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diff --git a/meta/recipes-devtools/rust/rust.inc b/meta/recipes-devtools/rust/rust.inc
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--- a/meta/recipes-devtools/rust/rust.inc
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@@ -1,202 +0,0 @@
-SUMMARY = "Rust compiler and runtime libaries"
-HOMEPAGE = "http://www.rust-lang.org"
-SECTION = "devel"
-LICENSE = "MIT | Apache-2.0"
-LIC_FILES_CHKSUM = "file://COPYRIGHT;md5=93a95682d51b4cb0a633a97046940ef0"
-
-inherit rust
-inherit cargo_common
-
-DEPENDS += "file-native python3-native"
-DEPENDS:append:class-native = " rust-llvm-native"
-
-S = "${RUSTSRC}"
-
-# We generate local targets, and need to be able to locate them
-export RUST_TARGET_PATH="${WORKDIR}/targets/"
-
-export FORCE_CRATE_HASH="${BB_TASKHASH}"
-
-RUST_ALTERNATE_EXE_PATH ?= "${STAGING_LIBDIR}/llvm-rust/bin/llvm-config"
-export YOCTO_ALTERNATE_EXE_PATH = "${RUST_ALTERNATE_EXE_PATH}"
-export YOCTO_ALTERNATE_MULTILIB_NAME = "/${BASELIB}"
-
-# We don't want to use bitbakes vendoring because the rust sources do their
-# own vendoring.
-CARGO_DISABLE_BITBAKE_VENDORING = "1"
-
-# We can't use RUST_BUILD_SYS here because that may be "musl" if
-# TCLIBC="musl". Snapshots are always -unknown-linux-gnu
-SNAPSHOT_BUILD_SYS = "${RUST_BUILD_ARCH}-unknown-linux-gnu"
-setup_cargo_environment () {
- # The first step is to build bootstrap and some early stage tools,
- # these are build for the same target as the snapshot, e.g.
- # x86_64-unknown-linux-gnu.
- # Later stages are build for the native target (i.e. target.x86_64-linux)
- cargo_common_do_configure
-
- printf '[target.%s]\n' "${SNAPSHOT_BUILD_SYS}" >> ${CARGO_HOME}/config
- printf "linker = '%s'\n" "${RUST_BUILD_CCLD}" >> ${CARGO_HOME}/config
-}
-
-include rust-common.inc
-
-do_rust_setup_snapshot () {
- for installer in "${WORKDIR}/rust-snapshot-components/"*"/install.sh"; do
- "${installer}" --prefix="${WORKDIR}/rust-snapshot" --disable-ldconfig
- done
-
- # Some versions of rust (e.g. 1.18.0) tries to find cargo in stage0/bin/cargo
- # and fail without it there.
- mkdir -p ${RUSTSRC}/build/${BUILD_SYS}
- ln -sf ${WORKDIR}/rust-snapshot/ ${RUSTSRC}/build/${BUILD_SYS}/stage0
-
- # Need to use uninative's loader if enabled/present since the library paths
- # are used internally by rust and result in symbol mismatches if we don't
- if [ ! -z "${UNINATIVE_LOADER}" -a -e "${UNINATIVE_LOADER}" ]; then
- for bin in cargo rustc rustdoc; do
- patchelf-uninative ${WORKDIR}/rust-snapshot/bin/$bin --set-interpreter ${UNINATIVE_LOADER}
- done
- fi
-}
-addtask rust_setup_snapshot after do_unpack before do_configure
-do_rust_setup_snapshot[dirs] += "${WORKDIR}/rust-snapshot"
-do_rust_setup_snapshot[vardepsexclude] += "UNINATIVE_LOADER"
-
-python do_configure() {
- import json
- try:
- import configparser
- except ImportError:
- import ConfigParser as configparser
-
- # toml is rather similar to standard ini like format except it likes values
- # that look more JSON like. So for our purposes simply escaping all values
- # as JSON seem to work fine.
-
- e = lambda s: json.dumps(s)
-
- config = configparser.RawConfigParser()
-
- # [target.ARCH-poky-linux]
- target_section = "target.{}".format(d.getVar('TARGET_SYS', True))
- config.add_section(target_section)
-
- llvm_config = d.expand("${YOCTO_ALTERNATE_EXE_PATH}")
- config.set(target_section, "llvm-config", e(llvm_config))
-
- config.set(target_section, "cxx", e(d.expand("${RUST_TARGET_CXX}")))
- config.set(target_section, "cc", e(d.expand("${RUST_TARGET_CC}")))
-
- # If we don't do this rust-native will compile it's own llvm for BUILD.
