prereq-build: check for "bc" (#13767)

bc is required by the kernel to compute timeconsts files, add bc to the list of prereq to build OpenWrt. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 37108
11 years ago · b9831690e4
parent bc7260a125
commit b9831690e4
1 changed files with 4 additions and 0 deletions
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@ -183,3 +183,7 @@ endef
 $(eval $(call Require,getopt-extended, \
 	Please install an extended getopt version that supports --long \
 ))
+
+$(eval $(call RequireCommand,bc, \
+	Please install bc. \
+))