From 825af962b2d19e67610839ab2b6ac71f16674e7b Mon Sep 17 00:00:00 2001
From: Kamil Kieliszczyk <kamil@kieliszczyk.net>
Date: Sat, 22 Feb 2014 10:55:07 +0100
Subject: Clean release based on output dir from relx in-line options

---
 erlang.mk | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/erlang.mk b/erlang.mk
index 093a269..dbae2fd 100644
--- a/erlang.mk
+++ b/erlang.mk
@@ -60,6 +60,11 @@ export RELX
 
 RELX_URL ?= https://github.com/erlware/relx/releases/download/v0.6.0/relx
 RELX_OPTS ?=
+RELX_OUTPUT_DIR ?= _rel
+
+ifneq ($(firstword $(subst -o,,$(RELX_OPTS))),)
+	RELX_OUTPUT_DIR = $(firstword $(subst -o,,$(RELX_OPTS)))
+endif
 
 define get_relx
 	wget -O $(RELX) $(RELX_URL) || rm $(RELX)
@@ -73,7 +78,7 @@ $(RELX):
 	@$(call get_relx)
 
 clean-rel:
-	@rm -rf _rel
+	$(gen_verbose) rm -rf $(RELX_OUTPUT_DIR)
 
 endif
 
-- 
cgit v1.2.3