#!/usr/bin/make -f

include /usr/share/cdbs/1/rules/debhelper.mk

APT_CACHE = $(CURDIR)/debian/apt-cache
APTITUDE_LOCKFILE = $(CURDIR)/debian/aptitude-lockfile
APT_STATE = $(CURDIR)/debian/apt-state
APTITUDE_STATE = $(CURDIR)/debian/aptitude-state
#APTITUDE = aptitude -o 'Aptitude::LockFile=$(APTITUDE_LOCKFILE)' -o 'Dir::State=$(APT_STATE)' -o 'Dir::Cache=$(APT_CACHE)' -o 'Dir::Aptitude::state=$(APTITUDE_STATE)' -o "Debug::NoLocking=yes"
APTITUDE = aptitude -o 'Aptitude::LockFile=$(APTITUDE_LOCKFILE)' -o 'Debug::NoLocking=yes'

$(APT_CACHE):
	mkdir -p $@ $@/archives $@/archives/partial

$(APT_STATE):
	mkdir -p $@ $@/lists $@/lists/partial

$(APTITUDE_STATE):
	mkdir -p $@

DEBATHENA_REPOSITORY_SECTIONS = debathena

common-build-indep:: debian/deps

debian/deps: check-debathena-repository-added
	echo -n "debathena-build-depends:Depends=" > $@
	$(APTITUDE) search $(patsubst %,~s^%/,$(DEBATHENA_REPOSITORY_SECTIONS)) -F '%p' | \
	    xargs apt-cache showsrc | \
	    dpkg-awk 'Section:^debathena' -f - -- Build-Depends | \
	    sed -n 's/^Build-Depends: \(.*\)$$/\1/p' | \
	    sed 's/, /\n/g' | \
	    sort -u | \
	    grep -v '\[' | \
	    grep -v tetex | \
	    grep -v chrony | grep -v ntp | \
	    tr '\n' ',' >> $@;
	echo >> $@

# evil exception: bash build-depends on tetex-bin

binary-predeb/debathena-build-depends:: add-deps/debathena-build-depends

add-deps/debathena-build-depends: debian/deps
	cat $< >> debian/$(cdbs_curpkg).substvars

# $(APT_CACHE) $(APT_STATE) $(APTITUDE_STATE)
check-debathena-repository-added:
	for i in $(DEBATHENA_REPOSITORY_SECTIONS); do \
	    $(APTITUDE) search ~s^$$i/ | grep -q ^ || exit 1; \
	done

clean::
	rm -f $(APTITUDE_LOCKFILE) debian/deps
	rm -rf $(APT_CACHE) $(APT_STATE) $(APTITUDE_STATE)