app-alternatives/ninja: Add from Gentoo

It's from Gentoo commit b447bd77c1d4306c57fc0106b189090884625a5f.
This commit is contained in:
Krzesimir Nowak 2024-01-03 15:23:43 +01:00
parent fac0e2df1d
commit 10c941e1f6
2 changed files with 43 additions and 0 deletions

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
<email>base-system@gentoo.org</email>
<name>Gentoo Base System</name>
</maintainer>
<maintainer type="person">
<email>vimproved@inventati.org</email>
<name>Violet Purcell</name>
</maintainer>
<use>
<flag name="reference">Symlink to dev-util/ninja.</flag>
<flag name="samurai">Symlink to dev-util/samurai.</flag>
</use>
</pkgmetadata>

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# Copyright 2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
ALTERNATIVES=(
"reference:>=dev-util/ninja-1.11.1-r3"
samurai:dev-util/samurai
)
inherit app-alternatives
DESCRIPTION="ninja symlinks"
KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
RDEPEND="!<dev-util/ninja-1.11.1-r3"
src_install() {
local alt=$(get_alternative)
case ${alt} in
reference) alt=ninja-reference;;
samurai) alt=samu;;
esac
dosym "${alt}" /usr/bin/ninja
}