2 files changed, 17 insertions, 0 deletions

diff --git a/news/tin/Makefile b/news/tin/Makefile
index 2d5c8e1cd954..bf224d5f8c4c 100644
--- a/news/tin/Makefile
+++ b/news/tin/Makefile
@@ -95,9 +95,18 @@ post-patch:
 		-e 's:/usr/lib/news:${PREFIX}/news/lib:' \
 		<${WRKSRC}/doc/tin.1.dist >${WRKSRC}/doc/tin.1
 
+.if defined(WITH_TIN_CANLOCK)
+	${PATCH} ${PATCH_ARGS} ${WRKSRC}/src/Makefile.in -i ${FILESDIR}/canlock.patch
+.endif
+
 pre-configure:
 	${CP} ${FILESDIR}/pcre.h ${WRKSRC}/pcre
 
+pre-build:
+.if defined(WITH_TIN_CANLOCK)
+	cd ${WRKSRC}/src; ${GMAKE} canlock
+.endif
+
 post-build:
 	cd ${WRKSRC}/po; ${GMAKE}
 
diff --git a/news/tin/files/canlock.patch b/news/tin/files/canlock.patch
new file mode 100644
index 000000000000..289aca60b248
--- /dev/null
+++ b/news/tin/files/canlock.patch
@@ -0,0 +1,8 @@
+55c55
+< CANLOCK = # -DUSE_CANLOCK # -DEVIL_INSIDE
+---
+> CANLOCK = -DUSE_CANLOCK # -DEVIL_INSIDE
+67c67
+< CANLIB		= # -L../libcanlock -lcanlock
+---
+> CANLIB		= -L../libcanlock -lcanlock