#!/usr/bin/make -f

export DEB_BUILD_MAINT_OPTIONS = "hardening=+all,-pie"
export DEB_CFLAGS_MAINT_APPEND = -Wall
export DPKG_EXPORT_BUILDFLAGS = 1
include /usr/share/dpkg/buildflags.mk

DEB_COPYRIGHT_CHECK_IGNORE_REGEX := ^debian/(changelog|copyright(|_hints|_newhints))$$|.*[.](pyc)$$

DEB_PYTHON_DISTUTILS_INSTALLDIR_SKEL = /usr/lib/sequitur-g2p/@PYTHONBINARY@/dist-packages
DEB_PYTHON2_MODULE_PACKAGES=sequitur-g2p

BACKUP=setup.py

clean::
	# Backup files expected to be modified.
	set -e ; for i in $(BACKUP); do \
		if [ ! -f "$$i".backup ]; then cp -a "$$i" "$$i".backup; fi ; \
	done

PYTHON_PATH=debian/$(cdbs_curpkg)/usr/lib/sequitur-g2p/$(shell pyversions -d)/dist-packages

binary-post-install/sequitur-g2p::
	sed -e 's-^#!/usr/bin/python2[.][[:digit:]]\+-#!/usr/bin/python-g' \
		debian/$(cdbs_curpkg)/usr/bin/g2p.py \
	| sed ':a;$$!{N;ba};s#\nimport#import sys\nsys.path.insert(0,"/usr/lib/sequitur-g2p/python"+str(sys.version_info[0])+"."+str(sys.version_info[1])+"/dist-packages")&#' \
	> debian/$(cdbs_curpkg)/usr/bin/sequitur-g2p
	$(RM) debian/$(cdbs_curpkg)/usr/bin/g2p.py
	chmod 755 debian/$(cdbs_curpkg)/usr/bin/sequitur-g2p
	PYTHONPATH=$(PYTHON_PATH) help2man debian/$(cdbs_curpkg)/usr/bin/sequitur-g2p --no-info --name="grapheme-to-phoneme conversion tool" --version-string=0+r1668 > sequitur-g2p.1
	[ -x /usr/bin/dh_numpy ] && dh_numpy || :

include /usr/share/cdbs/1/rules/upstream-tarball.mk
include /usr/share/cdbs/1/rules/utils.mk
include /usr/share/cdbs/1/class/python-distutils.mk
include /usr/share/cdbs/1/rules/debhelper.mk
cdbs_python_supported_versions := $(cdbs_python_current_version)
cdbs_python_builddeps = 
DEB_TAR_SRCDIR := .

ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
binary-post-install/sequitur-g2p::
	PYTHONPATH=$(PYTHON_PATH) python test_mGramCounts.py
	PYTHONPATH=$(PYTHON_PATH) python test_Minimization.py
	PYTHONPATH=$(PYTHON_PATH) python test_SequenceModel.py
	PYTHONPATH=$(PYTHON_PATH) python test_sequitur.py
endif

pre-build::
	# Backup files expected to be modified.
	set -e ; for i in $(BACKUP); do \
		if [ ! -f "$$i".backup ]; then cp -a "$$i" "$$i".backup; fi ; \
	done
	sed -e 's/perpetually-alpha/$(DEB_UPSTREAM_VERSION)/' setup.py.backup > setup.py

clean::
	set -e ; for i in $(BACKUP); do \
		if [ -f "$$i".backup ]; then mv -f "$$i".backup "$$i"; fi ; \
	done
	$(RM) sequitur_.py sequitur_wrap.cpp sequitur-g2p.1


# Needed by upstream build process
CDBS_BUILD_DEPENDS += , dpkg-dev (>= 1.16.1~), python-dev, python-numpy, swig, help2man, dh-python