DOCBOOK_DTD = /nix/current/xml/dtd/docbook DOCBOOK_XSL = /nix/current/xml/xsl/docbook ENV = SGML_CATALOG_FILES=$(DOCBOOK_DTD)/docbook.cat XMLLINT = $(ENV) xmllint --catalogs XSLTPROC = $(ENV) xsltproc --catalogs SOURCES = book.xml introduction.xml installation.xml nix-reference.xml \ troubleshooting.xml bugs.xml book.is-valid: $(SOURCES) $(XMLLINT) --noout --valid book.xml touch $@ man1_MANS = nix.1 fix.1 man nix.1 fix.1: $(SOURCES) book.is-valid $(XSLTPROC) $(DOCBOOK_XSL)/manpages/docbook.xsl book.xml book.html: $(SOURCES) book.is-valid $(XSLTPROC) --output book.html $(DOCBOOK_XSL)/html/docbook.xsl book.xml all-local: book.html install-data-local: book.html $(INSTALL) -d $(datadir)/nix/manual $(INSTALL_DATA) book.html $(datadir)/nix/manual EXTRA_DIST = $(SOURCES) book.html nix.1 fix.1 book.is-valid