media-sound/libcava: new package, add 0.10.2

Signed-off-by: Ceres <ceres@ceressees.dev>

media-sound/libcava/Manifest

@@ -0,0 +1 @@
+DIST libcava-0.10.2.tar.gz 133928 BLAKE2B 638208ef02240542dfd238e5073a70b2c75ae0562b004318a2f6f2293eba72af5815e36cbf2ed37d26f24b39efa5d2c97c53267d6f6bd7baa8a71fcd9cc6fe76 SHA512 8614fc57faa8184527c3840e370192cfeb9c28d12b958d3884cb7151886d288e3e728c2202a00ec8c4f3a96b2d12aea977616d382646846da0c18d7cd711ea24

media-sound/libcava/files/libcava-0.8.0-gentoo-iniparser4.patch

@@ -0,0 +1,15 @@
+Gentoo uses non-standard naming for slotted iniparser:4 and it
+does not have a pkg-config file (ideally should be unslotted).
+Cava can use iniparser:0 as well but <3.2 forces legacy mode.
+--- a/configure.ac
++++ b/configure.ac
+@@ -259,6 +259,6 @@
+ 
+-AC_CHECK_LIB(iniparser,iniparser_load, have_iniparser=yes, have_iniparser=no)
++AC_CHECK_LIB(iniparser4,iniparser_load, have_iniparser=yes, have_iniparser=no)
+     if [[ $have_iniparser = "yes" ]] ; then
+-    LIBS="$LIBS -liniparser"
+-      CPPFLAGS="$CPPFLAGS -I/usr/include/iniparser"
++    LIBS="$LIBS -liniparser4"
++      CPPFLAGS="$CPPFLAGS -I${GENTOO_SYSROOT}/usr/include/iniparser4"
+     AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <iniparser.h>]],

media-sound/libcava/libcava-0.10.2.ebuild

@@ -0,0 +1,59 @@
+# Copyright 2022-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson
+
+DESCRIPTION="Console-based Audio Visualizer for Alsa"
+HOMEPAGE="https://github.com/LukashonakV/cava/"
+SRC_URI="https://github.com/LukashonakV/cava/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
+
+S="${WORKDIR}/cava-${PV}"
+
+LICENSE="MIT Unlicense"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64"
+IUSE="alsa jack +ncurses pipewire portaudio pulseaudio sdl sndio"
+
+RDEPEND="
+	dev-libs/iniparser
+	sci-libs/fftw:3.0=
+	alsa? ( media-libs/alsa-lib )
+	jack? ( virtual/jack )
+	ncurses? ( sys-libs/ncurses:= )
+	pipewire? ( media-video/pipewire:= )
+	portaudio? ( media-libs/portaudio )
+	pulseaudio? ( media-libs/libpulse )
+	sdl? (
+		media-libs/libglvnd
+		media-libs/libsdl2[opengl,video]
+	)
+	sndio? ( media-sound/sndio:= )
+"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+"
+
+MYMESONARGS="-Dcava_font=false"
+
+src_prepare() {
+	default
+
+	echo ${PV} > version || die
+}
+
+src_configure() {
+		meson_src_configure
+}
+
+pkg_postinst() {
+	if [[ -z ${REPLACING_VERSIONS} ]]; then
+		elog "A default ~/.config/cava/config will be created after initial"
+		elog "use of ${PN}, see it and ${EROOT}/usr/share/doc/${PF}/README*"
+		elog "for configuring audio input and more."
+	elif ver_test ${REPLACING_VERSIONS##* } -lt 0.9; then
+		elog "If used, the noise_reduction config option in ~/.config/cava/config needs"
+		elog "to be updated from taking a float to integer (e.g. replace 0.77 with 77)."
+	fi
+}