#!/usr/bin/make -f

idict-package    := ipolish
words-package    := wpolish

export   LC_ALL=C
unexport LANGUAGE

SOURCE_DIR      := $(CURDIR)
TMP_BUILD_DIR   := debian/BUILDDIR
# Locales
SORT_C          := LC_ALL=C sort
LOCALE_NAME     := pl_PL
LOCALE_CHARSET  := UTF-8
ifeq (,$(wildcard /usr/share/i18n/charmaps))    # `locale-all' is installed
LOCALE_DIR      :=
SORT_PL         := env -u LOCPATH LC_ALL="$(LOCALE_NAME).$(LOCALE_CHARSET)" sort
else                                            # `locale' is installed
LOCALE_DIR      := $(TMP_BUILD_DIR)/locale
SORT_PL         := env LOCPATH="$(LOCALE_DIR)" LC_ALL="$(LOCALE_NAME).$(LOCALE_CHARSET)" sort
endif

%:
	dh "$@"

override_dh_auto_clean:
	rm -rf $(TMP_BUILD_DIR)


override_dh_auto_build:
	mkdir      -p $(LOCALE_DIR) $(TMP_BUILD_DIR)

	cp -a $(SOURCE_DIR)/polish.* $(TMP_BUILD_DIR)
	recode iso-8859-2..utf-8 $(TMP_BUILD_DIR)/polish.*


	## common
	# build Polish locale definition
	[ -z "$(LOCALE_DIR)" ] || \
	localedef  -i "$(LOCALE_NAME)" -f "$(LOCALE_CHARSET)"   \
	               "$(LOCALE_DIR)/$(LOCALE_NAME).$(LOCALE_CHARSET)"

	# check if $(SORT_PL) works correctly
	echo "a ą c ć e ę l ł n ń o ó s ś z ź ż" | tr ' ' '\n' | $(SORT_PL) -c

	# build mwl file used by ipolish
	$(SORT_C) -k1,1 -k 2 -t/ < $(TMP_BUILD_DIR)/polish.all > $(TMP_BUILD_DIR)/polish.mwl.tmp
	icombine -Tutf8 $(TMP_BUILD_DIR)/polish.aff < $(TMP_BUILD_DIR)/polish.mwl.tmp > $(TMP_BUILD_DIR)/polish.mwl

	## ipolish
	gzip -9fn -c < $(TMP_BUILD_DIR)/polish.mwl > $(TMP_BUILD_DIR)/polish.mwl.gz

	## wpolish
	# build hash needed for generation of word list
	buildhash $(TMP_BUILD_DIR)/polish.mwl $(TMP_BUILD_DIR)/polish.aff $(TMP_BUILD_DIR)/polish.hash
	# build word list
ifeq (,$(findstring testbuild,$(DEB_BUILD_OPTIONS)))
	ispell -d $(TMP_BUILD_DIR)/polish -e < $(TMP_BUILD_DIR)/polish.mwl | \
	        tr '\040' '\012' > $(TMP_BUILD_DIR)/polish.words.unsorted
	$(SORT_PL) -u  < $(TMP_BUILD_DIR)/polish.words.unsorted > $(TMP_BUILD_DIR)/polish.words
else
	touch $(TMP_BUILD_DIR)/polish.words
	echo "Test build.... Press any key..."
	read THROWAWAY
endif

override_dh_auto_install:
	## ipolish
	dh_installdocs -p$(idict-package) $(SOURCE_DIR)/README

	install -m 644 $(TMP_BUILD_DIR)/polish.aff     debian/$(idict-package)/usr/lib/ispell/
	install -m 644 $(TMP_BUILD_DIR)/polish.mwl.gz  debian/$(idict-package)/usr/share/ispell/

	installdeb-ispell -p$(idict-package)

	## wpolish
	install -m 644 $(TMP_BUILD_DIR)/polish.words    debian/$(words-package)/usr/share/dict/polish
	installdeb-wordlist -p$(words-package)

.DEFAULT_GOAL := binary