From 96066d144a8b414978df7758ec93736c464667cb Mon Sep 17 00:00:00 2001
From: Frederic Cambus <fred@statdns.com>
Date: Fri, 3 May 2019 14:48:08 +0200
Subject: [PATCH] bdfresize: use the SUBST framework instead of calling sed
 directly.

Pointed out by leot@, thanks!
---
 bdfresize/Makefile | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/bdfresize/Makefile b/bdfresize/Makefile
index efa42d2c7d..9aa76e48e0 100644
--- a/bdfresize/Makefile
+++ b/bdfresize/Makefile
@@ -8,11 +8,20 @@ MAINTAINER=	fred@statdns.com
 COMMENT=	Tool for resizing BDF format fonts
 LICENSE=	gnu-gpl-v2
 
+# Do not build embedded getopt
+SUBST_CLASSES+=		makefile
+SUBST_STAGE.makefile=	post-configure
+SUBST_MESSAGE.makefile=	Do not build embedded getopt
+SUBST_FILES.makefile=	Makefile
+SUBST_SED.makefile+=	-e 's,charresize.o getopt.o,charresize.o,'
+
+# Fix getopt includes
+SUBST_CLASSES+=		includes
+SUBST_STAGE.includes=	post-configure
+SUBST_MESSAGE.includes=	Fix getopt includes
+SUBST_FILES.includes=	bdfresize.c
+SUBST_SED.includes+=	-e 's,"getopt.h",<getopt.h>,'
+
 GNU_CONFIGURE=	yes
 
-post-configure:
-	# Do not build embedded getopt
-	sed -i 's|"getopt.h"|<getopt.h>|' ${WRKSRC}/bdfresize.c
-	sed -i 's|charresize.o getopt.o|charresize.o|' ${WRKSRC}/Makefile
-
 .include "../../mk/bsd.pkg.mk"