app-emacs/compat: bump to 31.0.0.1

Signed-off-by: Maciej Barć <xgqt@gentoo.org>

app-emacs/compat/Manifest

@@ -1,2 +1,3 @@
 DIST compat-30.1.0.1.tar.gz 143977 BLAKE2B 9142e0cbb1e0fc4c0f76787b5daa67977bb3dc644c6634679dd00c3428fc3f4a3f98d4b59fe6f5bbaa2747507b2ec4c84f98a0f0372dd8bc5e52151d22cd0ca4 SHA512 ae68489643c49bf669d06efb339f1bd402a8e50677c4eaa474d0c9c3721cd2bbd41c9479f82ae87c37cdcdcf95c98ae6791656c1a3d36b8a9edbe4c9a1acd507
 DIST compat-31.0.0.0.gh.tar.gz 142944 BLAKE2B 38229f5a4540e35894d8fc461fdc5047bad1a3e6439188d5ef409b8985d37248984fbbd03e865ea4ba0e6588ce728e917d9ab40ab356dd7de428300bf0de4d36 SHA512 00b727c61c5c015826220eb123355f3ccb29e62f52ecd69a7e579e586d71efaa4cd25c4c2227c5c9cca7fa9d9d63bb07054a702608c74a48c5b3ffc498a20358
+DIST compat-31.0.0.1.gh.tar.gz 142694 BLAKE2B bf81c061f32aa7e9c3be4564e801f3e0ee529a85aa70fb78a3752684407a3c1b740a0347363b9eb2935fb2c4646a6ff2ffdb76856eebc511c68b290a8135641d SHA512 80ea93e8885d0189d4c40e5408c2ac45da7fc22822b45d73eede72eb22a4e2bd1f7e70f6ef2f0138ae065b8172cc4d8a5f549223a59cca9c5ffc3ee32126a11b

app-emacs/compat/compat-31.0.0.1.ebuild

@@ -0,0 +1,67 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=9
+
+inherit elisp
+
+DESCRIPTION="Compatibility libraries for Emacs"
+HOMEPAGE="https://github.com/emacs-compat/compat/
+	https://git.sr.ht/~pkal/compat/"
+
+if [[ "${PV}" == *9999* ]] ; then
+	inherit git-r3
+
+	EGIT_REPO_URI="https://github.com/emacs-compat/${PN}"
+else
+	SRC_URI="https://github.com/emacs-compat/${PN}/archive/${PV}.tar.gz
+		-> ${P}.gh.tar.gz"
+
+	KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86"
+fi
+
+LICENSE="GPL-3+"
+SLOT="0"
+
+BDEPEND="
+	sys-apps/texinfo
+"
+
+ELISP_TEXINFO="${PN}.texi"
+
+src_prepare() {
+	elisp_src_prepare
+
+	# Skip failing tests.
+	local -a skip_tests=(
+		compat-read-answer
+		compat-read-multiple-choice
+	)
+	local skip_test=""
+	for skip_test in "${skip_tests[@]}"; do
+		sed -i "/${skip_test}/a (ert-skip nil)" ./compat-tests.el || die
+	done
+}
+
+src_test() {
+	local has_json="$("${EMACS}" ${EMACSFLAGS} --eval "(princ (fboundp 'json-parse-string))")"
+	if [[ "${has_json}" != t ]] ; then
+		local line
+		while read line ; do
+			ewarn "${line}"
+		done <<-EOF
+		Your current Emacs version does not support native JSON parsing,
+		which is required for running tests of ${CATEGORY}/${PN}.
+		Emerge >=app-editors/emacs-27 with USE="json" and use "eselect emacs"
+		to select that version.
+		EOF
+	else
+		emake test
+	fi
+}
+
+src_install() {
+	rm ./compat-tests.el || die
+
+	elisp_src_install
+}