From 54d1dbbb2e0a9d77a49858deb67e7f9c8d854165 Mon Sep 17 00:00:00 2001
From: bdrewery <bdrewery@FreeBSD.org>
Date: Tue, 15 Dec 2015 01:19:19 +0000
Subject: Add SRCTOP and RELDIR support.

This is a direct commit to stable/10.  It allows simpler MFCing from head where
these are being used more frequently.

Sponsored by:	EMC / Isilon Storage Division
---
 share/mk/local.sys.mk | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 share/mk/local.sys.mk

(limited to 'share/mk')

diff --git a/share/mk/local.sys.mk b/share/mk/local.sys.mk
new file mode 100644
index 0000000..d379e8f
--- /dev/null
+++ b/share/mk/local.sys.mk
@@ -0,0 +1,13 @@
+# $FreeBSD$
+
+.if defined(.PARSEDIR)
+SRCTOP:= ${.PARSEDIR:tA:H:H}
+.else
+SRCTOP:= ${.MAKE.MAKEFILES:M*/local.sys.mk:H:H:H}
+.endif
+
+.if ${.CURDIR} == ${SRCTOP}
+RELDIR = .
+.elif ${.CURDIR:M${SRCTOP}/*}
+RELDIR := ${.CURDIR:S,${SRCTOP}/,,}
+.endif
-- 
cgit v1.1