libguestfs/mllib/Makefile.am

# libguestfs OCaml tools common code
# Copyright (C) 2011-2016 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 $(top_srcdir)/subdir-rules.mk

EXTRA_DIST = \
	$(SOURCES_MLI) \
	$(filter-out guestfs_config.ml libdir.ml,$(SOURCES_ML)) \
	$(SOURCES_C) \
	common_utils_tests.ml \
	JSON_tests.ml

CLEANFILES = *~ *.annot *.cmi *.cmo *.cmx *.cmxa *.o

SOURCES_MLI = \
	common_utils.mli \
	dev_t.mli \
	fsync.mli \
	JSON.mli \
	mkdtemp.mli \
	planner.mli \
	progress.mli \
	regedit.mli \
	URI.mli

SOURCES_ML = \
	guestfs_config.ml \
	libdir.ml \
	common_gettext.ml \
	dev_t.ml \
	common_utils.ml \
	fsync.ml \
	progress.ml \
	URI.ml \
	mkdtemp.ml \
	planner.ml \
	regedit.ml \
	JSON.ml

SOURCES_C = \
	../fish/progress.c \
	../fish/uri.c \
	dev_t-c.c \
	fsync-c.c \
	mkdtemp-c.c \
	progress-c.c \
	uri-c.c

if HAVE_OCAML

# Note - we're not actually building a functioning program here, we're
# just linking everything together to check all the modules build OK.

noinst_PROGRAMS = dummy

dummy_SOURCES = $(SOURCES_C)
dummy_CPPFLAGS = \
	-I. \
	-I$(top_builddir) \
	-I$(top_srcdir)/gnulib/lib -I$(top_builddir)/gnulib/lib \
	-I$(shell $(OCAMLC) -where) \
	-I$(top_srcdir)/src \
	-I$(top_srcdir)/fish
dummy_CFLAGS = \
	$(WARN_CFLAGS) $(WERROR_CFLAGS) \
	$(LIBVIRT_CFLAGS) $(LIBXML2_CFLAGS)

BOBJECTS = $(SOURCES_ML:.ml=.cmo)
XOBJECTS = $(BOBJECTS:.cmo=.cmx)

# -I $(top_builddir)/src/.libs is a hack which forces corresponding -L
# option to be passed to gcc, so we don't try linking against an
# installed copy of libguestfs.
OCAMLPACKAGES = \
	-package str,unix \
	-I $(top_builddir)/src/.libs \
	-I $(top_builddir)/gnulib/lib/.libs \
	-I $(top_builddir)/ocaml
OCAMLPACKAGES_TESTS =
if HAVE_OCAML_PKG_GETTEXT
OCAMLPACKAGES += -package gettext-stub
endif
if HAVE_OCAML_PKG_OUNIT
OCAMLPACKAGES_TESTS += -package oUnit
endif

OCAMLCLIBS = \
	-lutils \
	$(LIBTINFO_LIBS) \
	$(LIBCRYPT_LIBS) \
	$(LIBVIRT_LIBS) \
	$(LIBXML2_LIBS) \
	$(LIBINTL) \
	-lgnu

OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)

if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
BEST    = c
OCAMLLINKFLAGS = mlguestfs.cma -custom
else
OBJECTS = $(XOBJECTS)
BEST    = opt
OCAMLLINKFLAGS = mlguestfs.cmxa
endif

dummy_DEPENDENCIES = $(OBJECTS) $(top_srcdir)/ocaml-link.sh
dummy_LINK = \
	$(top_srcdir)/ocaml-link.sh -cclib '$(OCAMLCLIBS)' -- \
	  $(OCAMLFIND) $(BEST) $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLLINKFLAGS) \
	  $(OBJECTS) -o $@

# This OCaml module has to be generated by make (configure will put
# unexpanded prefix macro in).

libdir.ml: Makefile
	echo 'let libdir = "$(libdir)"' > $@-t
	mv $@-t $@

# Tests.

common_utils_tests_SOURCES = \
	dev_t-c.c \
	dummy.c
common_utils_tests_CPPFLAGS = \
	-I. \
	-I$(top_builddir) \
	-I$(shell $(OCAMLC) -where)
common_utils_tests_BOBJECTS = \
	guestfs_config.cmo \
	common_gettext.cmo \
	dev_t.cmo \
	common_utils.cmo \
	common_utils_tests.cmo
common_utils_tests_XOBJECTS = $(common_utils_tests_BOBJECTS:.cmo=.cmx)

JSON_tests_SOURCES = dummy.c
JSON_tests_BOBJECTS = \
	JSON.cmo \
	JSON_tests.cmo
JSON_tests_XOBJECTS = $(JSON_tests_BOBJECTS:.cmo=.cmx)

# Can't call the following as <test>_OBJECTS because automake gets confused.
if HAVE_OCAMLOPT
common_utils_tests_THEOBJECTS = $(common_utils_tests_XOBJECTS)
common_utils_tests.cmx: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS)

JSON_tests_THEOBJECTS = $(JSON_tests_XOBJECTS)
JSON_tests.cmx: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS)
else
common_utils_tests_THEOBJECTS = $(common_utils_tests_BOBJECTS)
common_utils_tests.cmo: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS)

JSON_tests_THEOBJECTS = $(JSON_tests_BOBJECTS)
JSON_tests.cmo: OCAMLPACKAGES += $(OCAMLPACKAGES_TESTS)
endif

common_utils_tests_DEPENDENCIES = $(common_utils_tests_THEOBJECTS) $(top_srcdir)/ocaml-link.sh
common_utils_tests_LINK = \
	$(top_srcdir)/ocaml-link.sh -- \
	  $(OCAMLFIND) $(BEST) $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) $(OCAMLLINKFLAGS) \
	  $(common_utils_tests_THEOBJECTS) -o $@

JSON_tests_DEPENDENCIES = $(JSON_tests_THEOBJECTS) $(top_srcdir)/ocaml-link.sh
JSON_tests_LINK = \
	$(top_srcdir)/ocaml-link.sh -- \
	  $(OCAMLFIND) $(BEST) $(OCAMLFLAGS) $(OCAMLPACKAGES) $(OCAMLPACKAGES_TESTS) $(OCAMLLINKFLAGS) \
	  $(JSON_tests_THEOBJECTS) -o $@

TESTS_ENVIRONMENT = $(top_builddir)/run --test

TESTS =
check_PROGRAMS =

if HAVE_OCAML_PKG_OUNIT
check_PROGRAMS += common_utils_tests JSON_tests
TESTS += common_utils_tests JSON_tests
endif

CLEANFILES += oUnit-*

check-valgrind:
	$(MAKE) VG="$(top_builddir)/run @VG@" check

# Dependencies.
depend: .depend

.depend: $(wildcard $(abs_srcdir)/*.mli) $(wildcard $(abs_srcdir)/*.ml)
	rm -f $@ $@-t
	$(OCAMLFIND) ocamldep -I ../ocaml -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

endif

DISTCLEANFILES = .depend

.PHONY: depend docs