Fix ecpg/preproc makefile for parallel builds: parser.o must depend

on preproc.h, else make may try to build it before preproc.h is ready.
Per failures seen here and in buildfarm.

diff --git a/src/interfaces/ecpg/preproc/Makefile b/src/interfaces/ecpg/preproc/Makefile
index 900dbed910cdb8709c01fef40763f934be87593d..de9f7c5a0e234907dc8c50c2850cca72e00bdd78 100644 (file)
--- a/src/interfaces/ecpg/preproc/Makefile
+++ b/src/interfaces/ecpg/preproc/Makefile
@@ -57,7 +57,7 @@ else
        @$(missing) flex $< $@
 endif
 
-c_keywords.o ecpg_keywords.o keywords.o preproc.o: preproc.h
+c_keywords.o ecpg_keywords.o keywords.o preproc.o parser.o: preproc.h
 
 parser.c: $(top_srcdir)/src/backend/parser/parser.c
        rm -f $@ && $(LN_S) $< .