#!/usr/bin/make -f

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

export DEB_BUILD_MAINT_OPTIONS=hardening=+all,-pie
export DEB_CFLAGS_MAINT_APPEND=-Wp,-D_FORTIFY_SOURCE=2 -fPIC
DPKG_EXPORT_BUILDFLAGS = 1
include /usr/share/dpkg/buildflags.mk

BUILDDIR_unit = $(CURDIR)/debian/build-unit
BUILDDIR_unit_debug = $(CURDIR)/debian/build-unit-debug
INSTALLDIR = $(CURDIR)/debian/%%NAME%%
BASEDIR = $(CURDIR)

%%MODULE_DEFINITIONS%%

config.env.%:
	dh_testdir
	mkdir -p $(BUILDDIR_$*)
	cp -Pa $(CURDIR)/auto $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/configure $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/src $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/test $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/version $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/CHANGES $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/LICENSE $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/NOTICE $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/README.md $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/CONTRIBUTING.md $(BUILDDIR_$*)/
	cp -Pa $(CURDIR)/go $(BUILDDIR_$*)/
	touch $@

configure.unit: config.env.unit
	cd $(BUILDDIR_unit) && \
	CFLAGS= ./configure \
		%%CONFIGURE_ARGS%% \
		--modulesdir=/usr/lib/unit/modules \
		--cc-opt="$(CFLAGS)" && \
	./configure %%MODULE_CONFARGS%%
	touch $@

configure.unit_debug: config.env.unit_debug
	cd $(BUILDDIR_unit_debug) && \
	CFLAGS= ./configure \
		%%CONFIGURE_ARGS%% \
		--modulesdir=/usr/lib/unit/debug-modules \
		--cc-opt="$(CFLAGS)" \
		--debug && \
	./configure %%MODULE_CONFARGS%%
	touch $@

build-arch.%: configure.%
	dh_testdir
	$(MAKE) -C $(BUILDDIR_$*) %%MODULE_MAKEARGS%%
	touch $@

build-indep:
	dh_testdir
	touch $@

build-arch: build-arch.unit build-arch.unit_debug
	dh_testdir
	touch $@

build: build-arch build-indep
	dh_testdir
	touch $@

clean:
	dh_testdir
	dh_testroot
	dh_clean
	find $(CURDIR) -maxdepth 1 -size 0 -delete
	rm -rf $(BUILDDIR_unit) $(BUILDDIR_unit_debug)

install: build
	dh_testdir
	dh_testroot
	dh_prep
	dh_installdirs
	dh_installinit
	dh_installlogrotate
%%MODULE_PREINSTALL%%
	cd $(BUILDDIR_unit) && \
	DESTDIR=$(INSTALLDIR) make %%MODULE_INSTARGS%%
	cd $(BUILDDIR_unit_debug) && \
	DESTDIR=$(INSTALLDIR) make %%MODULE_INSTARGS%%
%%MODULE_POSTINSTALL%%

binary-indep: build install
	dh_testdir
	dh_testroot
	dh_installdocs
	dh_installchangelogs
	dh_link
	dh_strip --dbg-package=%%NAME%%-dbg
	dh_shlibdeps
	dh_compress
	dh_fixperms
	dh_installdeb
	dh_perl
	dh_gencontrol
	dh_md5sums
	dh_builddeb

binary-arch: install

binary: binary-indep binary-arch

.PHONY: clean binary-indep binary-arch binary install build