bool
SubdirsMetaMakefileGenerator::write(const QString &oldpwd)
{
bool ret = true;
const QString &pwd = qmake_getpwd();
const QString &output_dir = Option::output_dir;
const QString &output_name = Option::output.fileName();
for(int i = 0; ret && i < subs.count(); i++) {
const Subdir *sub = subs.at(i);
qmake_setpwd(subs.at(i)->input_dir);
Option::output_dir = QFileInfo(subs.at(i)->output_dir).absoluteFilePath();
if(Option::output_dir.at(Option::output_dir.length()-1) != QLatin1Char('/'))
Option::output_dir += QLatin1Char('/');
Option::output.setFileName(subs.at(i)->output_file);
if(i != subs.count()-1) {
for (int ind = 0; ind < sub->indent; ++ind)
printf(" ");
printf("Writing %s\n", QDir::cleanPath(Option::output_dir+"/"+
Option::output.fileName()).toLatin1().constData());
}
QString writepwd = Option::fixPathToLocalOS(qmake_getpwd());
if(!writepwd.startsWith(Option::fixPathToLocalOS(oldpwd)))
writepwd = oldpwd;
if(!(ret = subs.at(i)->makefile->write(writepwd)))
break;
//restore because I'm paranoid
qmake_setpwd(pwd);
Option::output.setFileName(output_name);
Option::output_dir = output_dir;
}
return ret;
}
int runQMake(int argc, char **argv)
{
// stderr is unbuffered by default, but stdout buffering depends on whether
// there is a terminal attached. Buffering can make output from stderr and stdout
// appear out of sync, so force stdout to be unbuffered as well.
// This is particularly important for things like QtCreator and scripted builds.
setvbuf(stdout, (char *)NULL, _IONBF, 0);
// parse command line
int ret = Option::init(argc, argv);
if(ret != Option::QMAKE_CMDLINE_SUCCESS) {
if ((ret & Option::QMAKE_CMDLINE_ERROR) != 0)
return 1;
return 0;
}
QString oldpwd = qmake_getpwd();
#ifdef Q_WS_WIN
if(!(oldpwd.length() == 3 && oldpwd[0].isLetter() && oldpwd.endsWith(":/")))
#endif
{
if(oldpwd.right(1) != QString(QChar(QDir::separator())))
oldpwd += QDir::separator();
}
Option::output_dir = oldpwd; //for now this is the output dir
if(Option::output.fileName() != "-") {
QFileInfo fi(Option::output);
QString dir;
if(fi.isDir()) {
dir = fi.filePath();
} else {
QString tmp_dir = fi.path();
if(!tmp_dir.isEmpty() && QFile::exists(tmp_dir))
dir = tmp_dir;
}
if(!dir.isNull() && dir != ".")
Option::output_dir = dir;
if(QDir::isRelativePath(Option::output_dir))
Option::output_dir.prepend(oldpwd);
Option::output_dir = QDir::cleanPath(Option::output_dir);
}
QMakeProperty prop;
if(Option::qmake_mode == Option::QMAKE_QUERY_PROPERTY ||
Option::qmake_mode == Option::QMAKE_SET_PROPERTY ||
Option::qmake_mode == Option::QMAKE_UNSET_PROPERTY)
return prop.exec() ? 0 : 101;
QMakeProject project(&prop);
int exit_val = 0;
QStringList files;
if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT)
files << "(*hack*)"; //we don't even use files, but we do the for() body once
else
files = Option::mkfile::project_files;
for(QStringList::Iterator pfile = files.begin(); pfile != files.end(); pfile++) {
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
QString fn = Option::fixPathToLocalOS((*pfile));
if(!QFile::exists(fn)) {
fprintf(stderr, "Cannot find file: %s.\n", fn.toLatin1().constData());
exit_val = 2;
continue;
}
//setup pwd properly
debug_msg(1, "Resetting dir to: %s", oldpwd.toLatin1().constData());
qmake_setpwd(oldpwd); //reset the old pwd
int di = fn.lastIndexOf(QDir::separator());
if(di != -1) {
debug_msg(1, "Changing dir to: %s", fn.left(di).toLatin1().constData());
if(!qmake_setpwd(fn.left(di)))
fprintf(stderr, "Cannot find directory: %s\n", fn.left(di).toLatin1().constData());
fn = fn.right(fn.length() - di - 1);
}
// read project..
