From 24b715b67aebe7613a4f5b18e80870c7018d8911 Mon Sep 17 00:00:00 2001 From: Francois Andriot Date: Sat, 1 Sep 2012 12:20:18 +0200 Subject: RHEL/Fedora: renames QT3 libpng15 patch --- ...2:e278b858739babff5cc19ca81a661e1256d162e7.diff | 276 --------------------- .../qt3/qt3-3.3.8.d-fix_png15_support.patch | 276 +++++++++++++++++++++ redhat/dependencies/qt3/qt3-3.3.8.d.spec | 2 +- 3 files changed, 277 insertions(+), 277 deletions(-) delete mode 100644 redhat/dependencies/qt3/1326063972:e278b858739babff5cc19ca81a661e1256d162e7.diff create mode 100644 redhat/dependencies/qt3/qt3-3.3.8.d-fix_png15_support.patch diff --git a/redhat/dependencies/qt3/1326063972:e278b858739babff5cc19ca81a661e1256d162e7.diff b/redhat/dependencies/qt3/1326063972:e278b858739babff5cc19ca81a661e1256d162e7.diff deleted file mode 100644 index c8987d66b..000000000 --- a/redhat/dependencies/qt3/1326063972:e278b858739babff5cc19ca81a661e1256d162e7.diff +++ /dev/null @@ -1,276 +0,0 @@ -commit e278b858739babff5cc19ca81a661e1256d162e7 -Author: Timothy Pearson -Date: 1326063972 -0600 - - Fix Qt3 builds with libpng15 - This partially closes Bug 683 - -diff --git a/src/kernel/qpngio.cpp b/src/kernel/qpngio.cpp -index 25ce927..58e6e7e 100644 ---- a/src/kernel/qpngio.cpp -+++ b/src/kernel/qpngio.cpp -@@ -46,6 +46,9 @@ - #include "qiodevice.h" - - #include -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+#include -+#endif /* LIBPNG 1.5 */ - - - #ifdef Q_OS_TEMP -@@ -126,9 +129,29 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr - png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth, &color_type, - 0, 0, 0); - -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ png_colorp info_ptr_palette = NULL; -+ int info_ptr_num_palette = 0; -+ if (png_get_valid(png_ptr, info_ptr, PNG_INFO_PLTE)) { -+ png_get_PLTE(png_ptr, info_ptr, &info_ptr_palette, &info_ptr_num_palette); -+ } -+ -+ png_bytep info_ptr_trans_alpha = NULL; -+ int info_ptr_num_trans = 0; -+ png_color_16p info_ptr_trans_color = NULL; -+ -+ if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)) { -+ png_get_tRNS(png_ptr, info_ptr, &info_ptr_trans_alpha, &info_ptr_num_trans, &info_ptr_trans_color); -+ } -+#endif /* LIBPNG 1.5 */ -+ - if ( color_type == PNG_COLOR_TYPE_GRAY ) { - // Black & White or 8-bit grayscale -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ if ( bit_depth == 1 && png_get_channels(png_ptr, info_ptr) == 1 ) { -+#else /* LIBPNG 1.5 */ - if ( bit_depth == 1 && info_ptr->channels == 1 ) { -+#endif /* LIBPNG 1.5 */ - png_set_invert_mono( png_ptr ); - png_read_update_info( png_ptr, info_ptr ); - if (!image.create( width, height, 1, 2, QImage::BigEndian )) -@@ -162,7 +185,9 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr - image.setColor( i, qRgba(c,c,c,0xff) ); - } - if ( png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) ) { --#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ const int g = info_ptr_trans_color->gray; -+#elif ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) - const int g = info_ptr->trans_color.gray; - #else - const int g = info_ptr->trans_values.gray; -@@ -175,7 +200,11 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr - } - } else if ( color_type == PNG_COLOR_TYPE_PALETTE - && png_get_valid(png_ptr, info_ptr, PNG_INFO_PLTE) -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ && info_ptr_num_palette <= 256 ) -+#else /* LIBPNG 1.5 */ - && info_ptr->num_palette <= 256 ) -+#endif /* LIBPNG 1.5 */ - { - // 1-bit and 8-bit color - if ( bit_depth != 1 ) -@@ -183,18 +212,33 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr - png_read_update_info( png_ptr, info_ptr ); - png_get_IHDR(png_ptr, info_ptr, - &width, &height, &bit_depth, &color_type, 0, 0, 0); -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ if (!image.create(width, height, bit_depth, info_ptr_num_palette, -+#else /* LIBPNG 1.5 */ - if (!image.create(width, height, bit_depth, info_ptr->num_palette, -+#endif /* LIBPNG 1.5 */ - QImage::BigEndian)) - return; - int i = 0; - if ( png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) ) { - image.setAlphaBuffer( TRUE ); -+ -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ while ( i < info_ptr_num_trans ) { -+ image.setColor(i, qRgba( -+ info_ptr_palette[i].red, -+ info_ptr_palette[i].green, -+ info_ptr_palette[i].blue, -+#else /* LIBPNG 1.5 */ - while ( i < info_ptr->num_trans ) { - image.setColor(i, qRgba( - info_ptr->palette[i].red, - info_ptr->palette[i].green, - info_ptr->palette[i].blue, --#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) -+#endif /* LIBPNG 1.5 */ -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ info_ptr_trans_alpha[i] -+#elif ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) - info_ptr->trans_alpha[i] - #else - info_ptr->trans[i] -@@ -204,11 +248,19 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr - i++; - } - } -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ while ( i < info_ptr_num_palette ) { -+ image.setColor(i, qRgba( -+ info_ptr_palette[i].red, -+ info_ptr_palette[i].green, -+ info_ptr_palette[i].blue, -+#else /* LIBPNG 1.5 */ - while ( i < info_ptr->num_palette ) { - image.setColor(i, qRgba( - info_ptr->palette[i].red, - info_ptr->palette[i].green, - info_ptr->palette[i].blue, -+#endif /* LIBPNG 1.5 */ - 0xff - ) - ); -@@ -295,7 +347,11 @@ void read_png_image(QImageIO* iio) - return; - } - -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ if (setjmp(png_jmpbuf(png_ptr))) { -+#else /* LIBPNG 1.5 */ - if (setjmp(png_ptr->jmpbuf)) { -+#endif /* LIBPNG 1.5 */ - png_destroy_read_struct(&png_ptr, &info_ptr, &end_info); - iio->setStatus(-4); - return; -@@ -486,7 +542,11 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ - return FALSE; - } - -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ if (setjmp(png_jmpbuf(png_ptr))) { -+#else /* LIBPNG 1.5 */ - if (setjmp(png_ptr->jmpbuf)) { -+#endif /* LIBPNG 1.5 */ - png_destroy_write_struct(&png_ptr, &info_ptr); - return FALSE; - } -@@ -508,10 +568,18 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ - - png_set_write_fn(png_ptr, (void*)this, qpiw_write_fn, qpiw_flush_fn); - -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+#warning XXXtnn not too sure about this -+/* -+according to png.h, channels is only used on read, not writes, so we -+should be able to comment this out. -+*/ -+#else /* LIBPNG 1.5 */ - info_ptr->channels = - (image.depth() == 32) - ? (image.hasAlphaBuffer() ? 4 : 3) - : 1; -+#endif /* LIBPNG 1.5 */ - - png_set_IHDR(png_ptr, info_ptr, image.width(), image.height(), - image.depth() == 1 ? 