#!/usr/bin/make -f

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

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

include /usr/share/dpkg/default.mk
DATE=$(shell date --date=@$(SOURCE_DATE_EPOCH) '+%d %B %Y')

HHMANPAGES = hhalign.1 hhblits.1 hhblits_omp.1 hhconsensus.1 hhfilter.1 hhmake.1 hhsearch.1

export n_hhalign=align a query alignment/HMM to a template alignment/HMM
export n_hhblits=fast homology detection method to iteratively search a HMM database
export n_hhblits_omp=fast homology detection method to iteratively search a HMM database
export n_hhconsensus=calculate the consensus sequence for an A3M/FASTA input file
export n_hhfilter=filter an alignment by maximum sequence identity of match states and minimum coverage
export n_hhmake=build an HMM from an input alignment or convert between HMMER format and HHsearch format
export n_hhsearch=search a database of HMMs with a query alignment or query HMM

hhmanpages: $(HHMANPAGES)

override_dh_installman: $(HHMANPAGES)
	dh_installman

$(HHMANPAGES): %.1 : debian/tmp/usr/bin/%
	unset LD_PRELOAD && export LD_LIBRARY_PATH=debian/tmp/usr/lib && export HHLIB=. && help2man --no-info --help-option '-h all' --version-string $(DEB_VERSION_UPSTREAM) -n "$$n_$*" '$<' | sed -e 's/\(^\|[^\]\)-/\1\\-/g;' > '$@'

override_dh_auto_clean:
	dh_auto_clean
	rm -f $(HHMANPAGES)
	find . -name "*.rej" -delete
	find . -name "*~" -delete
	dh_clean

override_dh_auto_build:
	dh_auto_build -- NO_PNG=1

%:
	dh $@ --builddirectory=mybuild