if(!project.read(fn)) {
fprintf(stderr, "Error processing project file: %s\n",
fn == "-" ? "(stdin)" : (*pfile).toLatin1().constData());
exit_val = 3;
continue;
}
if(Option::mkfile::do_preprocess) //no need to create makefile
continue;
}
bool success = true;
MetaMakefileGenerator *mkfile = MetaMakefileGenerator::createMetaGenerator(&project, QString(), false, &success);
if (!success)
exit_val = 3;
if(mkfile && !mkfile->write(oldpwd)) {
if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT)
fprintf(stderr, "Unable to generate project file.\n");
else
fprintf(stderr, "Unable to generate makefile for: %s\n", (*pfile).toLatin1().constData());
exit_val = 5;
}
delete mkfile;
mkfile = NULL;
}
qmakeClearCaches();
return exit_val;
}
int runQMake(int argc, char **argv)
{
// parse command line
int ret = Option::init(argc, argv);
if(ret != Option::QMAKE_CMDLINE_SUCCESS) {
if ((ret & Option::QMAKE_CMDLINE_ERROR) != 0)
return 1;
return 0;
}
// report Qt usage for commercial customers with a "metered license" (currently experimental)
#if QT_EDITION != QT_EDITION_OPENSOURCE
QString reporterPath = QLibraryInfo::location(QLibraryInfo::BinariesPath) + QDir::separator()
+ "qtusagereporter";
#if defined(Q_OS_WIN)
reporterPath += ".exe";
#endif
if (QFile::exists(reporterPath))
system(qPrintable(reporterPath + " qmake"));
#endif
QString oldpwd = qmake_getpwd();
#ifdef Q_WS_WIN
if(!(oldpwd.length() == 3 && oldpwd[0].isLetter() && oldpwd.endsWith(":/")))
#endif
{
if(oldpwd.right(1) != QString(QChar(QDir::separator())))
oldpwd += QDir::separator();
}
Option::output_dir = oldpwd; //for now this is the output dir
if(Option::output.fileName() != "-") {
QFileInfo fi(Option::output);
QString dir;
if(fi.isDir()) {
dir = fi.filePath();
} else {
QString tmp_dir = fi.path();
if(!tmp_dir.isEmpty() && QFile::exists(tmp_dir))
dir = tmp_dir;
}
if(!dir.isNull() && dir != ".")
Option::output_dir = dir;
if(QDir::isRelativePath(Option::output_dir))
Option::output_dir.prepend(oldpwd);
Option::output_dir = QDir::cleanPath(Option::output_dir);
}
QMakeProperty prop;
if(Option::qmake_mode == Option::QMAKE_QUERY_PROPERTY || Option::qmake_mode == Option::QMAKE_SET_PROPERTY)
return prop.exec() ? 0 : 101;
QMakeProject project(&prop);
int exit_val = 0;
QStringList files;
if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT)
files << "(*hack*)"; //we don't even use files, but we do the for() body once
else
files = Option::mkfile::project_files;
for(QStringList::Iterator pfile = files.begin(); pfile != files.end(); pfile++) {
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
QString fn = Option::fixPathToLocalOS((*pfile));
if(!QFile::exists(fn)) {
fprintf(stderr, "Cannot find file: %s.\n", fn.toLatin1().constData());
exit_val = 2;
continue;
}
//setup pwd properly
debug_msg(1, "Resetting dir to: %s", oldpwd.toLatin1().constData());
qmake_setpwd(oldpwd); //reset the old pwd
int di = fn.lastIndexOf(Option::dir_sep);
if(di != -1) {
debug_msg(1, "Changing dir to: %s", fn.left(di).toLatin1().constData());
if(!qmake_setpwd(fn.left(di)))
fprintf(stderr, "Cannot find directory: %s\n", fn.left(di).toLatin1().constData());
fn = fn.right(fn.length() - di - 1);
}
// read project..
