From 72ab959b251f57e08bb06dfb51afbc82e45280fb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
Date: Sat, 19 Jul 2025 08:42:23 +0200
Subject: [PATCH] llvm-core/clang-toolchain-symlinks: Add 22
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Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 .../clang-toolchain-symlinks-22.ebuild        | 58 +++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 llvm-core/clang-toolchain-symlinks/clang-toolchain-symlinks-22.ebuild

diff --git a/llvm-core/clang-toolchain-symlinks/clang-toolchain-symlinks-22.ebuild b/llvm-core/clang-toolchain-symlinks/clang-toolchain-symlinks-22.ebuild
new file mode 100644
index 0000000000000..a6dc1b3e98e09
--- /dev/null
+++ b/llvm-core/clang-toolchain-symlinks/clang-toolchain-symlinks-22.ebuild
@@ -0,0 +1,58 @@
+# Copyright 2022-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit multilib
+
+DESCRIPTION="Symlinks to use Clang on GCC-free system"
+HOMEPAGE="https://wiki.gentoo.org/wiki/Project:LLVM"
+S=${WORKDIR}
+
+LICENSE="public-domain"
+SLOT="${PV}"
+IUSE="gcc-symlinks multilib-symlinks +native-symlinks"
+
+# Blocker for bug #872416
+RDEPEND="
+	!<sys-devel/gcc-config-2.6
+	llvm-core/clang:${SLOT}
+"
+
+src_install() {
+	local tools=()
+
+	if use native-symlinks; then
+		tools+=(
+			cc:clang
+			cpp:clang-cpp
+			c++:clang++
+		)
+	fi
+	if use gcc-symlinks; then
+		tools+=(
+			gcc:clang
+			g++:clang++
+		)
+	fi
+
+	local chosts=( "${CHOST}" )
+	if use multilib-symlinks; then
+		local abi
+		for abi in $(get_all_abis); do
+			chosts+=( "$(get_abi_CHOST "${abi}")" )
+		done
+	fi
+
+	local chost t
+	local dest=/usr/lib/llvm/${SLOT}/bin
+	dodir "${dest}"
+	for t in "${tools[@]}"; do
+		dosym "${t#*:}" "${dest}/${t%:*}"
+	done
+	for chost in "${chosts[@]}"; do
+		for t in "${tools[@]}"; do
+			dosym "${t#*:}" "${dest}/${chost}-${t%:*}"
+		done
+	done
+}