summaryrefslogtreecommitdiffstats
path: root/qmake
diff options
context:
space:
mode:
Diffstat (limited to 'qmake')
-rw-r--r--qmake/Makefile.unix5
-rw-r--r--qmake/Makefile.win322
-rw-r--r--qmake/library/qmakebuiltins.cpp43
-rw-r--r--qmake/library/qmakeevaluator.cpp21
-rw-r--r--qmake/library/qmakeevaluator.h3
-rw-r--r--qmake/library/qmakeparser.cpp24
-rw-r--r--qmake/library/qmakeparser.h4
-rw-r--r--qmake/library/qmakevfs.cpp192
-rw-r--r--qmake/library/qmakevfs.h85
-rw-r--r--qmake/main.cpp4
-rw-r--r--qmake/option.cpp1
-rw-r--r--qmake/option.h2
-rw-r--r--qmake/project.cpp4
-rw-r--r--qmake/qmake.pri4
14 files changed, 321 insertions, 73 deletions
diff --git a/qmake/Makefile.unix b/qmake/Makefile.unix
index f55dfe45e2..2f8f07eb2d 100644
--- a/qmake/Makefile.unix
+++ b/qmake/Makefile.unix
@@ -4,7 +4,7 @@ QMKGENSRC = $(QMKSRC)/generators
#qmake code
OBJS=project.o option.o property.o main.o ioutils.o proitems.o \
- qmakeglobals.o qmakeparser.o qmakeevaluator.o qmakebuiltins.o \
+ qmakevfs.o qmakeglobals.o qmakeparser.o qmakeevaluator.o qmakebuiltins.o \
makefile.o unixmake2.o unixmake.o \
mingw_make.o winmakefile.o projectgenerator.o \
meta.o makefiledeps.o metamakefile.o xmloutput.o pbuilder_pbx.o \
@@ -125,6 +125,9 @@ proitems.o: $(QMKLIBSRC)/proitems.cpp
qmakeglobals.o: $(QMKLIBSRC)/qmakeglobals.cpp
$(CXX) -c -o $@ $(CXXFLAGS) $<
+qmakevfs.o: $(QMKLIBSRC)/qmakevfs.cpp
+ $(CXX) -c -o $@ $(CXXFLAGS) $<
+
qmakeparser.o: $(QMKLIBSRC)/qmakeparser.cpp
$(CXX) -c -o $@ $(CXXFLAGS) $<
diff --git a/qmake/Makefile.win32 b/qmake/Makefile.win32
index 22375ef94a..979155678e 100644
--- a/qmake/Makefile.win32
+++ b/qmake/Makefile.win32
@@ -57,7 +57,7 @@ ADDCLEAN = vc60.pdb vc70.pdb qmake.pdb qmake.ilk
!ENDIF
#qmake code
-OBJS = project.obj main.obj ioutils.obj proitems.obj \
+OBJS = project.obj main.obj ioutils.obj proitems.obj qmakevfs.obj \
qmakeglobals.obj qmakeparser.obj qmakeevaluator.obj qmakebuiltins.obj \
makefile.obj unixmake.obj unixmake2.obj mingw_make.obj \
option.obj winmakefile.obj projectgenerator.obj property.obj meta.obj \
diff --git a/qmake/library/qmakebuiltins.cpp b/qmake/library/qmakebuiltins.cpp
index 9b86048219..c0f1724563 100644
--- a/qmake/library/qmakebuiltins.cpp
+++ b/qmake/library/qmakebuiltins.cpp
@@ -44,6 +44,7 @@
#include "qmakeevaluator_p.h"
#include "qmakeglobals.h"
#include "qmakeparser.h"
+#include "qmakevfs.h"
#include "ioutils.h"
#include <qbytearray.h>
@@ -281,41 +282,12 @@ quoteValue(const ProString &val)
return ret;
}
-static bool
-doWriteFile(const QString &name, QIODevice::OpenMode mode, const QString &contents, QString *errStr)
-{
- QByteArray bytes = contents.toLocal8Bit();
- QFile cfile(name);
- if (!(mode & QIODevice::Append) && cfile.open(QIODevice::ReadOnly | QIODevice::Text)) {
- if (cfile.readAll() == bytes)
- return true;
- cfile.close();
- }
- if (!cfile.open(mode | QIODevice::WriteOnly | QIODevice::Text)) {
- *errStr = cfile.errorString();
- return false;
- }
- cfile.write(bytes);
- cfile.close();
- if (cfile.error() != QFile::NoError) {
- *errStr = cfile.errorString();
- return false;
- }
- return true;
-}
-
QMakeEvaluator::VisitReturn
QMakeEvaluator::writeFile(const QString &ctx, const QString &fn, QIODevice::OpenMode mode,
const QString &contents)
{
- QFileInfo qfi(fn);
- if (!QDir::current().mkpath(qfi.path())) {
- evalError(fL1S("Cannot create %1directory %2.")