if(!project.read(fn)) {
fprintf(stderr, "Error processing project file: %s\n",
fn == "-" ? "(stdin)" : (*pfile).toLatin1().constData());
exit_val = 3;
continue;
}
if(Option::mkfile::do_preprocess) //no need to create makefile
continue;
}
MetaMakefileGenerator *mkfile = MetaMakefileGenerator::createMetaGenerator(&project, QString(), false);
if(mkfile && !mkfile->write(oldpwd)) {
if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT)
fprintf(stderr, "Unable to generate project file.\n");
else
fprintf(stderr, "Unable to generate makefile for: %s\n", (*pfile).toLatin1().constData());
exit_val = 5;
}
delete mkfile;
mkfile = NULL;
}
qmakeClearCaches();
return exit_val;
}
bool
SubdirsMetaMakefileGenerator::init()
{
if(init_flag)
return false;
init_flag = true;
if(Option::recursive) {
QString old_output_dir = QDir::cleanPath(Option::output_dir);
if(!old_output_dir.endsWith('/'))
old_output_dir += '/';
QString old_output = Option::output.fileName();
QString oldpwd = QDir::cleanPath(qmake_getpwd());
if(!oldpwd.endsWith('/'))
oldpwd += '/';
const QStringList &subdirs = project->values("SUBDIRS");
static int recurseDepth = -1;
++recurseDepth;
for(int i = 0; i < subdirs.size(); ++i) {
Subdir *sub = new Subdir;
sub->indent = recurseDepth;
QFileInfo subdir(subdirs.at(i));
if(!project->isEmpty(subdirs.at(i) + ".file"))
subdir = project->first(subdirs.at(i) + ".file");
else if(!project->isEmpty(subdirs.at(i) + ".subdir"))
subdir = project->first(subdirs.at(i) + ".subdir");
QString sub_name;
if(subdir.isDir())
subdir = QFileInfo(subdir.filePath() + "/" + subdir.fileName() + Option::pro_ext);
else
sub_name = subdir.baseName();
if(!subdir.isRelative()) { //we can try to make it relative
QString subdir_path = subdir.filePath();
if(subdir_path.startsWith(oldpwd))
subdir = QFileInfo(subdir_path.mid(oldpwd.length()));
}
//handle sub project
QMakeProject *sub_proj = new QMakeProject(project->properties());
for (int ind = 0; ind < sub->indent; ++ind)
printf(" ");
sub->input_dir = subdir.absolutePath();
if(subdir.isRelative() && old_output_dir != oldpwd) {
sub->output_dir = old_output_dir + "/" + subdir.path();
printf("Reading %s [%s]\n", subdir.absoluteFilePath().toLatin1().constData(), sub->output_dir.toLatin1().constData());
} else { //what about shadow builds?
sub->output_dir = sub->input_dir;
printf("Reading %s\n", subdir.absoluteFilePath().toLatin1().constData());
}
qmake_setpwd(sub->input_dir);
Option::output_dir = sub->output_dir;
if(Option::output_dir.at(Option::output_dir.length()-1) != QLatin1Char('/'))
Option::output_dir += QLatin1Char('/');
sub_proj->read(subdir.fileName());
if(!sub_proj->variables()["QMAKE_FAILED_REQUIREMENTS"].isEmpty()) {
fprintf(stderr, "Project file(%s) not recursed because all requirements not met:\n\t%s\n",
subdir.fileName().toLatin1().constData(),
sub_proj->values("QMAKE_FAILED_REQUIREMENTS").join(" ").toLatin1().constData());
delete sub;
delete sub_proj;
continue;
}
sub->makefile = MetaMakefileGenerator::createMetaGenerator(sub_proj, sub_name);
if(0 && sub->makefile->type() == SUBDIRSMETATYPE) {
subs.append(sub);
} else {
const QString output_name = Option::output.fileName();
Option::output.setFileName(sub->output_file);
sub->makefile->write(sub->output_dir);
delete sub;
qmakeClearCaches();
sub = 0;
Option::output.setFileName(output_name);
}
Option::output_dir = old_output_dir;
qmake_setpwd(oldpwd);
}
--recurseDepth;
Option::output.setFileName(old_output);
Option::output_dir = old_output_dir;
qmake_setpwd(oldpwd);
}
Subdir *self = new Subdir;
self->input_dir = qmake_getpwd();
self->output_dir = Option::output_dir;
if(!Option::recursive || (!Option::output.fileName().endsWith(Option::dir_sep) && !QFileInfo(Option::output).isDir()))
self->output_file = Option::output.fileName();
self->makefile = new BuildsMetaMakefileGenerator(project, name, false);
self->makefile->init();
subs.append(self);
return true;
}
bool
SubdirsMetaMakefileGenerator::init()
{
if(init_flag)
return false;
init_flag = true;
bool hasError = false;
// It might make sense to bequeath the CONFIG option to the recursed
// projects. OTOH, one would most likely have it in all projects anyway -
// either through a qmakespec, a .qmake.cache or explicitly - as otherwise
// running qmake in a subdirectory would have a different auto-recurse
// setting than in parent directories.
