Excellent, thanks!
Alex
On Wed, 11 Oct 2023 at 06:06, Sundeep KOKKONDA via
lists.openembedded.org
<sundeep.kokkonda=windriver....@lists.openembedded.org> wrote:
>
> [Yocto#14875]
> The '--remap-path-prefix' option removes all references to build directory
> structure in the debug information within the compiled output for Cargo
> dependencies and the project's binary.
> However, some references to build directories remains in the final binary in
> .rustc section in the form of compressed metadata and this makes the build
> output dependent on the folder structure of the computer it's compiled on.
> So, for reproducible builds, use the configuration option 'remap-debuginfo =
> true' along with the '--remap-path-prefix'.
>
> Signed-off-by: Sundeep KOKKONDA <sundeep.kokko...@windriver.com>
> ---
> meta/lib/oeqa/selftest/cases/reproducible.py | 2 --
> meta/recipes-devtools/rust/rust_1.70.0.bb | 1 +
> 2 files changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/meta/lib/oeqa/selftest/cases/reproducible.py
> b/meta/lib/oeqa/selftest/cases/reproducible.py
> index 84c6c3a05f..9b4a0887dd 100644
> --- a/meta/lib/oeqa/selftest/cases/reproducible.py
> +++ b/meta/lib/oeqa/selftest/cases/reproducible.py
> @@ -16,8 +16,6 @@ import os
> import datetime
>
> exclude_packages = [
> - 'rust',
> - 'rust-dbg'
> ]
>
> def is_excluded(package):
> diff --git a/meta/recipes-devtools/rust/rust_1.70.0.bb
> b/meta/recipes-devtools/rust/rust_1.70.0.bb
> index 3b9c05a19f..16d433910f 100644
> --- a/meta/recipes-devtools/rust/rust_1.70.0.bb
> +++ b/meta/recipes-devtools/rust/rust_1.70.0.bb
> @@ -130,6 +130,7 @@ python do_configure() {
> # [rust]
> config.add_section("rust")
> config.set("rust", "rpath", e(True))
> + config.set("rust", "remap-debuginfo", e(True))
> config.set("rust", "channel", e(d.expand("${RUST_CHANNEL}")))
>
> # Whether or not to optimize the compiler and standard library
> --
> 2.39.0
>
>
>
>
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