net-fs/s3backer: version bump 2.1.2

Signed-off-by: Alexey Korepanov <kaikaikai@yandex.ru>
Closes: https://github.com/gentoo/gentoo/pull/36390
Signed-off-by: Mike Gilbert <floppym@gentoo.org>

net-fs/s3backer/Manifest

@@ -1 +1,2 @@
 DIST s3backer-1.6.3.tar.gz 129742 BLAKE2B 05f8b94e9b5e6ffd11b20d5945a9705f1830f3f358c2777695d0c5066bb044bd314d65259ecde299a51288908fcd869b8c516b30b0fbf66975b46a021d4d5bd6 SHA512 f7db1d733a0426df22c1b7d9c1150f8dbfedd0ba2e9120bd61026a481ed52a16f7f09e9e4fcd072cb656da0536cf98472f369eec0195a03b3f105fb3c9a8ba99
+DIST s3backer-2.1.2.tar.gz 156281 BLAKE2B 5891dbcecbd08b73d69218894d29ec56323d53ff9b594a853d42d6a621787392061895ae3168d6671b65db1b62cdca26959a122250e8878d740c2d806c9d305f SHA512 58e8bd5909b5f714ead7add9dcfe798d626628519e75f4f4347175c92fdf652e08f6ae00c2d9bf34fa859d46c111b846047ee4e613b94e81b7a7cdfc8e26fd9a

net-fs/s3backer/metadata.xml

@@ -9,6 +9,11 @@
 		<email>proxy-maint@gentoo.org</email>
 		<name>Proxy Maintainers</name>
 	</maintainer>
+	<use>
+		<flag name="nbd">
+			Support export as an nbd device
+		</flag>
+	</use>
 	<upstream>
 		<remote-id type="google-code">s3backer</remote-id>
 		<remote-id type="github">archiecobbs/s3backer</remote-id>

net-fs/s3backer/s3backer-2.1.2.ebuild

@@ -0,0 +1,54 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools
+
+DESCRIPTION="A filesystem that contains a single file backed by Amazon S3"
+HOMEPAGE="https://github.com/archiecobbs/s3backer"
+SRC_URI="https://github.com/archiecobbs/s3backer/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="nbd"
+
+RDEPEND="
+	dev-libs/expat
+	dev-libs/openssl:0=
+	net-misc/curl
+	sys-fs/fuse:0
+	sys-libs/zlib
+	nbd? ( sys-block/nbd sys-block/nbdkit )
+"
+DEPEND="${RDEPEND}
+	elibc_musl? ( sys-libs/queue-standalone )
+"
+BDEPEND="
+	virtual/pkgconfig
+"
+
+src_prepare() {
+	default
+
+	# s3backer builds support for nbdkit if it finds nbdkit during build, no config is needed.
+	# yet it will still build support for nbd if USE="-nbd" but nbdkit is installed
+
+	sed -e "/docdir=/s:packages/\$(PACKAGE):${PF}:" \
+		-e "/doc_DATA=/d" \
+		-i Makefile.am || die
+
+	eautoreconf
+}
+
+src_compile() {
+	emake CFLAGS="${CFLAGS}"
+}
+
+src_install() {
+	default
+
+	# skip /run/s3backer-nbd if present
+	rm -rf "${ED}/run"
+}