QMakeGlobals::ArgumentReturn QMakeGlobals::addCommandLineArguments(
QMakeCmdLineParserState &state, QStringList &args, int *pos)
{
enum { ArgNone, ArgConfig, ArgSpec, ArgXSpec, ArgTmpl, ArgTmplPfx, ArgCache } argState = ArgNone;
for (; *pos < args.count(); (*pos)++) {
QString arg = args.at(*pos);
switch (argState) {
case ArgConfig:
if (state.after)
state.postconfigs << arg;
else
state.preconfigs << arg;
break;
case ArgSpec:
qmakespec = args[*pos] = cleanSpec(state, arg);
break;
case ArgXSpec:
xqmakespec = args[*pos] = cleanSpec(state, arg);
break;
case ArgTmpl:
user_template = arg;
break;
case ArgTmplPfx:
user_template_prefix = arg;
break;
case ArgCache:
cachefile = args[*pos] = QDir::cleanPath(QDir(state.pwd).absoluteFilePath(arg));
break;
default:
if (arg.startsWith(QLatin1Char('-'))) {
if (arg == QLatin1String("-after"))
state.after = true;
else if (arg == QLatin1String("-config"))
argState = ArgConfig;
else if (arg == QLatin1String("-nocache"))
do_cache = false;
else if (arg == QLatin1String("-cache"))
argState = ArgCache;
else if (arg == QLatin1String("-platform") || arg == QLatin1String("-spec"))
argState = ArgSpec;
else if (arg == QLatin1String("-xplatform") || arg == QLatin1String("-xspec"))
argState = ArgXSpec;
else if (arg == QLatin1String("-template") || arg == QLatin1String("-t"))
argState = ArgTmpl;
else if (arg == QLatin1String("-template_prefix") || arg == QLatin1String("-tp"))
argState = ArgTmplPfx;
else if (arg == QLatin1String("-win32"))
dir_sep = QLatin1Char('\\');
else if (arg == QLatin1String("-unix"))
dir_sep = QLatin1Char('/');
else
return ArgumentUnknown;
} else if (arg.contains(QLatin1Char('='))) {
if (state.after)
state.postcmds << arg;
else
state.precmds << arg;
} else {
return ArgumentUnknown;
}
continue;
}
argState = ArgNone;
}
if (argState != ArgNone)
return ArgumentMalformed;
return ArgumentsOk;
}
int
Option::parseCommandLine(QStringList &args)
{
QStringList user_configs;
bool before = true;
args << QString(); // Avoid bounds checking for options which take an argument
for (int x = 0; x < args.size() - 1; ) {
QString arg = args.at(x);
if (arg.size() > 1 && arg.startsWith('-')) { /* options */
QString opt = arg.mid(1);
if(opt == "o" || opt == "output") {
Option::output.setFileName(args.at(x + 1));
args.erase(args.begin() + x, args.begin() + x + 2);
continue;
} else if(opt == "after") {
before = false;
} else if(opt == "t" || opt == "template") {
Option::user_template = args.at(++x);
} else if(opt == "tp" || opt == "template_prefix") {
Option::user_template_prefix = args.at(++x);
} else if(opt == "unix") {
Option::dir_sep = "/";
} else if(opt == "win32") {
Option::dir_sep = "\\";
} else if(opt == "d") {
Option::debug_level++;
} else if(opt == "version" || opt == "v" || opt == "-version") {
fprintf(stdout,
"QMake version %s\n"
"Using Qt version %s in %s\n",
qmake_version(), QT_VERSION_STR,
QLibraryInfo::location(QLibraryInfo::LibrariesPath).toLatin1().constData());
#ifdef QMAKE_OPENSOURCE_VERSION
fprintf(stdout, "QMake is Open Source software from Nokia Corporation and/or its subsidiary(-ies).\n");
#endif
return Option::QMAKE_CMDLINE_BAIL;
} else if(opt == "h" || opt == "help") {
return Option::QMAKE_CMDLINE_SHOW_USAGE;
} else if(opt == "Wall") {
Option::warn_level |= WarnAll;
} else if(opt == "Wparser") {
Option::warn_level |= WarnParser;
} else if(opt == "Wlogic") {
Option::warn_level |= WarnLogic;
} else if(opt == "Wdeprecated") {
Option::warn_level |= WarnDeprecated;
} else if(opt == "Wnone") {
Option::warn_level = WarnNone;
} else if(opt == "r" || opt == "recursive") {
Option::recursive = true;
args.removeAt(x);
continue;
} else if(opt == "nr" || opt == "norecursive") {
Option::recursive = false;
args.removeAt(x);
continue;
} else if(opt == "config") {
user_configs += args.at(++x);
} else {
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
if(opt == "nodepend" || opt == "nodepends") {
Option::mkfile::do_deps = false;
} else if(opt == "nomoc") {
Option::mkfile::do_mocs = false;
} else if(opt == "nocache") {
Option::mkfile::do_cache = false;
} else if(opt == "createstub") {
Option::mkfile::do_stub_makefile = true;
} else if(opt == "nodependheuristics") {
Option::mkfile::do_dep_heuristics = false;
} else if(opt == "E") {
Option::mkfile::do_preprocess = true;
} else if(opt == "cache") {
Option::mkfile::cachefile = args.at(++x);
} else if(opt == "platform" || opt == "spec") {
Option::mkfile::qmakespec = args[x] = cleanSpec(args.at(++x));
} else if (opt == "xplatform" || opt == "xspec") {
Option::mkfile::xqmakespec = args[x] = cleanSpec(args.at(x));
} else {
fprintf(stderr, "***Unknown option -%s\n", opt.toLatin1().constData());
return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR;
}
} else if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) {
if(opt == "nopwd") {
Option::projfile::do_pwd = false;
} else {
fprintf(stderr, "***Unknown option -%s\n", opt.toLatin1().constData());
return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR;
}
}
}
} else {
if(arg.indexOf('=') != -1) {
if(before)
Option::before_user_vars.append(arg);
else
Option::after_user_vars.append(arg);
} else {
bool handled = true;
if(Option::qmake_mode == Option::QMAKE_QUERY_PROPERTY ||
Option::qmake_mode == Option::QMAKE_SET_PROPERTY ||
Option::qmake_mode == Option::QMAKE_UNSET_PROPERTY) {
Option::prop::properties.append(arg);
} else {
QFileInfo fi(arg);
if(!fi.makeAbsolute()) //strange
arg = fi.filePath();
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
if(fi.isDir()) {
QString proj = detectProjectFile(arg);
if (!proj.isNull())
arg = proj;
}
Option::mkfile::project_files.append(arg);
} else if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) {
Option::projfile::project_dirs.append(arg);
} else {
handled = false;
}
}
if(!handled) {
return Option::QMAKE_CMDLINE_SHOW_USAGE | Option::QMAKE_CMDLINE_ERROR;
}
args.removeAt(x);
continue;
}
}
x++;
}
if (!user_configs.isEmpty())
Option::before_user_vars += "CONFIG += " + user_configs.join(" ");
if (Option::mkfile::xqmakespec.isEmpty())
Option::mkfile::xqmakespec = Option::mkfile::qmakespec;
args.takeLast();
return Option::QMAKE_CMDLINE_SUCCESS;
}
