3 files changed, 89 insertions, 0 deletions
diff --git a/media-libs/rubberband/Manifest b/media-libs/rubberband/Manifest
index 11609ac99615..6f71325f5e71 100644
--- a/media-libs/rubberband/Manifest
+++ b/media-libs/rubberband/Manifest
@@ -1 +1,2 @@
 DIST rubberband-3.1.1.tar.bz2 217586 BLAKE2B 17f616eab563f0949dc89103775dac2c932b8ade79e7445524c87d9ced46ecd30d9cff53960e2638ce571c1f6ddbc9ad50e7371900b96eb0ec22c58cc80e585e SHA512 240ad6cd486f975099f76c6ac8bcf34add45670f58164089ffc9767ebef4c7dfdd7e58ad0c3d99a96f56af0d1f7669e55c5fc3e79277357c62fba21cb3bfe4cd
+DIST rubberband-3.1.2.tar.bz2 218361 BLAKE2B 26d2850adea8b564e49ce1eb24abcd9cd83d20a5eda6bcfc1254b3357a0e720b04faa9e9f2de769b65f6449afe138de9051505f745f69a73cc1275786029838c SHA512 b21605a0cf882e34fc2eada38a446220257e4b067475e36dfeef00d491425ad51398fbb49773dbd162683531b70f7c864ab02bff744d7e0dde7ed1d64aa1d327
diff --git a/media-libs/rubberband/metadata.xml b/media-libs/rubberband/metadata.xml
index 6f2b55160a8d..4ff27baf18e4 100644
--- a/media-libs/rubberband/metadata.xml
+++ b/media-libs/rubberband/metadata.xml
@@ -9,5 +9,6 @@
 	<flag name="jni">Enables building of Java Native Interface library</flag>
 	<flag name="programs">Builds also executable applications</flag>
 	<flag name="vamp">Enables vamp plugins support (Audio analysing plugins)</flag>
+	<flag name="lv2">Add support for Ladspa V2</flag>
 </use>
 </pkgmetadata>
diff --git a/media-libs/rubberband/rubberband-3.1.2.ebuild b/media-libs/rubberband/rubberband-3.1.2.ebuild
new file mode 100644
index 000000000000..be550007a6d4
--- /dev/null
+++ b/media-libs/rubberband/rubberband-3.1.2.ebuild
@@ -0,0 +1,87 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson-multilib flag-o-matic toolchain-funcs
+
+DESCRIPTION="An audio time-stretching and pitch-shifting library and utility program"
+HOMEPAGE="https://www.breakfastquay.com/rubberband/"
+SRC_URI="https://breakfastquay.com/files/releases/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
+IUSE="ladspa lv2 jni static-libs +programs test vamp"
+
+BDEPEND="
+	virtual/pkgconfig
+"
+CDEPEND="
+	media-libs/libsamplerate[${MULTILIB_USEDEP}]
+	sci-libs/fftw:3.0[${MULTILIB_USEDEP}]
+	jni? ( >=virtual/jdk-1.8:* )
+	ladspa? ( media-libs/ladspa-sdk[${MULTILIB_USEDEP}] )
+	lv2? ( media-libs/lv2[${MULTILIB_USEDEP}] )
+	programs? ( media-libs/libsndfile[${MULTILIB_USEDEP}] )
+	vamp? ( media-libs/vamp-plugin-sdk[${MULTILIB_USEDEP}] )
+"
+RDEPEND="
+	${CDEPEND}
+	sys-devel/gcc:*
+"
+DEPEND="${CDEPEND}"
+BDEPEND="test? ( dev-libs/boost )"
+RESTRICT="!test? ( test )"
+
+src_prepare() {
+	sed -i \
+		-e "s/if have_jni/if get_option('jni')/g" \
+		-e "s/if have_ladspa/if get_option('ladspa')/g" \
+		-e "s/if have_lv2/if get_option('lv2')/g" \
+		-e "s/if have_vamp/if get_option('vamp')/g" \
+		-e "s/if have_sndfile/if get_option('cmdline')/g" \
+	"meson.build" || die
+
+	sed -i -e "s/type: 'feature', value: 'auto'/type: 'boolean', value: 'false'/g" "meson_options.txt" || die
+
+	default
+}
+
+multilib_src_configure() {
+	if use ppc ; then
+		# bug #827203
+		# meson doesn't respect/use LIBS but mangles LDFLAGS with libs
+		# correctly. Use this until we get a Meson test for libatomic.
+		append-ldflags -latomic
+	elif tc-is-clang && [[ $(tc-get-cxx-stdlib) == libstdc++ ]] ; then
+		# bug #860078
+		# undefined reference to `__atomic_is_lock_free'
+		append-ldflags -latomic
+	fi
+
+	local emesonargs=(
+		--buildtype=release
+		-Dfft=fftw
+		-Dresampler=libsamplerate
+		-Ddefault_library=$(use static-libs && echo "both" || echo "shared")
+		$(meson_use ladspa)
+		$(meson_use lv2)
+		$(meson_use jni)
+		$(meson_use programs cmdline)
+		$(meson_use vamp)
+		$(meson_use test tests)
+	)
+	use jni && emesonargs+=(
+		-Dextra_include_dirs="$(java-config -g JAVA_HOME)/include,$(java-config -g JAVA_HOME)/include/linux"
+	)
+	meson_src_configure
+}
+
+multilib_src_test() {
+	meson_src_test --timeout-multiplier=30
+}
+
+multilib_src_install_all() {
+	! use jni && find "${ED}" -name "*.a" -delete
+}