#!/usr/bin/make -f
# -*- makefile -*-
# vim:noet

# Uncomment this to turn on verbose mode.
export DH_VERBOSE=1

# Test to see if we're a snapshot build by looking for the word
# "SNAPSHOT" in our version.  If so, infer our current version and inject
# it into the build process.
DEB_VERSION_STRING ?= $(shell dpkg-parsechangelog | grep ^Version: | cut -d' ' -f2-)

ifneq (,$(findstring SNAPSHOT,$(DEB_VERSION_STRING)))
	# Format is like: 0.9.0+1SNAPSHOT20131027041813-gitedc468d~saucy
	DVS_SPLIT := $(subst ~, ,$(subst -git, ,$(DEB_VERSION_STRING)))
	# Format is like: 0.9.0+1SNAPSHOT20131027041813 edc468d saucy
	DEB_VERSION_GITHASH := $(word 2,$(DVS_SPLIT))
	DEB_VERSION_SERIES := $(word 3,$(DVS_SPLIT))
	# Produce a version suffix like: git-edc468d-ppasaucy
	VERSION_INFO_OVERRIDE := git-$(DEB_VERSION_GITHASH)-ppa$(DEB_VERSION_SERIES)
endif

# For tagged PPA release builds, we have a slightly different format...
ifneq (,$(findstring 1ppa,$(DEB_VERSION_STRING)))
	# Format is like: 2014.09-rc1-1ppa1~saucy
	DVS_SPLIT := $(subst ~, ,$(subst -1ppa, ,$(DEB_VERSION_STRING)))
	# Format is like: 2014.09-rc1 1 saucy
	DEB_VERSION_TAG := $(word 1,$(DVS_SPLIT))
	DEB_VERSION_BUILD := $(word 2,$(DVS_SPLIT))
	DEB_VERSION_SERIES := $(word 3,$(DVS_SPLIT))
	# Produce a version suffix like: 2014.09-rc1-1-ppasaucy
	VERSION_INFO_OVERRIDE := $(DEB_VERSION_TAG)-$(DEB_VERSION_BUILD)-ppa$(DEB_VERSION_SERIES)
endif

override_dh_auto_configure:
	dh_auto_configure -- 	-DVERSION_INFO_OVERRIDE:STRING=$(VERSION_INFO_OVERRIDE) \
							-DENABLE_HOST_BUILD=ON \
							-DENABLE_FX3_BUILD=OFF \
							-DBUILD_DOCUMENTATION=ON \
							-DUDEV_RULES_PATH=/lib/udev/rules.d

%:
	dh $@ 