- .arg(ctx, QDir::toNativeSeparators(qfi.path())));
- return ReturnFalse;
- }
QString errStr;
- if (!doWriteFile(fn, mode, contents, &errStr)) {
+ if (!m_vfs->writeFile(fn, mode, contents, &errStr)) {
evalError(fL1S("Cannot write %1file %2: %3.")
.arg(ctx, QDir::toNativeSeparators(fn), errStr));
return ReturnFalse;
@@ -1425,6 +1397,9 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
}
const QString &file = resolvePath(m_option->expandEnvVars(args.at(0).toQString(m_tmp1)));
+ // Don't use VFS here:
+ // - it supports neither listing nor even directories
+ // - it's unlikely that somebody would test for files they created themselves
if (IoUtils::exists(file))
return ReturnTrue;
int slsh = file.lastIndexOf(QLatin1Char('/'));
@@ -1456,7 +1431,6 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
evalError(fL1S("write_file(name, [content var, [append]]) requires one to three arguments."));
return ReturnFalse;
}
-#ifdef PROEVALUATOR_FULL
QIODevice::OpenMode mode = QIODevice::Truncate;
QString contents;
if (args.count() >= 2) {
@@ -1468,9 +1442,6 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
mode = QIODevice::Append;
}
return writeFile(QString(), resolvePath(args.at(0).toQString(m_tmp1)), mode, contents);
-#else
- return ReturnTrue;
-#endif
}
case T_TOUCH: {
if (args.count() != 2) {
@@ -1522,7 +1493,6 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
evalError(fL1S("cache(var, [set|add|sub] [transient] [super], [srcvar]) requires one to three arguments."));
return ReturnFalse;
}
-#ifdef PROEVALUATOR_FULL
bool persist = true;
bool super = false;
enum { CacheSet, CacheAdd, CacheSub } mode = CacheSet;
@@ -1648,9 +1618,6 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateBuiltinConditional(
fn = m_cachefile;
}
return writeFile(fL1S("cache "), fn, QIODevice::Append, varstr);
-#else
- return ReturnTrue;
-#endif
}
default:
evalError(fL1S("Function '%1' is not implemented.").arg(function.toQString(m_tmp1)));
diff --git a/qmake/library/qmakeevaluator.cpp b/qmake/library/qmakeevaluator.cpp
index 0cb053e566..7c20bb8492 100644
--- a/qmake/library/qmakeevaluator.cpp
+++ b/qmake/library/qmakeevaluator.cpp
@@ -44,6 +44,7 @@
#include "qmakeglobals.h"
#include "qmakeparser.h"
+#include "qmakevfs.h"
#include "ioutils.h"
#include <qbytearray.h>
@@ -174,13 +175,13 @@ const ProKey &QMakeEvaluator::map(const ProKey &var)
}
-QMakeEvaluator::QMakeEvaluator(QMakeGlobals *option,
- QMakeParser *parser, QMakeHandler *handler)
+QMakeEvaluator::QMakeEvaluator(QMakeGlobals *option, QMakeParser *parser, QMakeVfs *vfs,
+ QMakeHandler *handler)
:
#ifdef PROEVALUATOR_DEBUG
m_debugLevel(option->debugLevel),
#endif
- m_option(option), m_parser(parser), m_handler(handler)
+ m_option(option), m_parser(parser), m_handler(handler), m_vfs(vfs)
{
// So that single-threaded apps don't have to call initialize() for now.
