Module Name:	pkgsrc
Committed By:	recht
Date:		Mon Aug  9 07:37:35 UTC 2004

Modified Files:
	pkgsrc/graphics/png: Makefile buildlink3.mk distinfo
	pkgsrc/graphics/png/patches: patch-ab patch-ad

Log Message:
update to libpng-1.2.6rc2

changes:
version 1.2.6rc2 [August 8, 2004]
  Revised makefile.darwin and makefile.solaris.  Removed makefile.macosx.
  Revised pngtest's png_debug_malloc() to use png_malloc() instead of
     png_malloc_default() which is not supposed to be exported.
  Fixed off-by-one error in one of the conversions to PNG_ROWBYTES() in
     pngpread.c.  Bug was introduced in 1.2.6rc1.
  Fixed bug in RGB to RGBX transformation introduced in 1.2.6rc1.
  Fixed old bug in RGB to Gray transformation.
  Fixed problem with 64-bit compilers by casting arguments to abs()
    to png_int_32.
  Changed "ln -sf" to "ln -f -s" in three makefiles (solaris, sco, so9).
  Changed "HANDLE_CHUNK_*" to "PNG_HANDLE_CHUNK_*" (Cosmin)
  Added "-@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGMAJ)" to 15 *NIX makefiles.
  Added code to update the row_info->colortype in png_do_read_filler() (MSB).


To generate a diff of this commit:
cvs rdiff -r1.63 -r1.64 pkgsrc/graphics/png/Makefile
cvs rdiff -r1.7 -r1.8 pkgsrc/graphics/png/buildlink3.mk
cvs rdiff -r1.19 -r1.20 pkgsrc/graphics/png/distinfo
cvs rdiff -r1.6 -r1.7 pkgsrc/graphics/png/patches/patch-ab
cvs rdiff -r1.2 -r1.3 pkgsrc/graphics/png/patches/patch-ad

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