[package] update ncurses to 5.7 (#4852)

[openwrt.git] / include / prereq-build.mk

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index 1cdcd0f..0b396c8 100644 (file)
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -148,7 +148,3 @@ endef
 $(eval $(call Require,getopt-extended, \
        Please install an extended getopt version that supports --long \
 ))
-
-$(eval $(call RequireCommand,m4, \
-       Please install GNU m4 \
-))