bool recurse = Option::recursive == Option::QMAKE_RECURSIVE_YES
|| (Option::recursive == Option::QMAKE_RECURSIVE_DEFAULT
&& project->isRecursive());
if(recurse) {
QString old_output_dir = Option::output_dir;
QString old_output = Option::output.fileName();
QString oldpwd = qmake_getpwd();
QString thispwd = oldpwd;
if(!thispwd.endsWith('/'))
thispwd += '/';
const QStringList &subdirs = project->values("SUBDIRS");
static int recurseDepth = -1;
++recurseDepth;
for(int i = 0; i < subdirs.size(); ++i) {
Subdir *sub = new Subdir;
sub->indent = recurseDepth;
QFileInfo subdir(subdirs.at(i));
if(!project->isEmpty(subdirs.at(i) + ".file"))
subdir = project->first(subdirs.at(i) + ".file");
else if(!project->isEmpty(subdirs.at(i) + ".subdir"))
subdir = project->first(subdirs.at(i) + ".subdir");
QString sub_name;
if(subdir.isDir())
subdir = QFileInfo(subdir.filePath() + "/" + subdir.fileName() + Option::pro_ext);
else
sub_name = subdir.baseName();
if(!subdir.isRelative()) { //we can try to make it relative
QString subdir_path = subdir.filePath();
if(subdir_path.startsWith(thispwd))
subdir = QFileInfo(subdir_path.mid(thispwd.length()));
}
//handle sub project
QMakeProject *sub_proj = new QMakeProject(project->properties());
for (int ind = 0; ind < sub->indent; ++ind)
printf(" ");
sub->input_dir = subdir.absolutePath();
if(subdir.isRelative() && old_output_dir != oldpwd) {
sub->output_dir = old_output_dir + "/" + subdir.path();
printf("Reading %s [%s]\n", subdir.absoluteFilePath().toLatin1().constData(), sub->output_dir.toLatin1().constData());
} else { //what about shadow builds?
sub->output_dir = sub->input_dir;
printf("Reading %s\n", subdir.absoluteFilePath().toLatin1().constData());
}
qmake_setpwd(sub->input_dir);
Option::output_dir = sub->output_dir;
bool tmpError = !sub_proj->read(subdir.fileName());
if(!sub_proj->variables()["QMAKE_FAILED_REQUIREMENTS"].isEmpty()) {
fprintf(stderr, "Project file(%s) not recursed because all requirements not met:\n\t%s\n",
subdir.fileName().toLatin1().constData(),
sub_proj->values("QMAKE_FAILED_REQUIREMENTS").join(" ").toLatin1().constData());
delete sub;
delete sub_proj;
Option::output_dir = old_output_dir;
qmake_setpwd(oldpwd);
continue;
} else {
hasError |= tmpError;
}
sub->makefile = MetaMakefileGenerator::createMetaGenerator(sub_proj, sub_name);
if(0 && sub->makefile->type() == SUBDIRSMETATYPE) {
subs.append(sub);
} else {
const QString output_name = Option::output.fileName();
Option::output.setFileName(sub->output_file);
hasError |= !sub->makefile->write(sub->output_dir);
delete sub;
qmakeClearCaches();
sub = 0;
Option::output.setFileName(output_name);
}
Option::output_dir = old_output_dir;
qmake_setpwd(oldpwd);
}
--recurseDepth;
Option::output.setFileName(old_output);
Option::output_dir = old_output_dir;
qmake_setpwd(oldpwd);
}
Subdir *self = new Subdir;
self->input_dir = qmake_getpwd();
self->output_dir = Option::output_dir;
if(!recurse || (!Option::output.fileName().endsWith(Option::dir_sep) && !QFileInfo(Option::output).isDir()))
self->output_file = Option::output.fileName();
self->makefile = new BuildsMetaMakefileGenerator(project, name, false);
self->makefile->init();
subs.append(self);
return !hasError;
}