From 7fc206d6142976bfb70383b79e3febccf056964f Mon Sep 17 00:00:00 2001
From: vsr <vsr@opencascade.com>
Date: Tue, 23 Dec 2008 11:10:01 +0000
Subject: [PATCH] Fix problems: - wrong binaries and sourcse path - wrong
 processing of /etc/issue file (ignore empty strings)

---
 src/SALOME_InstallWizard.cxx | 67 ++++++++++++++++++++----------------
 1 file changed, 37 insertions(+), 30 deletions(-)

diff --git a/src/SALOME_InstallWizard.cxx b/src/SALOME_InstallWizard.cxx
index 117c253..7008dcf 100644
--- a/src/SALOME_InstallWizard.cxx
+++ b/src/SALOME_InstallWizard.cxx
@@ -489,8 +489,11 @@ SALOME_InstallWizard::SALOME_InstallWizard(const QString& aXmlFileName,
   forceSrc     = aForceSrc;
   singleDir    = aSingleDir;
   stateChanged = true;
-  binPath = QDir::currentDirPath() + "/Products/BINARIES";
-  srcPath = QDir::currentDirPath() + "/Products/SOURCES";
+
+  QDir appDir( qApp->applicationDirPath() );
+  appDir.cdUp();
+  binPath = appDir.filePath( "Products/BINARIES" );
+  srcPath = appDir.filePath( "Products/SOURCES" );
   oneProdDirName = "PRODUCTS";
   
   commonPlatform = "Debian 3.1";
@@ -500,8 +503,8 @@ SALOME_InstallWizard::SALOME_InstallWizard(const QString& aXmlFileName,
   //
   // ... get current platform
   curPlatform = currentPlatform().join(" ");
-//   cout << "curOS = " << curPlatform << endl;
-//   curPlatform = "";
+  //cout << "curOS = " << curPlatform << endl;
+  //curPlatform = "";
   refPlatform = "";
   // ... check XML and platform definition
   getXmlAndPlatform();
@@ -647,32 +650,36 @@ QStringList SALOME_InstallWizard::currentPlatform()
     QFile file( osFileName );
     if ( file.open( IO_ReadOnly ) ) {
       QTextStream stream( &file );
-      QString str = stream.readLine();
-      file.close();
-      // parse line
-      QRegExp regvar = QRegExp( "(.*)\\s+[^\\s]*[R|r]elease[^\\s]*\\s+([\\d.]*)" );
-      int pos = regvar.search( str );
-      if ( pos == -1 ) {
-	regvar = QRegExp( "(.*)\\s+[^\\s]*[L|l][I|i][N|n][U|u][X|x][^\\s]*(.*)\\s+([\\d.]*)\\s+" );
-	pos = regvar.search( str );
-      }
-      if ( pos >= 0 ) {
-	QStringList name;
-	for ( int i = 1; i < regvar.numCaptures(); i++ )
-	  name.append( regvar.cap( i ) );
-
-	// retrieve platform name
-	platName = QStringList::split( " ", name.join( " " ) ).join( " " );
-	platName = platName.replace( "Linux", "" ).replace( "linux", "" ).replace( "LINUX", "" ).stripWhiteSpace();
-	platName = platName.replace( "Welcome to", "" ).stripWhiteSpace();
-        platName = QStringList::split( " ", platName ).join( " " );
-	// retrieve platform version number
-	platVersion = regvar.cap( regvar.numCaptures() );
-	// retrieve platform 
-	utsname uname_data;
-	uname( &uname_data );
-	if ( QString( uname_data.machine ) == "x86_64" )
-	  platArch = "64bit";
+      while( !stream.atEnd() ) {
+        QString str = stream.readLine().stripWhiteSpace();
+        if ( str.isEmpty() ) continue;
+        file.close();
+        // parse line
+        QRegExp regvar = QRegExp( "(.*)\\s+[^\\s]*[R|r]elease[^\\s]*\\s+([\\d.]*)" );
+        int pos = regvar.search( str );
+        if ( pos == -1 ) {
+	  regvar = QRegExp( "(.*)\\s+[^\\s]*[L|l][I|i][N|n][U|u][X|x][^\\s]*(.*)\\s+([\\d.]*)\\s+" );
+	  pos = regvar.search( str );
+        }
+        if ( pos >= 0 ) {
+	  QStringList name;
+	  for ( int i = 1; i < regvar.numCaptures(); i++ )
+	    name.append( regvar.cap( i ) );
+
+	  // retrieve platform name
+	  platName = QStringList::split( " ", name.join( " " ) ).join( " " );
+	  platName = platName.replace( "Linux", "" ).replace( "linux", "" ).replace( "LINUX", "" ).stripWhiteSpace();
+	  platName = platName.replace( "Welcome to", "" ).stripWhiteSpace();
+          platName = QStringList::split( " ", platName ).join( " " );
+	  // retrieve platform version number
+	  platVersion = regvar.cap( regvar.numCaptures() );
+	  // retrieve platform 
+	  utsname uname_data;
+	  uname( &uname_data );
+	  if ( QString( uname_data.machine ) == "x86_64" )
+	    platArch = "64bit";
+          break;
+        }
       }
     }
   }
-- 
2.39.2