termux-packages/packages/helix/build.sh

TERMUX_PKG_HOMEPAGE="https://helix-editor.com/"
TERMUX_PKG_DESCRIPTION="A post-modern modal text editor written in rust"
TERMUX_PKG_LICENSE="MPL-2.0"
TERMUX_PKG_MAINTAINER="Aditya Alok <dev.aditya.alok@gmail.com>"
TERMUX_PKG_VERSION="22.03"
TERMUX_PKG_SRCURL="https://github.com/helix-editor/helix.git"
TERMUX_PKG_GIT_BRANCH="$TERMUX_PKG_VERSION"
TERMUX_PKG_BUILD_IN_SRC=true
TERMUX_PKG_AUTO_UPDATE=true

termux_step_make_install() {
	termux_setup_rust

	cargo build --jobs "${TERMUX_MAKE_PROCESSES}" --target "${CARGO_TARGET_NAME}" --release

	cat >"hx" <<-EOF
		#!${TERMUX_PREFIX}/bin/sh

		HELIX_RUNTIME=${TERMUX_PREFIX}/lib/helix/runtime \\
		exec ${TERMUX_PREFIX}/lib/helix/hx "\$@"
	EOF
	install -Dm744 ./hx "${TERMUX_PREFIX}/bin/hx"
	install -Dm744 -t "${TERMUX_PREFIX}"/lib/helix target/"${CARGO_TARGET_NAME}"/release/hx

	install -Dm644 -t "${TERMUX_PREFIX}"/lib/helix/runtime ./runtime/tutor.txt
	cp -r ./runtime/{queries,themes} "${TERMUX_PREFIX}"/lib/helix/runtime
	find ./runtime/grammars -maxdepth 1 -type f -name "*.so" \
		-exec install -Dm744 -t "${TERMUX_PREFIX}"/lib/helix/runtime/grammars {} \;
}