tools: bump mips toolchain

* remove r2
* bump r6 to 2024.10-02

Author: Mizux

.github/workflows/mips64_toolchain_cmake.yml

@@ -18,8 +18,6 @@ jobs:
           mips64el, # alias to mips64el-r6
           mips64-r6, # codescape
           mips64el-r6, # codescape
-          mips64-r2, # codescape
-          mips64el-r2 # codescape
         ]
       fail-fast: false
     name: Linux•Toolchain ${{matrix.targets}}

ci/docker/toolchain/Dockerfile

@@ -1,25 +1,20 @@
 # Create a virtual environment with all tools installed
 # ref: https://hub.docker.com/_/ubuntu
 FROM ubuntu:latest AS env
+
 # Install system build dependencies
 ENV PATH=/usr/local/bin:$PATH
 RUN apt-get update -qq \
 && DEBIAN_FRONTEND=noninteractive apt-get install -yq \
- git wget libssl-dev \
- build-essential ninja-build \
+ git wget libssl-dev build-essential \
+ cmake ninja-build \
  python3 python3-venv \
  pkgconf libglib2.0-dev \
 && apt-get clean \
 && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 ENTRYPOINT ["/usr/bin/bash", "-c"]
 CMD ["/usr/bin/bash"]
 
-# Install CMake 3.28.3
-RUN wget "https://cmake.org/files/v3.28/cmake-3.28.3-linux-x86_64.sh" \
-&& chmod a+x cmake-3.28.3-linux-x86_64.sh \
-&& ./cmake-3.28.3-linux-x86_64.sh --prefix=/usr/local/ --skip-license \
-&& rm cmake-3.28.3-linux-x86_64.sh
-
 FROM env AS devel
 WORKDIR /home/project
 COPY . .