initStatics();
@@ -1064,7 +1065,7 @@ bool QMakeEvaluator::prepareProject(const QString &inDir)
superdir = m_outputDir;
forever {
QString superfile = superdir + QLatin1String("/.qmake.super");
- if (IoUtils::exists(superfile)) {
+ if (m_vfs->exists(superfile)) {
m_superfile = QDir::cleanPath(superfile);
break;
}
@@ -1079,10 +1080,10 @@ bool QMakeEvaluator::prepareProject(const QString &inDir)
QString dir = m_outputDir;
forever {
conffile = sdir + QLatin1String("/.qmake.conf");
- if (!IoUtils::exists(conffile))
+ if (!m_vfs->exists(conffile))
conffile.clear();
cachefile = dir + QLatin1String("/.qmake.cache");
- if (!IoUtils::exists(cachefile))
+ if (!m_vfs->exists(cachefile))
cachefile.clear();
if (!conffile.isEmpty() || !cachefile.isEmpty()) {
if (dir != sdir)
@@ -1174,7 +1175,7 @@ bool QMakeEvaluator::loadSpec()
m_hostBuild ? m_option->qmakespec : m_option->xqmakespec);
{
- QMakeEvaluator evaluator(m_option, m_parser, m_handler);
+ QMakeEvaluator evaluator(m_option, m_parser, m_vfs, m_handler);
evaluator.m_sourceRoot = m_sourceRoot;
evaluator.m_buildRoot = m_buildRoot;
if (!m_superfile.isEmpty()) {
@@ -1333,7 +1334,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::visitProFile(
locker.unlock();
#endif
- QMakeEvaluator *baseEval = new QMakeEvaluator(m_option, m_parser, m_handler);
+ QMakeEvaluator *baseEval = new QMakeEvaluator(m_option, m_parser, m_vfs, m_handler);
baseEnv->evaluator = baseEval;
baseEval->m_superfile = m_superfile;
baseEval->m_conffile = m_conffile;
@@ -1833,7 +1834,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateFile(
#endif
return ok;
} else {
- if (!(flags & LoadSilent) && !IoUtils::exists(fileName))
+ if (!(flags & LoadSilent) && !m_vfs->exists(fileName))
evalError(fL1S("WARNING: Include file %1 not found").arg(fileName));
return ReturnFalse;
}
@@ -1937,7 +1938,7 @@ QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateFeatureFile(
QMakeEvaluator::VisitReturn QMakeEvaluator::evaluateFileInto(
const QString &fileName, ProValueMap *values, LoadFlags flags)
{
- QMakeEvaluator visitor(m_option, m_parser, m_handler);
+ QMakeEvaluator visitor(m_option, m_parser, m_vfs, m_handler);
visitor.m_caller = this;
visitor.m_outputDir = m_outputDir;
visitor.m_featureRoots = m_featureRoots;
diff --git a/qmake/library/qmakeevaluator.h b/qmake/library/qmakeevaluator.h
index 91433302d0..8ca2b182c7 100644
--- a/qmake/library/qmakeevaluator.h
+++ b/qmake/library/qmakeevaluator.h
@@ -127,7 +127,7 @@ public:
static void initStatics();
static void initFunctionStatics();
- QMakeEvaluator(QMakeGlobals *option, QMakeParser *parser,
+ QMakeEvaluator(QMakeGlobals *option, QMakeParser *parser, QMakeVfs *vfs,
QMakeHandler *handler);
~QMakeEvaluator();
@@ -313,6 +313,7 @@ public:
QMakeGlobals *m_option;
QMakeParser *m_parser;
QMakeHandler *m_handler;
+ QMakeVfs *m_vfs;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QMakeEvaluator::LoadFlags)
diff --git a/qmake/library/qmakeparser.cpp b/qmake/library/qmakeparser.cpp
index 49b5429130..35533864eb 100644
--- a/qmake/library/qmakeparser.cpp
+++ b/qmake/library/qmakeparser.cpp
@@ -41,6 +41,7 @@
#include "qmakeparser.h"
+#include "qmakevfs.h"
#include "ioutils.h"
using namespace QMakeInternal;
@@ -142,9 +143,10 @@ void QMakeParser::initialize()
statics.strLITERAL_WHITESPACE = QLatin1String("LITERAL_WHITESPACE");
}
-QMakeParser::QMakeParser(ProFileCache *cache, QMakeParserHandler *handler)
+QMakeParser::QMakeParser(ProFileCache *cache, QMakeVfs *vfs, QMakeParserHandler *handler)
: m_cache(cache)
, m_handler(handler)
+ , m_vfs(vfs)
{
// So that single-threaded apps don't have to call initialize() for now.
