argc, argv);
}
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