export VERSION_FROM_AUTOTOOLS = v$(VERSION)

@PACKAGE_VAR@_SOURCES += Cargo.toml build-aux/build.rs
EXTRA_@PACKAGE_VAR@_SOURCES += Cargo.lock .version
dist_man_MANS += @PACKAGE_NAME@.1

CLEANFILES += $(bin_PROGRAMS) $(BUILT_SOURCES) $(dist_man_MANS)

CARGO_RELEASE_ARGS =
if !DEBUG_RELEASE
CARGO_RELEASE_ARGS += --release --locked
endif

CARGO_ENV = CARGO_TARGET_DIR=@builddir@/target
CARGO_BIN = @builddir@/target/@RUST_TARGET_SUBDIR@/$(PACKAGE_NAME)
_RUST_OUT = @builddir@/target/@RUST_TARGET_SUBDIR@/.cargo_out_dir

distclean-local: distclean-local-rust

distclean-local-rust:
	-rm -rf @builddir@/target

@PACKAGE_NAME@$(EXEEXT): $(CARGO_BIN)
	$(INSTALL) $< $@

# Leave some tips for cargo to use so CLI knows where it is
export CONFIGURE_PREFIX = $(prefix)/
export CONFIGURE_DATADIR = $(datadir)/
export CONFIGURE_BINDIR = $(bindir)/

CARGO_VERBOSE = $(cargo_verbose_$(V))
cargo_verbose_ = $(cargo_verbose_$(AM_DEFAULT_VERBOSITY))
cargo_verbose_0 =
cargo_verbose_1 = --verbose

$(COMPLETIONS_OUT_DIR):
	$(MKDIR_P) $@

$(PACKAGE_NAME).1: $(CARGO_BIN)
	$(INSTALL) -m644 $$(cat $(_RUST_OUT))/$@ $@

$(COMPLETIONS_OUT_DIR)/$(TRANSFORMED_PACKAGE_NAME): $(CARGO_BIN) | $(COMPLETIONS_OUT_DIR)
	$(INSTALL) -m755 $$(cat $(_RUST_OUT))/$(COMPLETIONS_OUT_DIR)/$(PACKAGE_NAME).bash $@

$(COMPLETIONS_OUT_DIR)/$(TRANSFORMED_PACKAGE_NAME).elv: $(CARGO_BIN) | $(COMPLETIONS_OUT_DIR)
	$(INSTALL) -m755 $$(cat $(_RUST_OUT))/$(COMPLETIONS_OUT_DIR)/$(PACKAGE_NAME).elv $@

$(COMPLETIONS_OUT_DIR)/$(TRANSFORMED_PACKAGE_NAME).fish: $(CARGO_BIN) | $(COMPLETIONS_OUT_DIR)
	$(INSTALL) -m755 $$(cat $(_RUST_OUT))/$(COMPLETIONS_OUT_DIR)/$(PACKAGE_NAME).fish $@

$(COMPLETIONS_OUT_DIR)/_$(TRANSFORMED_PACKAGE_NAME).ps1: $(CARGO_BIN) | $(COMPLETIONS_OUT_DIR)
	$(INSTALL) -m755 $$(cat $(_RUST_OUT))/$(COMPLETIONS_OUT_DIR)/_$(PACKAGE_NAME).ps1 $@

$(COMPLETIONS_OUT_DIR)/_$(TRANSFORMED_PACKAGE_NAME): $(CARGO_BIN) | $(COMPLETIONS_OUT_DIR)
	$(INSTALL) -m755 $$(cat $(_RUST_OUT))/$(COMPLETIONS_OUT_DIR)/_$(PACKAGE_NAME) $@

$(_RUST_OUT) $(CARGO_BIN): $(@PACKAGE_VAR@_SOURCES) $(EXTRA_@PACKAGE_VAR@_SOURCES)
	set -e
	export AUTOTOOLS_DEPENDENCIES="$^"
	$(CARGO_ENV) $(CARGO) build $(CARGO_VERBOSE) $(CARGO_FEATURE_ARGS) $(CARGO_RELEASE_ARGS)
	$(CARGO_ENV) $(CARGO) build --quiet --message-format=json $(CARGO_FEATURE_ARGS) $(CARGO_RELEASE_ARGS) | \
		$(JQ) -sr 'map(select(.reason == "build-script-executed")) | last | .out_dir' > $(_RUST_OUT)

RUST_DEVELOPER_TARGETS = cargo-test clippy rustfmt
.PHONY: $(RUST_DEVELOPER_TARGETS)

if DEVELOPER_MODE

test: cargo-test
lint: rustfmt clippy
clean-local: clean-cargo
check-local: cargo-test

rustfmt:
	$(GIT) ls-files '*.rs' '*.rs.in' | $(XARGS) $(RUSTFMT) --check --config skip_children=true

clippy:
	$(CARGO_ENV) $(CARGO) $(CARGO_VERBOSE) clippy $(CARGO_FEATURE_ARGS) -- -D warnings

clean-cargo:
	$(CARGO_ENV) $(CARGO) $(CARGO_VERBOSE) clean

cargo-test: $(PACKAGE_NAME)$(EXEEXT)
	$(CARGO_ENV) $(CARGO) $(CARGO_VERBOSE) test $(CARGO_FEATURE_ARGS) --locked

else !DEVELOPER_MODE

$(RUST_DEVELOPER_TARGETS):
	@: $(error "Please reconfigure using --enable-developer-mode to use developer tooling")

endif !DEVELOPER_MODE

# vim: ft=automake