3 files changed, 89 insertions, 72 deletions

diff --git a/noncore/unsupported/qpdf/QOutputDev.cpp b/noncore/unsupported/qpdf/QOutputDev.cpp
index 02f269d..15a58b1 100644
--- a/noncore/unsupported/qpdf/QOutputDev.cpp
+++ b/noncore/unsupported/qpdf/QOutputDev.cpp
@@ -41,22 +41,18 @@
 #include <qapplication.h>
 #include <qclipboard.h>
 
+        //#define QPDFDBG(x) x  // special debug mode
+        #define QPDFDBG(x)      // normal compilation
+
 
 //------------------------------------------------------------------------
 // Constants and macros
 //------------------------------------------------------------------------
 
 
-static inline int q_rnd ( fp_t d )
-{
-        //qDebug ( "Q_RND: %f -> %d\n", (double) d, (int) ( d >= 0 ? d +0.5 : d - 0.5 ));
-
-        return (int) ( d >= 0 ? d + 0.5 : d - 0.5 );
-}
-
 static inline QColor q_col ( const GfxRGB &rgb )
 {
-        return QColor ( q_rnd ( rgb. r * 255 ), q_rnd ( rgb. g * 255 ), q_rnd ( rgb. b * 255 ));
+        return QColor ( lrint ( rgb. r * 255 ), lrint ( rgb. g * 255 ), lrint ( rgb. b * 255 ));
 }
 
 
@@ -110,9 +106,9 @@ QFont QOutputDev::matchFont ( GfxFont *gfxFont, fp_t m11, fp_t m12, fp_t m21, fp
         }
 
         // compute size and normalized transform matrix
-        int size = q_rnd ( sqrt ( m21 * m21 + m22 * m22 ));
+        int size = lrint ( sqrt ( m21 * m21 + m22 * m22 ));
 
-        /*qDebug ( "SET FONT: Name=%s, Size=%d, Bold=%d, Italic=%d, Mono=%d, Serif=%d, Symbol=%d, CID=%d, EmbFN=%s, M=(%f,%f,%f,%f)\n",
+        QPDFDBG( printf ( "SET FONT: Name=%s, Size=%d, Bold=%d, Italic=%d, Mono=%d, Serif=%d, Symbol=%d, CID=%d, EmbFN=%s, M=(%f,%f,%f,%f)\n",
                  (( gfxFont-> getName ( )) ? gfxFont-> getName ( )-> getCString ( ) : "<n/a>" ),
                  size,
                  gfxFont-> isBold ( ),
@@ -122,8 +118,8 @@ QFont QOutputDev::matchFont ( GfxFont *gfxFont, fp_t m11, fp_t m12, fp_t m21, fp
                  gfxFont-> isSymbolic ( ),
                  gfxFont-> isCIDFont ( ),
                  ( gfxFont-> getEmbeddedFontName ( ) ? gfxFont-> getEmbeddedFontName ( ) : "<n/a>" ),
-                 (double) m11, (double) m12, (double) m21, (double) m22 );
-*/
+                 (double) m11, (double) m12, (double) m21, (double) m22 ));
+
 
         QString fname (( gfxFont-> getName ( )) ? gfxFont-> getName ( )-> getCString ( ) : "<n/a>" );
 
@@ -185,6 +181,8 @@ QOutputDev::QOutputDev ( QWidget *parent, const char *name, int flags ) : QScrol
         m_pixmap = 0;
         m_painter = 0;
         
+        m_use_string = true;
+        
         // create text object
         m_text = new TextPage ( gFalse );
 }
@@ -202,10 +200,10 @@ void QOutputDev::startPage ( int /*pageNum*/, GfxState *state )
         delete m_pixmap;
         delete m_painter;
         
-        m_pixmap = new QPixmap ( q_rnd ( state-> getPageWidth ( )), q_rnd ( state-> getPageHeight ( )));
+        m_pixmap = new QPixmap ( lrint ( state-> getPageWidth ( )), lrint ( state-> getPageHeight ( )));
         m_painter = new QPainter ( m_pixmap );
 
