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Missing SO_INCOMING_CPU compiling with armv7-unknown-linux-musleabi #213

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rust-lang/libc
#2115
Closed
Missing SO_INCOMING_CPU compiling with armv7-unknown-linux-musleabi#213
rust-lang/libc
#2115

Description

@zonyitoo
zonyitoo
opened on Mar 17, 2021
Compiling socket2 v0.3.19
Running `rustc --crate-name socket2 --edition=2018 /usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.3.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C panic=abort -C codegen-units=1 -C metadata=9516879405a31528 -C extra-filename=-9516879405a31528 --out-dir /tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps --target armv7-unknown-linux-musleabi -C linker=armv6-linux-musleabi-gcc -L dependency=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps -L dependency=/tmp/cargo-installQyepjN/release/deps --extern cfg_if=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps/libcfg_if-a21588f9f01fd146.rmeta --extern libc=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps/liblibc-2305531b0b6bff17.rmeta --cap-lints allow -C relocation-model=pic -C prefer-dynamic=off -C target-feature=+crt-static,-vfp2,-vfp3`
Compiling socket2 v0.4.0
Running `rustc --crate-name socket2 --edition=2018 /usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C panic=abort -C linker-plugin-lto -C codegen-units=1 --cfg 'feature="all"' -C metadata=4b78b189cd4beac3 -C extra-filename=-4b78b189cd4beac3 --out-dir /tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps --target armv7-unknown-linux-musleabi -C linker=armv6-linux-musleabi-gcc -L dependency=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps -L dependency=/tmp/cargo-installQyepjN/release/deps --extern libc=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps/liblibc-2305531b0b6bff17.rmeta --cap-lints allow -C relocation-model=pic -C prefer-dynamic=off -C target-feature=+crt-static,-vfp2,-vfp3`
error[E0425]: cannot find value `SO_INCOMING_CPU` in crate `libc` --> /usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.4.0/src/sys/unix.rs:1201:69 | 1201 | getsockopt::<c_int>(self.inner, libc::SOL_SOCKET, libc::SO_INCOMING_CPU) | ^^^^^^^^^^^^^^^ not found in `libc`
error[E0425]: cannot find value `SO_INCOMING_CPU` in crate `libc` --> /usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.4.0/src/sys/unix.rs:1217:23 | 1217 | libc::SO_INCOMING_CPU, | ^^^^^^^^^^^^^^^ not found in `libc`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0425`.
error: could not compile `socket2` Caused by:
process didn't exit successfully: `rustc --crate-name socket2 --edition=2018 /usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C panic=abort -C linker-plugin-lto -C codegen-units=1 --cfg 'feature="all"' -C metadata=4b78b189cd4beac3 -C extra-filename=-4b78b189cd4beac3 --out-dir /tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps --target armv7-unknown-linux-musleabi -C linker=armv6-linux-musleabi-gcc -L dependency=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps -L dependency=/tmp/cargo-installQyepjN/release/deps --extern libc=/tmp/cargo-installQyepjN/armv7-unknown-linux-musleabi/release/deps/liblibc-2305531b0b6bff17.rmeta --cap-lints allow -C relocation-model=pic -C prefer-dynamic=off -C target-feature=+crt-static,-vfp2,-vfp3` (exit code: 1) warning: build failed, waiting for other jobs to finish...
error

This was originally found in shadowsocks/shadowsocks-rust#459 .

Activity

  1. bors
    added a commit that references this issue on Mar 17, 2021

    Auto merge of #2115 - zonyitoo:master, r=JohnTitor

    801487e

  2. zonyitoo commented on Mar 17, 2021

    @zonyitoo
    zonyitoo
    on Mar 17, 2021
    Author

    Changed in libc is already merged. Consider fixed the lowest libc version in the next release.

  3. zonyitoo
    closed this as completedon Mar 17, 2021

  4. Thomasdezeeuw commented on Mar 17, 2021

    @Thomasdezeeuw
    Thomasdezeeuw
    on Mar 17, 2021
    Collaborator

    Thanks for finding and solving the problem @zonyitoo.

  5. oherrala commented on Mar 19, 2021

    @oherrala
    oherrala
    on Mar 19, 2021
    Contributor

    Sorry to borrow this issue, but I found out aarch64-unknown-linux-musl and x86_64-unknown-linux-musl targets are also broken the same way and made a pull request to libc crate to get SO_INCOMING_CPU implemented there.

