Log message:
Improve png-1.5 patch. Bump PKGREVISION.

Log message:
Add "# used by x11/qt3-libs/Makefile" for pkglint.

Log message:
Attempt to fix png-1.5 fallout. Only build tested.

Log message:
png shlib name changed for png>=1.5.0, so bump PKGREVISIONs.

Log message:
Mechanically replace references to graphics/jpeg with the suitable
alternative from mk/jpeg.buildlink3.mk

This allows selection of an alternative jpeg library (namely the x86 MMX,
SSE, SSE2 accelerated libjpeg-turbo) via JPEG_DEFAULT=libjpeg-turbo, and
follows the current standard model for alternatives (fam, motif, fuse etc).

The mechanical edits were applied via the following script:

#!/bin/sh
for d in */*; do
  [ -d "$d" ] || continue
  for i in "$d/"Makefile* "$d/"*.mk; do
    case "$i" in *.orig|*"*"*) continue;; esac
    out="$d/x"
    sed -e 's;graphics/jpeg/buildlink3\.mk;mk/jpeg.buildlink3.mk;g' \
        -e 's;BUILDLINK_PREFIX\.jpeg;JPEGBASE;g' \
        < "$i" > "$out"
    if cmp -s "$i" "$out"; then
      rm -f "$out"
    else
      echo "Edited $i"
      mv -f "$i" "$i.orig" && mv "$out" \ 
"$i"
    fi
  done
done

Log message:
Remove addition of ${QTDIR} to BUILDLINK_PASSTHRU_DIRS.

Directories in LOCALBASE must not be added, or break build of some qt packages.
For examples, mis-pick up old header files of itself, or introduce hidden
dependency.

Log message:
Fix build failure on NetBSD/arm.

patch-ad:
 src/tools/qglobal.h mentionss about Q_NO_PACKED_REFERENCE:
---
/* ARM gcc pads structs to 32 bits, even when they contain a single
   char, or short.  We tell gcc to pack QChars to 16 bits, to avoid
   QString bloat. However, gcc 3.4 doesn't allow us to create references to
   members of a packed struct. (Pointers are OK, because then you
   supposedly know what you are doing.) */
#  if (defined(__arm__) || defined(__ARMEL__)) && !defined(QT_MOC_CPP)
#    define Q_PACKED __attribute__ ((packed))
#    if __GNUC__ == 3 && __GNUC_MINOR__ >= 4
#      define Q_NO_PACKED_REFERENCE
---
 but it seems we also have to define it on gcc4.

patch-ch:
 Furthermore, it looks gcc4 also rejects implicit pointer casts, so
 add an explicit cast where the above Q_NO_PACKED_REFERENCE is referred.

Log message:
used by x11/qt3-tools/Makefile

Log message:
Bump PKGREVISION for libpng shlib name change.
Also add some patches to remove use of deprecated symbols and fix other
problems when looking for or compiling against libpng-1.4.x.

Log message:
Second try at jpeg-8 recursive PKGREVISION bump.