contexts:
  - name: default
    env:
      bindir: "${build-dir}/out/${builder}/${app}"
      PREFIX: ""
      CC: ${PREFIX}gcc
      CXX: ${PREFIX}c++
      LINK: ${PREFIX}gcc
      SIZE: ${PREFIX}size
      OBJCOPY: ${PREFIX}objcopy
      CFLAGS_WARN:
        - -Wall
        - -Werror
      CFLAGS:
        - -Os
        - -g

    tasks:
      info:
        cmd:
          - "echo binary: ${out}"
          - 'echo CFLAGS=\"${CFLAGS}\"'
      size:
        cmd:
          - "${SIZE} ${out}"

    rules:
      - name: CC
        description: CC ${out}
        in: "c"
        out: "o"
        gcc_deps: "$out.d"
        cmd: "${CC_WRAP} ${CC} -MD -MF $out.d
          ${CFLAGS_STD} ${CFLAGS_ARCH} ${CFLAGS_CODEGEN}
          ${CFLAGS_DEFINES} ${CFLAGS_WARN} ${CFLAGS_GCC}
          ${CFLAGS} ${includes}
          -c ${in} -o ${out}"
      - name: CXX
        description: CXX ${out}
        in: "cpp"
        out: "o"
        gcc_deps: "$out.d"
        cmd: "${CC_WRAP} ${CXX} -MMD -MF $out.d ${CXXFLAGS_STD} ${CXXFLAGS}
          ${CFLAGS_ARCH} ${CFLAGS_CODEGEN}
          ${CFLAGS_DEFINES} ${CFLAGS_WARN} ${CFLAGS_GCC}
          ${CFLAGS} ${includes}
          -c ${in} -o ${out}"
      - name: ASM
        description: ASM ${out}
        in: "S"
        out: "o"
        cmd: "${CC_WRAP} ${CC} ${CFLAGS} ${CFLAGS_ARCH} -c ${in} -o ${out}"
      - name: LINK
        description: LINK ${out}
        in: "o"
        cmd: "${LINK} ${LINKFLAGS} ${CFLAGS_STD} ${CFLAGS_ARCH}
          ${CFLAGS_CODEGEN} ${CFLAGS}
          ${in} ${libs} -o ${out}"

      - name: GIT_DOWNLOAD
        description: GIT_DOWNLOAD ${URL}@${COMMIT}
        cmd: "D=$$(dirname ${out}); rm -rf $$D && ${LAZE_BIN} git-clone ${url} ${commit} $$D && echo ${commit} > ${out}"

      - name: GIT_PATCH
        cmd: 'D=$$(dirname ${out}); PATCHES="$$(realpath --relative-to $$D ${in})"; git -C $$D --git-dir=.git --work-tree=. reset --hard $$(cat $${D}/.laze-downloaded) && git -C $$D am --ignore-whitespace $$PATCHES || (git -C $$D am --abort; false; ) && touch ${out}'

builders:
  - name: host
    tasks:
      run:
        cmd:
          - ${out}