#!/usr/bin/make -f
# See debhelper(7) (uncomment to enable)
# output every command that modifies files on the build system.
#export DH_VERBOSE = 1


# see FEATURE AREAS in dpkg-buildflags(1)
#export DEB_BUILD_MAINT_OPTIONS = hardening=+all

# see ENVIRONMENT in dpkg-buildflags(1)
# package maintainers to append CFLAGS
#export DEB_CFLAGS_MAINT_APPEND  = -Wall -pedantic
# package maintainers to append LDFLAGS
#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed

export DEB_CFLAGS_MAINT_APPEND=$(shell dpkg-buildflags --get CPPFLAGS)
export DEB_CXXFLAGS_MAINT_APPEND=$(shell dpkg-buildflags --get CPPFLAGS)
export DEB_LDFLAGS_MAINT_APPEND=-Wl,--as-needed

%:
	dh $@


# dh_make generated override targets
# This is example for Cmake (See https://bugs.debian.org/641051 )
#override_dh_auto_configure:
#	dh_auto_configure -- #	-DCMAKE_LIBRARY_PATH=$(DEB_HOST_MULTIARCH)

override_dh_auto_configure:
	./configure.py --bootstrap --verbose

override_dh_auto_build:
	./ninja -v all
	./ninja -v manual
	help2man --include=debian/ninja.1.in --output=build/ninja.1 --no-info --no-discard-stderr ./ninja
	sed -i 's/\(default=\)[0-9]\+, \(derived from CPUs available\)/\1\2/g' build/ninja.1

override_dh_auto_test:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	# Deliberately ignore errors from ulimit.
	# It allows more tests to run but some archs/buildds have a lower hard limit.
	sh -c "ulimit -n 2000; ./ninja_test"
endif

override_dh_auto_install:
	# noop

override_dh_auto_clean:
	# noop

override_dh_clean:
	dh_clean
	test -x ninja && ./ninja -t clean || true
	find -type f -iname "*.pyc" | xargs rm -f
	rm -f null.o
	rm -f build.ninja
	rm -rf build

override_dh_install-arch:
	dh_install
	mv debian/ninja-build/usr/share/bash-completion/completions/bash-completion \
	   debian/ninja-build/usr/share/bash-completion/completions/ninja
	mv debian/ninja-build/usr/share/zsh/vendor-completions/zsh-completion \
	   debian/ninja-build/usr/share/zsh/vendor-completions/_ninja