    PR: rust-lang/libc#2119

  6. thomaseizinger
    added a commit that references this issue on Mar 22, 2021

    Bump Rust toolchain

    45fc0a9

  7. fbecart commented on Mar 26, 2021

    @fbecart
    fbecart
    on Mar 26, 2021

    Until the next version of libc is released, is there a known workaround, such as pinning a specific version of libc or socket2?

  8. Thomasdezeeuw commented on Mar 26, 2021

    @Thomasdezeeuw
    Thomasdezeeuw
    on Mar 26, 2021
    Collaborator

    @fbecart can you run cargo update, updating the libc crate? That should resolve this issue.

  9. fbecart commented on Mar 26, 2021

    @fbecart
    fbecart
    on Mar 26, 2021

    Thank you @Thomasdezeeuw for pointing me in the right direction. I realize the problem is currently fixed for a specific set of architectures only. I'm building for i686-unknown-linux-musl, for which an issue likely still exists. I'll redirect my attention to libc.

  10. bors
    added 2 commits that reference this issue on Mar 26, 2021

    Auto merge of #2124 - fbecart:master, r=JohnTitor

    2b51773

    Auto merge of #2124 - fbecart:master, r=JohnTitor

    c5357c9
  11. zonyitoo
    reopened this on Mar 31, 2021

  12. zonyitoo commented on Mar 31, 2021

    @zonyitoo
    zonyitoo
    on Mar 31, 2021
    Author

    There are still many architectures missing SO_INCOMING_CPU in the libc crate. Could @Thomasdezeeuw make sure that all Linux-like platforms have this definition in libc?

  13. zonyitoo commented on Mar 31, 2021

    @zonyitoo
    zonyitoo
    on Mar 31, 2021
    Author

    I am not sure that target-env = "uclibc" has SO_INCOMING_CPU definition. It is left for others to make patches. :)

  14. Thomasdezeeuw commented on Mar 31, 2021

    @Thomasdezeeuw
    Thomasdezeeuw
    on Mar 31, 2021
    Collaborator

    I think this issue is really with libc, not with socket2.

  15. bors
    added 2 commits that reference this issue on Apr 1, 2021

    Auto merge of #2135 - zonyitoo:master, r=<try>

    2ccc2f4

    Auto merge of #2135 - zonyitoo:master, r=<try>

    214ce87

  16. JinAirsOs commented on Apr 2, 2021

    @JinAirsOs
    JinAirsOs
    on Apr 2, 2021

    I meet this issue too.

    error[E0425]: cannot find value `SO_INCOMING_CPU` in crate `libc`
    --> /root/.cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.4.0/src/sys/unix.rs:1201:69
     |
1201 |             getsockopt::<c_int>(self.inner, libc::SOL_SOCKET, libc::SO_INCOMING_CPU)
     |                                                                     ^^^^^^^^^^^^^^^ not found in `libc`

error[E0425]: cannot find value `SO_INCOMING_CPU` in crate `libc`
    --> /root/.cargo/registry/src/github.com-1ecc6299db9ec823/socket2-0.4.0/src/sys/unix.rs:1217:23
     |
1217 |                 libc::SO_INCOMING_CPU,
     |                       ^^^^^^^^^^^^^^^ not found in `libc`

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0425`.
error: could not compile `socket2`

To learn more, run the command again with --verbose.

  17. JinAirsOs commented on Apr 2, 2021

    @JinAirsOs
    JinAirsOs
    on Apr 2, 2021

    how to work around?

  18. Thomasdezeeuw commented on Apr 2, 2021

    @Thomasdezeeuw
    Thomasdezeeuw
    on Apr 2, 2021
    Collaborator

    @JinAirsOs you can disable the all feature for now to work around it. Otherwise I think rust-lang/libc#2135 would fix this issue.

  19. bors
    added 8 commits that reference this issue on Apr 2, 2021

    Auto merge of #2135 - zonyitoo:master, r=<try>

    10edafe

    Auto merge of #2135 - zonyitoo:master, r=<try>

    9a8bfd6

    Auto merge of #2135 - zonyitoo:master, r=<try>

    edf3aa5

    Auto merge of #2135 - zonyitoo:master, r=<try>

    e885cab

    Auto merge of #2135 - zonyitoo:master, r=<try>

    e786d3a

    Auto merge of #2135 - zonyitoo:master, r=<try>

    bf574cf

    Auto merge of #2135 - zonyitoo:master, r=<try>

    5f8c790

    Auto merge of #2135 - zonyitoo:master, r=JohnTitor

    ac494b1
  20. zonyitoo
    closed this as completedon Apr 6, 2021
  21. zonyitoo
    added a commit that references this issue on Apr 7, 2021

    updated dependencies

    1bc978e
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