1# 2# Common Makefile code for all components of ATF. 3# 4 5.if !defined(ATF) 6.error "ATF must be defined and point to the contrib/atf directory" 7.endif 8 9# Depend on the atf-version target to generate a file that contains the 10# version number of the currently imported ATF release and that only 11# changes on new imports. 12atf-version: atf-version-real 13 @cmp -s atf-version atf-version-real \ 14 || cp atf-version-real atf-version 15atf-version-real: .PHONY 16 @grep 'define VERSION' ${ATF}/config.h \ 17 | cut -d '"' -f 2 >atf-version-real 18CLEANFILES+= atf-version atf-version-real 19