tools/cross_compile.sh

@@ -200,28 +200,16 @@ QEMU_ARGS+=( -E LD_PRELOAD="${SYSROOT_DIR}/usr/lib/libstdc++.so.6:${SYSROOT_DIR}
 function expand_codescape_config() {
   # https://www.mips.com/mips-toolchain-configurations/
   # mips-img: MIPS32R6 and MIPS64R6
-  # mips-mti: MIPS32R2 and MIPS64R2
   case "${TARGET}" in
     "mips" | "mipsel" | "mips64" | "mips64el" | \
     "mips32-r6" | "mips32el-r6" | "mips64-r6" | "mips64el-r6" )
       # IMG Toolchain MIPS32R6 and MIPS64R6
-      # ref: https://codescape.mips.com/components/toolchain/2021.09-01/downloads.html
-      local -r DATE=2021.09-01
+      # ref: https://codescape.mips.com/components/toolchain/2024.10-02/downloads.html
+      local -r DATE=2024.10-02
       local -r CODESCAPE_URL=https://codescape.mips.com/components/toolchain/${DATE}/Codescape.GNU.Tools.Package.${DATE}.for.MIPS.IMG.Linux.CentOS-6.x86_64.tar.gz
       local -r GCC_PREFIX="mips-img-linux-gnu"
       local -r GCC_RELATIVE_DIR="${GCC_PREFIX}/${DATE}"
       ;;
-    "mips32-r2" | "mips32el-r2" | "mips64-r2" | "mips64el-r2")
-      # MTI Toolchain MIPS32R2-MIPS32R6, MIPS64R2-MIPS64R6
-      # ref: https://codescape.mips.com/components/toolchain/2020.06-01/downloads.html
-      local -r DATE=2020.06-01
-      local -r CODESCAPE_URL=https://codescape.mips.com/components/toolchain/${DATE}/Codescape.GNU.Tools.Package.${DATE}.for.MIPS.MTI.Linux.CentOS-6.x86_64.tar.gz
-      # # ref: https://codescape.mips.com/components/toolchain/2019.09-06/downloads.html
-      # local -r DATE=2019.09-06
-      # local -r CODESCAPE_URL=https://codescape.mips.com/components/toolchain/${DATE}/Codescape.GNU.Tools.Package.${DATE}.for.MIPS.MTI.Linux.CentOS-6.x86_64.tar.gz
-      local -r GCC_PREFIX="mips-mti-linux-gnu"
-      local -r GCC_RELATIVE_DIR="${GCC_PREFIX}/${DATE}"
-      ;;
     *)
       >&2 echo 'unknown platform'
       exit 1 ;;
@@ -238,41 +226,21 @@ function expand_codescape_config() {
       local -r FLAVOUR="mips-r6-hard"
       local -r LIBC_DIR_SUFFIX="lib"
       ;;
-    "mips32-r2")
-      local -r MIPS_FLAGS="-EB -mips32r2 -mabi=32"
-      local -r FLAVOUR="mips-r2-hard"
-      local -r LIBC_DIR_SUFFIX="lib"
-      ;;
     "mipsel" | "mips32el-r6")
       local -r MIPS_FLAGS="-EL -mips32r6 -mabi=32"
       local -r FLAVOUR="mipsel-r6-hard"
       local -r LIBC_DIR_SUFFIX="lib"
       ;;
-    "mips32el-r2")
-      local -r MIPS_FLAGS="-EL -mips32r2 -mabi=32"
-      local -r FLAVOUR="mipsel-r2-hard"
-      local -r LIBC_DIR_SUFFIX="lib"
-      ;;
     "mips64" | "mips64-r6")
       local -r MIPS_FLAGS="-EB -mips64r6 -mabi=64"
       local -r FLAVOUR="mips-r6-hard"
       local -r LIBC_DIR_SUFFIX="lib64"
       ;;
-    "mips64-r2")
-      local -r MIPS_FLAGS="-EB -mips64r2 -mabi=64"
-      local -r FLAVOUR="mips-r2-hard"
-      local -r LIBC_DIR_SUFFIX="lib64"
-      ;;
     "mips64el" | "mips64el-r6")
       local -r MIPS_FLAGS="-EL -mips64r6 -mabi=64"
       local -r FLAVOUR="mipsel-r6-hard"
       local -r LIBC_DIR_SUFFIX="lib64"
       ;;
-    "mips64el-r2")
-      local -r MIPS_FLAGS="-EL -mips64r2 -mabi=64"
-      local -r FLAVOUR="mipsel-r2-hard"
-      local -r LIBC_DIR_SUFFIX="lib64"
-      ;;
     *)
       >&2 echo 'unknown mips platform'
       exit 1 ;;
@@ -354,8 +322,8 @@ DESCRIPTION
 \t\tx86_64
 \t\tarmv7-eabihf(arm) armebv7-eabihf(armeb) (bootlin)
 \t\taarch64(arm64) aarch64be(arm64be) (bootlin)
-\t\tmips32-r6(mips) mips32el-r6(mipsel) mips32-r2 mips32el-r2 (codespace)
-\t\tmips64-r6(mips64) mips64el-r6(mips64el) mips64-r2 mips64el-r2 (codespace)
+\t\tmips32-r6(mips) mips32el-r6(mipsel) (codespace)
+\t\tmips64-r6(mips64) mips64el-r6(mips64el) (codespace)
 \t\tppc-440fp(ppc) ppc-e500mc (bootlin)
 \t\tppc64 ppc64le (bootlin)
 \t\triscv32 riscv64 (bootlin)
@@ -422,16 +390,16 @@ function main() {
       expand_bootlin_config
       declare -r QEMU_ARCH=aarch64_be ;;
 
-    mips | mips32-r6 | mips32-r2)
+    mips | mips32-r6)
       expand_codescape_config
       declare -r QEMU_ARCH=mips ;;
-    mipsel | mips32el-r6 | mips32el-r2)
+    mipsel | mips32el-r6)
       expand_codescape_config
       declare -r QEMU_ARCH=mipsel ;;
-    mips64 | mips64-r6 | mips64-r2)
+    mips64 | mips64-r6)
       expand_codescape_config
       declare -r QEMU_ARCH=mips64 ;;
-    mips64el | mips64el-r6 | mips64el-r2)
+    mips64el | mips64el-r6)
       expand_codescape_config
       declare -r QEMU_ARCH=mips64el ;;