From 2d46e2588ed9f0ea8300e5e918b3158397976010 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Sun, 6 Sep 2015 14:12:27 +0200
Subject: Use a different method to build the generate rule

This one seems to work both here and on CI.
---
 test/Makefile | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/test/Makefile b/test/Makefile
index 1820f73..0b72966 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -312,10 +312,7 @@ core-app-generate-erl-include: build clean-core-app-generate-erl-include
 
 	$i "Append rules to the Makefile to generate a .erl module"
 	$t echo "\$$(PROJECT).d:: src/generated.erl" >> $(APP)/Makefile
-	$t echo "src/generated.erl:: script.sh;" \
-		"printf \"%s\\n\"" \
-			"\"-module(generated).\"" \
-			"\"-include(\\\"included.hrl\\\").\" > \$$@" >> $(APP)/Makefile
+	$t echo "src/generated.erl:: script.sh; echo \"-module(generated).\" > \$$@; echo \"-include(\\\"included.hrl\\\").\" >> \$$@" >> $(APP)/Makefile
 
 	$i "Generate the .hrl file"
 	$t mkdir $(APP)/include/
-- 
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