--- libzio-0.4/Makefile
+++ libzio-0.4/Makefile
@@ -4,12 +4,13 @@
 # Author: Werner Fink, <werner@suse.de>
 #
 
-LARGE	= -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
+LARGE	= $(shell getconf LFS_CFLAGS)
 CFLAGS	= $(RPM_OPT_FLAGS) -pipe -Wall -D_GNU_SOURCE -D_REENTRANT $(LARGE)
 CC	= gcc
 MAJOR	= 0
 MINOR	= 4
 VERSION	= $(MAJOR).$(MINOR)
+MAP	= libzio.map
 
 libdir	= /usr/lib
 mandir	= /usr/share/man
@@ -25,7 +26,11 @@ FILES	= README	\
 	  unlzw.c	\
 	  fzopen.3.in
 
-all: 	libzio.so.$(VERSION) libzio.a
+all: 	shared static
+
+shared: libzio.so.$(VERSION)
+
+static: libzio.a
 
 obj/zio.o: zio.c zioP.h zio.h
 	test -d obj/ || mkdir obj/
@@ -47,8 +52,11 @@ libzio.a: obj/zio.o obj/unlzw.o
 	ar -rv $@ $^
 	ranlib $@
 
-libzio.so.$(VERSION): obs/zio.o obs/unlzw.o
-	gcc -shared -Wl,-soname,libzio.so.$(MAJOR),-stats,-lc -o $@ $^
+libzio.so.$(VERSION): obs/zio.o obs/unlzw.o $(MAP)
+	gcc -shared -Wl,-soname,libzio.so.$(MAJOR),--version-script=$(MAP),-stats \
+		-o $@ obs/zio.o obs/unlzw.o -lz -lbz2
+	ln -sf libzio.so.$(VERSION) libzio.so.$(MAJOR)
+	ln -sf libzio.so.$(MAJOR)   libzio.so
 
 zioP.h: /usr/include/bzlib.h /usr/include/zlib.h
 zio.h:  zio.h.in /usr/include/stdio.h
@@ -58,16 +66,23 @@ fzopen.3: fzopen.3.in
 
 unlzw.c: lzw.h
 
-install: libzio.so.$(VERSION) libzio.a zio.h fzopen.3
+install: install-shared install-static install-data
+
+install-shared: libzio.so.$(VERSION)
 	mkdir -p $(DESTDIR)$(libdir)
-	mkdir -p $(DESTDIR)/usr/include
-	mkdir -p $(DESTDIR)$(mandir)/man3
 	install -m 0755 libzio.so.$(VERSION) $(DESTDIR)$(libdir)/
+	ln -sf libzio.so.$(VERSION) $(DESTDIR)$(libdir)/libzio.so.$(MAJOR)
+	ln -sf libzio.so.$(MAJOR)   $(DESTDIR)$(libdir)/libzio.so
+
+install-static: libzio.a
+	mkdir -p $(DESTDIR)$(libdir)
 	install -m 0644 libzio.a             $(DESTDIR)$(libdir)/
+
+install-data: zio.h fzopen.3
+	mkdir -p $(DESTDIR)/usr/include
+	mkdir -p $(DESTDIR)$(mandir)/man3
 	install -m 0644 zio.h                $(DESTDIR)/usr/include/
 	install -m 0644 fzopen.3             $(DESTDIR)$(mandir)/man3/
-	ln -sf libzio.so.$(VERSION) $(DESTDIR)$(libdir)/libzio.so.$(MAJOR)
-	ln -sf libzio.so.$(MAJOR)   $(DESTDIR)$(libdir)/libzio.so
 
 clean:
 	rm -f *.a *.so* testt zio.h
@@ -80,5 +95,5 @@ dest:   clean
 	tar czf libzio-$(VERSION).tar.gz libzio-$(VERSION)/
 	rm -rf libzio-$(VERSION)/
 
-testt:  testt.c libzio.a
-	$(CC) $(CFLAGS) -o $@ $^ -lz -lbz2
+testt:  testt.c shared
+	$(CC) $(CFLAGS) -o $@ $< -L. -lzio
--- /dev/null
+++ libzio-0.4/libzio.map
@@ -0,0 +1,4 @@
+{
+  global: fzopen;
+  local: *;
+};