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PN = "rust-cross-canadian-${TRANSLATED_TARGET_ARCH}"
inherit rust-target-config
inherit rust-common
LICENSE = "MIT"
MODIFYTOS = "0"
# Need to use our SDK's sh here, see #14878
create_sdk_wrapper () {
file="$1"
shift
cat <<- EOF > "${file}"
#!${base_prefix}/bin/sh
\$$1 \$@
EOF
chmod +x "$file"
}
do_install () {
# Rust requires /usr/lib to contain the libs.
# The required structure is retained for simplicity.
SYS_LIBDIR=$(dirname ${D}${libdir})
SYS_BINDIR=$(dirname ${D}${bindir})
RUSTLIB_DIR=${SYS_LIBDIR}/${TARGET_SYS}/rustlib
install -d ${RUSTLIB_DIR}
install -m 0644 "${RUST_TARGETS_DIR}/${RUST_HOST_SYS}.json" "${RUSTLIB_DIR}"
install -m 0644 "${RUST_TARGETS_DIR}/${RUST_TARGET_SYS}.json" "${RUSTLIB_DIR}"
# Uses SDK's CC as linker so linked binaries works out of box.
install -d ${SYS_BINDIR}
create_sdk_wrapper "${SYS_BINDIR}/target-rust-ccld" "CC"
ENV_SETUP_DIR=${D}${base_prefix}/environment-setup.d
mkdir "${ENV_SETUP_DIR}"
ENV_SETUP_SH="${ENV_SETUP_DIR}/rust.sh"
cat <<- EOF > "${ENV_SETUP_SH}"
export RUSTFLAGS="--sysroot=\$OECORE_TARGET_SYSROOT/usr -C link-arg=--sysroot=\$OECORE_TARGET_SYSROOT"
export RUST_TARGET_PATH="\$OECORE_NATIVE_SYSROOT/usr/lib/${TARGET_SYS}/rustlib"
EOF
chown -R root.root ${D}
ENV_SETUP_SH="${ENV_SETUP_DIR}/cargo.sh"
cat <<- EOF > "${ENV_SETUP_SH}"
export CARGO_HOME="\$OECORE_TARGET_SYSROOT/home/cargo"
mkdir -p "\$CARGO_HOME"
# Init the default target once, it might be otherwise user modified.
if [ ! -f "\$CARGO_HOME/config" ]; then
touch "\$CARGO_HOME/config"
echo "[build]" >> "\$CARGO_HOME/config"
echo 'target = "'${RUST_TARGET_SYS}'"' >> "\$CARGO_HOME/config"
echo '# TARGET_SYS' >> "\$CARGO_HOME/config"
echo '[target.'${RUST_TARGET_SYS}']' >> "\$CARGO_HOME/config"
echo 'linker = "target-rust-ccld"' >> "\$CARGO_HOME/config"
fi
# Keep the below off as long as HTTP/2 is disabled.
export CARGO_HTTP_MULTIPLEXING=false
export CARGO_HTTP_CAINFO="\$OECORE_NATIVE_SYSROOT/etc/ssl/certs/ca-certificates.crt"
EOF
}
FILES:${PN} += "${base_prefix}/environment-setup.d"
|
