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author | bapt <bapt@FreeBSD.org> | 2014-12-25 20:00:10 +0800 |
---|---|---|
committer | bapt <bapt@FreeBSD.org> | 2014-12-25 20:00:10 +0800 |
commit | e7d387f93bf9733429f247ab700341080afefbcc (patch) | |
tree | da93ef98cf9fd5da1a3c9d08aa2927fd5c491327 /print/ghostscript8 | |
parent | ec783ca43be1358d3e460da1fcd8838f03447fca (diff) | |
download | freebsd-ports-gnome-e7d387f93bf9733429f247ab700341080afefbcc.tar.gz freebsd-ports-gnome-e7d387f93bf9733429f247ab700341080afefbcc.tar.zst freebsd-ports-gnome-e7d387f93bf9733429f247ab700341080afefbcc.zip |
Properly support png 1.5
Obtained from: pkgsrc (old history)
Diffstat (limited to 'print/ghostscript8')
-rw-r--r-- | print/ghostscript8/Makefile | 3 | ||||
-rw-r--r-- | print/ghostscript8/files/patch-base-gdevpng.c | 11 | ||||
-rw-r--r-- | print/ghostscript8/files/patch-base-png_.h | 9 | ||||
-rw-r--r-- | print/ghostscript8/files/patch-libpng15 | 196 |
4 files changed, 197 insertions, 22 deletions
diff --git a/print/ghostscript8/Makefile b/print/ghostscript8/Makefile index b76ef626eb58..4d8d5099c3b7 100644 --- a/print/ghostscript8/Makefile +++ b/print/ghostscript8/Makefile @@ -25,7 +25,7 @@ LIB_DEPENDS= libexpat.so:${PORTSDIR}/textproc/expat2 \ libjasper.so:${PORTSDIR}/graphics/jasper \ libjbig2dec.so:${PORTSDIR}/graphics/jbig2dec \ libjpeg.so:${PORTSDIR}/graphics/jpeg \ - libpng15.so:${PORTSDIR}/graphics/png \ + libpng.so:${PORTSDIR}/graphics/png \ libpaper.so:${PORTSDIR}/print/libpaper \ libtiff.so:${PORTSDIR}/graphics/tiff RUN_DEPENDS= ${LOCALBASE}/share/${PORTNAME}/fonts/a010013l.pfb:${PORTSDIR}/print/gsfonts @@ -58,7 +58,6 @@ CONFIGURE_ARGS= --disable-compile-inits \ --with-drivers="" CPPFLAGS+= -DUPD_SIGNAL=0 -I. \ -I${WRKSRC}/jasper/src/libjasper/include \ - -I${LOCALBASE}/include/libpng15 \ -I${LOCALBASE}/include LDFLAGS+= -L${LOCALBASE}/lib XCFLAGS= ${PTHREAD_CFLAGS} \ diff --git a/print/ghostscript8/files/patch-base-gdevpng.c b/print/ghostscript8/files/patch-base-gdevpng.c deleted file mode 100644 index e60b57eb8ec1..000000000000 --- a/print/ghostscript8/files/patch-base-gdevpng.c +++ /dev/null @@ -1,11 +0,0 @@ ---- base/gdevpng.c.orig 2008-07-17 04:34:01.000000000 +0200 -+++ base/gdevpng.c 2012-04-27 20:19:52.000000000 +0200 -@@ -280,7 +280,7 @@ - goto done; - } - /* set error handling */ -- if (setjmp(png_ptr->jmpbuf)) { -+ if (setjmp(png_jmpbuf(png_ptr))) { - /* If we get here, we had a problem reading the file */ - code = gs_note_error(gs_error_VMerror); - goto done; diff --git a/print/ghostscript8/files/patch-base-png_.h b/print/ghostscript8/files/patch-base-png_.h deleted file mode 100644 index f41e1f171439..000000000000 --- a/print/ghostscript8/files/patch-base-png_.h +++ /dev/null @@ -1,9 +0,0 @@ ---- base/png_.h.orig 2007-06-06 00:23:38.000000000 +0200 -+++ base/png_.h 2012-04-27 19:31:55.000000000 +0200 -@@ -22,5 +22,6 @@ - #else - #include "png.h" - #endif -+#include "pngpriv.h" - - #endif /* png__INCLUDED */ diff --git a/print/ghostscript8/files/patch-libpng15 b/print/ghostscript8/files/patch-libpng15 new file mode 100644 index 000000000000..dca4f07607f7 --- /dev/null +++ b/print/ghostscript8/files/patch-libpng15 @@ -0,0 +1,196 @@ +$NetBSD: patch-ak,v 