From 3038813c314bedc42d86317168a24837cafc6d30 Mon Sep 17 00:00:00 2001
From: Jan Beich <jbeich@FreeBSD.org>
Date: Sat, 9 Jul 2016 13:58:28 +0000
Subject: [PATCH] devel/git-cinnabar: unbreak build-as-user

poudriere's BUILD_AS_NON_ROOT actually builds dependencies as root and
only the port in question as non-root. So, don't assume another's port
WRKSRC is writable.

=======================<phase: configure      >============================
===>  Configuring for git-cinnabar-0.4.0.b1
mv: rename /wrkdirs/usr/ports/devel/git/work/git-2.9.0 to /wrkdirs/usr/ports/devel/git-cinnabar/work/git-cinnabar-0.4.0b1/git-core: Permission denied
*** Error code 1

Reported by:	pkg-fallout
---
 devel/git-cinnabar/Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/devel/git-cinnabar/Makefile b/devel/git-cinnabar/Makefile
index 8e77f0d83bdd..2c9978895580 100644
--- a/devel/git-cinnabar/Makefile
+++ b/devel/git-cinnabar/Makefile
@@ -29,9 +29,8 @@ PORTDATA=	*
 PORTDOCS=	README.md
 
 post-configure:
-	@${RMDIR} ${WRKSRC}/git-core
-	@${MV} $$(${MAKE} -V WRKSRC -C ${PORTSDIR}/devel/git) \
-		${WRKSRC}/git-core
+	@${TAR} cf - -C$$(${MAKE} -V WRKSRC -C ${PORTSDIR}/devel/git) . | \
+		${TAR} xof - -C${WRKSRC}/git-core
 
 do-install:
 	${MKDIR} ${STAGEDIR}${DATADIR}