sys-block/nbdkit: new package, add 1.32.4

Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Arsen Arsenović <arsen@aarsen.me>
Co-authored-by: Arsen Arsenović <arsen@aarsen.me>
Signed-off-by: Sam James <sam@gentoo.org>

4 files changed, 292 insertions, 0 deletions

diff --git a/sys-block/nbdkit/Manifest b/sys-block/nbdkit/Manifest
new file mode 100644
index 000000000000..a15cca17ca1c
--- /dev/null
+++ b/sys-block/nbdkit/Manifest
@@ -0,0 +1 @@
+DIST nbdkit-1.32.4.tar.gz 2342420 BLAKE2B 3ea6692a534548707bc488560b0f0bd0ddeb0daa4b2432da5de18a9a735408370c61b8c0a30d7d4ed6c915eb118948d2462ff4565036bec8a77c2c2fb712f4da SHA512 0eb1f0f492ce3558fba8d472b26f7ca3db7beeba411c98e7e06b55c5456399be56f6b4cd4adb54567f744f8e07986af9f676a983da052d174ce2e3c28109dbc5
diff --git a/sys-block/nbdkit/files/nbdkit-1.32.4-automagics.patch b/sys-block/nbdkit/files/nbdkit-1.32.4-automagics.patch
new file mode 100644
index 000000000000..98b734fb7eb2
--- /dev/null
+++ b/sys-block/nbdkit/files/nbdkit-1.32.4-automagics.patch
@@ -0,0 +1,153 @@
+From acf0b5e279d7a5154c32cac5e0ca820685bd01de Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Arsen=20Arsenovi=C4=87?= <arsen@aarsen.me>
+Date: Sun, 27 Nov 2022 16:08:38 +0100
+Subject: [PATCH] configure: Add --with s for automagic dependencies
+
+---
+Upstreamed after release, see
+https://gitlab.com/nbdkit/nbdkit/-/merge_requests/18/pipelines
+
+configure.ac | 109 +++++++++++++++++++++++++++++++++++----------------
+ 1 file changed, 76 insertions(+), 33 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index c379edfb..5a64ed88 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -604,22 +604,40 @@ AC_MSG_RESULT([$is_glibc_234])
+ AM_CONDITIONAL([HAVE_GLIBC_234], [test "x$is_glibc_234" = "xyes"])
+ 
+ dnl Check for SELinux socket labelling (optional).
+-PKG_CHECK_MODULES([LIBSELINUX], [libselinux], [
+-    AC_SUBST([LIBSELINUX_CFLAGS])
+-    AC_SUBST([LIBSELINUX_LIBS])
+-    AC_DEFINE([HAVE_LIBSELINUX],[1],[libselinux found at compile time.])
+-], [
+-    AC_MSG_WARN([libselinux not found, SELinux socket labelling support will be disabled.])
++AC_ARG_WITH([selinux],
++    AS_HELP_STRING([--without-selinux], [disable SELinux support, used for socket labelling @<:@default=check@:>@]))
++AS_IF([test "x$with_selinux" != xno], [
++    PKG_CHECK_MODULES([LIBSELINUX], [libselinux], [
++        AC_SUBST([LIBSELINUX_CFLAGS])
++        AC_SUBST([LIBSELINUX_LIBS])
++        AC_DEFINE([HAVE_LIBSELINUX],[1],[libselinux found at compile time.])
++    ], [AC_MSG_WARN([libselinux not found, sockets will not be labeled.])])
++])
++
++AS_IF([test "x$with_selinux" = xyes && test "x$LIBSELINUX_LIBS" = x], [
++    AC_MSG_ERROR([selinux requested but not found])
+ ])
+ 
+ dnl Check for GnuTLS (optional, for TLS support).
+-PKG_CHECK_MODULES([GNUTLS], [gnutls >= 3.3.0], [
+-    AC_SUBST([GNUTLS_CFLAGS])
+-    AC_SUBST([GNUTLS_LIBS])
+-    AC_DEFINE([HAVE_GNUTLS],[1],[gnutls found at compile time.])
+-], [
+-    AC_MSG_WARN([gnutls not found or < 3.3.0, TLS support will be disabled.])
++AC_ARG_WITH([gnutls],
++    [AS_HELP_STRING([--without-gnutls], [disable TLS support via GnuTLS @<:@default=check@:>@])],
++    [],
++    [: m4_divert_text([DEFAULTS], [with_manpages=check])])
++
++AS_IF([test "x$with_gnutls" != xno], [
++    PKG_CHECK_MODULES([GNUTLS], [gnutls >= 3.3.0], [
++        AC_SUBST([GNUTLS_CFLAGS])
++        AC_SUBST([GNUTLS_LIBS])
++        AC_DEFINE([HAVE_GNUTLS],[1],[gnutls found at compile time.])
