…cs, r=ehuss

Update platform-support.md with supported musl version

This just reflects the current status quo, there is no actual change here since the update to musl 1.2.3 occurred in rust-lang#107129 and was approved in rust-lang/compiler-team#572.

I also normalized all mentions of musl libc to "musl" (non-capitalized per the project's site and Wikipedia page).

r? `@ehuss`

…cs, r=ehuss

Update platform-support.md with supported musl version

This just reflects the current status quo, there is no actual change here since the update to musl 1.2.3 occurred in rust-lang#107129 and was approved in rust-lang/compiler-team#572.

I also normalized all mentions of musl libc to "musl" (non-capitalized per the project's site and Wikipedia page).

r? ``@ehuss``

Rollup merge of rust-lang#121994 - wesleywiser:update_musl_version_docs, r=ehuss

Update platform-support.md with supported musl version

This just reflects the current status quo, there is no actual change here since the update to musl 1.2.3 occurred in rust-lang#107129 and was approved in rust-lang/compiler-team#572.

I also normalized all mentions of musl libc to "musl" (non-capitalized per the project's site and Wikipedia page).

r? ``@ehuss``

Update the version of musl used on `*-linux-musl` targets to 1.2.3

Update the version of musl used on our Linux musl targets from 1.1.24 to 1.2.3 as proposed in rust-lang/compiler-team#572. musl 1.2.3 is the latest version of musl and supports the same range of Linux kernels as the 1.1 series. As such, it does not affect the minimum supported version of Linux for any of the musl targets.

One of the major musl 1.2 features is support for [time64](https://musl.libc.org/time64.html). This support is both source and ABI compatible with programs built against musl 1.1 and so updating the musl version for these targets should not cause Rust programs to fail to run or compile (a [crater run](rust-lang/rust#107129 (comment)) has been completed which demonstrates this for the `i686-unknown-linux-musl` target).

Once this change reaches stable, the `libc` crate will then be able to [update their definitions to support 64-bit time](rust-lang/libc#3068), matching the default musl 1.2 APIs exactly.

Fixes #91178

Update the version of musl used on `*-linux-musl` targets to 1.2.3

Update the version of musl used on our Linux musl targets from 1.1.24 to 1.2.3 as proposed in rust-lang/compiler-team#572. musl 1.2.3 is the latest version of musl and supports the same range of Linux kernels as the 1.1 series. As such, it does not affect the minimum supported version of Linux for any of the musl targets.

One of the major musl 1.2 features is support for [time64](https://musl.libc.org/time64.html). This support is both source and ABI compatible with programs built against musl 1.1 and so updating the musl version for these targets should not cause Rust programs to fail to run or compile (a [crater run](rust-lang/rust#107129 (comment)) has been completed which demonstrates this for the `i686-unknown-linux-musl` target).

Once this change reaches stable, the `libc` crate will then be able to [update their definitions to support 64-bit time](rust-lang/libc#3068), matching the default musl 1.2 APIs exactly.

Fixes #91178

Update bundled musl to 1.2.5

Update the bundled musl library from 1.2.3 to the 1.2.5 release from February 29, 2024.

[Releases page](https://musl.libc.org/releases.html)

Prior update: rust-lang#107129

`r? wesleywiser`

try-job: dist-x86_64-musl
try-job: dist-i586-gnu-i586-i686-musl

Update bundled musl to 1.2.5

Update the bundled musl library from 1.2.3 to the 1.2.5 release from February 29, 2024.

[Releases page](https://musl.libc.org/releases.html)

Prior update: rust-lang#107129

`r? wesleywiser`

try-job: dist-x86_64-musl
try-job: dist-i586-gnu-i586-i686-musl
try-job: dist-x86_64-linux

Update bundled musl to 1.2.5

Update the bundled musl library from 1.2.3 to the 1.2.5 release from February 29, 2024.

[Releases page](https://musl.libc.org/releases.html)

Prior update: rust-lang#107129

`r? wesleywiser`

try-job: dist-x86_64-musl
try-job: dist-i586-gnu-i586-i686-musl
try-job: dist-x86_64-linux

The existing bindings were added in rust-lang#1399 and limited to targets where
rustc used musl version >= 1.1.20 which was not all musl targets at that
time. Since rust-lang/rust#107129 all musl
targets use musl 1.2.3. Hence, move the binding to the module root so it
is available for all musl targets.

(backport <rust-lang#4346>)
(cherry picked from commit 77d3011)

The existing bindings were added in rust-lang#1399 and limited to targets where
rustc used musl version >= 1.1.20 which was not all musl targets at that
time. Since rust-lang/rust#107129 all musl
targets use musl 1.2.3. Hence, move the binding to the module root so it
is available for all musl targets.

Update bundled musl to 1.2.5

Update the bundled musl library from 1.2.3 to the 1.2.5 release from February 29, 2024.

[musl releases page](https://musl.libc.org/releases.html)

Prior update: #107129

MCP for this change: rust-lang/compiler-team#887

--------

This is a rebase of

* #125692

Which removes the second speculative commit which ended up not panning out.

I've added my own second commit that updates all other places I could find that referenced musl 1.2.3 in the codebase.

try-job: dist-x86_64-musl
try-job: dist-i586-gnu-i586-i686-musl
try-job: dist-x86_64-linux

Update bundled musl to 1.2.5

Update the bundled musl library from 1.2.3 to the 1.2.5 release from February 29, 2024.

* mcp: rust-lang/compiler-team#887
* blog: rust-lang/blog.rust-lang.org#1641
* Prior update: #107129
* [musl releases page](https://musl.libc.org/releases.html)

--------

This is a rebase of

* #125692

Which removes the second speculative commit which ended up not panning out.

I've added my own second commit that updates all other places I could find that referenced musl 1.2.3 in the codebase.

try-job: dist-x86_64-musl
try-job: dist-i586-gnu-i586-i686-musl
try-job: dist-x86_64-linux

Rollup merge of #142682 - Gankra:update_musl_1.2.5, r=wesleywiser

Update bundled musl to 1.2.5

Update the bundled musl library from 1.2.3 to the 1.2.5 release from February 29, 2024.

* mcp: rust-lang/compiler-team#887
* blog: rust-lang/blog.rust-lang.org#1641
* Prior update: #107129
* [musl releases page](https://musl.libc.org/releases.html)

--------

This is a rebase of

* #125692

Which removes the second speculative commit which ended up not panning out.

I've added my own second commit that updates all other places I could find that referenced musl 1.2.3 in the codebase.

try-job: dist-x86_64-musl
try-job: dist-i586-gnu-i586-i686-musl
try-job: dist-x86_64-linux

Update the version of musl used on `*-linux-musl` targets to 1.2.3

Update the version of musl used on our Linux musl targets from 1.1.24 to 1.2.3 as proposed in rust-lang/compiler-team#572. musl 1.2.3 is the latest version of musl and supports the same range of Linux kernels as the 1.1 series. As such, it does not affect the minimum supported version of Linux for any of the musl targets.

One of the major musl 1.2 features is support for [time64](https://musl.libc.org/time64.html). This support is both source and ABI compatible with programs built against musl 1.1 and so updating the musl version for these targets should not cause Rust programs to fail to run or compile (a [crater run](rust-lang/rust#107129 (comment)) has been completed which demonstrates this for the `i686-unknown-linux-musl` target).

Once this change reaches stable, the `libc` crate will then be able to [update their definitions to support 64-bit time](rust-lang/libc#3068), matching the default musl 1.2 APIs exactly.

Fixes #91178