distributable:
  url: https://github.com/fish-shell/fish-shell/archive/refs/tags/{{version}}.tar.gz
  strip-components: 1

versions:
  github: fish-shell/fish-shell/tags

dependencies:
  gnu.org/gettext: '*'
  invisible-island.net/ncurses: '>=6.0'

build:
  dependencies:
    tea.xyz/gx/cc: c99
    tea.xyz/gx/make: '*'
    cmake.org: '>=3.5'
    freedesktop.org/pkg-config: '*'
    gnu.org/patch: '*'
  script: |
    # cmake looks for modules named (ncurses, curses);
    # this prepends `ncursesw` to the search set to
    # properly locate our package.
    patch -p1 <props/ncurses_cmake.diff

    echo {{version}} >version

    mkdir build
    cd build
    cmake .. $ARGS
    make install

    cd {{prefix}}/share/fish
    sed -i.bak -e "s| $TEA_PREFIX/| (tea --prefix)/|g" __fish_build_paths.fish
    rm __fish_build_paths.fish.bak
  env:
    ARGS:
      - -DCMAKE_BUILD_TYPE=Release
      - -DCMAKE_INSTALL_PREFIX="{{prefix}}"
      - -DCURSES_INCLUDE_PATH="{{deps.invisible-island.net/ncurses.prefix}}/include/ncursesw"

test:
  script:
    test "$(fish $FIXTURE)" = "variable1variable2variable3variable4variable5variable6variable7variable8variable9variable10"
  fixture: |
    #!/usr/bin/env fish

    set -lx V variable
    for x in (seq 1 10)
      echo -n $V$x
    end

provides:
  - bin/fish
  - bin/fish_indent
  - bin/fish_key_reader