build.yml

name: Build

on: [push, pull_request]

jobs:
  build:
    runs-on: ${{ matrix.TARGET.OS }}
    strategy:
      fail-fast: false
      matrix:
        TARGET:
          - {
              OS: 'ubuntu-20.04',
              CFLAGS: '-static -fno-stack-protector -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0',
              HOST: 'i386-pc-linux',
              ARCHIVE_NAME: 'mips-binutils-egcs-2.9.5-linux.tar.gz',
              HOST_GCC: 'gcc'
            }
          - {
              OS: 'macos-13',
              CFLAGS: '-DDARWIN -Wno-implicit-int -Wno-return-type -Wno-error -Wno-implicit-function-declaration -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0',
              HOST: 'i386-apple-darwin',
              ARCHIVE_NAME: 'mips-binutils-egcs-2.9.5-mac.tar.gz',
              HOST_GCC: 'gcc-13'
            }

    name: Building binutils for ${{ matrix.TARGET.OS }}
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies (Ubuntu)
        shell: bash
        if: matrix.TARGET.OS == 'ubuntu-20.04'
        run: |
          sudo apt-get update
          sudo apt-get install -y build-essential bison file gperf flex
      - name: Configure for mips
        shell: bash
        run: |
          CC="${{ matrix.TARGET.HOST_GCC }}" CFLAGS="-Wno-implicit-int" ./configure --target=mips-linux --prefix=/opt/cross --disable-gprof --disable-gdb --disable-werror --host=${{ matrix.TARGET.HOST }} --build=${{ matrix.TARGET.HOST }}

      - name: Make
        shell: bash
        run: |
          make -C bfd CFLAGS="${{ matrix.TARGET.CFLAGS }}"
          make -C opcodes CFLAGS="${{ matrix.TARGET.CFLAGS }}"
          make -C libiberty CFLAGS="${{ matrix.TARGET.CFLAGS }}"
          make -C intl CFLAGS="${{ matrix.TARGET.CFLAGS }}"
          make -C gas CFLAGS="${{ matrix.TARGET.CFLAGS }}"
          make -C binutils CFLAGS="${{ matrix.TARGET.CFLAGS }}"
          make -C ld CFLAGS="${{ matrix.TARGET.CFLAGS }}"
      - name: Test for file
        shell: bash
        run: |
          test -f binutils/ar
          file binutils/ar

      - name: Create release archive
        shell: bash
        run: |
          mkdir -p release
          cp binutils/ar release/ar
          cp binutils/addr2line release/addr2line
          cp binutils/cxxfilt release/cxxfilt
          cp binutils/nm-new release/nm
          cp binutils/objcopy release/objcopy
          cp binutils/objdump release/objdump
          cp binutils/ranlib release/ranlib
          cp binutils/readelf release/readelf
          cp binutils/strings release/strings
          cp binutils/strip-new release/strip
          cp gas/as-new release/as
          cp ld/ld-new release/ld
          strip release/*
          chmod +x release/*
          cd release && tar -czf ../${{ matrix.TARGET.ARCHIVE_NAME }} *

      - name: Upload archive
        uses: actions/upload-artifact@v3
        with:
          name: mips-binutils-egcs-2.9.5-${{ matrix.TARGET.OS }}
          path: |
            ${{ matrix.TARGET.ARCHIVE_NAME }}

      - name: Publish release
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          files: ${{ matrix.TARGET.ARCHIVE_NAME }}