1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 Eran Ifrah
// file name : CompilerLocatorGCC.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 "CompilerLocatorGCC.h"
#include "clFilesCollector.h"
#include "file_logger.h"
#include "fileutils.h"
#include "globals.h"
#include <wx/filename.h>
#include <wx/regex.h>
CompilerLocatorGCC::CompilerLocatorGCC() {}
CompilerLocatorGCC::~CompilerLocatorGCC() {}
CompilerPtr CompilerLocatorGCC::Locate(const wxString& folder)
{
m_compilers.clear();
wxFileName gcc(folder, "gcc");
wxFileName tmpfn(folder, "");
wxString name;
if(tmpfn.GetDirCount() > 1 && tmpfn.GetDirs().Last() == "bin") {
tmpfn.RemoveLastDir();
name = tmpfn.GetDirs().Last();
}
#ifdef __WXMSW__
gcc.SetExt("exe");
#endif
bool found = gcc.FileExists();
if(!found) {
// try to see if we have a bin folder here
gcc.AppendDir("bin");
found = gcc.FileExists();
}
if(found) {
CompilerPtr compiler(new Compiler(NULL));
compiler->SetCompilerFamily(COMPILER_FAMILY_GCC);
// get the compiler version
compiler->SetName(name.IsEmpty() ? "GCC" : name);
compiler->SetGenerateDependeciesFile(true);
m_compilers.push_back(compiler);
// we path the bin folder
AddTools(compiler, gcc.GetPath());
return compiler;
}
return NULL;
}
bool CompilerLocatorGCC::Locate()
{
static wxRegEx reGcc("gcc([0-9\\-]*)", wxRE_DEFAULT);
// Locate GCC under all the locations under PATH variable
// Search the entire path locations and get all files that matches the pattern 'gcc*'
wxArrayString paths = GetPaths();
clFilesScanner scanner;
clFilesScanner::EntryData::Vec_t outputFiles, tmpFiles;
for(const wxString& path : paths) {
if(scanner.ScanNoRecurse(path, tmpFiles, "gcc*")) {
outputFiles.insert(outputFiles.end(), tmpFiles.begin(), tmpFiles.end());
}
}
m_compilers.clear();
wxStringMap_t map;
for(const auto& d : outputFiles) {
if(d.flags & clFilesScanner::kIsFile) {
wxFileName gcc(d.fullpath);
#ifdef __CYGWIN__
wxString fullname = gcc.GetName(); // no extension
#else
wxString fullname = gcc.GetFullName(); // name + extension
#endif
if(reGcc.IsValid() && reGcc.Matches(fullname)) {
wxString acceptableName = "gcc" + reGcc.GetMatch(fullname, 1);
if(fullname == acceptableName) {
// keep unique paths only + the suffix
map.insert({ d.fullpath, reGcc.GetMatch(fullname, 1) });
}
}
}
}
for(const auto& vt : map) {
// add this compiler
wxFileName gcc(vt.first);
CompilerPtr compiler(new Compiler(NULL));
compiler->SetName(gcc.GetFullName().Upper());
compiler->SetGenerateDependeciesFile(true);
compiler->SetCompilerFamily(COMPILER_FAMILY_GCC);
m_compilers.push_back(compiler);
AddTools(compiler, "/usr/bin", vt.second);
}
// XCode GCC is installed under /Applications/Xcode.app/Contents/Developer/usr/bin
wxFileName xcodeGcc("/Applications/Xcode.app/Contents/Developer/usr/bin", "gcc");
if(xcodeGcc.FileExists()) {
// add this compiler
CompilerPtr compiler(new Compiler(NULL));
compiler->SetCompilerFamily(COMPILER_FAMILY_GCC);
compiler->SetName("GCC ( XCode )");
m_compilers.push_back(compiler);
AddTools(compiler, xcodeGcc.GetPath());
}
return !m_compilers.empty();
}
void CompilerLocatorGCC::AddTools(CompilerPtr compiler, const wxString& binFolder, const wxString& suffix)
{
wxFileName masterPath(binFolder, "");
wxString defaultBinFolder = "/usr/bin";
compiler->SetCompilerFamily(COMPILER_FAMILY_GCC);
compiler->SetInstallationPath(binFolder);
clDEBUG() << "Found GNU GCC compiler under:" << masterPath.GetPath() << compiler->GetName();
wxFileName toolFile(binFolder, "");
// ++++-----------------------------------------------------------------
// With XCode installation, only
// g++, gcc, and make are installed under the Xcode installation folder
// the rest (mainly ar and as) are taken from /usr/bin
// ++++-----------------------------------------------------------------
toolFile.SetFullName("g++");
AddTool(compiler, "CXX", toolFile.GetFullPath(), suffix);
AddTool(compiler, "LinkerName", toolFile.GetFullPath(), suffix);
#ifndef __WXMAC__
AddTool(compiler, "SharedObjectLinkerName", toolFile.GetFullPath(), suffix, "-shared -fPIC");
#else
AddTool(compiler, "SharedObjectLinkerName", toolFile.GetFullPath(), suffix, "-dynamiclib -fPIC");
#endif
toolFile.SetFullName("gcc");
AddTool(compiler, "CC", toolFile.GetFullPath(), suffix);
toolFile.SetFullName("make");
wxString makeExtraArgs;
if(wxThread::GetCPUCount() > 1) {
makeExtraArgs << "-j" << wxThread::GetCPUCount();
}
AddTool(compiler, "MAKE", toolFile.GetFullPath(), "", makeExtraArgs);
// ++++-----------------------------------------------------------------
// From this point on, we use /usr/bin only
// ++++-----------------------------------------------------------------
toolFile.AssignDir(defaultBinFolder);
toolFile.SetFullName("ar");
AddTool(compiler, "AR", toolFile.GetFullPath(), "", "rcu");
toolFile.SetFullName("windres");
AddTool(compiler, "ResourceCompiler", "", "");
toolFile.SetFullName("as");
AddTool(compiler, "AS", toolFile.GetFullPath(), "");
toolFile.SetFullName("gdb");
if(toolFile.Exists()) {
AddTool(compiler, "Debugger", toolFile.GetFullPath(), "");
}
}
void CompilerLocatorGCC::AddTool(CompilerPtr compiler, const wxString& toolname, const wxString& toolpath,
const wxString& suffix, const wxString& extraArgs)
{
wxString tool = toolpath + suffix;
::WrapWithQuotes(tool);
if(!extraArgs.IsEmpty()) {
tool << " " << extraArgs;
}
compiler->SetTool(toolname, tool);
clDEBUG() << "Adding tool:" << toolname << "=>" << tool;
}
|
