Control: affects 809933 libgif-dev On Mon 2016-01-04 17:38:00 -0500, t...@debian.org wrote: > Currently we are preparing the transistion of libpng1.2 to libpng1.6. > The transistion bug is #650601.
thanks for the report and updates, tobi! > fontforge FTBFS during this rebuild. The buildlog is available at > https://libpng.sviech.de/fontforge.build fwiw, the errors here are: libtool: compile: gcc -g -O0 -fstack-protector-strong -Wformat -Werror=format-security -I/usr/include/freetype2/ -I/usr/include/freetype2 -I/usr/include/libxml2/ -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/python2.7 -I../inc -I../inc -I/usr/pkg/include -I/usr/pkg/include/giflib -Wmissing-prototypes -Wunused -Wimplicit -Wreturn-type -Wparentheses -Wformat -Wchar-subscripts -DNOTHREADS -DHAVE_CONFIG_H -DLIBDIR=\"/usr/lib\" -c gimagereadgif.c -fPIC -DPIC -o .libs/gimagereadgif.o gimagereadgif.c: In function 'GImageReadGif': gimagereadgif.c:223:16: error: too few arguments to function 'DGifOpenFileName' if ((gif = DGifOpenFileName(filename)) == NULL) { ^ In file included from gimagereadgif.c:162:0: /usr/include/gif_lib.h:179:14: note: declared here GifFileType *DGifOpenFileName(const char *GifFileName, int *Error); ^ gimagereadgif.c:229:2: error: too few arguments to function 'DGifCloseFile' DGifCloseFile(gif); ^ In file included from gimagereadgif.c:162:0: /usr/include/gif_lib.h:183:9: note: declared here int DGifCloseFile(GifFileType * GifFile, int *ErrorCode); ^ gimagereadgif.c:241:5: error: too few arguments to function 'DGifCloseFile' DGifCloseFile(gif); ^ In file included from gimagereadgif.c:162:0: /usr/include/gif_lib.h:183:9: note: declared here int DGifCloseFile(GifFileType * GifFile, int *ErrorCode); ^ Makefile:54: recipe for target 'gimagereadgif.lo' failed This looks like a change in giflib, not in libpng. It was added in version 5.0.0 of giflib, which entered unstable on 2015-12-12 (NMU by doko, cc'ed here). Doko, is this giflib change part of a transition as well? --dkg
