"在 docker 镜像中构建 ring crate：aesni-x86_64-elf.S 没有这样的文件"

Question

货运.toml

[package]
name = "rust_test"
version = "0.1.0"
edition = '2021'

[dependencies]
ring = "0.16.20"

Dockerfile

FROM rust:latest

RUN rustup target add x86_64-unknown-linux-musl
RUN apt -y update
RUN apt install -y musl-tools musl-dev
RUN apt-get install -y build-essential
RUN apt install -y gcc-x86-64-linux-gnu

ADD . ./

ENV RUSTFLAGS='-C linker=x86_64-linux-gnu-gcc'
ENV CC='gcc'
ENV CC_x86_64_unknown_linux_musl=gcc-x86-64-linux-gnu
ENV CC_x86_64-unknown-linux-musl=gcc-x86-64-linux-gnu

RUN cargo build --target x86_64-unknown-linux-musl --manifest-path ring_test/Cargo.toml

失败

#11 33.09 error: failed to run custom build command for `ring v0.16.20`
#11 33.09   --- stderr
#11 33.09   running "gcc-x86-64-linux-gnu" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "include" "-Wall" "-Wextra" "-pedantic" "-pedantic-errors" "-Wall" "-Wextra" "-Wcast-align" "-Wcast-qual" "-Wconversion" "-Wenum-compare" "-Wfloat-equal" "-Wformat=2" "-Winline" "-Winvalid-pch" "-Wmissing-field-initializers" "-Wmissing-include-dirs" "-Wredundant-decls" "-Wshadow" "-Wsign-compare" "-Wsign-conversion" "-Wundef" "-Wuninitialized" "-Wwrite-strings" "-fno-strict-aliasing" "-fvisibility=hidden" "-fstack-protector" "-g3" "-U_FORTIFY_SOURCE" "-DNDEBUG" "-c" "-o/target/x86_64-unknown-linux-musl/debug/build/ring-aa1b6608fcc0aa5d/out/aesni-x86_64-elf.o" "/usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/ring-0.16.20/pregenerated/aesni-x86_64-elf.S"
#11 33.09   thread 'main' panicked at 'failed to execute 
[
    "gcc-x86-64-linux-gnu" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" 
    "-g" "-fno-omit-frame-pointer" "-m64" "-I" "include" "-Wall" "-Wextra" 
    "-pedantic" "-pedantic-errors" "-Wall" "-Wextra" "-Wcast-align" "-Wcast-qual" 
    "-Wconversion" "-Wenum-compare" "-Wfloat-equal" "-Wformat=2" "-Winline" 
    "-Winvalid-pch" "-Wmissing-field-initializers" "-Wmissing-include-dirs" 
    "-Wredundant-decls" "-Wshadow" "-Wsign-compare" "-Wsign-conversion" 
    "-Wundef" "-Wuninitialized" "-Wwrite-strings" "-fno-strict-aliasing" 
    "-fvisibility=hidden" "-fstack-protector" "-g3" "-U_FORTIFY_SOURCE" 
    "-DNDEBUG" "-c" 
    "-o/target/x86_64-unknown-linux-musl/debug/build/ring-aa1b6608fcc0aa5d/out/aesni-x86_64-elf.o" 
    "/usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/ring-0.16.20/pregenerated/aesni-x86_64-elf.S"]: 
No such file or directory (os error 2)', /usr/local/cargo/registry/src/github.com-1ecc6299db9ec823/ring-0.16.20/build.rs:653:9

以防万一，Docker 在 M1 Max 上运行。

注意：当直接从 Mac 主机交叉编译并完全通过以下方式跳过 Docker 时，这也会失败： cargo build --target x86_64-unknown-linux-musl

Answer 1

问题是找不到gcc-x86-64-linux-gnu<\/code>程序。 您可以通过设置环境变量来解决此问题

CC_x86_64_unknown_linux_musl=musl-gcc