File o2em-allegro.patch of Package o2em

--- src/makefile.linux
+++ src/makefile.linux
@@ -2,7 +2,7 @@
 
 CFLAGS = $(RPM_OPT_FLAGS) -Wall -I/usr/include
 LFLAGS = -s
-LIBALLEG = -lalleg-4.2.2 -lalleg_unsharable
+LIBALLEG = $(shell allegro-config --libs)
 
 
 all: o2em dis48