1 files changed, 1 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 409f265c..1a4c8622 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,4 @@
+.POSIX:
 .PHONY: all \
 	clean \
 	distclean \