--- a/Makefile
+++ b/Makefile
@@ -61,8 +61,8 @@
 
 TMP_DIR := $(shell mktemp -d)
 FILES   := README Makefile lcovrc \
-	   $(wildcard bin/*) $(wildcard example/*) $(wildcard lib/*) \
-	   $(wildcard man/*) $(wildcard rpm/*) $(wildcard scripts/*)
+	   $(shell LC_ALL=C ls bin/*) $(shell LC_ALL=C ls example/*) $(shell LC_ALL=C ls lib/*) \
+	   $(shell LC_ALL=C ls man/*) $(shell LC_ALL=C ls  rpm/*) $(shell LC_ALL=C ls scripts/*)
 DIST_CONTENT := CONTRIBUTING COPYING README Makefile lcovrc \
 	bin example lib man rpm scripts tests
 
