* gdColorMapLookup() answers the RGB values according to given color map
* Added support of variable resolution
* new filter gdImagePixelate()
* merged improvements that PHP GD team had made to GD Graphics Library
* bugfixes
to address issues with NetBSD-6(and earlier)'s fontconfig not being
new enough for pango.
While doing that, also bump freetype2 dependency to current pkgsrc
version.
Suggested by tron in PR 47882
a) refer 'perl' in their Makefile, or
b) have a directory name of p5-*, or
c) have any dependency on any p5-* package
Like last time, where this caused no complaints.
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
executable. If it does, it will override the Pkgsrc version, but fail to
configure, and fail to build in PNG support.
Bump PKGREVISION - previous revision may install for some without PNG APIs
intact.
* Fix valgrind error in gdImageFillTiled
* Add missing custom cmake macros
* Avoid signature buffer copy in gd_gif_c
* Race condition in gdImageStringFTEx
* Reading GIF images is not thread safe (static usage in private functions)
* GIF Local palette is read twice
* GIF, Use local frame dimension when possible instead of the logical screen size
* OpenVMS build support, see VMS/README.VMS for the details
* GIF, do not try to use the global colmap if it does not exist
* gdImageAALine draws axis lines with two pixels width
* TTF usage doesn't work properly on Netware
* gdImageArc CPU usage with large angles
* gdImageFilledRectangle regression fixed when used with reversed edges
* Possible infinite loop in libgd/gd_png.c, flaw found by Xavier Roche
* Fixed segfault when an invalid color index is present in a GIF image data
* Possible integer overflow in gdImageCreateTrueColor
* gdImageCreateXbm can crash if gdImageCreate fails
* 32-bit multiplication overflow vulnerabilities along with a number of similar
issues
* Memory allocation errors that were not checked
* Multiple issues in the GIF loader. Corrupt gif images would cause a segfault
or infinite loop
* Malformed or empty PNG image also may have caused segfaults
* gdImageFillToBorder segfaulted when the color was not opaque (alpha > 0)
* Antialiased lines drawn on an images edge caused a segfault
* gdImageFill segfaulted when used with patterns or invalid arguments
* gdImageFilledEllipse did not respect transparency
"The LZW decoding in the gdImageCreateFromGifPtr function in the Thomas
Boutell graphics draw (GD) library (aka libgd) 2.0.33 allows remote
attackers to cause a denial of service (CPU consumption) via malformed
GIF data that causes an infinite loop."
Patch from Xavier Roche via Ubuntu.
automatically by pthread.buildlink3.mk. Also, factor out the pthread
library out of PTHREAD_LDFLAGS into a standalone variable PTHREAD_LIBS
and use it in packages where necessary (usually the ones that don't
have a GNU configure script).
in the process. (More information on tech-pkg.)
Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.
Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.
* Windows build uses __stdcall calling convention
* Even more complete freetype version checking
* Binary transparency is now handled correctly in gdImageToPalette
* Correction in gdfontl.h
Changes 2.0.24:
* bgd.dll is now compatible with Visual BASIC
* Even more complete freetype version checking
* Binary transparency is now handled correctly in gdImageToPalette
* horizontal and vertical DPI hints can now be given to the freetype font
renderer via the gdFTStringExtra
* several autoconf problems have been addressed
* the current version of freetype is more precisely detected to prevent
FT_ENCODING_SYMBOL-related errors
* a significant bug in gdNewDynamicCtx was fixed