++    ], [
++        AC_MSG_WARN([gnutls not found or < 3.3.0, TLS support will be disabled.])
++    ])
+ ])
++
++AS_IF([test "x$with_gnutls" = xyes && test x"$GNUTLS_LIBS" = x], [
++    AC_MSG_ERROR([gnutls requested but not found])
++])
++
+ AM_CONDITIONAL([HAVE_GNUTLS], [test "x$GNUTLS_LIBS" != "x"])
+ 
+ AS_IF([test "x$GNUTLS_LIBS" != "x"],[
+@@ -733,34 +751,59 @@ AM_CONDITIONAL([USE_LINKER_SCRIPT],
+                [test "x$use_linker_script" = "xyes"])
+ 
+ dnl Bash completion.
+-PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0], [
+-    bash_completion=yes
+-    AC_MSG_CHECKING([for bash-completions directory])
+-    m4_ifdef([PKG_CHECK_VAR],[
+-        PKG_CHECK_VAR(bashcompdir, [bash-completion], [completionsdir])
++AC_ARG_WITH([bash-completions],
++    [AS_HELP_STRING([--without-bash-completions], [disable installing bash completions @<:@default=check@:>@])],
++    [],
++    [: m4_divert_text([DEFAULTS], [with_readline=check])])
++
++AS_IF([test "x$with_bash_completions" != xno], [
++    PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0], [
++        bash_completion=yes
++        AC_MSG_CHECKING([for bash-completions directory])
++        m4_ifdef([PKG_CHECK_VAR],[
++            PKG_CHECK_VAR(bashcompdir, [bash-completion], [completionsdir])
++        ])
++        AS_IF([test -z "$bashcompdir"], [
++            bashcompdir="${sysconfdir}/bash_completion.d"
++        ])
++        AC_MSG_RESULT([$bashcompdir])
++        AC_SUBST([bashcompdir])
++    ],[
++        bash_completion=no
++        AC_MSG_WARN([bash-completion not installed])
+     ])
+-    AS_IF([test -z "$bashcompdir"], [
+-        bashcompdir="${sysconfdir}/bash_completion.d"
+-    ])
+-    AC_MSG_RESULT([$bashcompdir])
+-    AC_SUBST([bashcompdir])
+-],[
+-    bash_completion=no
+-    AC_MSG_WARN([bash-completion not installed])
+ ])
++
++AS_IF([test "x$bash_completion" = xno && test "x$with_bash_completions" = xyes], [
++    AC_MSG_ERROR([bash-completions requested but required packages not found])
++])
++
+ AM_CONDITIONAL([HAVE_BASH_COMPLETION],[test "x$bash_completion" = "xyes"])
+ 
+ dnl Check we have enough to run podwrapper.
+-AC_CHECK_PROG([PERL],[perl],[perl],[no])
+-AS_IF([test "x$PERL" != "xno"],[
+-    AC_MSG_CHECKING([if we have perl Pod::Man and Pod::Simple])
+-    AS_IF([$PERL -MPod::Man -MPod::Simple -e 1 >&AS_MESSAGE_LOG_FD 2>&1],[
+-        enable_pod=yes
+-    ],[
+-        enable_pod=no
++
++AC_ARG_WITH([manpages],
++    [AS_HELP_STRING([--without-manpages], [Do not build man pages @<:@default=check@:>@])],
++    [],
++    [: m4_divert_text([DEFAULTS], [with_manpages=check])])
++
++enable_pod=no
++AC_CHECK_PROGS([PERL], [perl], [])
++
++AS_IF([test "x$enable_manpages" != xno], [
++    AS_IF([test "x$PERL" != "x"],[
++        AC_MSG_CHECKING([if we have perl Pod::Man and Pod::Simple])
++        AS_IF([$PERL -MPod::Man -MPod::Simple -e 1 >&AS_MESSAGE_LOG_FD 2>&1],[
++            enable_pod=yes
++        ])
++        AC_MSG_RESULT([$enable_pod])
+     ])
+-    AC_MSG_RESULT([$enable_pod])
+ ])
++
++AS_IF([test "x$enable_pod" = xno && test "x$enable_manpages" = xyes], [
++    AC_MSG_ERROR([man-pages requested but required packages not found])
++])
++
+ AM_CONDITIONAL([HAVE_POD],
+                [test "x$PERL" != "xno" && test "x$enable_pod" = "xyes"])
+ 
+-- 
+2.38.1
+
diff --git a/sys-block/nbdkit/metadata.xml b/sys-block/nbdkit/metadata.xml
new file mode 100644
index 000000000000..ec79ea16ce62
--- /dev/null
+++ b/sys-block/nbdkit/metadata.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person" proxied="yes">
+		<email>arsen@aarsen.me</email>
+		<name>Arsen Arsenović</name>
+	</maintainer>
+	<maintainer type="project" proxied="proxy">
