From ec53835785689559301d4be3e64640c4ffebe45d Mon Sep 17 00:00:00 2001
From: Stanislaw Klekot <dozzie@jarowit.net>
Date: Mon, 30 Oct 2017 20:26:05 +0100
Subject: Add output directory for generated EDoc

---
 plugins/edoc.mk | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/plugins/edoc.mk b/plugins/edoc.mk
index b4917cc..0fc3b60 100644
--- a/plugins/edoc.mk
+++ b/plugins/edoc.mk
@@ -7,12 +7,13 @@
 
 EDOC_OPTS ?=
 EDOC_SRC_DIRS ?=
+EDOC_OUTPUT ?= doc
 
 define edoc.erl
 	SrcPaths = lists:foldl(fun(P, Acc) ->
 		filelib:wildcard(atom_to_list(P) ++ "/{src,c_src}") ++ Acc
 	end, [], [$(call comma_list,$(patsubst %,'%',$(EDOC_SRC_DIRS)))]),
-	DefaultOpts = [{source_path, SrcPaths}, {subpackages, false}],
+	DefaultOpts = [{dir, "$(EDOC_OUTPUT)"}, {source_path, SrcPaths}, {subpackages, false}],
 	edoc:application($(1), ".", [$(2)] ++ DefaultOpts),
 	halt(0).
 endef
@@ -31,4 +32,4 @@ edoc: distclean-edoc doc-deps
 	$(gen_verbose) $(call erlang,$(call edoc.erl,$(PROJECT),$(EDOC_OPTS)))
 
 distclean-edoc:
-	$(gen_verbose) rm -f doc/*.css doc/*.html doc/*.png doc/edoc-info
+	$(gen_verbose) rm -f $(EDOC_OUTPUT)/*.css $(EDOC_OUTPUT)/*.html $(EDOC_OUTPUT)/*.png $(EDOC_OUTPUT)/edoc-info
-- 
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