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-rw-r--r--erlang.mk7
1 files changed, 6 insertions, 1 deletions
diff --git a/erlang.mk b/erlang.mk
index 7da0151..814d45a 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