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Tweak bison build rules so that we get the same error messages from

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bison 1.875 and later as we did from earlier bison releases.  Eventually
we will probably want to adopt the newer message spelling ... but not yet.
Per recent discussion on pgpatches.
Note: I didn't change the build rules for bootstrap, ecpg, or plpgsql
grammars, since these do not affect regression test results.
This commit is contained in:
Tom Lane 2003-01-31 20:58:00 +00:00
parent bd96dd1184
commit 9d00798720
3 changed files with 24 additions and 6 deletions
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10
contrib/cube/Makefile
View file

@ -1,4 +1,4 @@
# $Header: /cvsroot/pgsql/contrib/cube/Makefile,v 1.7 2002/11/01 22:52:33 tgl Exp $
# $Header: /cvsroot/pgsql/contrib/cube/Makefile,v 1.8 2003/01/31 20:58:00 tgl Exp $
subdir = contrib/cube
top_builddir = ../..
@ -17,11 +17,17 @@ cubeparse.o: cubescan.c
cubeparse.c: cubeparse.h ;
# The sed hack is so that we can get the same error messages with
# bison 1.875 and later as we did with earlier bisons. Eventually,
# I suppose, we should re-standardize on "syntax error" --- in which
# case flip the sed translation, but don't remove it.
cubeparse.h: cubeparse.y
ifdef YACC
$(YACC) -d $(YFLAGS) -p cube_yy $<
mv -f y.tab.c cubeparse.c
sed -e 's/"syntax error/"parse error/' < y.tab.c > cubeparse.c
mv -f y.tab.h cubeparse.h
rm -f y.tab.c
else
@$(missing) bison $< $@
endif

10
contrib/seg/Makefile
View file

@ -1,4 +1,4 @@
# $Header: /cvsroot/pgsql/contrib/seg/Makefile,v 1.7 2002/11/01 22:52:33 tgl Exp $
# $Header: /cvsroot/pgsql/contrib/seg/Makefile,v 1.8 2003/01/31 20:58:00 tgl Exp $
subdir = contrib/seg
top_builddir = ../..
@ -16,11 +16,17 @@ segparse.o: segscan.c
segparse.c: segparse.h ;
# The sed hack is so that we can get the same error messages with
# bison 1.875 and later as we did with earlier bisons. Eventually,
# I suppose, we should re-standardize on "syntax error" --- in which
# case flip the sed translation, but don't remove it.
segparse.h: segparse.y
ifdef YACC
$(YACC) -d $(YFLAGS) -p seg_yy $<
mv -f y.tab.c segparse.c
sed -e 's/"syntax error/"parse error/' < y.tab.c > segparse.c
mv -f y.tab.h segparse.h
rm -f y.tab.c
else
@$(missing) bison $< $@
endif

10
src/backend/parser/Makefile
View file

@ -2,7 +2,7 @@
#
# Makefile for parser
#
# $Header: /cvsroot/pgsql/src/backend/parser/Makefile,v 1.38 2002/11/01 22:52:33 tgl Exp $
# $Header: /cvsroot/pgsql/src/backend/parser/Makefile,v 1.39 2003/01/31 20:58:00 tgl Exp $
#
#-------------------------------------------------------------------------
@ -38,11 +38,17 @@ gram.o: $(srcdir)/scan.c
$(srcdir)/gram.c: $(srcdir)/parse.h ;
# The sed hack is so that we can get the same error messages with
# bison 1.875 and later as we did with earlier bisons. Eventually,
# I suppose, we should re-standardize on "syntax error" --- in which
# case flip the sed translation, but don't remove it.
$(srcdir)/parse.h: gram.y
ifdef YACC
$(YACC) -d $(YFLAGS) $<
mv -f y.tab.c $(srcdir)/gram.c
sed -e 's/"syntax error/"parse error/' < y.tab.c > $(srcdir)/gram.c
mv -f y.tab.h $(srcdir)/parse.h
rm -f y.tab.c
else
@$(missing) bison $< $@
endif