[src/trunk]: src/share/mk Allow individual lex and yacc sources to override/e...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3d6879710ebd
branches:  trunk
changeset: 966124:3d6879710ebd
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Oct 15 15:05:00 2019 +0000

description:
Allow individual lex and yacc sources to override/extend LFLAGS and YFLAGS
respectively.

diffstat:

 share/mk/bsd.sys.mk |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 4c2309b06121 -r 3d6879710ebd share/mk/bsd.sys.mk
--- a/share/mk/bsd.sys.mk       Tue Oct 15 13:59:57 2019 +0000
+++ b/share/mk/bsd.sys.mk       Tue Oct 15 15:05:00 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: bsd.sys.mk,v 1.293 2019/10/05 18:37:39 uwe Exp $
+#      $NetBSD: bsd.sys.mk,v 1.294 2019/10/15 15:05:00 christos Exp $
 #
 # Build definitions used for NetBSD source tree builds.
 
@@ -333,7 +333,7 @@
 
 # Lex
 LFLAGS+=       ${LPREFIX.${.IMPSRC:T}:D-P${LPREFIX.${.IMPSRC:T}}}
-LFLAGS+=       ${LPREFIX:D-P${LPREFIX}}
+LFLAGS+=       ${LPREFIX:D-P${LPREFIX}} ${LFLAGS.${.IMPSRC:T}}
 
 .l.c:
        ${_MKTARGET_LEX}
@@ -341,7 +341,7 @@
 
 # Yacc
 YFLAGS+=       ${YPREFIX.${.IMPSRC:T}:D-p${YPREFIX.${.IMPSRC:T}}} ${YHEADER.${.IMPSRC:T}:D-d}
-YFLAGS+=       ${YPREFIX:D-p${YPREFIX}} ${YHEADER:D-d}
+YFLAGS+=       ${YPREFIX:D-p${YPREFIX}} ${YHEADER:D-d} ${YFLAGS.${.IMPSRC:T}}
 
 .y.c:
        ${_MKTARGET_YACC}