#!/usr/bin/make -f
# See debhelper(7) (uncomment to enable)
# output every command that modifies files on the build system.
#DH_VERBOSE = 1

# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
DPKG_EXPORT_BUILDFLAGS = 1
include /usr/share/dpkg/default.mk

# see FEATURE AREAS in dpkg-buildflags(1)
#export DEB_BUILD_MAINT_OPTIONS = hardening=+all

# see ENVIRONMENT in dpkg-buildflags(1)
# package maintainers to append CFLAGS
#export DEB_CFLAGS_MAINT_APPEND  = -Wall -pedantic
# package maintainers to append LDFLAGS
#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed


# main packaging script based on dh7 syntax
%:
	dh $@ --with python2 --with ruby --with autoreconf --with autotools-dev --fail-missing

export PERL := perl
export RUBY := ruby

# Python versions from constraints in X-Python-Version in debian/control
PYVERS= $(shell pyversions -r)
# Default python
PYDEF= $(shell pyversions -d)

# Perl vendorarch gets dynamic with 5.20
PERL_ARCHLIB := $(shell perl -MConfig -e 'print $$Config{vendorarch}')

override_dh_auto_configure:
	dh_auto_configure -- \
		--enable-release \
		--with-python=python2 \
		--with-perl-makemaker-args="INSTALLDIRS=vendor" \

	for python in $(PYVERS); do \
	  cp -a python $$python; \
	done

override_dh_auto_build:
	dh_auto_build -Dperl
	dh_auto_build -Druby
	for python in $(PYVERS); do \
	  pylib=$$($$python -c 'from distutils import sysconfig; print sysconfig.get_python_lib()'); \
          PYTHON=$$(echo $$python | sed "s/$(PYDEF)/python/"); \
	  PYTHON=$$PYTHON dh_auto_build -D$$python -- pythondir=$$pylib PYTHON_INCLUDES=-I/usr/include/$$python; \
	done

override_dh_auto_clean:
	dh_auto_clean -Dperl
	dh_auto_clean -Dpython
	for python in $(PYVERS); do \
	  rm -rf $$python; \
	done
	dh_auto_clean -Druby
	dh_auto_clean

override_dh_auto_install:
	dh_auto_install -Dperl
	mkdir -p $(CURDIR)/debian/tmp/usr/share/perl5
	mv $(CURDIR)/debian/tmp$(PERL_ARCHLIB)/RDF $(CURDIR)/debian/tmp/usr/share/perl5/RDF

	dh_auto_install -Druby

	for python in $(PYVERS); do \
	  pylib=$$($$python -c 'from distutils import sysconfig; print sysconfig.get_python_lib()'); \
          PYTHON=$$(echo $$python | sed "s/$(PYDEF)/python/"); \
	  PYTHON=$$PYTHON dh_auto_install -D$$python -- pythondir=$$pylib PYTHON_INCLUDES=-I/usr/include/$$python; \
	done