#!/usr/bin/make -f

LIBRARY_NAME = hcs
PACKAGE = pd-$(LIBRARY_NAME)
pkglibdir = /usr/lib/pd/extra

ifdef SOURCE_DATE_EPOCH
    PD_DATE ?= $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "+%Y/%m/%d" 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "+$(DATE_FMT)" 2>/dev/null || date -u "+%Y/%m/%d")
    PD_TIME ?= $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "+%H:%M:%S UTC" 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "+$(DATE_FMT)" 2>/dev/null || date -u "+%H:%M:%S UTC")
else
    PD_DATE:=$(shell date -u +"%Y/%m/%d")
    PD_TIME:=$(shell date -u +"%H:%M:%S UTC")
endif
VERSION_CPPFLAGS = -DPD_TIMESTAMP_STRING='\"compiled on $(PD_DATE) at $(PD_TIME)\"' -DPD_DATE='\"$(PD_DATE)\"' -DPD_TIME='\"$(PD_TIME)\"'


%:
	dh $@ --buildsystem=makefile

override_dh_auto_build:
	dh_auto_build -- \
                CFLAGS="-DPD -fPIC $(CFLAGS) $(CPPFLAGS) $(VERSION_CPPFLAGS) -I/usr/include/pd -Idebian/extra" \
                LDFLAGS="-Wl,--export-dynamic  -shared -fPIC $(LDFLAGS)"


override_dh_auto_install:
	dh_auto_install -- prefix=/usr pkglibdir=$(pkglibdir)
# replace license file with link to the Debian license file
	rm -f -- $(CURDIR)/debian/$(PACKAGE)/$(pkglibdir)/$(LIBRARY_NAME)/LICENSE.txt

override_dh_shlibdeps:
	dpkg-shlibdeps $(CURDIR)/debian/$(PACKAGE)$(pkglibdir)/$(LIBRARY_NAME)/*.pd_linux \
		-T$(CURDIR)/debian/$(PACKAGE).substvars
