#!/usr/bin/make -f

include /usr/share/dpkg/pkg-info.mk
include /usr/share/dpkg/architecture.mk
include /usr/share/dpkg/buildflags.mk
include /usr/share/rustc/architecture.mk

export CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
export DEB_HOST_RUST_TYPE DEB_HOST_GNU_TYPE

CARGO = $(CURDIR)/debian/bin/cargo

export CARGO_HOME = $(CURDIR)/debian/cargo_home
export DEB_CARGO_CRATE=cargo_$(DEB_VERSION_UPSTREAM)
export RUSTFLAGS += --remap-path-prefix=$(CURDIR)=/usr/src/cargo-$(DEB_VERSION_UPSTREAM)

# https://github.com/rust-lang/rust/issues/52108
ifneq (,$(filter $(DEB_HOST_ARCH), mips64el))
  RUSTFLAGS += -Ctarget-feature=+xgot
endif

# don't shrink, this can take ages
# see https://github.com/rust-lang/cargo/issues/6490 for details
export PROPTEST_MAX_SHRINK_ITERS = 0
export CARGO_TEST_SLOW_CPU_MULTIPLIER = 4

# To run a specific test, run something like:
#   $ debian/rules override_dh_auto_test-arch \
#     CARGO_TEST_FLAGS="package::include -- <args ...>"
# See `cargo test --help` for more options.
CARGO_TEST_FLAGS =

%:
	dh $@ --with bash-completion

override_dh_auto_configure:
	$(CARGO) prepare-debian $(CURDIR)/vendor

	set -e; \
		tar xf debian/libgit2_1.0.1+dfsg.1.orig.tar.xz; \
		mv libgit2-1.0.1 vendor/libgit2-sys/libgit2

override_dh_auto_build-arch:
	$(CARGO) build

#override_dh_auto_build-indep:
#	$(CARGO) doc

override_dh_auto_test-arch:
	CFG_DISABLE_CROSS_TESTS=1 $(CARGO) test $(CARGO_TEST_FLAGS)

override_dh_auto_test-indep:
	# no arch-indep tests

override_dh_auto_install:
	DESTDIR=$(CURDIR)/debian/cargo-mozilla $(CARGO) install

override_dh_auto_clean:
	$(CARGO) clean

	-$(RM) -rf vendor/libgit2-sys/libgit2

override_dh_clean:
	# Upstream contains a lot of these
	dh_clean -XCargo.toml.orig
	rm -f Cargo.lock