-        //qDebug ( "NEW PIXMAP (%d x %d)\n", q_rnd ( state-> getPageWidth ( )),  q_rnd ( state-> getPageHeight ( )));
+        QPDFDBG( printf ( "NEW PIXMAP (%ld x %ld)\n", lrint ( state-> getPageWidth ( )),  lrint ( state-> getPageHeight ( ))));
         
         resizeContents ( m_pixmap-> width ( ), m_pixmap-> height ( ));
         setContentsPos ( 0, 0 );
@@ -246,7 +244,7 @@ void QOutputDev::drawLink ( Link *link, Catalog */*catalog*/ )
 
 void QOutputDev::saveState ( GfxState */*state*/ ) 
 {
-        //qDebug ( "SAVE (CLIP=%d/%d)\n",  m_painter-> hasClipping ( ), !m_painter-> clipRegion ( ). isEmpty ( ));
+        QPDFDBG( printf ( "SAVE (CLIP=%d/%d)\n",  m_painter-> hasClipping ( ), !m_painter-> clipRegion ( ). isEmpty ( )));
 
                 m_painter-> save ( );
 }
@@ -257,7 +255,7 @@ void QOutputDev::restoreState ( GfxState */*state*/ )
         
         //m_painter-> setClipRegion ( QRect ( 0, 0, m_pixmap-> width ( ), m_pixmap-> height ( )));
         //m_painter-> setClipping ( false );
-        //qDebug ( "RESTORE (CLIP=%d/%d)\n", m_painter-> hasClipping ( ), !m_painter-> clipRegion ( ). isEmpty ( ));
+        QPDFDBG ( printf ( "RESTORE (CLIP=%d/%d)\n", m_painter-> hasClipping ( ), !m_painter-> clipRegion ( ). isEmpty ( )));
 }
 
 void QOutputDev::updateAll ( GfxState *state ) 
@@ -283,7 +281,7 @@ void QOutputDev::updateLineDash ( GfxState *state )
 void QOutputDev::updateFlatness ( GfxState */*state*/ ) 
 {
         // not supported
-        //qDebug ( "updateFlatness not supported !\n" );
+        QPDFDBG( printf ( "updateFlatness not supported !\n" ));
 }
 
 void QOutputDev::updateLineJoin ( GfxState *state ) 
@@ -299,7 +297,7 @@ void QOutputDev::updateLineCap ( GfxState *state )
 // unimplemented
 void QOutputDev::updateMiterLimit ( GfxState */*state*/ ) 
 {
-        //qDebug ( "updateMiterLimit not supported !\n" );
+        QPDFDBG( printf ( "updateMiterLimit not supported !\n" ));
 }
 
 void QOutputDev::updateLineWidth ( GfxState *state ) 
@@ -317,7 +315,7 @@ void QOutputDev::updateLineAttrs ( GfxState *state, GBool updateDash )
         Qt::PenJoinStyle join;
         int width;
 
-        width = q_rnd ( state-> getTransformedLineWidth ( ));
+        width = lrint ( state-> getTransformedLineWidth ( ));
         
         switch ( state-> getLineCap ( )) {
                 case 0: cap = FlatCap; break;
@@ -409,7 +407,7 @@ void QOutputDev::stroke ( GfxState *state )
         // transform points
         int n = convertPath ( state, points, lengths );
 
-        //qDebug ( "DRAWING: %d POLYS\n", n );
+        QPDFDBG( printf ( "DRAWING: %d POLYS\n", n ));
         
         // draw each subpath
         int j = 0;
@@ -417,10 +415,10 @@ void QOutputDev::stroke ( GfxState *state )
                 int len = lengths [i];
         
                 if ( len >= 2 ) {
-        //              qDebug ( " - POLY %d: ", i );
-        //              for ( int ii = 0; ii < len; ii++ )
-        //                      qDebug ( "(%d/%d) ", points [j+ii]. x ( ), points [j+ii]. y ( ));
-        //              qDebug ( "\n" );
+                        QPDFDBG( printf ( " - POLY %d: ", i ));
+                        QPDFDBG( for ( int ii = 0; ii < len; ii++ ))
+                                QPDFDBG( printf ( "(%d/%d) ", points [j+ii]. x ( ), points [j+ii]. y ( )));
+                        QPDFDBG( printf ( "\n" ));
                         
                         m_painter-> drawPolyline ( points, j, len );
                         }
@@ -456,7 +454,7 @@ void QOutputDev::doFill ( GfxState *state, bool winding )
         // transform points
         int n = convertPath ( state, points, lengths );
 
-        //qDebug ( "FILLING: %d POLYS\n", n );
+        QPDFDBG( printf ( "FILLING: %d POLYS\n", n ));
         
