#!/usr/bin/make -f

# resolve DEB_VERSION
include /usr/share/dpkg/pkg-info.mk

# use local fork of debcargo and dh-cargo
PATH := $(CURDIR)/debian/dh-cargo/bin:$(PATH)
PERL5LIB = $(CURDIR)/debian/dh-cargo/lib
export PATH PERL5LIB

%:
	dh $@ --buildsystem cargo --sourcedirectory cranelift/umbrella

# unlock dependencies during build
execute_before_dh_auto_configure:
	[ -f Cargo.lock.orig ] || mv Cargo.lock Cargo.lock.orig

override_dh_gencontrol:
	$(eval cranelift_version = $(shell grep -Po 'version\W+\K[^"]+' cranelift/umbrella/Cargo.toml)+$(DEB_VERSION))
	dh_gencontrol -plibrust-cranelift-dev -- -v'$(cranelift_version)'
	dh_gencontrol --remaining-packages

# avoid cleaning unless source is patched
override_dh_auto_clean:
	grep -q crates/wasi-common/WASI/ Cargo.toml || dh_auto_clean

# re-lock dependencies
execute_after_dh_auto_clean:
	[ ! -f Cargo.lock.orig ] || mv -f Cargo.lock.lock Cargo.lock