1.5 2011/01/15 14:08:10 wiz Exp $ + +Fix build with png-1.5. From John Bowler. + +--- base/gdevpng.c.orig 2008-07-17 02:34:01.000000000 +0000 ++++ base/gdevpng.c +@@ -36,12 +36,14 @@ + #include "gdevpccm.h" + #include "gscdefs.h" + +-#define PNG_INTERNAL + /* + * libpng versions 1.0.3 and later allow disabling access to the stdxxx + * files while retaining support for FILE * I/O. ++ * ++ * This is a misunderstanding - this is a build time option for libpng, ++ * it has no effect on a user of libpng. + */ +-#define PNG_NO_CONSOLE_IO ++/*#define PNG_NO_CONSOLE_IO*/ + /* + * Earlier libpng versions require disabling FILE * I/O altogether. + * This produces a compiler warning about no prototype for png_init_io. +@@ -280,7 +282,7 @@ png_print_page(gx_device_printer * pdev, + goto done; + } + /* set error handling */ +- if (setjmp(png_ptr->jmpbuf)) { ++ if (setjmp(png_jmpbuf(png_ptr))) { + /* If we get here, we had a problem reading the file */ + code = gs_note_error(gs_error_VMerror); + goto done; +@@ -290,19 +292,12 @@ png_print_page(gx_device_printer * pdev, + png_init_io(png_ptr, file); + + /* set the file information here */ +- info_ptr->width = pdev->width; +- info_ptr->height = pdev->height; +- /* resolution is in pixels per meter vs. dpi */ +- info_ptr->x_pixels_per_unit = +- (png_uint_32) (pdev->HWResolution[0] * (100.0 / 2.54)); +- info_ptr->y_pixels_per_unit = +- (png_uint_32) (pdev->HWResolution[1] * (100.0 / 2.54)); +- info_ptr->phys_unit_type = PNG_RESOLUTION_METER; +- info_ptr->valid |= PNG_INFO_pHYs; + switch (depth) { + case 32: +- info_ptr->bit_depth = 8; +- info_ptr->color_type = PNG_COLOR_TYPE_RGB_ALPHA; ++ png_set_IHDR(png_ptr, info_ptr, pdev->width, pdev->height, ++ 8, PNG_COLOR_TYPE_RGB_ALPHA, ++ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, ++ PNG_FILTER_TYPE_DEFAULT); + png_set_invert_alpha(png_ptr); + { gx_device_pngalpha *ppdev = (gx_device_pngalpha *)pdev; + png_color_16 background; +@@ -315,57 +310,69 @@ png_print_page(gx_device_printer * pdev, + } + break; + case 48: +- info_ptr->bit_depth = 16; +- info_ptr->color_type = PNG_COLOR_TYPE_RGB; ++ png_set_IHDR(png_ptr, info_ptr, pdev->width, pdev->height, ++ 16, PNG_COLOR_TYPE_RGB, ++ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, ++ PNG_FILTER_TYPE_DEFAULT); + #if defined(ARCH_IS_BIG_ENDIAN) && (!ARCH_IS_BIG_ENDIAN) + png_set_swap(png_ptr); + #endif + break; + case 24: +- info_ptr->bit_depth = 8; +- info_ptr->color_type = PNG_COLOR_TYPE_RGB; ++ png_set_IHDR(png_ptr, info_ptr, pdev->width, pdev->height, ++ 8, PNG_COLOR_TYPE_RGB, ++ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, ++ PNG_FILTER_TYPE_DEFAULT); + break; + case 8: +- info_ptr->bit_depth = 8; +- if (gx_device_has_color(pdev)) +- info_ptr->color_type = PNG_COLOR_TYPE_PALETTE; +- else +- info_ptr->color_type = PNG_COLOR_TYPE_GRAY; ++ png_set_IHDR(png_ptr, info_ptr, pdev->width, pdev->height, ++ 8, gx_device_has_color(pdev) ? ++ PNG_COLOR_TYPE_PALETTE : PNG_COLOR_TYPE_GRAY, ++ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, ++ PNG_FILTER_TYPE_DEFAULT); + break; + case 4: +- info_ptr->bit_depth = 4; +- info_ptr->color_type = PNG_COLOR_TYPE_PALETTE; ++ png_set_IHDR(png_ptr, info_ptr, pdev->width, pdev->height, ++ 