On tor, 2011-01-06 at 11:57 -0500, Tom Lane wrote: > Whilst fooling around with GIN, I have repeatedly observed that doing > "make" in src/backend/access/gin, followed by "make install-bin" in > src/backend, fails to rebuild the postgres executable --- it just > installs the existing one. A second execution of "make install-bin" > does notice that postgres is out of date and rebuilds it. This > procedure for rebuilding after changing one or two .c files has always > worked for me before. I can't avoid the suspicion that the recent > changes to make things more parallel-friendly broke something.
This fixes it, but it's beyond me why. diff --git i/src/backend/common.mk w/src/backend/common.mk index 4e0a5da..5d599db 100644 --- i/src/backend/common.mk +++ w/src/backend/common.mk @@ -34,7 +34,7 @@ objfiles.txt: Makefile $(SUBDIROBJS) $(OBJS) expand_subsys = $(foreach file,$(1),$(if $(filter %/objfiles.txt,$(file)),$(patsubst ../../src/backend/%,%,$(addprefix $(top_builddir)/,$(shell cat $(file)))),$(file))) # Parallel make trickery -$(SUBDIROBJS): | $(SUBDIRS:%=%-recursive) ; +$(SUBDIROBJS): $(SUBDIRS:%=%-recursive) ; .PHONY: $(SUBDIRS:%=%-recursive) $(SUBDIRS:%=%-recursive): -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
