--- ./scripts/makefile.sgi	Thu Oct  3 07:13:20 2002
+++ ../libpng-1.0.15/./scripts/makefile.sgi	Sun Feb 16 22:00:32 2003
@@ -34,8 +34,8 @@
   -DPNG_NO_ASSEMBLER_CODE
 LDFLAGS_A=$(ABI) -L. -L$(ZLIBLIB) -lpng10 -lz -lm
 LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
-LDSHARED=cc $(ABI) -shared -soname $(LIBNAME).so.$(PNGMAJ) \
-  -set_version sgi$(PNGMAJ).0
+LDSHARED=$(CC) $(ABI) -shared -soname $(LIBNAME).so.$(PNGMAJ) \
+  -set_version sgi0.0:sgi1.0
 LDLEGACY=cc $(ABI) -shared -soname libpng.so.2 \
   -set_version sgi$2.0
 # See "man dso" for info about shared objects
@@ -99,7 +99,7 @@
 	ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
 
 $(LIBNAME).so.$(PNGVER): $(OBJS)
-	$(LDSHARED) -o $@ $(OBJS)
+	$(LDSHARED) -o $@ $(OBJS) -lz -lm
 	rm -f $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)
 
 libpng.so.2.$(PNGMIN): $(OBJS)