+gnuplot - glibc libpdf libpng zlib
+gpsd - ncurses zlib freetype expat gcc gpsd xorg lesstif glibc
+gpsdrive - pcre glib zlib freetype libpng xorg cairo libpixman expat pango atk gtk+ glibc gcc
+grace - freetype expat glibc zlib libpng libjpeg libpdf xorg lesstif