1 : 8 /* per channel */, -@@ -521,11 +589,18 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ - : PNG_COLOR_TYPE_RGB - : PNG_COLOR_TYPE_PALETTE, 0, 0, 0); - -- -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ png_color_8 sig_bit; -+ sig_bit.red = 8; -+ sig_bit.green = 8; -+ sig_bit.blue = 8; -+ png_set_sBIT(png_ptr, info_ptr, &sig_bit); -+#else /* LIBPNG 1.5 */ - //png_set_sBIT(png_ptr, info_ptr, 8); - info_ptr->sig_bit.red = 8; - info_ptr->sig_bit.green = 8; - info_ptr->sig_bit.blue = 8; -+#endif /* LIBPNG 1.5 */ - - if (image.depth() == 1 && image.bitOrder() == QImage::LittleEndian) - png_set_packswap(png_ptr); -@@ -539,11 +614,22 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ - png_set_PLTE(png_ptr, info_ptr, palette, num_palette); - int* trans = new int[num_palette]; - int num_trans = 0; -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ png_colorp info_ptr_palette = NULL; -+ int tmp; -+ png_get_PLTE(png_ptr, info_ptr, &info_ptr_palette, &tmp); -+#endif /* LIBPNG 1.5 */ - for (int i=0; i1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ info_ptr_palette[i].red = qRed(rgb); -+ info_ptr_palette[i].green = qGreen(rgb); -+ info_ptr_palette[i].blue = qBlue(rgb); -+#else /* LIBPNG 1.5 */ - info_ptr->palette[i].red = qRed(rgb); - info_ptr->palette[i].green = qGreen(rgb); - info_ptr->palette[i].blue = qBlue(rgb); -+#endif /* LIBPNG 1.5 */ - if (image.hasAlphaBuffer()) { - trans[i] = rgb >> 24; - if (trans[i] < 255) { -@@ -551,6 +637,9 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ - } - } - } -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ png_set_PLTE(png_ptr, info_ptr, info_ptr_palette, num_palette); -+#endif /* LIBPNG 1.5 */ - if (num_trans) { - copy_trans = new png_byte[num_trans]; - for (int i=0; i1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ png_color_8p sig_bit; -+ png_get_sBIT(png_ptr, info_ptr, &sig_bit); -+ sig_bit->alpha = 8; -+ png_set_sBIT(png_ptr, info_ptr, sig_bit); -+#else /* LIBPNG 1.5 */ - info_ptr->sig_bit.alpha = 8; -+#endif /* LIBPNG 1.5 */ - } - - // Swap ARGB to RGBA (normal PNG format) before saving on -@@ -1047,7 +1143,11 @@ int QPNGFormat::decode(QImage& img, QImageConsumer* cons, - return -1; - } - -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ if (setjmp(png_jmpbuf(png_ptr))) { -+#else /* LIBPNG 1.5 */ - if (setjmp((png_ptr)->jmpbuf)) { -+#endif /* LIBPNG 1.5 */ - png_destroy_read_struct(&png_ptr, &info_ptr, 0); - image = 0; - return -1; -@@ -1074,7 +1174,11 @@ int QPNGFormat::decode(QImage& img, QImageConsumer* cons, - - if ( !png_ptr ) return 0; - -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ if (setjmp(png_jmpbuf(png_ptr))) { -+#else /* LIBPNG 1.5 */ - if (setjmp(png_ptr->jmpbuf)) { -+#endif /* LIBPNG 1.5 */ - png_destroy_read_struct(&png_ptr, &info_ptr, 0); - image = 0; - state = MovieStart; -@@ -1134,7 +1238,11 @@ void QPNGFormat::end(png_structp png, png_infop info) - consumer->frameDone(QPoint(offx,offy),r); - consumer->end(); - state = FrameStart; -+#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) -+ unused_data = png_process_data_pause(png, 0); -+#else /* LIBPNG 1.5 */ - unused_data = (int)png->buffer_size; // Since libpng doesn't tell us -+#endif /* LIBPNG 1.5 */ - } - - #ifdef PNG_USER_CHUNKS_SUPPORTED