initialize();
@@ -230,24 +232,14 @@ void QMakeParser::discardFileFromCache(const QString &fileName)
bool QMakeParser::read(ProFile *pro)
{
- QFile file(pro->fileName());
- if (!file.open(QIODevice::ReadOnly)) {
- if (m_handler && IoUtils::exists(pro->fileName()))
+ QString content;
+ QString errStr;
+ if (!m_vfs->readFile(pro->fileName(), &content, &errStr)) {
+ if (m_handler && m_vfs->exists(pro->fileName()))
m_handler->message(QMakeParserHandler::ParserIoError,
- fL1S("Cannot read %1: %2").arg(pro->fileName(), file.errorString()));
+ fL1S("Cannot read %1: %2").arg(pro->fileName(), errStr));
return false;
}
-
- QByteArray bcont = file.readAll();
- if (bcont.startsWith("\xef\xbb\xbf")) {
- // UTF-8 BOM will cause subtle errors
- m_handler->message(QMakeParserHandler::ParserIoError,
- fL1S("Unexpected UTF-8 BOM in %1").arg(pro->fileName()));
- return false;
- }
- QString content(QString::fromLocal8Bit(bcont));
- bcont.clear();
- file.close();
return read(pro, content, 1, FullGrammar);
}
diff --git a/qmake/library/qmakeparser.h b/qmake/library/qmakeparser.h
index 732e6a05e6..e3da05cc9e 100644
--- a/qmake/library/qmakeparser.h
+++ b/qmake/library/qmakeparser.h
@@ -79,6 +79,7 @@ public:
};
class ProFileCache;
+class QMakeVfs;
class QMAKE_EXPORT QMakeParser
{
@@ -86,7 +87,7 @@ public:
// Call this from a concurrency-free context
static void initialize();
- QMakeParser(ProFileCache *cache, QMakeParserHandler *handler);
+ QMakeParser(ProFileCache *cache, QMakeVfs *vfs, QMakeParserHandler *handler);
enum SubGrammar { FullGrammar, TestGrammar, ValueGrammar };
// fileName is expected to be absolute and cleanPath()ed.
@@ -175,6 +176,7 @@ private:
ProFileCache *m_cache;
QMakeParserHandler *m_handler;
+ QMakeVfs *m_vfs;
// This doesn't help gcc 3.3 ...
template<typename T> friend class QTypeInfo;
diff --git a/qmake/library/qmakevfs.cpp b/qmake/library/qmakevfs.cpp
new file mode 100644
index 0000000000..2039387a0f
--- /dev/null
+++ b/qmake/library/qmakevfs.cpp
@@ -0,0 +1,192 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the qmake application of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights. These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmakevfs.h"
+
+#include "ioutils.h"
+using namespace QMakeInternal;
+
+#include <qdir.h>
+#include <qfile.h>
+#include <qfileinfo.h>
+
+#define fL1S(s) QString::fromLatin1(s)
+
+QT_BEGIN_NAMESPACE
+
+QMakeVfs::QMakeVfs()
+#ifndef PROEVALUATOR_FULL
+ : m_magicMissing(fL1S("missing"))
+ , m_magicExisting(fL1S("existing"))
+#endif
+{
+}
+
+bool QMakeVfs::writeFile(const QString &fn, QIODevice::OpenMode mode, const QString &contents,
+ QString *errStr)
+{
+#ifndef PROEVALUATOR_FULL
+# ifdef PROEVALUATOR_THREAD_SAFE
+ QMutexLocker locker(&m_mutex);
+# endif
+ QString *cont = &m_files[fn];
+ if (mode & QIODevice::Append)
+ *cont += contents;
+ else
+ *cont = contents;
+ Q_UNUSED(errStr)
+ return true;
+#else
+ QFileInfo qfi(fn);
+ if (!QDir::current().mkpath(qfi.path())) {
+ *errStr = fL1S("Cannot create parent directory");
+ return false;
+ }
+ QByteArray bytes = contents.toLocal8Bit();
+ QFile cfile(fn);
+ if (!(mode & QIODevice::Append) && cfile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+ if (cfile.readAll() == bytes)
+ return true;
+ cfile.close();
+ }
+ if (!cfile.open(mode | QIODevice::WriteOnly | QIODevice::Text)) {
+ *errStr = cfile.errorString();
+ return false;
+ }
+ cfile.write(bytes);
+ cfile.close();
+ if (cfile.error() != QFile::NoError) {
+ *errStr = cfile.errorString();
+ return false;
+ }
+ return true;
+#endif
+}
+
+bool QMakeVfs::readFile(const QString &fn, QString *contents, QString *errStr)
+{
+#ifndef PROEVALUATOR_FULL