         QPen oldpen = m_painter-> pen ( );
         m_painter-> setPen ( QPen ( NoPen ));
@@ -467,10 +465,10 @@ void QOutputDev::doFill ( GfxState *state, bool winding )
                 int len = lengths [i];
         
                 if ( len >= 3 ) {
-        //              qDebug ( " - POLY %d: ", i );
-        //              for ( int ii = 0; ii < len; ii++ )
-        //                      qDebug ( "(%d/%d) ", points [j+ii]. x ( ), points [j+ii]. y ( ));
-        //              qDebug ( "\n" );
+                        QPDFDBG( printf ( " - POLY %d: ", i ));
+                        QPDFDBG( for ( int ii = 0; ii < len; ii++ ))
+                                QPDFDBG( printf ( "(%d/%d) ", points [j+ii]. x ( ), points [j+ii]. y ( )));
+                        QPDFDBG( printf ( "\n" ));
                 
                         m_painter-> drawPolygon ( points, winding, j, len );
                         }
@@ -501,7 +499,7 @@ void QOutputDev::doClip ( GfxState *state, bool winding )
 
         QRegion region;
         
-        //qDebug ( "CLIPPING: %d POLYS\n", n );
+        QPDFDBG( printf ( "CLIPPING: %d POLYS\n", n ));
         
         // draw each subpath
         int j = 0;
@@ -512,10 +510,9 @@ void QOutputDev::doClip ( GfxState *state, bool winding )
                         QPointArray dummy;
                         dummy. setRawData ( points. data ( ) + j, len );
                 
-        //              qDebug ( " - POLY %d: ", i );
-        //              for ( int ii = 0; ii < len; ii++ )
-        //                      qDebug ( "(%d/%d) ", points [j+ii]. x ( ), points [j+ii]. y ( ));
-        //              qDebug ( "\n" );
+                        QPDFDBG( printf ( " - POLY %d: ", i ));
+                        QPDFDBG( for ( int ii = 0; ii < len; ii++ ) printf ( "(%d/%d) ", points [j+ii]. x ( ), points [j+ii]. y ( )));
+                        QPDFDBG( printf ( "\n" ));
                 
                         region |= QRegion ( dummy, winding );
                 
@@ -581,8 +578,8 @@ int QOutputDev::convertSubpath ( GfxState *state, GfxSubpath *subpath, QPointArr
                         state-> transform ( subpath-> getX ( i + 2 ), subpath-> getY ( i + 2 ), &x3, &y3 );
                         
                         QPointArray tmp;
-                        tmp. setPoints ( 4, q_rnd ( x0 ), q_rnd ( y0 ), q_rnd ( x1 ), q_rnd ( y1 ),
-                                            q_rnd ( x2 ), q_rnd ( y2 ), q_rnd ( x3 ), q_rnd ( y3 ));
+                        tmp. setPoints ( 4, lrint ( x0 ), lrint ( y0 ), lrint ( x1 ), lrint ( y1 ),
+                                            lrint ( x2 ), lrint ( y2 ), lrint ( x3 ), lrint ( y3 ));
 
 #if QT_VERSION < 300
                         tmp = tmp. quadBezier ( );
@@ -601,7 +598,7 @@ int QOutputDev::convertSubpath ( GfxState *state, GfxSubpath *subpath, QPointArr
                 else {
                         state-> transform ( subpath-> getX ( i ), subpath-> getY ( i ), &x1, &y1 );
                         
-                                points. putPoints ( points. count ( ), 1, q_rnd ( x1 ), q_rnd ( y1 ));          
+                                points. putPoints ( points. count ( ), 1, lrint ( x1 ), lrint ( y1 ));          
                         ++i;
                 }
         }
@@ -625,9 +622,9 @@ void QOutputDev::drawChar ( GfxState *state, fp_t x, fp_t y,
 {
         fp_t x1, y1, dx1, dy1;
 
+        if ( uLen > 0 )
         m_text-> addChar ( state, x, y, dx, dy, u, uLen );
 
-
         // check for invisible text -- this is used by Acrobat Capture
         if (( state-> getRender ( ) & 3 ) == 3 ) {
                 return;
@@ -651,7 +648,7 @@ void QOutputDev::drawChar ( GfxState *state, fp_t x, fp_t y,
                         }
                         else {
                                 str [i] = ' ';
-        //                      qDebug ( "CHARACTER NOT IN FONT: %hx\n", c. unicode ( ));
+                                QPDFDBG( printf ( "CHARACTER NOT IN FONT: %hx\n", c. unicode ( )));
                         }
                 }
                 