- # [target.${BUILD_ARCH}-unknown-linux-gnu]
- target_section = "target.{}".format(d.getVar('SNAPSHOT_BUILD_SYS', True))
- config.add_section(target_section)
-
- config.set(target_section, "llvm-config", e(llvm_config))
-
- config.set(target_section, "cxx", e(d.expand("${RUST_BUILD_CXX}")))
- config.set(target_section, "cc", e(d.expand("${RUST_BUILD_CC}")))
-
- # [rust]
- config.add_section("rust")
- config.set("rust", "rpath", e(True))
- config.set("rust", "channel", e("stable"))
-
- # Whether or not to optimize the compiler and standard library
- config.set("rust", "optimize", e(True))
-
- # [build]
- config.add_section("build")
- config.set("build", "submodules", e(False))
- config.set("build", "docs", e(False))
-
- rustc = d.expand("${WORKDIR}/rust-snapshot/bin/rustc")
- config.set("build", "rustc", e(rustc))
-
- # Support for the profiler runtime to generate e.g. coverage report,
- # PGO etc.
- config.set("build", "profiler", e(True))
-
- cargo = d.expand("${WORKDIR}/rust-snapshot/bin/cargo")
- config.set("build", "cargo", e(cargo))
-
- config.set("build", "vendor", e(True))
-
- if not "targets" in locals():
- targets = [d.getVar("TARGET_SYS", True)]
- config.set("build", "target", e(targets))
-
- if not "hosts" in locals():
- hosts = [d.getVar("HOST_SYS", True)]
- config.set("build", "host", e(hosts))
-
- # We can't use BUILD_SYS since that is something the rust snapshot knows
- # nothing about when trying to build some stage0 tools (like fabricate)
- config.set("build", "build", e(d.getVar("SNAPSHOT_BUILD_SYS", True)))
-
- # [install]
- config.add_section("install")
- # ./x.py install doesn't have any notion of "destdir"
- # but we can prepend ${D} to all the directories instead
- config.set("install", "prefix", e(d.getVar("D", True) + d.getVar("prefix", True)))
- config.set("install", "bindir", e(d.getVar("D", True) + d.getVar("bindir", True)))
- config.set("install", "libdir", e(d.getVar("D", True) + d.getVar("libdir", True)))
- config.set("install", "datadir", e(d.getVar("D", True) + d.getVar("datadir", True)))
- config.set("install", "mandir", e(d.getVar("D", True) + d.getVar("mandir", True)))
-
- with open("config.toml", "w") as f:
- f.write('changelog-seen = 2\n\n')
- config.write(f)
-
- # set up ${WORKDIR}/cargo_home
- bb.build.exec_func("setup_cargo_environment", d)
-}
-
-
-rust_runx () {
- echo "COMPILE ${PN}" "$@"
-
- # CFLAGS, LDFLAGS, CXXFLAGS, CPPFLAGS are used by rust's build for a
- # wide range of targets (not just TARGET). Yocto's settings for them will
- # be inappropriate, avoid using.
- unset CFLAGS
- unset LDFLAGS
- unset CXXFLAGS
- unset CPPFLAGS
-
- oe_cargo_fix_env
-
- python3 src/bootstrap/bootstrap.py ${@oe.utils.parallel_make_argument(d, '-j %d')} "$@" --verbose
-}
-rust_runx[vardepsexclude] += "PARALLEL_MAKE"
-
-do_compile () {
- rust_runx build
-}
-
-rust_do_install () {
- mkdir -p ${D}${bindir}
- cp build/${HOST_SYS}/stage2/bin/* ${D}${bindir}
-
- mkdir -p ${D}${libdir}/rustlib
- cp -pRd build/${HOST_SYS}/stage2/lib/* ${D}${libdir}
- # Remove absolute symlink so bitbake doesn't complain
- rm -f ${D}${libdir}/rustlib/src/rust
-}
-
-rust_install_targets() {
- # Install our custom target.json files
- local td="${D}${libdir}/rustlib/"
- install -d "$td"
- for tgt in "${WORKDIR}/targets/"* ; do
- install -m 0644 "$tgt" "$td"
- done
-}
-
-
-do_install () {
- rust_do_install
- rust_install_targets
-}
-# ex: sts=4 et sw=4 ts=8