git: caaa0af50f4b - main - x11-wm/dwl: add hook for out-of-tree patches

The branch main has been updated by jbeich:

URL: https://cgit.FreeBSD.org/ports/commit/?id=caaa0af50f4b7db3c2244627bd83911615d704dc

commit caaa0af50f4b7db3c2244627bd83911615d704dc
Author:     Jan Beich <jbeich@FreeBSD.org>
AuthorDate: 2023-06-10 21:49:53 +0000
Commit:     Jan Beich <jbeich@FreeBSD.org>
CommitDate: 2023-06-10 23:13:39 +0000

    x11-wm/dwl: add hook for out-of-tree patches
    
    https://github.com/djpohly/dwl/wiki/Patches
---
 x11-wm/dwl/Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/x11-wm/dwl/Makefile b/x11-wm/dwl/Makefile
index 32605eb84aaf..46dd4375201f 100644
--- a/x11-wm/dwl/Makefile
+++ b/x11-wm/dwl/Makefile
@@ -24,6 +24,7 @@ LIB_DEPENDS=	libwayland-server.so:graphics/wayland \
 USES=		compiler:c11 gmake pkgconfig
 USE_GITHUB=	yes
 GH_ACCOUNT=	djpohly
+EXTRA_PATCHES=	${${PORTNAME:tu}_PATCHES}
 MAKE_ARGS=	VERSION="${DISTVERSIONFULL}"
 PLIST_FILES=	bin/${PORTNAME} \
 		share/man/man1/${PORTNAME}.1.gz \
@@ -46,6 +47,10 @@ pre-everything::
 	@${ECHO_MSG} "To build ${PORTNAME} with your own config.h set ${PORTNAME:tu}_CONF variable"
 	@${ECHO_MSG} "either in ${.CURDIR:T}/Makefile.local, make.conf(5), environ(7) or command line e.g.,"
 	@${ECHO_MSG} "\$$ make install clean ${PORTNAME:tu}_CONF=/path/to/${PORTNAME}/config.h"
+	@${ECHO_MSG}
+	@${ECHO_MSG} "To apply your own patches set ${PORTNAME:tu}_PATCHES (like ${PORTNAME:tu}_CONF)"
+	@${ECHO_MSG} "to a list of files separated by space with optional -pX suffix e.g.,"
+	@${ECHO_MSG} "\$$ make install clean ${PORTNAME:tu}_PATCHES='/path/to/foo.patch:-p1'"
 
 post-extract:
 # .if exists(...) before bsd.port.mk ignores *_CONF in make.conf(5) and Makefile.local