36 lines
760 B
Bash
36 lines
760 B
Bash
# Copyright 2022-2023 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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ALTERNATIVES=(
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"gnu:>=app-arch/tar-1.34-r2"
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libarchive:app-arch/libarchive
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)
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inherit app-alternatives
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DESCRIPTION="Tar symlink"
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KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
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IUSE="split-usr"
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RDEPEND="
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!<app-arch/tar-1.34-r2
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"
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src_install() {
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local usr_prefix=
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use split-usr && usr_prefix=../usr/bin/
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case $(get_alternative) in
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gnu)
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dosym gtar /bin/tar
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newman - tar.1 <<<".so gtar.1"
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;;
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libarchive)
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dosym "${usr_prefix}bsdtar" /bin/tar
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newman - tar.1 <<<".so bsdtar.1"
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;;
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esac
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}
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