Makefile: echo -e -> printf

1 files changed, 4 insertions, 4 deletions

diff --git a/Makefile b/Makefile
index 40341df..5de70bc 100644
--- a/Makefile
+++ b/Makefile
@@ -120,16 +120,16 @@ help:
 	@echo "General syntax: <template>/<flavor>[/boot]"
 	# @echo
 	@echo "Detected builders:"
-	@(for B in $(AVAILABLE_BUILDERS); do echo -e "\t$$B"; done)
+	@(for B in $(AVAILABLE_BUILDERS); do printf "\t%s\n" "$$B"; done)
 	@echo
 	@echo "Base images:"
-	@(for T in $(BASETARGETS); do echo -e "\t$$T"; done)
+	@(for T in $(BASETARGETS); do printf "\t%s\n" "$$T"; done)
 	@echo
 	@echo "Provisioning: "
-	@(for P in $(PROVTARGETS); do echo -e "\t$$P"; done)
+	@(for P in $(PROVTARGETS); do printf "\t%s\n" "$$P"; done)
 	@echo
 	@echo "Generate boot files:"
-	@(for N in $(BOOTTARGETS); do echo -e "\t$$N"; done)
+	@(for N in $(BOOTTARGETS); do printf "\t%s\n" "$$N"; done)
 	@echo
 
 # The builds are directories named after the template name