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rust: rustdoc reproducibility issue fix

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The 'codegen-units' option split the crate into multiple compilation units for parallel compilation. Currently, this split is causing the rustdoc to generate differnt binary between the builds.
To fix this the codegen-units & the lto options are disabled.

More info about options:
https://doc.rust-lang.org/cargo/reference/profiles.html#codegen-units
https://doc.rust-lang.org/rustc/codegen-options/index.html#lto

(From OE-Core rev: 0c00875de10b171f4ff2990af351a8124ec7e972)

Signed-off-by: Sundeep KOKKONDA <sundeep.kokkonda@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Sundeep KOKKONDA
2024-07-26 06:35:59 -07:00
committed by Richard Purdie
parent 7c1de3118f
commit e2e7017350
4 changed files with 28 additions and 2 deletions
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meta/recipes-devtools/rust/rust-source.inc
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@@ -13,6 +13,7 @@ SRC_URI += "https://static.rust-lang.org/dist/rustc-${RUST_VERSION}-src.tar.xz;n
file://0001-Handle-vendored-sources-when-remapping-paths.patch;patchdir=${RUSTSRC} \
file://repro-issue-fix-with-v175.patch;patchdir=${RUSTSRC} \
file://0001-cargo-do-not-write-host-information-into-compilation.patch;patchdir=${RUSTSRC} \
file://rustdoc-repro-issue-fix-cargo-config-for-codegenunits.patch;patchdir=${RUSTSRC} \
"
SRC_URI[rust.sha256sum] = "4526f786d673e4859ff2afa0bab2ba13c918b796519a25c1acce06dba9542340"