@@ -677,7 +674,7 @@ void QOutputDev::drawChar ( GfxState *state, fp_t x, fp_t y,
 
                         cerr << endl << "ROTATED: " << m11 << ", " << m12 << ", " << m21 << ", " << m22 << " / SIZE: " << fsize << " / TEXT: " << str. local8Bit ( ) << endl << endl;
                                                 
-                        QWMatrix mat ( q_rnd ( m11 / fsize ), q_rnd ( m12 / fsize ), -q_rnd ( m21 / fsize ), -q_rnd ( m22 / fsize ), q_rnd ( x1 ), q_rnd ( y1 ));
+                        QWMatrix mat ( lrint ( m11 / fsize ), lrint ( m12 / fsize ), -lrint ( m21 / fsize ), -lrint ( m22 / fsize ), lrint ( x1 ), lrint ( y1 ));
                         
                         m_painter-> setWorldMatrix ( mat );
 
@@ -696,9 +693,9 @@ void QOutputDev::drawChar ( GfxState *state, fp_t x, fp_t y,
                         }
 
                 if ( fsize > 5 )
-                        m_painter-> drawText ( q_rnd ( x1 ), q_rnd ( y1 ), str );
+                        m_painter-> drawText ( lrint ( x1 ), lrint ( y1 ), str );
                 else
-                        m_painter-> fillRect ( q_rnd ( x1 ), q_rnd ( y1 ), q_rnd ( QMAX( fp_t(1), dx1 )), q_rnd ( QMAX( fsize, dy1 )), m_painter-> pen ( ). color ( ));
+                        m_painter-> fillRect ( lrint ( x1 ), lrint ( y1 ), lrint ( QMAX( fp_t(1), dx1 )), lrint ( QMAX( fsize, dy1 )), m_painter-> pen ( ). color ( ));
                 
                 m_painter-> setPen ( oldpen );
                 
@@ -707,7 +704,7 @@ void QOutputDev::drawChar ( GfxState *state, fp_t x, fp_t y,
                         m_painter-> setWorldMatrix ( oldmat );
         #endif
                 
-        //      qDebug ( "DRAW TEXT: \"%s\" at (%d/%d)\n", str. local8Bit ( ). data ( ), q_rnd ( x1 ), q_rnd ( y1 ));
+                QPDFDBG( printf ( "DRAW TEXT: \"%s\" at (%ld/%ld)\n", str. local8Bit ( ). data ( ), lrint ( x1 ), lrint ( y1 )));
         } 
         else if ( code != 0 ) {
                 // some PDF files use CID 0, which is .notdef, so just ignore it
@@ -739,13 +736,13 @@ void QOutputDev::drawImageMask ( GfxState *state, Object */*ref*/, Stream *str,
         
                 GfxRGB rgb;
         state-> getFillRGB ( &rgb );
-        uint val = ( q_rnd ( rgb. r * 255 ) & 0xff ) << 16 | ( q_rnd ( rgb. g * 255 ) & 0xff ) << 8 | ( q_rnd ( rgb. b * 255 ) & 0xff );
+        uint val = ( lrint ( rgb. r * 255 ) & 0xff ) << 16 | ( lrint ( rgb. g * 255 ) & 0xff ) << 8 | ( lrint ( rgb. b * 255 ) & 0xff );
         
         
                 QImage img ( width, height, 32 );
         img. setAlphaBuffer ( true );
 
-        //qDebug ( "IMAGE MASK (%dx%d)\n", width, height );
+        QPDFDBG( printf ( "IMAGE MASK (%dx%d)\n", width, height ));
 
         // initialize the image stream
         ImageStream *imgStr = new ImageStream ( str, width, 1, 1 );
@@ -800,14 +797,14 @@ void QOutputDev::drawImageMask ( GfxState *state, Object */*ref*/, Stream *str,
 
 #else
         if (( ctm [1] < -0.1 ) || ( ctm [1] > 0.1 ) || ( ctm [2] < -0.1 ) || ( ctm [2] > 0.1 )) {
-                qDebug (  "### ROTATED / SHEARED / ETC -- CANNOT DISPLAY THIS IMAGE\n" );
+                QPDFDBG( printf (  "### ROTATED / SHEARED / ETC -- CANNOT DISPLAY THIS IMAGE\n" ));
         }
         else {
-                int x = q_rnd ( ctm [4] );
-                int y = q_rnd ( ctm [5] );
+                int x = lrint ( ctm [4] );
+                int y = lrint ( ctm [5] );
                 
