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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit114a878c64ce6f8223cfd22d76a20eb16d177e5e (patch)
treeacaf47eb0fa12142d3896416a69e74cbf5a72242 /languages/cpp/setuphelper.cpp
downloadtdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.tar.gz
tdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'languages/cpp/setuphelper.cpp')
-rw-r--r--languages/cpp/setuphelper.cpp91
1 files changed, 91 insertions, 0 deletions
diff --git a/languages/cpp/setuphelper.cpp b/languages/cpp/setuphelper.cpp
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+
+/***************************************************************************
+* Copyright (C) 2006 by Andras Mantia *
+* amantia@kde.org *
+* *
+* 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 "setuphelper.h"
+#include "blockingkprocess.h"
+#include "driver.h"
+#include <kdebug.h>
+#include "ktempfile.h" /* defines [function] KTempDir */
+#include "kstandarddirs.h" /* defines [function] locateLocal */
+#include "qdir.h" /* defines QDir */
+#include <stdio.h>
+
+namespace SetupHelper {
+
+QString getGccIncludePath(bool *ok)
+{
+ *ok = true;
+ QString processStdout;
+ BlockingKProcess proc;
+ proc << "gcc" ;
+ proc << "-print-file-name=include" ;
+ if ( !proc.start(KProcess::NotifyOnExit, KProcess::Stdout) ) {
+ kdWarning(9007) << "Couldn't start gcc" << endl;
+ *ok = false;
+ return QString();
+ }
+ processStdout = proc.stdOut();
+
+ return processStdout;
+}
+
+QString getVerboseGccIncludePath(bool *ok)
+{
+ *ok = false;
+ ///Create temp file
+ KTempFile tempFile(locateLocal("tmp", "kdevelop_temp"), ".cpp");
+ tempFile.setAutoDelete(true);
+ if( tempFile.status() != 0 )
+ return QString();//Failed to create temp file
+
+ QString path = tempFile.name();
+ QFileInfo pathInfo( path );
+
+ char fileText[] = "//This source-file is empty";
+ fwrite(fileText, strlen(fileText), 1, tempFile.fstream() );
+ tempFile.close();
+
+ BlockingKProcess proc;
+ proc.setUseShell(true);
+ proc.setWorkingDirectory(pathInfo.dir(true).path());
+ proc << "gcc -v " + pathInfo.fileName() + " 2>&1";
+ if ( !proc.start(KProcess::NotifyOnExit, KProcess::Stdout) ) {
+ kdWarning(9007) << "Couldn't start gcc" << endl;
+ *ok = false;
+ return QString();
+ }
+ *ok = true;
+ return proc.stdOut();
+}
+
+QStringList getGccMacros(bool *ok)
+{
+ *ok = true;
+ QString processStdout;
+ BlockingKProcess proc;
+ proc << "gcc";
+ proc << "-E";
+ proc << "-dM";
+ proc << "-ansi" ;
+ proc << "-";
+ if ( !proc.start(KProcess::NotifyOnExit, KProcess::Stdout) ) {
+ kdWarning(9007) << "Couldn't start gcc" << endl;
+ *ok = false;
+ return QStringList();
+ }
+ proc.closeStdin();
+ processStdout = proc.stdOut();
+ QStringList lines = QStringList::split('\n', processStdout);
+ return lines;
+}
+
+}