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Fix dependency tracking for src/port/%_srv.o files

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Because they use their own compilation rule, they don't use the
dependency tracking logic from Makefile.global.  To make sure that
dependency tracking works anyway for the *_srv.o files, depend on
their *.o siblings as well, which do have proper dependencies.  It's a
hack that might fail someday if there is a *_srv.o without a
corresponding *.o, but it works for now (and those would probably go
into src/backend/port/ anyway).
This commit is contained in:
Peter Eisentraut 2012-05-08 20:08:53 +03:00
parent dcb2c58381
commit 3420b241a7
1 changed files with 8 additions and 1 deletions
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9
src/port/Makefile
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@ -62,7 +62,14 @@ thread.o: CFLAGS+=$(PTHREAD_CFLAGS)
libpgport_srv.a: $(OBJS_SRV)
$(AR) $(AROPT) $@ $^
%_srv.o: %.c
# Because this uses its own compilation rule, it doesn't use the
# dependency tracking logic from Makefile.global. To make sure that
# dependency tracking works anyway for the *_srv.o files, depend on
# their *.o siblings as well, which do have proper dependencies. It's
# a hack that might fail someday if there is a *_srv.o without a
# corresponding *.o, but it works for now (and those would probably go
# into src/backend/port/ anyway).
%_srv.o: %.c %.o
$(CC) $(CFLAGS) $(subst -DFRONTEND,, $(CPPFLAGS)) -c $< -o $@
$(OBJS_SRV): | submake-errcodes