diff --git a/redhat/dependencies/qt3/qt3-3.3.8.d-fix_png15_support.patch b/redhat/dependencies/qt3/qt3-3.3.8.d-fix_png15_support.patch new file mode 100644 index 000000000..c8987d66b --- /dev/null +++ b/redhat/dependencies/qt3/qt3-3.3.8.d-fix_png15_support.patch @@ -0,0 +1,276 @@ +commit e278b858739babff5cc19ca81a661e1256d162e7 +Author: Timothy Pearson +Date: 1326063972 -0600 + + Fix Qt3 builds with libpng15 + This partially closes Bug 683 + +diff --git a/src/kernel/qpngio.cpp b/src/kernel/qpngio.cpp +index 25ce927..58e6e7e 100644 +--- a/src/kernel/qpngio.cpp ++++ b/src/kernel/qpngio.cpp +@@ -46,6 +46,9 @@ + #include "qiodevice.h" + + #include ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++#include ++#endif /* LIBPNG 1.5 */ + + + #ifdef Q_OS_TEMP +@@ -126,9 +129,29 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr + png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth, &color_type, + 0, 0, 0); + ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ png_colorp info_ptr_palette = NULL; ++ int info_ptr_num_palette = 0; ++ if (png_get_valid(png_ptr, info_ptr, PNG_INFO_PLTE)) { ++ png_get_PLTE(png_ptr, info_ptr, &info_ptr_palette, &info_ptr_num_palette); ++ } ++ ++ png_bytep info_ptr_trans_alpha = NULL; ++ int info_ptr_num_trans = 0; ++ png_color_16p info_ptr_trans_color = NULL; ++ ++ if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)) { ++ png_get_tRNS(png_ptr, info_ptr, &info_ptr_trans_alpha, &info_ptr_num_trans, &info_ptr_trans_color); ++ } ++#endif /* LIBPNG 1.5 */ ++ + if ( color_type == PNG_COLOR_TYPE_GRAY ) { + // Black & White or 8-bit grayscale ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ if ( bit_depth == 1 && png_get_channels(png_ptr, info_ptr) == 1 ) { ++#else /* LIBPNG 1.5 */ + if ( bit_depth == 1 && info_ptr->channels == 1 ) { ++#endif /* LIBPNG 1.5 */ + png_set_invert_mono( png_ptr ); + png_read_update_info( png_ptr, info_ptr ); + if (!image.create( width, height, 1, 2, QImage::BigEndian )) +@@ -162,7 +185,9 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr + image.setColor( i, qRgba(c,c,c,0xff) ); + } + if ( png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) ) { +-#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ const int g = info_ptr_trans_color->gray; ++#elif ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) + const int g = info_ptr->trans_color.gray; + #else + const int g = info_ptr->trans_values.gray; +@@ -175,7 +200,11 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr + } + } else if ( color_type == PNG_COLOR_TYPE_PALETTE + && png_get_valid(png_ptr, info_ptr, PNG_INFO_PLTE) ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ && info_ptr_num_palette <= 256 ) ++#else /* LIBPNG 1.5 */ + && info_ptr->num_palette <= 256 ) ++#endif /* LIBPNG 1.5 */ + { + // 1-bit and 8-bit color + if ( bit_depth != 1 ) +@@ -183,18 +212,33 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr + png_read_update_info( png_ptr, info_ptr ); + png_get_IHDR(png_ptr, info_ptr, + &width, &height, &bit_depth, &color_type, 0, 0, 0); ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ if (!image.create(width, height, bit_depth, info_ptr_num_palette, ++#else /* LIBPNG 1.5 */ + if (!image.create(width, height, bit_depth, info_ptr->num_palette, ++#endif /* LIBPNG 