Clean up build procedure: do not keep raw lex/yacc files around,

only the edited ones.

diff --git a/src/pl/plpgsql/src/Makefile.in b/src/pl/plpgsql/src/Makefile.in
index a38f5093a27c6c21ff9643810f1dac4dabe2b7a2..f7509a667840baeedfa110e7104260142d174a94 100644 (file)
--- a/src/pl/plpgsql/src/Makefile.in
+++ b/src/pl/plpgsql/src/Makefile.in
@@ -4,7 +4,7 @@
 #    Makefile for the plpgsql shared object
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/pl/plpgsql/src/Attic/Makefile.in,v 1.14 1999/02/07 22:10:47 tgl Exp $
+#    $Header: /cvsroot/pgsql/src/pl/plpgsql/src/Attic/Makefile.in,v 1.15 1999/03/20 18:00:38 tgl Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -60,18 +60,16 @@ pl_funcs.o: pl_funcs.c plpgsql.h pl.tab.h
 pl_parse.o:    pl_gram.c pl_scan.c plpgsql.h
        $(CC) $(CFLAGS) -c -o $@ pl_gram.c
 
-pl_gram.c:     gram.c
-       sed -e 's/yy/plpgsql_yy/g' -e 's/YY/PLPGSQL_YY/g' <gram.c >pl_gram.c
+pl_gram.c pl.tab.h:    gram.y
+       $(YACC) $(YFLAGS) $<
+       sed -e 's/yy/plpgsql_yy/g' -e 's/YY/PLPGSQL_YY/g' <y.tab.c >pl_gram.c
        sed -e 's/yy/plpgsql_yy/g' -e 's/YY/PLPGSQL_YY/g' <y.tab.h >pl.tab.h
+       rm -f y.tab.c y.tab.h
 
-pl_scan.c:     scan.c
-       sed -e 's/yy/plpgsql_yy/g' -e 's/YY/PLPGSQL_YY/g' <scan.c >pl_scan.c
-
-gram.c:                gram.y
-
-scan.c:                scan.l
-
-pl.tab.h:      pl_gram.c
+pl_scan.c:     scan.l
+       $(LEX) $<
+       sed -e 's/yy/plpgsql_yy/g' -e 's/YY/PLPGSQL_YY/g' <lex.yy.c >pl_scan.c
+       rm -f lex.yy.c
 
 
 .PHONY: install clean
@@ -79,6 +77,8 @@ pl.tab.h:     pl_gram.c
 clean:
        rm -f lib$(NAME).a $(shlib)
        rm -f *.o pl.tab.h pl_gram.c pl_scan.c
+# And the garbage that might have been left behind by partial build:
+       rm -f y.tab.c y.tab.h lex.yy.c
 ifeq ($(PORTNAME), win)
        rm -f $(NAME).def
 endif