branches: master

# NOTE: "stable" tcc is too old and fails at linking. instead fetching a recent known working commit.
pipeline:
  build:
    image: alpine
    environment:
      - TCC_SHA=29ae3ed4d5b83eec43598d6cd7949bccb41c8083
    commands: |
      apk add --no-cache \
          imlib2 imlib2-dev xorgproto \
          libxft libxft-dev libexif libexif-dev giflib giflib-dev libwebp libwebp-dev \
          gcc clang llvm llvm-dev build-base wget ca-certificates bc >/dev/null
      wget "https://github.com/TinyCC/tinycc/archive/$TCC_SHA.tar.gz" >/dev/null
      tar xzf "$TCC_SHA.tar.gz" >/dev/null
      ( cd "tinycc-$TCC_SHA" && ./configure --config-musl && make -s -j"$(nproc)" && make install; ) >/dev/null
      CFLAGS="$(sed '/^#/d' etc/woodpecker/CFLAGS | paste -d ' ' -s)"
      build () {
        for cc in "gcc" "clang"; do
          echo "### $cc - $2 build ###"
          make clean && make -s -j"$(nproc)" CC="$cc" CFLAGS="$CFLAGS" LDFLAGS="$CFLAGS" OPT_DEP_DEFAULT="$1"
        done
      }
      # try all combination with tcc #
      etc/woodpecker/try-all-builds.sh
      # full-build with gcc and clang #
      build "1" "full"
      # ensure minimal-build works without opt deps installed
      apk del libxft libxft-dev libexif libexif-dev giflib giflib-dev libwebp libwebp-dev >/dev/null
      build "0" "minimal"