-net : [X] gtk COMMON NET
-netslide : [X] gtk COMMON NETSLIDE
-cube : [X] gtk COMMON cube
-fifteen : [X] gtk COMMON fifteen
-sixteen : [X] gtk COMMON sixteen
-rect : [X] gtk COMMON rect
-pattern : [X] gtk COMMON pattern
+GTK = gtk printing ps
+
+net : [X] GTK COMMON NET
+netslide : [X] GTK COMMON NETSLIDE
+cube : [X] GTK COMMON cube
+fifteen : [X] GTK COMMON fifteen
+sixteen : [X] GTK COMMON sixteen
+rect : [X] GTK COMMON rect
+pattern : [X] GTK COMMON pattern
+solo : [X] GTK COMMON solo
+twiddle : [X] GTK COMMON twiddle
+mines : [X] GTK COMMON MINES
+samegame : [X] GTK COMMON samegame
+flip : [X] GTK COMMON FLIP
+guess : [X] GTK COMMON guess
+pegs : [X] GTK COMMON PEGS
+dominosa : [X] GTK COMMON dominosa
+untangle : [X] GTK COMMON UNTANGLE
+blackbox : [X] GTK COMMON blackbox
+slant : [X] GTK COMMON SLANT
+lightup : [X] GTK COMMON LIGHTUP
+map : [X] GTK COMMON MAP
+loopy : [X] GTK COMMON LOOPY
+inertia : [X] GTK COMMON inertia
+tents : [X] GTK COMMON TENTS
+bridges : [X] GTK COMMON BRIDGES
+
+# Auxiliary command-line programs.
+STANDALONE = nullfe random misc malloc
+
+solosolver : [U] solo[STANDALONE_SOLVER] STANDALONE
+patternsolver : [U] pattern[STANDALONE_SOLVER] STANDALONE
+mineobfusc : [U] mines[STANDALONE_OBFUSCATOR] tree234 STANDALONE
+slantsolver : [U] slant[STANDALONE_SOLVER] dsf STANDALONE
+mapsolver : [U] map[STANDALONE_SOLVER] dsf STANDALONE m.lib
+lightupsolver : [U] lightup[STANDALONE_SOLVER] combi STANDALONE
+tentssolver : [U] tents[STANDALONE_SOLVER] maxflow STANDALONE
+
+solosolver : [C] solo[STANDALONE_SOLVER] STANDALONE
+patternsolver : [C] pattern[STANDALONE_SOLVER] STANDALONE
+mineobfusc : [C] mines[STANDALONE_OBFUSCATOR] tree234 STANDALONE
+slantsolver : [C] slant[STANDALONE_SOLVER] dsf STANDALONE
+mapsolver : [C] map[STANDALONE_SOLVER] dsf STANDALONE
+lightupsolver : [C] lightup[STANDALONE_SOLVER] combi STANDALONE
+tentssolver : [C] tents[STANDALONE_SOLVER] maxflow STANDALONE