poky/meta/recipes-devtools/rust/rust_1.64.0.bb

require rust-target.inc
require rust-source.inc
require rust-snapshot.inc

INSANE_SKIP:${PN}:class-native = "already-stripped"
FILES:${PN} += "${libdir}/rustlib"
FILES:${PN} += "${libdir}/*.so"
FILES:${PN}-dev = ""

# Used by crossbeam_atomic.patch
export TARGET_VENDOR

do_compile () {
    rust_runx build --stage 2
}

do_compile:append:class-target () {
    rust_runx build --stage 2 src/tools/clippy
    rust_runx build --stage 2 src/tools/rustfmt
}

do_compile:append:class-nativesdk () {
    rust_runx build --stage 2 src/tools/clippy
    rust_runx build --stage 2 src/tools/rustfmt
}

ALLOW_EMPTY:${PN} = "1"

PACKAGES =+ "${PN}-tools-clippy ${PN}-tools-rustfmt"
FILES:${PN}-tools-clippy = "${bindir}/cargo-clippy ${bindir}/clippy-driver"
FILES:${PN}-tools-rustfmt = "${bindir}/rustfmt"
RDEPENDS:${PN}-tools-clippy = "${PN}"
RDEPENDS:${PN}-tools-rustfmt = "${PN}"

SUMMARY:${PN}-tools-clippy = "A collection of lints to catch common mistakes and improve your Rust code"
SUMMARY:${PN}-tools-rustfmt = "A tool for formatting Rust code according to style guidelines"

rust_do_install() {
    rust_runx install
}

rust_do_install:class-nativesdk() {
    export PSEUDO_UNLOAD=1
    rust_runx install
    unset PSEUDO_UNLOAD

    install -d ${D}${bindir}
    for i in cargo-clippy clippy-driver rustfmt; do
        cp build/${RUST_BUILD_SYS}/stage2-tools/${RUST_HOST_SYS}/release/$i ${D}${bindir}
        chrpath -r "\$ORIGIN/../lib" ${D}${bindir}/$i
    done

    chown root:root ${D}/ -R
    rm ${D}${libdir}/rustlib/uninstall.sh
    rm ${D}${libdir}/rustlib/install.log
    rm ${D}${libdir}/rustlib/manifest*
}

EXTRA_TOOLS ?= "cargo-clippy clippy-driver rustfmt"
rust_do_install:class-target() {
    export PSEUDO_UNLOAD=1
    rust_runx install
    unset PSEUDO_UNLOAD

    install -d ${D}${bindir}
    for i in ${EXTRA_TOOLS}; do
        cp build/${RUST_BUILD_SYS}/stage2-tools/${RUST_HOST_SYS}/release/$i ${D}${bindir}
        chrpath -r "\$ORIGIN/../lib" ${D}${bindir}/$i
    done

    chown root:root ${D}/ -R
    rm ${D}${libdir}/rustlib/uninstall.sh
    rm ${D}${libdir}/rustlib/install.log
    rm ${D}${libdir}/rustlib/manifest*
}

# see recipes-devtools/gcc/gcc/0018-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch
# we need to link with ssp_nonshared on musl to avoid "undefined reference to `__stack_chk_fail_local'"
# when building MACHINE=qemux86 for musl
WRAPPER_TARGET_EXTRALD:libc-musl = "-lssp_nonshared"

RUSTLIB_DEP:class-nativesdk = ""

# musl builds include libunwind.a
INSANE_SKIP:${PN} = "staticdev"