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authorobrien <obrien@FreeBSD.org>2013-12-04 19:15:56 +0000
committerobrien <obrien@FreeBSD.org>2013-12-04 19:15:56 +0000
commite0a6206e5d6bb11d82727ca33feb8dea372756cb (patch)
treee5e0d447a3fe29a8b4d7ff704ad7caadd63d69f9 /usr.bin/yacc
parenta2be75236c3e2a8551bdf262f7a8492dc15261a2 (diff)
downloadFreeBSD-src-e0a6206e5d6bb11d82727ca33feb8dea372756cb.zip
FreeBSD-src-e0a6206e5d6bb11d82727ca33feb8dea372756cb.tar.gz
Add missing bits from the vendor's 2005-05-04 change to
contrib/byacc/makefile.in ("add YYPATCH here so it can be tested by applications") so that applications have a hope of detecting newer FreeBSD YACC output from an older one. Submitted by: Juniper Networks
Diffstat (limited to 'usr.bin/yacc')
-rw-r--r--usr.bin/yacc/Makefile8
1 files changed, 6 insertions, 2 deletions
diff --git a/usr.bin/yacc/Makefile b/usr.bin/yacc/Makefile
index 677486f..a5f0d1b 100644
--- a/usr.bin/yacc/Makefile
+++ b/usr.bin/yacc/Makefile
@@ -1,7 +1,8 @@
# @(#)Makefile 5.3 (Berkeley) 5/12/90
# $FreeBSD$
-.PATH: ${.CURDIR}/../../contrib/byacc
+BYACC_SRC= ${.CURDIR}/../../contrib/byacc
+.PATH: ${BYACC_SRC}
PROG= yacc
SRCS= closure.c error.c graph.c lalr.c lr0.c main.c mkpar.c output.c \
@@ -12,7 +13,10 @@ CFLAGS+= -DMIXEDCASE_FILENAMES=1 \
-DHAVE_FCNTL_H=1 \
-DHAVE_ATEXIT=1 \
-DHAVE_MKSTEMP=1
-
+
+YYPATCH!= cat ${BYACC_SRC}/VERSION
+CFLAGS+= -DYYPATCH=${YYPATCH}
+
LINKS= ${BINDIR}/yacc ${BINDIR}/byacc
MLINKS= yacc.1 byacc.1
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