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6c529c908c
Rust stable version updated to 1.87.0. https://blog.rust-lang.org/2025/05/15/Rust-1.87.0/ * Update LLVM data-layout for arm64. LLVM requires matching data layouts and the aarch64 llvm data-layout was updated to to allow using 32-bit signed/unsigned pointers when building 64-bit targets using 270, 271 and 272 address spaces.e985396145c9f27275c1* Rebase existing patches with v1.87.0. * Two tests from the `ui` and `codegen` modules now fail only on riscv64. Enable them on arm32/64 and x86-32/64 targets, while restricting them on riscv64 via `only-<target_arch>` tags. Test Results Summary: +-----------+--------+---------+ | Machine | Passed | Ignored | +-----------+--------+---------+ | arm-32 | 28,320 | 901 | | arm-64 | 28,400 | 849 | | x86-32 | 28,285 | 885 | | x86-64 | 28,518 | 676 | | riscv-64 | 27,845 | 868 | +-----------+--------+---------+ * Backport triagebot.patch to skip tidy linkcheck when triagebot.toml is not present. Distribution tarballs won't include triagebot.toml, which causes tidy checks to fail. This backport ensures tidy checks can still run successfully even when the file is missing. https://github.com/rust-lang/rust/pull/142666/commits * During rust installation, some binaries were installed from 'stage2-tools' built path to '${D}${bindir}'. However, from v1.87 the stage2-tools are no longer built by default. Update logic to install from `stage1-tools` instead. (From OE-Core rev: 16ce25e6970b4a50f6433606a0c87d22ec74ea5a) Signed-off-by: Yash Shinde <Yash.Shinde@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
53 lines
1.7 KiB
BlitzBasic
53 lines
1.7 KiB
BlitzBasic
SUMMARY = "Rust standard libaries"
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HOMEPAGE = "http://www.rust-lang.org"
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SECTION = "devel"
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LICENSE = "(MIT | Apache-2.0) & Unicode-3.0"
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LIC_FILES_CHKSUM = "file://../../COPYRIGHT;md5=11a3899825f4376896e438c8c753f8dc"
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require rust-source.inc
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# The dummy crate named `sysroot` represents the standard library target.
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#
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# See fd4c81f4c19e ("Add a `sysroot` crate to represent the standard library crates")
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# https://github.com/rust-lang/rust/pull/108865/
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S = "${RUSTSRC}/library/sysroot"
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RUSTLIB_DEP = ""
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inherit cargo
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CVE_PRODUCT = "rust"
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DEPENDS:append:libc-musl = " libunwind"
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# rv32 does not have libunwind ported yet
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DEPENDS:remove:riscv32 = "libunwind"
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DEPENDS:remove:riscv64 = "libunwind"
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# Embed bitcode in order to allow compiling both with and without LTO
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RUSTFLAGS += "-Cembed-bitcode=yes"
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# Ensure that user code can't access the dependencies of the standard library
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RUSTFLAGS += "-Zforce-unstable-if-unmarked"
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# Needed so cargo can find libbacktrace
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RUSTFLAGS += "-L ${STAGING_LIBDIR} -C link-arg=-Wl,-soname,libstd.so"
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CARGO_FEATURES ?= "panic-unwind backtrace"
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CARGO_BUILD_FLAGS += "--features '${CARGO_FEATURES}'"
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CARGO_VENDORING_DIRECTORY = "${RUSTSRC}/vendor"
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do_compile:prepend () {
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export CARGO_TARGET_DIR="${B}"
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# For Rust 1.13.0 and newer
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export RUSTC_BOOTSTRAP="1"
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}
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do_install () {
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mkdir -p ${D}${rustlibdir}
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# With the incremental build support added in 1.24, the libstd deps directory also includes dependency
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# files that get installed. Those are really only needed to incrementally rebuild the libstd library
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# itself and don't need to be installed.
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rm -f ${B}/${RUST_TARGET_SYS}/${BUILD_DIR}/deps/*.d
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cp ${B}/${RUST_TARGET_SYS}/${BUILD_DIR}/deps/* ${D}${rustlibdir}
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}
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BBCLASSEXTEND = "nativesdk"
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