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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
DESCRIPTION="Default C++ library configuration for clang"
HOMEPAGE="https://clang.llvm.org/"
S=${WORKDIR}
LICENSE="public-domain"
SLOT="${PV}"
KEYWORDS="~amd64 ~arm ~arm64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~arm64-macos ~ppc-macos ~x64-macos"
IUSE="default-libcxx"
RDEPEND="
default-libcxx? ( >=llvm-runtimes/libcxx-${PV}[static-libs] )
!default-libcxx? ( sys-devel/gcc )
"
src_install() {
insinto "/etc/clang/${SLOT}"
newins - gentoo-stdlib.cfg <<-EOF
# This file is initially generated by ${CATEGORY}/${PN}.
# It is used to control the default C++ standard library used by clang.
--stdlib=$(usex default-libcxx libc++ libstdc++)
EOF
}
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