#!/usr/bin/make -f
# -*- makefile -*-

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

define newline =


endef
define space =
endef



COMPONENTS=$(subst $(newline),$(space),$(shell set -e;cd debian/components && (find . -type d -printf "%f\n" | sed '/^[.]$$/d' )))
COMPONENTS_FILES=$(foreach component,$(COMPONENTS),debian/components/$(component)/$(1))
COPYRIGHT_COMPONENTS_FILES=$(call COMPONENTS_FILES,copyright)
INSTALL_COMPONENTS_FILES=$(call COMPONENTS_FILES,install)
MODULES_COMPONENTS=$(foreach component,$(COMPONENTS),$(shell echo $(component) | sed 's/^module[-]//g'))

%:
	dh $@ --with nodejs

override_dh_fixperms:
	dh_fixperms
	chmod a+x debian/node-tap-parser/usr/share/nodejs/tap-parser/bin/cmd.js

override_dh_installdocs:
	dh_installdocs
	set -e ; for c in $(MODULES_COMPONENTS); do \
	    mkdir -p "debian/node-tap-parser/usr/share/doc/node-$$c"; \
	    ln -s ../node-tap-parser/copyright debian/node-tap-parser/usr/share/doc/node-$$c/copyright; \
	    ln -s ../node-tap-parser/changelog.Debian.gz debian/node-tap-parser/usr/share/doc/node-$$c/changelog.Debian.gz; \
	done
	cp -f module-events-to-array/README.md debian/node-tap-parser/usr/share/doc/node-events-to-array/

ifeq (,$(filter nodoc,$(DEB_BUILD_OPTIONS) $(DEB_BUILD_PROFILES)))
override_dh_installman:
	help2man --no-discard-stderr -N -n "Test-Anything-Protocol parser for Node.js" ./bin/cmd.js -o debian/tap-parser.1
	dh_installman
else
override_dh_installman:
	@echo '**********************************************************'
	@echo 'Skip generating man page                                  '
	@echo '**********************************************************'
endif

ifeq (,$(filter nodoc,$(DEB_BUILD_OPTIONS) $(DEB_BUILD_PROFILES)))
override_dh_installexamples:
	dh_installexamples
	find debian/node-tap-parser/usr/share/doc/node-tap-parser/examples -name '*.js' -exec \
		sed -i "s,require[(]['][.][.]/['][)],require('tap-parser'),g" {} \;
else
override_dh_installexamples:
	@echo '**********************************************************'
	@echo 'Skip generating examples                                  '
	@echo '**********************************************************'
endif

override_dh_auto_clean:
	rm -f debian/tap-parser.1
	rm -rf node_modules

debian/copyright: debian/components/copyright $(COPYRIGHT_COMPONENTS_FILES) debian/components/copyright.license
	cat debian/components/copyright $(COPYRIGHT_COMPONENTS_FILES) debian/components/copyright.license > debian/copyright

debian/install: debian/components/install $(INSTALL_COMPONENTS_FILES)
	cp -f debian/components/install debian/install
	set -e; \
	for c in $(COMPONENTS); do \
			sed -e "/^./ s,^,$$c/,g" < debian/components/$$c/install >> debian/install; \
	done;

maint_rule: debian/copyright debian/install
	$(info $(COPYRIGHT_COMPONENTS_FILES))
	$(info run maint rules)