+# ifdef PROEVALUATOR_THREAD_SAFE
+ QMutexLocker locker(&m_mutex);
+# endif
+ QHash<QString, QString>::ConstIterator it = m_files.constFind(fn);
+ if (it != m_files.constEnd()) {
+ if (it->constData() == m_magicMissing.constData()) {
+ *errStr = fL1S("No such file or directory");
+ return false;
+ }
+ if (it->constData() != m_magicExisting.constData()) {
+ *contents = *it;
+ return true;
+ }
+ }
+#endif
+
+ QFile file(fn);
+ if (!file.open(QIODevice::ReadOnly)) {
+#ifndef PROEVALUATOR_FULL
+ if (!IoUtils::exists(fn)) {
+ m_files[fn] = m_magicMissing;
+ *errStr = fL1S("No such file or directory");
+ } else
+#endif
+ *errStr = file.errorString();
+ return false;
+ }
+#ifndef PROEVALUATOR_FULL
+ m_files[fn] = m_magicExisting;
+#endif
+
+ QByteArray bcont = file.readAll();
+ if (bcont.startsWith("\xef\xbb\xbf")) {
+ // UTF-8 BOM will cause subtle errors
+ *errStr = fL1S("Unexpected UTF-8 BOM");
+ return false;
+ }
+ *contents = QString::fromLocal8Bit(bcont);
+ return true;
+}
+
+bool QMakeVfs::exists(const QString &fn)
+{
+#ifndef PROEVALUATOR_FULL
+# ifdef PROEVALUATOR_THREAD_SAFE
+ QMutexLocker locker(&m_mutex);
+# endif
+ QHash<QString, QString>::ConstIterator it = m_files.constFind(fn);
+ if (it != m_files.constEnd())
+ return it->constData() != m_magicMissing.constData();
+#endif
+ bool ex = IoUtils::exists(fn);
+#ifndef PROEVALUATOR_FULL
+ m_files[fn] = ex ? m_magicExisting : m_magicMissing;
+#endif
+ return ex;
+}
+
+#ifndef PROEVALUATOR_FULL
+// This should be called when the sources may have changed (e.g., VCS update).
+void QMakeVfs::invalidateCache()
+{
+# ifdef PROEVALUATOR_THREAD_SAFE
+ QMutexLocker locker(&m_mutex);
+# endif
+ QHash<QString, QString>::Iterator it = m_files.begin(), eit = m_files.end();
+ while (it != eit) {
+ if (it->constData() == m_magicMissing.constData()
+ ||it->constData() == m_magicExisting.constData())
+ it = m_files.erase(it);
+ else
+ ++it;
+ }
+}
+
+// This should be called when generated files may have changed (e.g., actual build).
+void QMakeVfs::invalidateContents()
+{
+# ifdef PROEVALUATOR_THREAD_SAFE
+ QMutexLocker locker(&m_mutex);
+# endif
+ m_files.clear();
+}
+#endif
+
+QT_END_NAMESPACE
diff --git a/qmake/library/qmakevfs.h b/qmake/library/qmakevfs.h
new file mode 100644
index 0000000000..13204ece9d
--- /dev/null
+++ b/qmake/library/qmakevfs.h
@@ -0,0 +1,85 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the qmake application of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights. These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMAKEVFS_H
+#define QMAKEVFS_H
+
+#include "qmake_global.h"
+
+# include <qiodevice.h>
+#ifndef PROEVALUATOR_FULL
+# include <qhash.h>
+# include <qstring.h>
+# ifdef PROEVALUATOR_THREAD_SAFE
+# include <qmutex.h>
+# endif
+#endif
+
+QT_BEGIN_NAMESPACE
+
+class QMAKE_EXPORT QMakeVfs
+{
+public:
+ QMakeVfs();
+
+ bool writeFile(const QString &fn, QIODevice::OpenMode mode, const QString &contents, QString *errStr);
+ bool readFile(const QString &fn, QString *contents, QString *errStr);
+ bool exists(const QString &fn);
+
+#ifndef PROEVALUATOR_FULL
+ void invalidateCache();
+ void invalidateContents();
+#endif
+
+private:
+#ifndef PROEVALUATOR_FULL
+# ifdef PROEVALUATOR_THREAD_SAFE
+ QMutex m_mutex;
+# endif
+ QHash<QString, QString> m_files;
+ QString m_magicMissing;
+ QString m_magicExisting;
+#endif
+};
+
+QT_END_NAMESPACE
+
+#endif // QMAKEVFS_H
diff --git a/qmake/main.cpp b/qmake/main.cpp
index 55f915b52f..66364b83a7 100644
--- a/qmake/main.cpp
+++ b/qmake/main.cpp
@@ -85,6 +85,8 @@ int runQMake(int argc, char **argv)
// This is particularly important for things like QtCreator and scripted builds.