4, PNG_COLOR_TYPE_PALETTE, ++ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, ++ PNG_FILTER_TYPE_DEFAULT); + break; + case 1: +- info_ptr->bit_depth = 1; +- info_ptr->color_type = PNG_COLOR_TYPE_GRAY; ++ png_set_IHDR(png_ptr, info_ptr, pdev->width, pdev->height, ++ 1, PNG_COLOR_TYPE_GRAY, ++ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, ++ PNG_FILTER_TYPE_DEFAULT); + /* invert monocrome pixels */ + png_set_invert_mono(png_ptr); + break; ++ default: ++ png_error(png_ptr, "invalid bit depth"); + } + ++ /* resolution is in pixels per meter vs. dpi */ ++ png_set_pHYs(png_ptr, info_ptr, ++ (png_uint_32) (pdev->HWResolution[0] * (100.0 / 2.54)), ++ (png_uint_32) (pdev->HWResolution[1] * (100.0 / 2.54)), ++ PNG_RESOLUTION_METER); ++ + /* set the palette if there is one */ +- if (info_ptr->color_type == PNG_COLOR_TYPE_PALETTE) { ++ if (png_get_color_type(png_ptr, info_ptr) == PNG_COLOR_TYPE_PALETTE) { + int i; + int num_colors = 1 << depth; + gx_color_value rgb[3]; ++ png_color palette[256]; ++ ++ if (num_colors > 256) ++ num_colors = 256; + +- info_ptr->palette = +- (void *)gs_alloc_bytes(mem, 256 * sizeof(png_color), +- "png palette"); +- if (info_ptr->palette == 0) { +- code = gs_note_error(gs_error_VMerror); +- goto done; +- } +- info_ptr->num_palette = num_colors; +- info_ptr->valid |= PNG_INFO_PLTE; + for (i = 0; i < num_colors; i++) { + (*dev_proc(pdev, map_color_rgb)) ((gx_device *) pdev, + (gx_color_index) i, rgb); +- info_ptr->palette[i].red = gx_color_value_to_byte(rgb[0]); +- info_ptr->palette[i].green = gx_color_value_to_byte(rgb[1]); +- info_ptr->palette[i].blue = gx_color_value_to_byte(rgb[2]); ++ palette[i].red = gx_color_value_to_byte(rgb[0]); ++ palette[i].green = gx_color_value_to_byte(rgb[1]); ++ palette[i].blue = gx_color_value_to_byte(rgb[2]); + } ++ png_set_PLTE(png_ptr, info_ptr, palette, num_colors); + } + /* add comment */ + strncpy(software_key, "Software", sizeof(software_key)); +@@ -375,15 +382,14 @@ png_print_page(gx_device_printer * pdev, + text_png.key = software_key; + text_png.text = software_text; + text_png.text_length = strlen(software_text); +- info_ptr->text = &text_png; +- info_ptr->num_text = 1; ++ png_set_text(png_ptr, info_ptr, &text_png, 1); + + /* write the file information */ + png_write_info(png_ptr, info_ptr); + + /* don't write the comments twice */ +- info_ptr->num_text = 0; +- info_ptr->text = NULL; ++ /*info_ptr->num_text = 0;*/ ++ /*info_ptr->text = NULL;*/ + + /* Write the contents of the image. */ + for (y = 0; y < height; y++) { +@@ -395,7 +401,7 @@ png_print_page(gx_device_printer * pdev, + png_write_end(png_ptr, info_ptr); + + /* if you alloced the palette, free it here */ +- gs_free_object(mem, info_ptr->palette, "png palette"); ++ /*gs_free_object(mem, info_ptr->palette, "png palette");*/ + + done: + /* free the structures */ +@@ -405,6 +411,7 @@ png_print_page(gx_device_printer * pdev, + return code; + } + ++#if 0 /* not required in 1.5 */ + /* + * Patch around a static reference to a never-used procedure. + * This could be avoided if we were willing to edit pngconf.h to +@@ -422,6 +429,7 @@ png_push_fill_buffer(png_structp png_ptr + { + } + #endif ++#endif + + static int + pngalpha_open(gx_device * pdev) |