gistfile1.txt

# Contributor: Sergey Lukin <[email protected]>
# Contributor: Jakub Jirutka <[email protected]>
# Maintainer: Natanael Copa <[email protected]>
pkgname=icu
pkgver=71.1
pkgrel=4
pkgdesc="International Components for Unicode library"
url="https://icu.unicode.org/"
arch="all"
license="MIT ICU Unicode-TOU"
depends_dev="$pkgname=$pkgver-r$pkgrel"
makedepends="python3 py3-yaml"
checkdepends="diffutils"
install="$pkgname-data-en.post-install"
subpackages="
	$pkgname-static
	$pkgname-dev
	$pkgname-doc
	$pkgname-libs
	$pkgname-data-en:_data_en:noarch
	$pkgname-data-full:_data_full:noarch
	"
source="https://github.com/unicode-org/icu/releases/download/release-${pkgver}/icu4c-${pkgver}-src.tgz
	https://github.com/unicode-org/icu/releases/download/release-${pkgver}/icu4c-${pkgver}-data.zip
	https://github.com/unicode-org/icu/releases/download/release-${pkgver}/icu4c-${pkgver}-data-bin-b.zip
	https://github.com/unicode-org/icu/releases/download/release-${pkgver}/icu4c-${pkgver}-data-bin-l.zip
	001-fix-heap-buffer-overflow.patch
	skip-flawed-tests.patch
	data-filter-en.yml
	"
builddir="$srcdir/icu/source"

# secfixes:
#   66.1-r0:
#     - CVE-2020-21913
#   65.1-r1:
#     - CVE-2020-10531
#   57.1-r1:
#     - CVE-2016-6293
#   58.1-r1:
#     - CVE-2016-7415
#   58.2-r2:
#     - CVE-2017-7867
#     - CVE-2017-7868

case "$CARCH" in
	s390x) _icudtfile=icudt${pkgver%%.*}b.dat;;
	*) _icudtfile=icudt${pkgver%%.*}l.dat;;
esac

prepare() {
	default_prepare

	rm -rf data
	mv "$srcdir"/data .
}

build() {
	_yaml2json "$srcdir"/data-filter-en.yml > data-filter-en.json
	export ICU_DATA_FILTER_FILE="./data-filter-en.json"

	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--with-data-packaging=archive \
		--disable-samples \
		--enable-static \
		--mandir=/usr/share/man
	make
}

check() {
	# Tests need full data.
	mv data/out/$_icudtfile data/out/$_icudtfile.en
	cp -a "$srcdir"/$_icudtfile data/out/

	CINTLTST_OPTS='-w' make check

	mv data/out/$_icudtfile.en data/out/$_icudtfile
}

package() {
	make -j1 DESTDIR="$pkgdir" install

	chmod +x "$pkgdir"/usr/bin/icu-config

	install -Dm644 "$srcdir"/icu/license.html -t "$pkgdir"/usr/share/licenses/icu/
}

dev() {
	default_dev

	amove usr/lib/icu
	amove usr/lib/libicutest.so.*
	amove usr/share/icu/*/LICENSE
	amove usr/share/icu/*/config
	amove usr/share/icu/*/install-sh
	amove usr/share/icu/*/mkinstalldirs
}

libs() {
	pkgdesc="$pkgdesc (libraries)"
	depends="$pkgname-data=$pkgver-r$pkgrel"
	replaces="icu"

	# Data stub required by the Common and I18n libraries.
	amove usr/lib/libicudata.so.[0-9]*
	# A library that contains many locale based internationalization (i18n) functions.
	amove usr/lib/libicui18n.so.[0-9]*
	# An optional library that provides a stdio like API with Unicode support.
	amove usr/lib/libicuio.so.[0-9]*
	# Base library required by all other ICU libraries.
	amove usr/lib/libicuuc.so.[0-9]*

	# An internal library that contains internal APIs that are only used by ICU’s tools.
	# Keep in the base package.
	#amove usr/lib/libicutu.so.[0-9]*
}

_data_en() {
	pkgdesc="Stripped down ICU data with only en_US/GB locale and no legacy charset converters"
	provides="$pkgname-data=$pkgver-r$pkgrel"
	provider_priority=100  # highest (other provider is icu-data-full)
	replaces="$pkgname-data<71.1-r1"

	amove usr/share/icu/$pkgver/$_icudtfile
}

_data_full() {
	pkgdesc="Full ICU data"
	provides="$pkgname-data=$pkgver-r$pkgrel"
	provider_priority=10  # lowest (other provider is icu-data-en)
	replaces="$pkgname-data<71.1-r1"

	install -D -m644 "$srcdir"/$_icudtfile -t "$subpkgdir"/usr/share/icu/$pkgver/
}

_yaml2json() {
	python3 -c 'import sys, yaml, json; json.dump(yaml.safe_load(sys.stdin), sys.stdout)' <"$1"
}