-                int w = q_rnd ( ctm [0] );
-                int h = q_rnd ( ctm [3] );
+                int w = lrint ( ctm [0] );
+                int h = lrint ( ctm [3] );
                 
                 if ( w < 0 ) {
                         x += w;
@@ -818,7 +815,7 @@ void QOutputDev::drawImageMask ( GfxState *state, Object */*ref*/, Stream *str,
                         h = -h;
                 }
         
-        //      qDebug ( "DRAWING IMAGE MASKED: %d/%d - %dx%d\n", x, y, w, h );
+                QPDFDBG( printf ( "DRAWING IMAGE MASKED: %d/%d - %dx%d\n", x, y, w, h ));
 
                 img = img. smoothScale ( w, h );
                         qApp-> processEvents ( );       
@@ -863,7 +860,7 @@ void QOutputDev::drawImage(GfxState *state, Object */*ref*/, Stream *str, int wi
         if ( maskColors )
                 img. setAlphaBuffer ( true );
 
-        //qDebug ( "IMAGE (%dx%d)\n", width, height );
+        QPDFDBG( printf ( "IMAGE (%dx%d)\n", width, height ));
 
         // initialize the image stream
         ImageStream *imgStr = new ImageStream ( str, width, nComps, nBits );
@@ -888,7 +885,7 @@ void QOutputDev::drawImage(GfxState *state, Object */*ref*/, Stream *str, int wi
                         imgStr-> getPixel ( pixBuf );
                         colorMap-> getRGB ( pixBuf, &rgb );
                         
-                        uint val = ( q_rnd ( rgb. r * 255 ) & 0xff ) << 16 | ( q_rnd ( rgb. g * 255 ) & 0xff ) << 8 | ( q_rnd ( rgb. b * 255 ) & 0xff );
+                        uint val = ( lrint ( rgb. r * 255 ) & 0xff ) << 16 | ( lrint ( rgb. g * 255 ) & 0xff ) << 8 | ( lrint ( rgb. b * 255 ) & 0xff );
                         
                         if ( maskColors ) {
                                 for ( int k = 0; k < nComps; ++k ) {
@@ -930,14 +927,14 @@ void QOutputDev::drawImage(GfxState *state, Object */*ref*/, Stream *str, int wi
 #else // QT_NO_TRANSFORMATIONS
 
         if (( ctm [1] < -0.1 ) || ( ctm [1] > 0.1 ) || ( ctm [2] < -0.1 ) || ( ctm [2] > 0.1 )) {
-                qDebug ( "### ROTATED / SHEARED / ETC -- CANNOT DISPLAY THIS IMAGE\n" );
+                QPDFDBG( printf ( "### ROTATED / SHEARED / ETC -- CANNOT DISPLAY THIS IMAGE\n" ));
         }
         else {
-                int x = q_rnd ( ctm [4] );
-                int y = q_rnd ( ctm [5] );
+                int x = lrint ( ctm [4] );
+                int y = lrint ( ctm [5] );
                 
-                int w = q_rnd ( ctm [0] );
-                int h = q_rnd ( ctm [3] );
+                int w = lrint ( ctm [0] );
+                int h = lrint ( ctm [3] );
                 
                 if ( w < 0 ) {
                         x += w;
@@ -948,7 +945,7 @@ void QOutputDev::drawImage(GfxState *state, Object */*ref*/, Stream *str, int wi
                         h = -h;
                 }
         
-        //      qDebug ( "DRAWING IMAGE: %d/%d - %dx%d\n", x, y, w, h );
+                QPDFDBG( printf ( "DRAWING IMAGE: %d/%d - %dx%d\n", x, y, w, h ));
 
