Fixes for aix-shared rules.

Makefile.shared

@@ -514,10 +514,10 @@ link_o.aix:
 	OBJECT_MODE=$${OBJECT_MODE:-32}; export OBJECT_MODE; \
 	SHLIB=lib$(LIBNAME).so; \
 	SHLIB_SUFFIX=; \
-	ALLSYMSFLAGS='-bnogc'; \
+	ALLSYMSFLAGS=''; \
 	NOALLSYMSFLAGS=''; \
-	SHAREDFLAGS='$(CFLAGS) $(SHARED_LDFLAGS) -G -bE:lib$(LIBNAME).exp -bM:SRE'; \
-	$(LINK_SO_O); rm -rf lib$(LIBNAME).exp
+	SHAREDFLAGS='$(CFLAGS) $(SHARED_LDFLAGS) -G -bexpall -bnolibpath -bM:SRE'; \
+	$(LINK_SO_O);
 link_a.aix:
 	@ $(CALC_VERSIONS); \
 	OBJECT_MODE=`expr x$(SHARED_LDFLAGS) : 'x\-[a-z]\([0-9]*\)'`; \
@@ -526,10 +526,10 @@ link_a.aix:
 	SHLIB_SUFFIX=; \
 	ALLSYMSFLAGS='-bnogc'; \
 	NOALLSYMSFLAGS=''; \
-	SHAREDFLAGS='$(CFLAGS) $(SHARED_LDFLAGS) -G -bE:lib$(LIBNAME).exp -bM:SRE'; \
+	SHAREDFLAGS='$(CFLAGS) $(SHARED_LDFLAGS) -G -bexpall -bnolibpath -bM:SRE'; \
 	$(LINK_SO_A_VIA_O)
 link_app.aix:
-	LDFLAGS="$(CFLAGS) -blibpath:$(LIBRPATH):$${LIBPATH:-/usr/lib:/lib}"; \
+	LDFLAGS="$(CFLAGS) -brtl -blibpath:$(LIBRPATH):$${LIBPATH:-/usr/lib:/lib}"; \
 	$(LINK_APP)
 
 link_o.reliantunix: