Makefile.am

# Ganeti makefile
# - Indent with tabs only.
# - Keep files sorted; one line per file.
# - Directories in lib/ must have their own *dir variable (see hypervisor).
# - All directories must be listed DIRS.
# - Use autogen.sh to generate Makefile.in and configure script.

# Automake doesn't export these variables before version 1.10.
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@

# Helper values for calling builtin functions
empty :=
space := $(empty) $(empty)
comma := ,

# Use bash in order to be able to use pipefail
SHELL=/bin/bash

ACLOCAL_AMFLAGS = -I autotools
BUILD_BASH_COMPLETION = $(top_srcdir)/autotools/build-bash-completion
RUN_IN_TEMPDIR = $(top_srcdir)/autotools/run-in-tempdir
CHECK_PYTHON_CODE = $(top_srcdir)/autotools/check-python-code
CHECK_HEADER = $(top_srcdir)/autotools/check-header
CHECK_MAN_DASHES = $(top_srcdir)/autotools/check-man-dashes
CHECK_MAN_WARNINGS = $(top_srcdir)/autotools/check-man-warnings
CHECK_VERSION = $(top_srcdir)/autotools/check-version
CHECK_NEWS = $(top_srcdir)/autotools/check-news
CHECK_IMPORTS = $(top_srcdir)/autotools/check-imports
DOCPP = $(top_srcdir)/autotools/docpp
REPLACE_VARS_SED = autotools/replace_vars.sed
CONVERT_CONSTANTS = $(top_srcdir)/autotools/convert-constants
BUILD_RPC = $(top_srcdir)/autotools/build-rpc
SHELL_ENV_INIT = autotools/shell-env-init

# Note: these are automake-specific variables, and must be named after
# the directory + 'dir' suffix
clientdir = $(pkgpythondir)/client
hypervisordir = $(pkgpythondir)/hypervisor
httpdir = $(pkgpythondir)/http
masterddir = $(pkgpythondir)/masterd
confddir = $(pkgpythondir)/confd
rapidir = $(pkgpythondir)/rapi
serverdir = $(pkgpythondir)/server
watcherdir = $(pkgpythondir)/watcher
impexpddir = $(pkgpythondir)/impexpd
utilsdir = $(pkgpythondir)/utils
toolsdir = $(pkglibdir)/tools
iallocatorsdir = $(pkglibdir)/iallocators
pytoolsdir = $(pkgpythondir)/tools
docdir = $(datadir)/doc/$(PACKAGE)
myexeclibdir = $(pkglibdir)

# Delete output file if an error occurred while building it
.DELETE_ON_ERROR:

HTOOLS_DIRS = \
	htools \
	htools/Ganeti \
	htools/Ganeti/Block \
	htools/Ganeti/Block/Drbd \
	htools/Ganeti/Confd \
	htools/Ganeti/HTools \
	htools/Ganeti/HTools/Backend \
	htools/Ganeti/HTools/Program \
	htools/Ganeti/Query \
	htest \
	htest/Test \
	htest/Test/Ganeti \
	htest/Test/Ganeti/Block \
	htest/Test/Ganeti/Block/Drbd \
	htest/Test/Ganeti/Confd \
	htest/Test/Ganeti/HTools \
	htest/Test/Ganeti/HTools/Backend \
	htest/Test/Ganeti/Query

DIRS = \
	$(HTOOLS_DIRS) \
	autotools \
	daemons \
	devel \
	doc \
	doc/examples \
	doc/examples/gnt-debug \
	doc/examples/hooks \
	htest/data \
	htest/data/rapi \
	htest/shelltests \
	lib \
	lib/build \
	lib/client \
	lib/confd \
	lib/http \
	lib/hypervisor \
	lib/impexpd \
	lib/masterd \
	lib/rapi \
	lib/server \
	lib/tools \
	lib/utils \
	lib/watcher \
	man \
	qa \
	test \
	test/data \
	test/data/ovfdata \
	test/data/ovfdata/other \
	tools

ALL_APIDOC_HS_DIRS = \
	$(APIDOC_HS_DIR) \
	$(APIDOC_HS_DIR)/Ganeti \
	$(APIDOC_HS_DIR)/Ganeti/Block \
	$(APIDOC_HS_DIR)/Ganeti/Block/Drbd \
	$(APIDOC_HS_DIR)/Ganeti/Confd \
	$(APIDOC_HS_DIR)/Ganeti/HTools \
	$(APIDOC_HS_DIR)/Ganeti/HTools/Backend \
	$(APIDOC_HS_DIR)/Ganeti/HTools/Program \
	$(APIDOC_HS_DIR)/Ganeti/Query

BUILDTIME_DIR_AUTOCREATE = \
	scripts \
	$(APIDOC_DIR) \
	$(ALL_APIDOC_HS_DIRS) \
	$(APIDOC_PY_DIR) \
	$(COVERAGE_DIR) \
	$(COVERAGE_HS_DIR) \
	$(COVERAGE_PY_DIR) \
	.hpc

BUILDTIME_DIRS = \
	$(BUILDTIME_DIR_AUTOCREATE) \
	doc/html

DIRCHECK_EXCLUDE = \
	$(BUILDTIME_DIRS) \
	ganeti-[0-9]*.[0-9]*.[0-9]* \
	doc/html/_* \
	autom4te.cache

# some helper vars
COVERAGE_DIR = doc/coverage
COVERAGE_PY_DIR = $(COVERAGE_DIR)/py
COVERAGE_HS_DIR = $(COVERAGE_DIR)/hs
APIDOC_DIR = doc/api
APIDOC_PY_DIR = $(APIDOC_DIR)/py
APIDOC_HS_DIR = $(APIDOC_DIR)/hs

MAINTAINERCLEANFILES = \
	$(docpng) \
	$(maninput) \
	doc/install-quick.rst \
	doc/news.rst \
	doc/upgrade.rst \
	vcs-version

maintainer-clean-local:
	rm -rf $(BUILDTIME_DIRS)

CLEANFILES = \
	$(addsuffix /*.py[co],$(DIRS)) \
	$(addsuffix /*.hi,$(HTOOLS_DIRS)) \
	$(addsuffix /*.o,$(HTOOLS_DIRS)) \
	$(PYTHON_BOOTSTRAP) \
	epydoc.conf \
	$(REPLACE_VARS_SED) \
	$(SHELL_ENV_INIT) \
	daemons/daemon-util \
	daemons/ganeti-cleaner \
	$(BUILT_EXAMPLES) \
	doc/examples/bash_completion \
	doc/examples/bash_completion-debug \
	lib/_generated_rpc.py \
	$(man_MANS) \
	$(manhtml) \
	tools/kvm-ifup \
	tools/vcluster-setup \
	stamp-directories \
	stamp-srclinks \
	$(nodist_pkgpython_PYTHON) \
	$(HS_ALL_PROGS) $(HS_BUILT_SRCS) \
	$(HS_BUILT_TEST_HELPERS) \
	htools/ganeti-confd \
	.hpc/*.mix htools/*.tix htest/*.tix \
	doc/hs-lint.html

GENERATED_FILES = \
	$(built_base_sources) \
	$(BUILT_PYTHON_SOURCES) \
	$(PYTHON_BOOTSTRAP)

HTOOLS_GENERATED_FILES =
if WANT_HTOOLS
HTOOLS_GENERATED_FILES += $(HS_PROGS)
if ENABLE_CONFD
HTOOLS_GENERATED_FILES += htools/hconfd htools/ganeti-confd
endif
endif

built_base_sources = \
	stamp-directories \
	stamp-srclinks

built_python_base_sources = \
	lib/_autoconf.py \
	lib/_vcsversion.py

BUILT_PYTHON_SOURCES = \
	$(built_python_base_sources) \
	lib/_generated_rpc.py

# Generating the RPC wrappers depends on many things, so make sure
# it's built at the end of the built sources
lib/_generated_rpc.py: | $(built_base_sources) $(built_python_base_sources)

# these are all built from the underlying %.in sources
BUILT_EXAMPLES = \
	doc/examples/ganeti-kvm-poweroff.initd \
	doc/examples/ganeti.cron \
	doc/examples/ganeti.initd \
	doc/examples/ganeti-master-role.ocf \
	doc/examples/ganeti-node-role.ocf \
	doc/examples/gnt-config-backup \
	doc/examples/hooks/ipsec

nodist_pkgpython_PYTHON = \
	$(BUILT_PYTHON_SOURCES)

noinst_PYTHON = \
	lib/build/__init__.py \
	lib/build/shell_example_lexer.py \
	lib/build/sphinx_ext.py

pkgpython_PYTHON = \
	lib/__init__.py \
	lib/asyncnotifier.py \
	lib/backend.py \
	lib/bdev.py \
	lib/bootstrap.py \
	lib/cli.py \
	lib/cmdlib.py \
	lib/compat.py \
	lib/config.py \
	lib/constants.py \
	lib/daemon.py \
	lib/errors.py \
	lib/ht.py \
	lib/jqueue.py \
	lib/jstore.py \
	lib/locking.py \
	lib/luxi.py \
	lib/mcpu.py \
	lib/netutils.py \
	lib/objects.py \
	lib/objectutils.py \
	lib/opcodes.py \
	lib/ovf.py \
	lib/pathutils.py \
	lib/qlang.py \
	lib/query.py \
	lib/rpc.py \
	lib/rpc_defs.py \
	lib/runtime.py \
	lib/serializer.py \
	lib/ssconf.py \
	lib/ssh.py \
	lib/storage.py \
	lib/uidpool.py \
	lib/vcluster.py \
	lib/network.py \
	lib/workerpool.py

client_PYTHON = \
	lib/client/__init__.py \
	lib/client/gnt_backup.py \
	lib/client/gnt_cluster.py \
	lib/client/gnt_debug.py \
	lib/client/gnt_group.py \
	lib/client/gnt_instance.py \
	lib/client/gnt_job.py \
	lib/client/gnt_node.py \
	lib/client/gnt_network.py \
	lib/client/gnt_os.py

hypervisor_PYTHON = \
	lib/hypervisor/__init__.py \
	lib/hypervisor/hv_base.py \
	lib/hypervisor/hv_chroot.py \
	lib/hypervisor/hv_fake.py \
	lib/hypervisor/hv_kvm.py \
	lib/hypervisor/hv_lxc.py \
	lib/hypervisor/hv_xen.py

rapi_PYTHON = \
	lib/rapi/__init__.py \
	lib/rapi/baserlib.py \
	lib/rapi/client.py \
	lib/rapi/client_utils.py \
	lib/rapi/connector.py \
	lib/rapi/rlib2.py \
	lib/rapi/testutils.py

http_PYTHON = \
	lib/http/__init__.py \
	lib/http/auth.py \
	lib/http/client.py \
	lib/http/server.py

confd_PYTHON = \
	lib/confd/__init__.py \
	lib/confd/client.py

masterd_PYTHON = \
	lib/masterd/__init__.py \
	lib/masterd/iallocator.py \
	lib/masterd/instance.py

impexpd_PYTHON = \
	lib/impexpd/__init__.py

watcher_PYTHON = \
	lib/watcher/__init__.py \
	lib/watcher/nodemaint.py \
	lib/watcher/state.py

server_PYTHON = \
	lib/server/__init__.py \
	lib/server/masterd.py \
	lib/server/noded.py \
	lib/server/rapi.py

pytools_PYTHON = \
	lib/tools/__init__.py \
	lib/tools/ensure_dirs.py \
	lib/tools/prepare_node_join.py

utils_PYTHON = \
	lib/utils/__init__.py \
	lib/utils/algo.py \
	lib/utils/filelock.py \
	lib/utils/hash.py \
	lib/utils/io.py \
	lib/utils/log.py \
	lib/utils/mlock.py \
	lib/utils/nodesetup.py \
	lib/utils/process.py \
	lib/utils/retry.py \
	lib/utils/text.py \
	lib/utils/wrapper.py \
	lib/utils/x509.py

docrst = \
	doc/admin.rst \
	doc/cluster-merge.rst \
	doc/design-2.0.rst \
	doc/design-2.1.rst \
	doc/design-2.2.rst \
	doc/design-2.3.rst \
	doc/design-2.4.rst \
	doc/design-2.5.rst \
	doc/design-2.6.rst \
	doc/design-2.7.rst \
	doc/design-autorepair.rst \
	doc/design-bulk-create.rst \
	doc/design-chained-jobs.rst \
	doc/design-cpu-pinning.rst \
	doc/design-draft.rst \
	doc/design-htools-2.3.rst \
	doc/design-http-server.rst \
	doc/design-impexp2.rst \
	doc/design-lu-generated-jobs.rst \
	doc/design-linuxha.rst \
	doc/design-multi-reloc.rst \
	doc/design-network.rst \
	doc/design-node-add.rst \
	doc/design-oob.rst \
	doc/design-ovf-support.rst \
	doc/design-opportunistic-locking.rst \
	doc/design-partitioned.rst \
	doc/design-query-splitting.rst \
	doc/design-query2.rst \
	doc/design-remote-commands.rst \
	doc/design-resource-model.rst \
	doc/design-shared-storage.rst \
	doc/design-monitoring-agent.rst \
	doc/design-virtual-clusters.rst \
	doc/design-x509-ca.rst \
	doc/devnotes.rst \
	doc/glossary.rst \
	doc/hooks.rst \
	doc/iallocator.rst \
	doc/index.rst \
	doc/install-quick.rst \
	doc/install.rst \
	doc/locking.rst \
	doc/move-instance.rst \
	doc/news.rst \
	doc/ovfconverter.rst \
	doc/rapi.rst \
	doc/security.rst \
	doc/upgrade.rst \
	doc/virtual-cluster.rst \
	doc/walkthrough.rst

HS_PROGS = htools/htools
HS_BIN_ROLES = hbal hscan hspace hinfo hcheck
HS_HTOOLS_PROGS = $(HS_BIN_ROLES) hail

HS_ALL_PROGS = \
	$(HS_PROGS) \
	htest/hpc-htools \
	htest/test \
	htools/hconfd \
	htools/rpc-test

HS_PROG_SRCS = $(patsubst %,%.hs,$(HS_ALL_PROGS))
HS_BUILT_TEST_HELPERS = $(HS_BIN_ROLES:%=htest/%) htest/hail

HFLAGS = \
	-O -Wall -Werror -ihtools \
	-fwarn-monomorphism-restriction \
	-fwarn-tabs \
	$(GHC_BYVERSION_FLAGS)

# extra flags that can be overriden on the command line (e.g. -Wwarn, etc.)
HEXTRA =
# internal extra flags (used for htest/test mainly)
HEXTRA_INT =
# exclude options for coverage reports
HPCEXCL = --exclude Main \
	--exclude Ganeti.Constants \
	--exclude Ganeti.HTools.QC \
	--exclude Ganeti.THH \
	--exclude Ganeti.Version \
	--exclude Test.Ganeti.Attoparsec \
	--exclude Test.Ganeti.TestCommon \
	--exclude Test.Ganeti.TestHTools \
	--exclude Test.Ganeti.TestHelper \
	--exclude Test.Ganeti.TestImports \
	$(patsubst htools.%,--exclude Test.%,$(subst /,.,$(patsubst %.hs,%, $(HS_LIB_SRCS))))

HS_LIB_SRCS = \
	htools/Ganeti/Block/Drbd/Types.hs \
	htools/Ganeti/Block/Drbd/Parser.hs \
	htools/Ganeti/BasicTypes.hs \
	htools/Ganeti/Common.hs \
	htools/Ganeti/Compat.hs \
	htools/Ganeti/Confd/Server.hs \
	htools/Ganeti/Confd/Types.hs \
	htools/Ganeti/Confd/Utils.hs \
	htools/Ganeti/Config.hs \
	htools/Ganeti/Daemon.hs \
	htools/Ganeti/Errors.hs \
	htools/Ganeti/HTools/Backend/IAlloc.hs \
	htools/Ganeti/HTools/Backend/Luxi.hs \
	htools/Ganeti/HTools/Backend/Rapi.hs \
	htools/Ganeti/HTools/Backend/Simu.hs \
	htools/Ganeti/HTools/Backend/Text.hs \
	htools/Ganeti/HTools/CLI.hs \
	htools/Ganeti/HTools/Cluster.hs \
	htools/Ganeti/HTools/Container.hs \
	htools/Ganeti/HTools/ExtLoader.hs \
	htools/Ganeti/HTools/Group.hs \
	htools/Ganeti/HTools/Instance.hs \
	htools/Ganeti/HTools/Loader.hs \
	htools/Ganeti/HTools/Node.hs \
	htools/Ganeti/HTools/PeerMap.hs \
	htools/Ganeti/HTools/Program.hs \
	htools/Ganeti/HTools/Program/Hail.hs \
	htools/Ganeti/HTools/Program/Hbal.hs \
	htools/Ganeti/HTools/Program/Hcheck.hs \
	htools/Ganeti/HTools/Program/Hinfo.hs \
	htools/Ganeti/HTools/Program/Hscan.hs \
	htools/Ganeti/HTools/Program/Hspace.hs \
	htools/Ganeti/HTools/Types.hs \
	htools/Ganeti/Hash.hs \
	htools/Ganeti/JSON.hs \
	htools/Ganeti/Jobs.hs \
	htools/Ganeti/Logging.hs \
	htools/Ganeti/Luxi.hs \
	htools/Ganeti/Objects.hs \
	htools/Ganeti/OpCodes.hs \
	htools/Ganeti/OpParams.hs \
	htools/Ganeti/Path.hs \
	htools/Ganeti/Query/Common.hs \
	htools/Ganeti/Query/Filter.hs \
	htools/Ganeti/Query/Group.hs \
	htools/Ganeti/Query/Language.hs \
	htools/Ganeti/Query/Node.hs \
	htools/Ganeti/Query/Query.hs \
	htools/Ganeti/Query/Server.hs \
	htools/Ganeti/Query/Types.hs \
	htools/Ganeti/Rpc.hs \
	htools/Ganeti/Runtime.hs \
	htools/Ganeti/Ssconf.hs \
	htools/Ganeti/THH.hs \
	htools/Ganeti/Types.hs \
	htools/Ganeti/Utils.hs

HS_TEST_SRCS = \
	htest/Test/Ganeti/Attoparsec.hs \
	htest/Test/Ganeti/BasicTypes.hs \
	htest/Test/Ganeti/Block/Drbd/Parser.hs \
	htest/Test/Ganeti/Block/Drbd/Types.hs \
	htest/Test/Ganeti/Common.hs \
	htest/Test/Ganeti/Confd/Utils.hs \
	htest/Test/Ganeti/Daemon.hs \
	htest/Test/Ganeti/Errors.hs \
	htest/Test/Ganeti/HTools/Backend/Simu.hs \
	htest/Test/Ganeti/HTools/Backend/Text.hs \
	htest/Test/Ganeti/HTools/CLI.hs \
	htest/Test/Ganeti/HTools/Cluster.hs \
	htest/Test/Ganeti/HTools/Container.hs \
	htest/Test/Ganeti/HTools/Instance.hs \
	htest/Test/Ganeti/HTools/Loader.hs \
	htest/Test/Ganeti/HTools/Node.hs \
	htest/Test/Ganeti/HTools/PeerMap.hs \
	htest/Test/Ganeti/HTools/Types.hs \
	htest/Test/Ganeti/JSON.hs \
	htest/Test/Ganeti/Jobs.hs \
	htest/Test/Ganeti/Luxi.hs \
	htest/Test/Ganeti/Objects.hs \
	htest/Test/Ganeti/OpCodes.hs \
	htest/Test/Ganeti/Query/Filter.hs \
	htest/Test/Ganeti/Query/Language.hs \
	htest/Test/Ganeti/Query/Query.hs \
	htest/Test/Ganeti/Rpc.hs \
	htest/Test/Ganeti/Ssconf.hs \
	htest/Test/Ganeti/THH.hs \
	htest/Test/Ganeti/TestCommon.hs \
	htest/Test/Ganeti/TestHTools.hs \
	htest/Test/Ganeti/TestHelper.hs \
	htest/Test/Ganeti/Types.hs \
	htest/Test/Ganeti/Utils.hs

HS_LIBTEST_SRCS = $(HS_LIB_SRCS) $(HS_TEST_SRCS)

HS_BUILT_SRCS = \
	htest/Test/Ganeti/TestImports.hs \
	htools/Ganeti/Constants.hs \
	htools/Ganeti/Version.hs
HS_BUILT_SRCS_IN = $(patsubst %,%.in,$(HS_BUILT_SRCS))

$(RUN_IN_TEMPDIR): | stamp-directories

# Note: we use here an order-only prerequisite, as the contents of
# _autoconf.py are not actually influencing the html build output: it
# has to exist in order for the sphinx module to be loaded
# successfully, but we certainly don't want the docs to be rebuilt if
# it changes
doc/html/index.html: $(docrst) $(docpng) doc/conf.py configure.ac \
	$(RUN_IN_TEMPDIR) lib/build/sphinx_ext.py \
	lib/build/shell_example_lexer.py lib/opcodes.py lib/ht.py \
	| $(BUILT_PYTHON_SOURCES)
	@test -n "$(SPHINX)" || \
	    { echo 'sphinx-build' not found during configure; exit 1; }
	@mkdir_p@ $(dir $@)
	PYTHONPATH=. $(RUN_IN_TEMPDIR) $(SPHINX) -q -W -b html \
	    -d . \
	    -D version="$(VERSION_MAJOR).$(VERSION_MINOR)" \
	    -D release="$(PACKAGE_VERSION)" \
	    $(abs_top_srcdir)/doc $(CURDIR)/doc/html
	rm -f doc/html/.buildinfo doc/html/objects.inv
	touch $@

doc/html: doc/html/index.html

doc/install-quick.rst: INSTALL
doc/news.rst: NEWS
doc/upgrade.rst: UPGRADE

doc/install-quick.rst doc/news.rst doc/upgrade.rst:
	set -e; \
	{ echo '.. This file is automatically updated at build time from $<.'; \
	  echo '.. Do not edit.'; \
	  echo; \
	  cat $<; \
	} > $@

docdot = \
	doc/arch-2.0.dot \
	doc/design-2.1-lock-acquire.dot \
	doc/design-2.1-lock-release.dot

docpng = $(patsubst %.dot,%.png,$(docdot))

# Things to build but not to install (add it to EXTRA_DIST if it should be
# distributed)
noinst_DATA = \
	doc/html \
	$(BUILT_EXAMPLES) \
	doc/examples/bash_completion \
	doc/examples/bash_completion-debug \
	$(manhtml)

gnt_scripts = \
	scripts/gnt-backup \
	scripts/gnt-cluster \
	scripts/gnt-debug \
	scripts/gnt-group \
	scripts/gnt-instance \
	scripts/gnt-job \
	scripts/gnt-network \
	scripts/gnt-node \
	scripts/gnt-os

PYTHON_BOOTSTRAP_SBIN = \
	daemons/ganeti-masterd \
	daemons/ganeti-noded \
	daemons/ganeti-rapi \
	daemons/ganeti-watcher \
	$(gnt_scripts)

PYTHON_BOOTSTRAP = \
	$(PYTHON_BOOTSTRAP_SBIN) \
	tools/ensure-dirs \
	tools/prepare-node-join

qa_scripts = \
	qa/__init__.py \
	qa/ganeti-qa.py \
	qa/qa_cluster.py \
	qa/qa_config.py \
	qa/qa_daemon.py \
	qa/qa_env.py \
	qa/qa_error.py \
	qa/qa_group.py \
	qa/qa_instance.py \
	qa/qa_job.py \
	qa/qa_node.py \
	qa/qa_os.py \
	qa/qa_rapi.py \
	qa/qa_tags.py \
	qa/qa_utils.py

bin_SCRIPTS =
if WANT_HTOOLS
bin_SCRIPTS += $(filter-out htools/hail,$(HS_PROGS))
install-exec-hook:
	@mkdir_p@ $(DESTDIR)$(iallocatorsdir)
# FIXME: this is a hardcoded logic, instead of auto-resolving
	$(LN_S) -f ../../../bin/htools \
	  $(DESTDIR)$(iallocatorsdir)/hail
	for role in $(HS_BIN_ROLES); do \
	  $(LN_S) -f htools $(DESTDIR)$(bindir)/$$role ; \
	done
endif

$(HS_ALL_PROGS): %: %.hs $(HS_LIBTEST_SRCS) $(HS_BUILT_SRCS) Makefile
	@if [ "$(notdir $@)" = "test" ] && [ "$(HTOOLS_NODEV)" ]; then \
	  echo "Error: cannot run unittests without the development" \
	       " libraries (see devnotes.rst)" 1>&2; \
	  exit 1; \
	fi
	@rm -f $(notdir $@).tix
	$(GHC) --make \
	  $(HFLAGS) \
	  $(HTOOLS_NOCURL) $(HTOOLS_PARALLEL3) $(HTOOLS_REGEX_PCRE) \
	  -osuf $(notdir $@).o -hisuf $(notdir $@).hi \
	  $(HEXTRA) $(HEXTRA_INT) $@
	@touch "$@"

# for the htest/test binary, we need to enable profiling/coverage
htest/test: HEXTRA_INT=-fhpc -ihtest

# we compile the hpc-htools binary with the program coverage
htest/hpc-htools: HEXTRA_INT=-fhpc

# test dependency
htest/offline-tests.sh: htest/hpc-htools

# rules for building profiling-enabled versions of the haskell
# programs: hs-prof does the full two-step build, whereas
# hs-prof-quick does only the final rebuild (hs-prof must have been
# run before)
.PHONY: hs-prof hs-prof-quick
hs-prof:
	$(MAKE) $(AM_MAKEFLAGS) clean
	$(MAKE) $(AM_MAKEFLAGS) $(HS_ALL_PROGS) HEXTRA="-osuf o"