CVS commit: pkgsrc/graphics/png

["Thomas Klausner" <wiz%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   wiz
Date:           Wed Feb 19 00:04:02 UTC 2025

Modified Files:
        pkgsrc/graphics/png: Makefile distinfo

Log Message:
png: update to 1.6.47.

Version 1.6.47 [February 18, 2025]
  Modified the behaviour of colorspace chunks in order to adhere
    to the new precedence rules formulated in the latest draft of
    the PNG Specification.
    (Contributed by John Bowler)
  Fixed a latent bug in `png_write_iCCP`.
    This would have been a read-beyond-end-of-malloc vulnerability,
    introduced early in the libpng-1.6.0 development, yet (fortunately!)
    it was inaccessible before the above-mentioned modification of the
    colorspace precedence rules, due to pre-existing colorspace checks.
    (Reported by Bob Friesenhahn; fixed by John Bowler)

Version 1.6.46 [January 23, 2025]
  Added support for the mDCV and cLLI chunks.
    (Contributed by John Bowler)
  Fixed a build issue affecting C89 compilers.
    This was a regression introduced in libpng-1.6.45.
    (Contributed by John Bowler)
  Added makefile.c89, specifically for testing C89 compilers.
  Cleaned up contrib/pngminus: corrected an old typo, removed an old
    workaround, and updated the CMake file.


To generate a diff of this commit:
cvs rdiff -u -r1.208 -r1.209 pkgsrc/graphics/png/Makefile
cvs rdiff -u -r1.153 -r1.154 pkgsrc/graphics/png/distinfo

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/graphics/png/Makefile
diff -u pkgsrc/graphics/png/Makefile:1.208 pkgsrc/graphics/png/Makefile:1.209
--- pkgsrc/graphics/png/Makefile:1.208  Thu Jan  9 23:37:06 2025
+++ pkgsrc/graphics/png/Makefile        Wed Feb 19 00:04:02 2025
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.208 2025/01/09 23:37:06 wiz Exp $
+# $NetBSD: Makefile,v 1.209 2025/02/19 00:04:02 wiz Exp $
 
-DISTNAME=      libpng-1.6.45
+DISTNAME=      libpng-1.6.47
 PKGNAME=       ${DISTNAME:S/lib//}
 CATEGORIES=    graphics
 MASTER_SITES+= ${MASTER_SITE_SOURCEFORGE:=libpng/}

Index: pkgsrc/graphics/png/distinfo
diff -u pkgsrc/graphics/png/distinfo:1.153 pkgsrc/graphics/png/distinfo:1.154
--- pkgsrc/graphics/png/distinfo:1.153  Thu Jan  9 23:37:06 2025
+++ pkgsrc/graphics/png/distinfo        Wed Feb 19 00:04:02 2025
@@ -1,7 +1,7 @@
-$NetBSD: distinfo,v 1.153 2025/01/09 23:37:06 wiz Exp $
+$NetBSD: distinfo,v 1.154 2025/02/19 00:04:02 wiz Exp $
 
-BLAKE2s (libpng-1.6.45.tar.xz) = 128bcdf91f5d4d344b9aafa905c6cba91adf731974e6565b34792e868b9006b7
-SHA512 (libpng-1.6.45.tar.xz) = a810889c137b90bb0b05fb9f5043e501dc034bcb8fd0d2e963c5916538bd16e569db223b2e88d88ba58df88639c3eb3ce906942ef2e0db2e9da3abd0248f30ee
-Size (libpng-1.6.45.tar.xz) = 1051268 bytes
+BLAKE2s (libpng-1.6.47.tar.xz) = 8479ae48f90a933ff2fd2837b1f6c2eb3a9f08ccafc86b1beb3943b9617aa745
+SHA512 (libpng-1.6.47.tar.xz) = 932578dedd7916e2c502d8d11eef845e15733e84062510ba246b027d5467efe786725ff3dd22b9a33ff6a052c8dab3da3b45cb737a00caed43b6598c2bd8122b
+Size (libpng-1.6.47.tar.xz) = 1054664 bytes
 SHA1 (patch-libpng-config.in) = 04f8d6af31114017ce9d1280e62f1768c35c289d
 SHA1 (patch-pngpriv.h) = 16f80df18a2f58eec784e2d821e8bb93c3e81747