diff -ruN cgilib-0.5-orig/Makefile cgilib-0.5-1/Makefile
--- cgilib-0.5-orig/Makefile	1999-08-20 23:14:07.000000000 +0200
+++ cgilib-0.5-1/Makefile	2005-08-10 20:28:17.000000000 +0200
@@ -14,14 +14,26 @@
 #   along with this program; if not, write to the Free Software
 #   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
 
-CFLAGS = -I. -Wall -O2 -g
+OFLAGS = -O2 -g
+CFLAGS = -I. -Wall $(OFLAGS)
 LDFLAGS = -L.
 LIBS = -lcgi
 
+SOVER_MAJ := 0
+SOVER_MIN := 0
+SOVER_REV := 0
+SONAME := libcgi.so.$(SOVER_MAJ)
+SOREAL := libcgi.so.$(SOVER_MAJ).$(SOVER_MIN).$(SOVER_REV)
+
 OBJS = cgi.o cookies.o
 
 libcgi.a: $(OBJS)
-	ar rc $@ $^
+	$(AR) rc $@ $^
+
+libcgi.so: $(OBJS)
+	$(CC) -shared -o $(SOREAL) $(LDFLAGS) -Wl,-soname,$(SONAME) $^
+	ln -sf $(SOREAL) $(SONAME)
+	ln -sf $(SONAME) libcgi.so
 
 cgitest: cgitest.o libcgi.a
 	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
@@ -29,7 +41,7 @@
 jumpto: jumpto.o libcgi.a
 	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
 
-all: libcgi.a cgitest jumpto
+all: libcgi.a libcgi.so cgitest jumpto
 
 install: cgitest
 	install -m 755 cgitest /usr/lib/cgi-bin