PKGBUILD


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113

# Maintainer: Daniel Eklöf <daniel at ekloef dot se>
pkgdesc='Wayland terminal emulator - fast, lightweight and minimalistic'
pkgname=foot-git
pkgver=1.8.2
pkgrel=1
conflicts=('foot')
provides=('foot')
arch=('x86_64' 'aarch64')
url=https://codeberg.org/dnkl/foot
license=(mit)
makedepends=('meson' 'ninja' 'scdoc' 'python' 'ncurses' 'wayland-protocols' 'tllist')  # ‘llvm’, for PGO with clang
checkdepends=('check')
depends=('libxkbcommon' 'wayland' 'pixman' 'fontconfig' 'libutf8proc' 'fcft' 'foot-terminfo')
optdepends=('libnotify: desktop notifications'
            'xdg-utils: URI launching'
            'bash-completion: bash completions for foot itself')
source=(git+https://codeberg.org/dnkl/foot.git)
sha256sums=('SKIP')

pkgver() {
  cd foot
  git describe --tags --long | sed 's/^v//;s/\([^-]*-g\)/r\1/;s/-/./g'
}

build() {
  cd foot

  local compiler=other
  local do_pgo=no

  # makepkg uses -O2 by default, but we *really* want -O3
  CFLAGS+=" -O3"

  # Figure out which compiler we're using, and whether or not to do PGO
  case $(${CC-cc} --version) in
    *GCC*)
      compiler=gcc
      do_pgo=yes
      ;;

    *clang*)
      compiler=clang

      # We need llvm to be able to manage the profiling data
      if command -v llvm-profdata > /dev/null; then
        do_pgo=yes

        # Meson adds -fprofile-correction, which Clang doesn't
        # understand
        CFLAGS+=" -Wno-ignored-optimization-argument"
      fi
      ;;
  esac

  meson \
    --prefix=/usr \
    --buildtype=release \
    -Db_lto=true \
    -Dterminfo-install-location=disabled \
    . build

  if [[ ${do_pgo} == yes ]]; then
    find -name "*.gcda" -delete
    meson configure -Db_pgo=generate build
    ninja -C build

    # Need to run tests here, to ensure *all* generated binaries have
    # profiling data (including e.g. unit tests from fcft/tllist).
    ninja -k 0 -C build test || true

    local script_options="--scroll --scroll-region --colors-regular --colors-bright --colors-256 --colors-rgb --attr-bold --attr-italic --attr-underline --sixel"

    local tmp_file=$(mktemp)

    if [[ -v WAYLAND_DISPLAY ]]; then
      build/footclient --version
      build/foot \
        --config /dev/null \
        --term=xterm \
        sh -c "./scripts/generate-alt-random-writes.py ${script_options} ${tmp_file} && cat ${tmp_file}"
    else
      build/footclient --version
      build/foot --version
      ./scripts/generate-alt-random-writes.py \
        --rows=67 \
        --cols=135 \
        ${script_options} \
        ${tmp_file}
      build/pgo ${tmp_file} ${tmp_file} ${tmp_file}
    fi

    rm "${tmp_file}"

    if [[ ${compiler} == clang ]]; then
      llvm-profdata merge default_*profraw --output=build/default.profdata
    fi

    meson configure -Db_pgo=use build
  fi

  ninja -C build
}

check() {
  cd foot
  ninja -C build test
}

package() {
  cd foot
  DESTDIR="${pkgdir}/" ninja -C build install
  install -Dm 644 LICENSE "${pkgdir}/usr/share/licenses/foot/LICENSE"
}