# goaljobs
# Copyright (C) 2013 Red Hat Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

include common-rules.mk

ACLOCAL_AMFLAGS = -I m4

EXTRA_DIST = \
	COPYING \
	goaljobs \
	goaljobs_config.ml.in \
	goaljobs.ml \
	goaljobs.mli \
	goaljobs.pod \
	goaljobs-reference.pod \
	goaljobs.spec \
	goaljobs.spec.in \
	html/.gitignore \
	META.in \
	NOTES \
	pa_goal.ml \
	README \
	TODO

SUBDIRS = . examples tests

sources = \
	goaljobs_config.ml \
	goaljobs.ml \
	goaljobs.mli

bin_SCRIPTS = goaljobs

# These targets are noinst because we use a custom install hook to
# install them, and are _SCRIPTS because automake doesn't know how to
# compile OCaml code.
noinst_SCRIPTS = goaljobs.cma goaljobs.cmxa pa_goal.cmo

# Library.
goaljobs.cma: goaljobs_config.cmo goaljobs.cmo
	$(OCAMLFIND) ocamlc -a -o $@ $(OCAMLCFLAGS) $(OCAMLCPACKAGES) $^

goaljobs.cmxa: goaljobs_config.cmx goaljobs.cmx
	$(OCAMLFIND) ocamlopt -a -o $@ $(OCAMLOPTFLAGS) $(OCAMLOPTPACKAGES) $^

# Preprocessor for goaljobs scripts.
pa_goal.cmo: pa_goal.ml
	$(OCAMLFIND) ocamlc $(OCAMLCFLAGS) -package camlp4.lib -linkpkg \
	    -pp $(CAMLP4OF) -c $< -o $@

# Install.
install-data-hook:
	mkdir -p $(DESTDIR)$(OCAMLLIB)
	$(OCAMLFIND) install \
	    -ldconf ignore -destdir $(DESTDIR)$(OCAMLLIB) \
	    goaljobs \
	    META goaljobs.cma goaljobs.cmxa pa_goal.cmo *.cmi $(srcdir)/*.mli
	rm $(DESTDIR)$(OCAMLLIB)/goaljobs/pa_goal.cmi

# Dependencies.
depend: .depend

.depend: $(sources)
	rm -f $@ $@-t
	$(OCAMLFIND) ocamldep -I $(abs_srcdir) $^ | \
	  $(SED) 's/ *$$//' | \
	  $(SED) -e :a -e '/ *\\$$/N; s/ *\\\n */ /; ta' | \
	  $(SED) -e 's,$(abs_srcdir)/,$(builddir)/,g' | \
	  sort > $@-t
	mv $@-t $@

-include .depend

rpm: dist
	rpmbuild -ta $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.gz

if HAVE_POD2MAN

man_MANS = goaljobs.1 goaljobs-reference.1

goaljobs.1: goaljobs.pod
	$(POD2MAN) -c "Goaljobs" --release $(PACKAGE)-$(VERSION) $< > $@-t
	mv $@-t $@

goaljobs-reference.1: goaljobs-reference.pod
	$(POD2MAN) -c "Goaljobs" --release $(PACKAGE)-$(VERSION) $< > $@-t
	mv $@-t $@

goaljobs.1.txt: goaljobs.pod
	pod2text $< > $@-t
	mv $@-t $@

goaljobs-reference.1.txt: goaljobs-reference.pod
	pod2text $< > $@-t
	mv $@-t $@

endif

if HAVE_OCAMLDOC

# HTML library documentation.
# XXX The list below probably changes with every ocamldoc version.
# How can we use a wildcard?
doc_DATA = \
	html/Goaljobs.html \
	html/index_attributes.html \
	html/index_classes.html \
	html/index_class_types.html \
	html/index_exceptions.html \
	html/index.html \
	html/index_methods.html \
	html/index_modules.html \
	html/index_module_types.html \
	html/index_types.html \
	html/index_values.html \
	html/style.css \
	html/type_Goaljobs.html

$(doc_DATA): stamp-ocamldoc
stamp-ocamldoc: goaljobs.mli goaljobs.ml
	rm -f $@
	$(OCAMLFIND) ocamldoc -html -d html $(OCAMLCPACKAGES) $^
	touch $@

endif

# License check.
licensecheck:
	licensecheck $$(git ls-files)