This lead to choosing the aix4.1 specific way of building the export file for
the backend, rather than the modern one.
Per buildfarm member hoverfly.
Discussion: https://postgr.es/m/
20220807182707[email protected]
$(POSTGRES_IMP): $(OBJS)
$(LD) $(LDREL) $(LDOUT) SUBSYS.o $(call expand_subsys,$^)
- $(MKLDEXPORT) SUBSYS.o $(bindir)/postgres > $@
+ $(MKLDEXPORT) SUBSYS.o . > $@
@rm -f SUBSYS.o
endif # aix