rust: reproducibility issue fix with v1.75

With 1.75 rust release, the '.rustc' section of shared object libs are embedded with absolute path names which is casuing reproducibiluty issues.
This change will fix the path name format back to '/rust/$hash' as in earlier versions.

Below are the links for detailed bug description & discusssion with upstream rust.
https://github.com/rust-lang/rust/issues/120825#issuecomment-1964307219
https://github.com/rust-lang/rust/issues/120825#issuecomment-1964652656

(From OE-Core rev: a80ce6e3c023809d1ec13d19e8acb25770b54737)

Signed-off-by: Sundeep KOKKONDA <sundeep.kokkonda@windriver.com>
Signed-off-by: Yash Shinde <Yash.Shinde@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Yash Shinde
2024-02-29 08:32:42 -08:00
committed by Richard Purdie
parent 694b85a217
commit 3970a48885
2 changed files with 24 additions and 0 deletions

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@@ -0,0 +1,23 @@
rust: reproducibility issue fix with v1.75
With 1.75 rust release, the '.rustc' section of shared object libs are embedded with absolute path names which is casuing reproducibiluty issues.
This change will fix the path name format back to '/rust/$hash' as in earlier versions.
Below are the links for detailed bug description & discusssion with upstream rust.
https://github.com/rust-lang/rust/issues/120825#issuecomment-1964307219
https://github.com/rust-lang/rust/issues/120825#issuecomment-1964652656
Upstream-Status: Inappropriate [patches need rework]
Signed-off-by: Sundeep KOKKONDA <sundeep.kokkonda@windriver.com>
---
--- a/compiler/rustc_session/src/session.rs 2023-12-21 08:55:28.000000000 -0800
+++ b/compiler/rustc_session/src/session.rs 2024-02-26 07:29:15.527577022 -0800
@@ -1269,7 +1269,7 @@
| CrateType::Rlib
| CrateType::Staticlib
| CrateType::Cdylib => continue,
- CrateType::ProcMacro => return false,
+ CrateType::ProcMacro => return true,
}
}

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@@ -12,6 +12,7 @@ SRC_URI += "https://static.rust-lang.org/dist/rustc-${RUST_VERSION}-src.tar.xz;n
file://rustc-bootstrap.patch;patchdir=${RUSTSRC} \
file://target-build-value.patch;patchdir=${RUSTSRC} \
file://0001-Handle-vendored-sources-when-remapping-paths.patch;patchdir=${RUSTSRC} \
file://repro-issue-fix-with-v175.patch;patchdir=${RUSTSRC} \
"
SRC_URI[rust.sha256sum] = "4526f786d673e4859ff2afa0bab2ba13c918b796519a25c1acce06dba9542340"