                         img = img. smoothScale ( w, h );        
                         qApp-> processEvents ( );       
@@ -990,10 +987,10 @@ bool QOutputDev::findText ( const QString &str, int &l, int &t, int &w, int &h,
         fp_t y2 = (fp_t) t + h - 1;
 
                 if ( m_text-> findText ( s, len, top, bottom, &x1, &y1, &x2, &y2 )) {   
-                l = q_rnd ( x1 );
-                t = q_rnd ( y1 );
-                w = q_rnd ( x2 ) - l + 1;
-                h = q_rnd ( y2 ) - t + 1;
+                l = lrint ( x1 );
+                t = lrint ( y1 );
+                w = lrint ( x2 ) - l + 1;
+                h = lrint ( y2 ) - t + 1;
                 found = true;
         }
         delete [] s;
@@ -1010,10 +1007,10 @@ GBool QOutputDev::findText ( Unicode *s, int len, GBool top, GBool bottom, int *
         fp_t yMax1 = (double) *yMax;
         
         if ( m_text-> findText ( s, len, top, bottom, &xMin1, &yMin1, &xMax1, &yMax1 )) {
-                *xMin = q_rnd ( xMin1 );
-                *xMax = q_rnd ( xMax1 );
-                *yMin = q_rnd ( yMin1 );
-                *yMax = q_rnd ( yMax1 );
+                *xMin = lrint ( xMin1 );
+                *xMax = lrint ( xMax1 );
+                *yMin = lrint ( yMin1 );
+                *yMax = lrint ( yMax1 );
                 found = true;
         }
         return found;
diff --git a/noncore/unsupported/qpdf/fixed.h b/noncore/unsupported/qpdf/fixed.h
index 111b95e..c912954 100644
--- a/noncore/unsupported/qpdf/fixed.h
+++ b/noncore/unsupported/qpdf/fixed.h
@@ -120,6 +120,10 @@ private:
         friend bool operator >= <> ( int i, const fixed &f );
         friend bool operator == <> ( int i, const fixed &f );
         friend bool operator != <> ( int i, const fixed &f );
+        
+        friend long int lrint ( const fixed &f );
+        friend fixed sqrt ( const fixed &f );
+        friend fixed fabs ( const fixed &f );
 #endif
 };
 
@@ -149,15 +153,31 @@ template <unsigned int SH> inline bool operator >= ( int i, const fixed<SH> &f )
 template <unsigned int SH> inline bool operator == ( int i, const fixed<SH> &f ) { return fixed<SH>::i2f( i ) == f. m_f; }
 template <unsigned int SH> inline bool operator != ( int i, const fixed<SH> &f ) { return fixed<SH>::i2f( i ) != f. m_f; }
 
-
-template <unsigned int SH> inline fixed<SH> sqrt ( const fixed<SH> &f )
+template <unsigned int SH> inline long int lrint ( const fixed<SH> &f )
 {
-        return fixed<SH> ( double( sqrt ( double( f ))));
+        return fixed<SH>::f2i (( f. m_f < 0 ) ? f. m_f - ( 1 << ( SH - 1 )) : f. m_f + ( 1 << ( SH - 1 )));
 }
 
 template <unsigned int SH> inline fixed<SH> fabs ( const fixed<SH> &f )
 {
-        return ( f < 0 ) ? -f : f;
+        return ( f. m_f < 0 ) ? fixed<SH> ( -f. m_f, true ) : f;
+}
+
+// roughly from QPE / qmath.h 
+template <unsigned int SH> inline fixed<SH> sqrt ( const fixed<SH> &f )
+{
+        if ( f. m_f <= 0 )
+                return fixed<SH> ( 0, true );
+                
+        fixed<SH>::fix_t a0 = 0;
+        fixed<SH>::fix_t a1 = f. m_f; // take value as first approximation
+        
+        do {
+                a0 = a1;
+                a1 = ( a0 + fixed<SH>::div ( f. m_f, a0 )) >> 1;
+        } while ( abs ( fixed<SH>::div ( a1 - a0,  a1 )) > 1 );
+        
+        return fixed<SH> ( a1, true );
 }
 
 template <unsigned int SH> inline ostream &operator << ( ostream &o, const fixed<SH> &f )
diff --git a/noncore/unsupported/qpdf/qpdf.pro b/noncore/unsupported/qpdf/qpdf.pro
index 6ba4f49..0c2e38b 100644
--- a/noncore/unsupported/qpdf/qpdf.pro
+++ b/noncore/unsupported/qpdf/qpdf.pro
@@ -52,7 +52,7 @@ INCLUDEPATH += . \
                ../goo \ 
                goo
                
-LIBS        += -L $(OPIEDIR)/lib -lqpe -lstdc++
+LIBS        += -L $(OPIEDIR)/lib -lqpe
 
 DESTDIR      = $(OPIEDIR)/bin
 TARGET       = qpdf