all: diff-highlight PERL_PATH = /usr/bin/perl -include ../../config.mak PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) diff-highlight: shebang.perl DiffHighlight.pm diff-highlight.perl cat $^ >$@+ chmod +x $@+ mv $@+ $@ shebang.perl: FORCE @echo '#!$(PERL_PATH_SQ)' >$@+ @cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@ test: all $(MAKE) -C t .PHONY: FORCE