setvbuf(stdout, (char *)NULL, _IONBF, 0);
+ QMakeVfs vfs;
+ Option::vfs = &vfs;
QMakeGlobals globals;
Option::globals = &globals;
@@ -130,7 +132,7 @@ int runQMake(int argc, char **argv)
ProFileCache proFileCache;
Option::proFileCache = &proFileCache;
- QMakeParser parser(&proFileCache, &Option::evalHandler);
+ QMakeParser parser(&proFileCache, &vfs, &Option::evalHandler);
Option::parser = &parser;
QMakeProject project;
diff --git a/qmake/option.cpp b/qmake/option.cpp
index 4f7cdb34a2..387d8ce375 100644
--- a/qmake/option.cpp
+++ b/qmake/option.cpp
@@ -54,6 +54,7 @@ QT_BEGIN_NAMESPACE
EvalHandler Option::evalHandler;
QMakeGlobals *Option::globals;
ProFileCache *Option::proFileCache;
+QMakeVfs *Option::vfs;
QMakeParser *Option::parser;
//convenience
diff --git a/qmake/option.h b/qmake/option.h
index 6225f6b4d2..af8e3b7ab8 100644
--- a/qmake/option.h
+++ b/qmake/option.h
@@ -43,6 +43,7 @@
#define OPTION_H
#include <qmakeglobals.h>
+#include <qmakevfs.h>
#include <qmakeparser.h>
#include <qmakeevaluator.h>
@@ -87,6 +88,7 @@ struct Option
static QMakeGlobals *globals;
static ProFileCache *proFileCache;
+ static QMakeVfs *vfs;
static QMakeParser *parser;
//simply global convenience
diff --git a/qmake/project.cpp b/qmake/project.cpp
index 64e8e3c3b2..9f75d1da27 100644
--- a/qmake/project.cpp
+++ b/qmake/project.cpp
@@ -53,12 +53,12 @@ using namespace QMakeInternal;
QT_BEGIN_NAMESPACE
QMakeProject::QMakeProject()
- : QMakeEvaluator(Option::globals, Option::parser, &Option::evalHandler)
+ : QMakeEvaluator(Option::globals, Option::parser, Option::vfs, &Option::evalHandler)
{
}
QMakeProject::QMakeProject(QMakeProject *p)
- : QMakeEvaluator(Option::globals, Option::parser, &Option::evalHandler)
+ : QMakeEvaluator(Option::globals, Option::parser, Option::vfs, &Option::evalHandler)
{
initFrom(*p);
}
diff --git a/qmake/qmake.pri b/qmake/qmake.pri
index 66f7964c5f..4cc401bc13 100644
--- a/qmake/qmake.pri
+++ b/qmake/qmake.pri
@@ -4,7 +4,7 @@ DEFINES += QT_NO_TEXTCODEC QT_NO_LIBRARY QT_NO_COMPRESS QT_NO_UNICODETABLES \
#qmake code
SOURCES += project.cpp property.cpp main.cpp \
- library/ioutils.cpp library/proitems.cpp library/qmakeglobals.cpp \
+ library/ioutils.cpp library/proitems.cpp library/qmakevfs.cpp library/qmakeglobals.cpp \
library/qmakeparser.cpp library/qmakeevaluator.cpp library/qmakebuiltins.cpp \
generators/makefile.cpp \
generators/unix/unixmake2.cpp generators/unix/unixmake.cpp meta.cpp \
@@ -19,7 +19,7 @@ SOURCES += project.cpp property.cpp main.cpp \
generators/win32/cesdkhandler.cpp
HEADERS += project.h property.h \
- library/qmake_global.h library/ioutils.h library/proitems.h library/qmakeglobals.h \
+ library/qmake_global.h library/ioutils.h library/proitems.h library/qmakevfs.h library/qmakeglobals.h \
library/qmakeparser.h library/qmakeevaluator.h library/qmakeevaluator_p.h \
generators/makefile.h \
generators/unix/unixmake.h meta.h option.h cachekeys.h \