+		<email>proxy-maint@gentoo.org</email>
+		<name>Proxy Maintainers</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="gitlab">nbdkit/nbdkit</remote-id>
+		<remote-id type="github">libguestfs/nbdkit</remote-id>
+	</upstream>
+	<use>
+		<flag name="ext2">Enable the ext2 filter via <pkg>sys-fs/e2fsprogs</pkg>.</flag>
+		<flag name="libguestfs">Enable the <pkg>app-emulation/libguestfs</pkg> plugin.</flag>
+		<flag name="libssh">Enable the SSH plugin via <pkg>net-libs/libssh</pkg>.</flag>
+		<flag name="libvirt">Enable the <pkg>app-emulation/libvirt</pkg> plugin.</flag>
+		<flag name="nbd">Enable the nbd plugin via <pkg>sys-libs/libnbd</pkg>.</flag>
+		<flag name="torrent">Enable the torrent plugin via <pkg>net-libs/libtorrent-rasterbar</pkg>.</flag>
+	</use>
+</pkgmetadata>
diff --git a/sys-block/nbdkit/nbdkit-1.32.4.ebuild b/sys-block/nbdkit/nbdkit-1.32.4.ebuild
new file mode 100644
index 000000000000..6f5ddf48b7fa
--- /dev/null
+++ b/sys-block/nbdkit/nbdkit-1.32.4.ebuild
@@ -0,0 +1,114 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+WANT_LIBTOOL=none
+inherit autotools optfeature
+
+DESCRIPTION="NBD server with stable plugin ABI and permissive license"
+HOMEPAGE="https://gitlab.com/nbdkit/nbdkit"
+SRC_URI="https://download.libguestfs.org/nbdkit/$(ver_cut 1-2)-stable/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="curl ext2 nbd gnutls libguestfs libssh libvirt lzma selinux torrent zlib zstd"
+
+RDEPEND="
+	virtual/libiconv
+	selinux? ( sys-libs/libselinux )
+	gnutls? ( net-libs/gnutls:= )
+	curl? ( net-misc/curl )
+	libssh? ( net-libs/libssh:= )
+	libvirt? ( app-emulation/libvirt:= )
+	zlib? ( sys-libs/zlib )
+	nbd? ( sys-libs/libnbd )
+	lzma? ( app-arch/xz-utils )
+	zstd? ( app-arch/zstd:= )
+	libguestfs? ( app-emulation/libguestfs:= )
+	ext2? ( sys-fs/e2fsprogs )
+	torrent? ( net-libs/libtorrent-rasterbar:= )
+"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	dev-lang/perl
+"
+
+PATCHES=(
+	"${FILESDIR}/${P}-automagics.patch"
+)
+
+src_prepare() {
+	default
+
+	# TODO(arsen): This test fails for some reason.
+	cat <<-HACK > tests/test-file-extents.sh || die
+		#!/bin/sh
+		echo Gentoo: This test is skipped
+		exit 77
+	HACK
+
+	eautoreconf
+}
+
+src_configure() {
+	local myeconfargs=(
+		--with-extra=Gentoo
+
+		--with-iconv
+		--with-manpages
+
+		$(use_with selinux)
+		$(use_with gnutls)
+		$(use_with curl)
+		$(use_with libvirt)
+		$(use_with zlib)
+		$(use_with nbd libnbd)
+		$(use_with lzma liblzma)
+		$(use_with zstd libzstd)
+		$(use_with libguestfs)
+		$(use_with ext2)
+		$(use_enable torrent)
+
+		--disable-linuxdisk # Not in Gentoo.
+		--disable-valgrind  # Seems to not do anything?
+		--disable-libfuzzer # Should not be used normally according to upstream
+
+		# TODO(arsen): Bindings left out
+		--disable-perl
+		--disable-python
+		--disable-ocaml
+		--disable-rust
+		--disable-ruby
+		--disable-tcl
+		--disable-lua
+		--disable-golang
+
+		# This just enabled a few code paths with no extra library
+		# dependencies, but it does have an extra xorriso runtime
+		# dependency.  Seeing as it's optional, and it conflates BDEPEND
+		# and RDEPEND; I think it's okay to just specify that it uses
+		# XORRISO installed as xorriso.  Maybe the user should be able
+		# to override this in the future if they prefer one of the other
+		# ISOPROGs?
+		--with-iso
+		ac_cv_prog_XORRISO=xorriso
+
+		# Involves proprietary code and a dlopen mess, see
+		# plugins/vddk/README.VDDK.
+		--disable-vddk
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+
+	find "${ED}" -name '*.la' -delete || die
+}
+
+pkg_postinst() {
+	optfeature "virtual ISO plugin via xorriso" dev-libs/libisoburn
+}