1.5 */ + QImage::BigEndian)) + return; + int i = 0; + if ( png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) ) { + image.setAlphaBuffer( TRUE ); ++ ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ while ( i < info_ptr_num_trans ) { ++ image.setColor(i, qRgba( ++ info_ptr_palette[i].red, ++ info_ptr_palette[i].green, ++ info_ptr_palette[i].blue, ++#else /* LIBPNG 1.5 */ + while ( i < info_ptr->num_trans ) { + image.setColor(i, qRgba( + info_ptr->palette[i].red, + info_ptr->palette[i].green, + info_ptr->palette[i].blue, +-#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) ++#endif /* LIBPNG 1.5 */ ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ info_ptr_trans_alpha[i] ++#elif ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=4 ) + info_ptr->trans_alpha[i] + #else + info_ptr->trans[i] +@@ -204,11 +248,19 @@ void setup_qt( QImage& image, png_structp png_ptr, png_infop info_ptr, float scr + i++; + } + } ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ while ( i < info_ptr_num_palette ) { ++ image.setColor(i, qRgba( ++ info_ptr_palette[i].red, ++ info_ptr_palette[i].green, ++ info_ptr_palette[i].blue, ++#else /* LIBPNG 1.5 */ + while ( i < info_ptr->num_palette ) { + image.setColor(i, qRgba( + info_ptr->palette[i].red, + info_ptr->palette[i].green, + info_ptr->palette[i].blue, ++#endif /* LIBPNG 1.5 */ + 0xff + ) + ); +@@ -295,7 +347,11 @@ void read_png_image(QImageIO* iio) + return; + } + ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ if (setjmp(png_jmpbuf(png_ptr))) { ++#else /* LIBPNG 1.5 */ + if (setjmp(png_ptr->jmpbuf)) { ++#endif /* LIBPNG 1.5 */ + png_destroy_read_struct(&png_ptr, &info_ptr, &end_info); + iio->setStatus(-4); + return; +@@ -486,7 +542,11 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ + return FALSE; + } + ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ if (setjmp(png_jmpbuf(png_ptr))) { ++#else /* LIBPNG 1.5 */ + if (setjmp(png_ptr->jmpbuf)) { ++#endif /* LIBPNG 1.5 */ + png_destroy_write_struct(&png_ptr, &info_ptr); + return FALSE; + } +@@ -508,10 +568,18 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ + + png_set_write_fn(png_ptr, (void*)this, qpiw_write_fn, qpiw_flush_fn); + ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++#warning XXXtnn not too sure about this ++/* ++according to png.h, channels is only used on read, not writes, so we ++should be able to comment this out. ++*/ ++#else /* LIBPNG 1.5 */ + info_ptr->channels = + (image.depth() == 32) + ? (image.hasAlphaBuffer() ? 4 : 3) + : 1; ++#endif /* LIBPNG 1.5 */ + + png_set_IHDR(png_ptr, info_ptr, image.width(), image.height(), + image.depth() == 1 ? 1 : 8 /* per channel */, +@@ -521,11 +589,18 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ + : PNG_COLOR_TYPE_RGB + : PNG_COLOR_TYPE_PALETTE, 0, 0, 0); + +- ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ png_color_8 sig_bit; ++ sig_bit.red = 8; ++ sig_bit.green = 8; ++ sig_bit.blue = 8; ++ png_set_sBIT(png_ptr, info_ptr, &sig_bit); ++#else /* LIBPNG 1.5 */ + //png_set_sBIT(png_ptr, info_ptr, 8); + info_ptr->sig_bit.red = 8; + info_ptr->sig_bit.green = 8; + info_ptr->sig_bit.blue = 8; ++#endif /* LIBPNG 1.5 */ + + if (image.depth() == 1 && image.bitOrder() == QImage::LittleEndian) + png_set_packswap(png_ptr); +@@ -539,11 +614,22 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ + png_set_PLTE(png_ptr, info_ptr, palette, num_palette); + int* trans = new int[num_palette]; + int num_trans = 0; ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ png_colorp info_ptr_palette = NULL; ++ int tmp; ++ png_get_PLTE(png_ptr, info_ptr, &info_ptr_palette, &tmp); ++#endif /* LIBPNG 1.5 */ + for (int i=0; i1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ info_ptr_palette[i].red = qRed(rgb); ++ info_ptr_palette[i].green = qGreen(rgb); ++ info_ptr_palette[i].blue = qBlue(rgb); ++#else /* LIBPNG 1.5 */ + info_ptr->palette[i].red = qRed(rgb); + info_ptr->palette[i].green = qGreen(rgb); + info_ptr->palette[i].blue = qBlue(rgb); ++#endif /* LIBPNG 1.5 */ + if (image.hasAlphaBuffer()) { + trans[i] = rgb >> 24; + if (trans[i] < 255) { +@@ -551,6 +637,9 @@ bool QPNGImageWriter::writeImage(const QImage& image, int quality_in, int off_x_ + } + } + } ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ png_set_PLTE(png_ptr, info_ptr, info_ptr_palette, num_palette); ++#endif /* LIBPNG 1.5 */ + if (num_trans) { + copy_trans = new png_byte[num_trans]; + for (int i=0; i1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ png_color_8p sig_bit; ++ png_get_sBIT(png_ptr, info_ptr, &sig_bit); ++ sig_bit->alpha = 8; ++ png_set_sBIT(png_ptr, info_ptr, sig_bit); ++#else /* LIBPNG 1.5 */ + info_ptr->sig_bit.alpha = 8; ++#endif /* LIBPNG 1.5 */ + } + + // Swap ARGB to RGBA (normal PNG format) before saving on +@@ -1047,7 +1143,11 @@ int QPNGFormat::decode(QImage& img, QImageConsumer* cons, + return -1; + } + ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ if (setjmp(png_jmpbuf(png_ptr))) { ++#else /* LIBPNG 1.5 */ + if (setjmp((png_ptr)->jmpbuf)) { ++#endif /* LIBPNG 1.5 */ + png_destroy_read_struct(&png_ptr, &info_ptr, 0); + image = 0; + return -1; +@@ -1074,7 +1174,11 @@ int QPNGFormat::decode(QImage& img, QImageConsumer* cons, + + if ( !png_ptr ) return 0; + ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ if (setjmp(png_jmpbuf(png_ptr))) { ++#else /* LIBPNG 1.5 */ + if (setjmp(png_ptr->jmpbuf)) { ++#endif /* LIBPNG 1.5 */ + png_destroy_read_struct(&png_ptr, &info_ptr, 0); + image = 0; + state = MovieStart; +@@ -1134,7 +1238,11 @@ void QPNGFormat::end(png_structp png, png_infop info) + consumer->frameDone(QPoint(offx,offy),r); + consumer->end(); + state = FrameStart; ++#if PNG_LIBPNG_VER_MAJOR>1 || ( PNG_LIBPNG_VER_MAJOR==1 && PNG_LIBPNG_VER_MINOR>=5 ) ++ unused_data = png_process_data_pause(png, 0); ++#else /* LIBPNG 1.5 */ + unused_data = (int)png->buffer_size; // Since libpng doesn't tell us ++#endif /* LIBPNG 1.5 */ + } + + #ifdef PNG_USER_CHUNKS_SUPPORTED diff --git a/redhat/dependencies/qt3/qt3-3.3.8.d.spec b/redhat/dependencies/qt3/qt3-3.3.8.d.spec index 53f53e976..4c39df0cc 100644 --- a/redhat/dependencies/qt3/qt3-3.3.8.d.spec +++ b/redhat/dependencies/qt3/qt3-3.3.8.d.spec @@ -88,7 +88,7 @@ Patch200: qt-x11-free-3.3.4-fullscreen.patch Patch300: qt3-3.3.8.d-updates_zh-tw_translations.patch ## [qt3] Fix Qt3 builds with libpng15. [Bug #683] -Patch301: 1326063972:e278b858739babff5cc19ca81a661e1256d162e7.diff +Patch301: qt3-3.3.8.d-fix_png15_support.patch %define qt_dirname qt-3.3 %define qtdir %{_libdir}/%{qt_dirname} -- cgit v1.2.1