Use nightly for MIPS targets

Author: messense

.github/workflows/Build.yml

@@ -212,19 +212,19 @@ jobs:
         - IMAGE_TAG: mips-musl
           TARGET: mips-unknown-linux-musl
           RUST_MUSL_MAKE_CONFIG: config.mak
-          TOOLCHAIN: stable
+          TOOLCHAIN: nightly
         - IMAGE_TAG: mips64-muslabi64
           TARGET: mips64-unknown-linux-muslabi64
           RUST_MUSL_MAKE_CONFIG: config.mak
-          TOOLCHAIN: stable
+          TOOLCHAIN: nightly
         - IMAGE_TAG: mips64el-muslabi64
           TARGET: mips64el-unknown-linux-muslabi64
           RUST_MUSL_MAKE_CONFIG: config.mak
-          TOOLCHAIN: stable
+          TOOLCHAIN: nightly
         - IMAGE_TAG: mipsel-musl
           TARGET: mipsel-unknown-linux-musl
           RUST_MUSL_MAKE_CONFIG: config.mak
-          TOOLCHAIN: stable
+          TOOLCHAIN: nightly
         - IMAGE_TAG: powerpc64le-musl
           TARGET: powerpc64le-unknown-linux-musl
           RUST_MUSL_MAKE_CONFIG: config.mak

README.md

@@ -14,22 +14,22 @@ inspired by [rust-musl-builder](https://github.com/emk/rust-musl-builder)
 Currently we have the following [prebuilt Docker images on Docker Hub](https://hub.docker.com/r/messense/rust-musl-cross/),
  supports x86_64(amd64) and aarch64(arm64) architectures.
 
-| Rust toolchain | Cross Compile Target                        | Docker Image Tag    |
-|----------------|---------------------------------------------|---------------------|
-| stable         | aarch64-unknown-linux-musl                  | aarch64-musl        |
-| stable         | arm-unknown-linux-musleabi                  | arm-musleabi        |
-| stable         | arm-unknown-linux-musleabihf                | arm-musleabihf      |
-| stable         | armv5te-unknown-linux-musleabi              | armv5te-musleabi    |
-| stable         | armv7-unknown-linux-musleabi                | armv7-musleabi      |
-| stable         | armv7-unknown-linux-musleabihf              | armv7-musleabihf    |
-| stable         | i586-unknown-linux-musl                     | i586-musl           |
-| stable         | i686-unknown-linux-musl                     | i686-musl           |
-| stable         | mips-unknown-linux-musl                     | mips-musl           |
-| stable         | mipsel-unknown-linux-musl                   | mipsel-musl         |
-| stable         | mips64-unknown-linux-muslabi64              | mips64-muslabi64    |
-| stable         | mips64el-unknown-linux-muslabi64            | mips64el-muslabi64  |
-| nightly        | powerpc64le-unknown-linux-musl              | powerpc64le-musl    |
-| stable         | x86\_64-unknown-linux-musl                  | x86\_64-musl        |
+| Rust toolchain | Cross Compile Target             | Docker Image Tag   |
+| -------------- | -------------------------------- | ------------------ |
+| stable         | aarch64-unknown-linux-musl       | aarch64-musl       |
+| stable         | arm-unknown-linux-musleabi       | arm-musleabi       |
+| stable         | arm-unknown-linux-musleabihf     | arm-musleabihf     |
+| stable         | armv5te-unknown-linux-musleabi   | armv5te-musleabi   |
+| stable         | armv7-unknown-linux-musleabi     | armv7-musleabi     |
+| stable         | armv7-unknown-linux-musleabihf   | armv7-musleabihf   |
+| stable         | i586-unknown-linux-musl          | i586-musl          |
+| stable         | i686-unknown-linux-musl          | i686-musl          |
+| nightly        | mips-unknown-linux-musl          | mips-musl          |
+| nightly        | mipsel-unknown-linux-musl        | mipsel-musl        |
+| nightly        | mips64-unknown-linux-muslabi64   | mips64-muslabi64   |
+| nightly        | mips64el-unknown-linux-muslabi64 | mips64el-muslabi64 |
+| nightly        | powerpc64le-unknown-linux-musl   | powerpc64le-musl   |
+| stable         | x86\_64-unknown-linux-musl       | x86\_64-musl       |
 
 To use `armv7-unknown-linux-musleabihf` target for example, first pull the image:
 

build-std.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 set -e
-if [[ "$TARGET" = "powerpc64le-unknown-linux-musl" || "$TARGET" = "s390x-unknown-linux-musl" ]]
+if [[ "$TOOLCHAIN" = "nightly" ]]
 then
   export CARGO_NET_GIT_FETCH_WITH_CLI=true
   export CARGO_UNSTABLE_SPARSE_REGISTRY=true