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
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139

# Maintainer: Unknown Packager

export PIP_CONFIG_FILE=/dev/null
export PIP_DISABLE_PIP_VERSION_CHECK=true

pkgname=python-sentence-splitter
epoch=
pkgver=1.4
pkgrel=00
pkgdesc='Text to sentence splitter using heuristic algorithm by Philipp Koehn and Josh Schroeder'
arch=(any)
url=https://github.com/berkmancenter/mediacloud-sentence-splitter
license=(LGPL3)
depends=(python python-regex)
## EXTRA_DEPENDS ##
makedepends=(python-pip)
checkdepends=()
provides=()
conflicts=(${provides%=*})  # No quotes, to avoid an empty entry.
source=(PKGBUILD_EXTRAS)
md5sums=(SKIP)
noextract=()
source+=(https://files.pythonhosted.org/packages/4a/ae/3bd609c760d57849d7ddf223762f1881f3c4df6467f4eadb3a33652b7e0d/sentence_splitter-1.4-py2.py3-none-any.whl)
md5sums+=(2997a3de186228e9d434f92bceb751ec)
noextract+=(sentence_splitter-1.4-py2.py3-none-any.whl)
source+=(LICENSE)
md5sums+=(9abacc08227c884b12ecc2f9de7b3f5a)

_first_source() {
    echo " ${source_i686[@]} ${source_x86_64[@]} ${source[@]}" |
        tr ' ' '\n' | grep -Pv '^(PKGBUILD_EXTRAS)?$' | head -1
}

_vcs="$(grep -Po '^[a-z]+(?=\+)' <<< "$(_first_source)")"
if [[ "$_vcs" ]]; then
    makedepends+=("$(pkgfile --quiet /usr/bin/$_vcs)")
    provides+=("${pkgname%-$_vcs}")
    conflicts+=("${pkgname%-$_vcs}")
fi

_is_wheel() {
    [[ $(_first_source) =~ \.whl$ ]]
}

if [[ _is_wheel &&
      $(basename "$(_first_source)" | rev | cut -d- -f1 | rev) =~ ^manylinux ]]; then
    options=(!strip)  # https://github.com/pypa/manylinux/issues/119
fi

_dist_name() {
    find "$srcdir" -mindepth 1 -maxdepth 1 -type d -printf '%f
' |
        grep -v '^_tmpenv$'
}

if [[ $(_first_source) =~ ^git+ ]]; then
    _pkgver() {
        ( set -o pipefail
          cd "$srcdir/$(_dist_name)"
          git describe --long --tags 2>/dev/null |
            sed 's/^v//;s/\([^-]*-g\)/r\1/;s/-/./g' ||
          printf "r%s.%s" \
              "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
        )
    }

    pkgver() { _pkgver; }
fi

_build() {
    if _is_wheel; then return; fi
    cd "$srcdir"
    # See Arch Wiki/PKGBUILD/license.
    # Get the first filename that matches.
    local test_name
    if [[ ${license[0]} =~ ^(BSD|MIT|ZLIB|Python)$ ]]; then
        for test_name in LICENSE LICENSE.txt license.txt COPYING COPYING.md COPYING.rst COPYING.txt COPYRIGHT; do
            if cp "$srcdir/$(_dist_name)/$test_name" "$srcdir/LICENSE" 2>/dev/null; then
                break
            fi
        done
    fi
    # Use the latest version of pip, as Arch's version is historically out of
    # date(!) and newer versions do fix bugs (sometimes).
    python -mvenv --clear --system-site-packages _tmpenv
    _tmpenv/bin/pip --quiet install -U pip
    # Build the wheel (which we allow to fail) only after fetching the license.
    # In order to isolate from ~/.pydistutils.cfg, we need to set $HOME to a
    # temporary directory, and thus first $XDG_CACHE_HOME back to its real
    # location, so that pip inserts the wheel in the wheel cache.  We cannot
    # use --global-option=--no-user-cfg instead because that fully disables
    # wheels, causing a from-source build of build dependencies such as
    # numpy/scipy.
    XDG_CACHE_HOME="${XDG_CACHE_HOME:-"$HOME/.cache"}" HOME=_tmpenv \
        _tmpenv/bin/pip wheel -v --no-deps --wheel-dir="$srcdir" \
        "./$(_dist_name)" || true
}

build() { _build; }

_check() {
    # Define check(), possibly using _check as a helper, to run the tests.
    # You may need to call `python setup.py build_ext -i` first.
    if _is_wheel; then return; fi
    cd "$srcdir/$(_dist_name)"
    /usr/bin/python setup.py -q test
}

_package() {
    cd "$srcdir"
    # pypa/pip#3063: pip always checks for a globally installed version.
    python -mvenv --clear --system-site-packages _tmpenv
    _tmpenv/bin/pip install --prefix="$pkgdir/usr" \
        --no-deps --ignore-installed --no-warn-script-location \
        "$(ls ./*.whl 2>/dev/null || echo ./"$(_dist_name)")"
    if [[ -d "$pkgdir/usr/bin" ]]; then  # Fix entry points.
        for f in "$pkgdir/usr/bin/"*; do
            if [[ $(head -n1 "$f") = "#!$(readlink -f _tmpenv)/bin/python" ]]; then
                sed -i '1c#!/usr/bin/python' "$f"
            fi
        done
    fi
    if [[ -d "$pkgdir/usr/etc" ]]; then
        mv "$pkgdir/usr/etc" "$pkgdir/etc"
    fi
    if [[ -f LICENSE ]]; then
        install -D -m644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
    fi
}

package() { _package; }

. "$(dirname "$BASH_SOURCE")/PKGBUILD_EXTRAS"

# Remove makedepends already in depends (which may have been listed for the
# first build, but autodetected on the second.
makedepends=($(printf '%s\n' "${makedepends[@]}" |
               grep -Pwv "^($(IFS='|'; echo "${depends[*]}"))$"))
:  # Apparently ending with makedepends assignment sometimes fails.