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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 Eran Ifrah
// file name : CompilerLocatorCygwin.cpp
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "CompilerLocatorCygwin.h"
#include "file_logger.h"
#include "globals.h"
#include "procutils.h"
#include <wx/regex.h>
#ifdef __WXMSW__
#include <wx/msw/registry.h>
#endif
CompilerLocatorCygwin::CompilerLocatorCygwin()
: ICompilerLocator()
{
}
bool CompilerLocatorCygwin::Locate()
{
m_compilers.clear();
#ifdef __WXMSW__ // for wxRegKey
{
wxRegKey regkey(wxRegKey::HKLM, "SOFTWARE\\Cygwin\\setup");
wxString cygwinInstallDir;
if(regkey.QueryValue("rootdir", cygwinInstallDir) && wxDirExists(cygwinInstallDir)) {
Locate(cygwinInstallDir);
}
}
{
// If we are running a 64 bit version of CodeLite, we should search under the
// Wow6432Node
wxRegKey regkey(wxRegKey::HKLM, "SOFTWARE\\Wow6432Node\\Cygwin\\setup");
wxString cygwinInstallDir;
if(regkey.QueryValue("rootdir", cygwinInstallDir) && wxDirExists(cygwinInstallDir)) {
Locate(cygwinInstallDir);
}
}
#endif
return !m_compilers.empty();
}
void CompilerLocatorCygwin::AddTools(const wxString& binFolder, const wxString& name, const wxString& suffix)
{
wxFileName masterPath(binFolder, "");
masterPath.RemoveLastDir();
// Create an empty compiler
CompilerPtr compiler(new Compiler(NULL));
compiler->SetCompilerFamily(COMPILER_FAMILY_CYGWIN);
compiler->SetGenerateDependeciesFile(true);
compiler->SetName(name);
compiler->SetInstallationPath(masterPath.GetPath());
m_compilers.push_back(compiler);
clDEBUG() << "Found Cygwin compiler under:" << masterPath.GetPath() << ". Name:" << compiler->GetName() << endl;
wxFileName toolFile(binFolder, "");
toolFile.SetFullName("g++-" + suffix + ".exe");
AddTool(compiler, "CXX", toolFile.GetFullPath());
AddTool(compiler, "LinkerName", toolFile.GetFullPath());
AddTool(compiler, "SharedObjectLinkerName", toolFile.GetFullPath(), "-shared -fPIC");
toolFile.SetFullName("gcc-" + suffix + ".exe");
AddTool(compiler, "CC", toolFile.GetFullPath());
toolFile.SetFullName("ar.exe");
AddTool(compiler, "AR", toolFile.GetFullPath(), "rcu");
toolFile.SetFullName("windres.exe");
AddTool(compiler, "ResourceCompiler", toolFile.GetFullPath());
toolFile.SetFullName("as.exe");
AddTool(compiler, "AS", toolFile.GetFullPath());
toolFile.SetFullName("make.exe");
wxString makeExtraArgs;
if(wxThread::GetCPUCount() > 1) {
makeExtraArgs << "-j" << wxThread::GetCPUCount();
}
if(toolFile.FileExists()) {
AddTool(compiler, "MAKE", toolFile.GetFullPath(), makeExtraArgs);
} else {
toolFile.SetFullName("mingw32-make.exe");
if(toolFile.FileExists()) {
AddTool(compiler, "MAKE", toolFile.GetFullPath(), makeExtraArgs);
}
}
AddTool(compiler, "MakeDirCommand", "mkdir", "-p");
toolFile.SetFullName("gdb.exe");
if(toolFile.FileExists()) {
AddTool(compiler, "Debugger", toolFile.GetFullPath());
}
}
void CompilerLocatorCygwin::AddTool(CompilerPtr compiler, const wxString& toolname, const wxString& toolpath,
const wxString& extraArgs)
{
wxString tool = toolpath;
::WrapWithQuotes(tool);
// Cygwin does not like backslahes... replace the tools to use /
tool.Replace("\\", "/");
if(!extraArgs.IsEmpty()) {
tool << " " << extraArgs;
}
compiler->SetTool(toolname, tool);
}
wxString CompilerLocatorCygwin::GetGCCVersion(const wxString& gccBinary)
{
static wxRegEx reVersion("([0-9]+\\.[0-9]+\\.[0-9]+)");
wxString command;
command << gccBinary << " --version";
wxString versionString = ProcUtils::SafeExecuteCommand(command);
if(!versionString.IsEmpty() && reVersion.Matches(versionString)) {
return reVersion.GetMatch(versionString);
}
return wxEmptyString;
}
CompilerPtr CompilerLocatorCygwin::Locate(const wxString& folder)
{
m_compilers.clear();
wxString binFolder;
wxFileName gcc(folder, "gcc.exe");
if(gcc.FileExists()) {
binFolder = gcc.GetPath();
} else {
gcc.AppendDir("bin");
if(gcc.FileExists()) {
binFolder = gcc.GetPath();
}
}
if(binFolder.IsEmpty())
return NULL;
wxArrayString suffixes = GetSuffixes(binFolder);
if(suffixes.IsEmpty())
return NULL;
for(size_t i = 0; i < suffixes.GetCount(); ++i) {
gcc.SetFullName("gcc-" + suffixes.Item(i) + ".exe");
wxString gccVer = GetGCCVersion(gcc.GetFullPath());
wxString compilerName;
compilerName << "Cygwin";
if(!gccVer.IsEmpty()) {
compilerName << " - " << gccVer;
}
// Add the tools (use the bin folder)
AddTools(gcc.GetPath(), compilerName, suffixes.Item(i));
}
return m_compilers.at(0);
}
wxArrayString CompilerLocatorCygwin::GetSuffixes(const wxString& binFolder)
{
wxFileName gcc3(binFolder, "gcc-3.exe");
wxFileName gcc4(binFolder, "gcc-4.exe");
wxFileName gcc5(binFolder, "gcc-5.exe");
wxArrayString arr;
if(gcc3.FileExists())
arr.Add("3");
if(gcc4.FileExists())
arr.Add("4");
if(gcc5.FileExists())
arr.Add("5");
return arr;
}
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