--- dwarf-20100404/libdwarf/Makefile.in.orig	2010-05-09 14:40:59.718806243 +0700
+++ dwarf-20100404/libdwarf/Makefile.in	2010-05-09 14:48:07.648780941 +0700
@@ -122,14 +122,18 @@
         pro_macinfo.o \
         pro_weaks.o
         
+LOBJS := $(patsubst %.o,%.lo,$(OBJS))
 
-all: @build_shared@ @build_nonshared@
+all: libdwarf.so.0.0 @build_nonshared@
 
 libdwarf.a: dwarf_names.h dwarf_names.c  $(OBJS) dwarf_names.o
 	$(AR) $(ARFLAGS) $@ $(OBJS)  dwarf_names.o
 
-libdwarf.so: dwarf_names.h dwarf_names.c $(OBJS) dwarf_names.o
-	$(CC) $(CFLAGS) -shared $(OBJS)  dwarf_names.o -o $@
+%.lo: %.c
+	$(CC) $(CFLAGS) $(DEFS) -fPIC -c -o $@ $<
+
+libdwarf.so.0.0: dwarf_names.h dwarf_names.c $(LOBJS) dwarf_names.lo
+	$(CC) $(LDFLAGS) $(LIBS) -shared $(LOBJS) dwarf_names.lo -Wl,-soname,$@ -o $@
 
 none:
 	echo "do nothing"