1 files changed, 49 insertions, 0 deletions

diff --git a/textproc/multimarkdown/bsd.git-clone.mk b/textproc/multimarkdown/bsd.git-clone.mk
new file mode 100644
index 000000000000..ed33edae00a4
--- /dev/null
+++ b/textproc/multimarkdown/bsd.git-clone.mk
@@ -0,0 +1,49 @@
+# Created by: Adam Weinberger <adamw@FreeBSD.org>
+# $FreeBSD$
+
+# if a github project, use:
+#
+#GITHUB_CREATOR=	someuser
+
+# otherwise, use:
+#
+#GIT_URL=	https://example.com/path/to/${GIT_PROJECT_NAME}.git
+
+#GIT_PROJECT_NAME defaults to ${PORTNAME}
+
+# if there are submodules to checkout, define:
+#GIT_SUBMODULES=	yes
+
+
+GIT_PROJECT_NAME?=	${PORTNAME}
+GIT_VERSION?=	${PORTVERSION}
+WRKSRC?=		${WRKDIR}/${GIT_PROJECT_NAME}
+
+.if defined(GITHUB_CREATOR)
+GIT_URL=	https://github.com/${GITHUB_CREATOR}/${GIT_PROJECT_NAME}.git
+.endif
+
+.if !defined(GITHUB_CREATOR) && !defined(GIT_URL)
+.error You must define GITHUB_CREATOR or GIT_URL to use bsd.git-clone.mk
+.endif
+
+FETCH_DEPENDS+=	git:${PORTSDIR}/devel/git
+
+# will not clobber do-{fetch,extract}
+do-fetch: git-fetch
+do-extract: git-extract
+
+git-fetch:
+	@if [ ! -e ${WRKSRC}/.git/index ]; then \
+		${MKDIR} ${WRKDIR}; \
+		cd ${WRKDIR} && git clone ${GIT_URL}; \
+		cd ${WRKSRC} && git checkout ${GIT_VERSION}; \
+		if [ -n "${GIT_SUBMODULES}" ]; then \
+			cd ${WRKSRC} && git submodule init; \
+			cd ${WRKSRC} && git submodule update; \
+		fi \
+	fi
+
+git-extract:
+#normally do-extract starts with an rm -rf ${WRKSRC}
+	@${DO_NADA}