From 89af3bdf6788481437bc64abecf4575a1cba71a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Wed, 14 Aug 2013 15:35:55 +0200
Subject: Add basic support for building deps with no Makefile

---
 erlang.mk | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/erlang.mk b/erlang.mk
index 2491c5e..1b4bc97 100644
--- a/erlang.mk
+++ b/erlang.mk
@@ -12,6 +12,10 @@
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
+# Project.
+
+PROJECT ?= $(notdir $(CURDIR))
+
 # Verbosity and tweaks.
 
 V ?= 0
@@ -116,7 +120,13 @@ endef
 $(foreach dep,$(DEPS),$(eval $(call dep_target,$(dep))))
 
 deps: $(ALL_DEPS_DIRS)
-	@for dep in $(ALL_DEPS_DIRS) ; do $(MAKE) -C $$dep; done
+	@for dep in $(ALL_DEPS_DIRS) ; do \
+		if [ -f $$dep/Makefile ] ; then \
+			$(MAKE) -C $$dep ; \
+		else \
+			echo "include $(CURDIR)/erlang.mk" | $(MAKE) -f - -C $$dep ; \
+		fi ; \
+	done
 
 clean-deps:
 	@for dep in $(ALL_DEPS_DIRS) ; do $(MAKE) -C $$dep clean; done
-- 
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