depends glib2
#depends cairo '--with-cairo=installed'

optional_depends LIBGIF                 \
                 "--with-libgif"        \
                 "--without-libgif"     \
                 "Enable GIF support"   &&

optional_depends tiff                   \
                 "--with-libtiff"       \
                 "--without-libtiff"    \
                 "Enable TIFF support"  &&

optional_depends jpeg                   \
                 "--with-libjepg"       \
                 "--without-libjepg"    \
                 "Enable JPEG support"  &&

optional_depends libpng                 \
                 "--with-libpng"        \
                 "--without-libpng"     \
                 "Enable PNG support"   
