1build-manpage: git-absorb.1 2 3git-absorb.1: git-absorb.txt 4 $(if $(shell which a2x),,$(error "No a2x in PATH; install asciidoc.")) 5 $(info Building manpage. This may take a few moments...) 6 a2x -L -d manpage -f manpage git-absorb.txt 7 8clean: 9 rm -f git-absorb.1 git-absorb.xml 10