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# Copyright 2022-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit crossdev
DESCRIPTION="Symlinks to a Clang crosscompiler"
HOMEPAGE="https://wiki.gentoo.org/wiki/Project:LLVM"
SRC_URI=""
S=${WORKDIR}
LICENSE="public-domain"
SLOT="${PV}"
KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~arm64-macos ~x64-macos"
RDEPEND="
sys-devel/clang:${SLOT}
sys-devel/lld:${SLOT}
"
src_install() {
local llvm_path="${EPREFIX}/usr/lib/llvm/${SLOT}"
into "${llvm_path}"
for exe in "clang" "clang++" "clang-cpp"; do
newbin - "${CTARGET}-${exe}" <<-EOF
#!/bin/sh
exec ${exe}-${SLOT} --no-default-config --config="/etc/clang/cross/${CTARGET}.cfg" \${@}
EOF
done
local tools=(
${CTARGET}-clang-${SLOT}:${CTARGET}-clang
${CTARGET}-clang-cpp-${SLOT}:${CTARGET}-clang-cpp
${CTARGET}-clang++-${SLOT}:${CTARGET}-clang++
)
local t
for t in "${tools[@]}"; do
dosym "${t#*:}" "${llvm_path}/bin/${t%:*}"
done
}
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