dev-libs/cowsql: new package

It's from Gentoo commit 91137d52c4f6307b512c6f447236bc75e8f8b3ec.

Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>

sdk_container/src/third_party/portage-stable/dev-libs/cowsql/Manifest

@@ -0,0 +1 @@
+DIST cowsql-1.15.7.tar.gz 364592 BLAKE2B d3cd4e399d029c63743cee081cd32c19fe364f4dd093c40f62162a2387a9a0da956b19f2f75dc9e556e18c8d957edcbee5c9fe449e3ba9961eb556cdc981a6e5 SHA512 d01fe084d911f13be4d21997f3ec4ba1b11d15198dbad404d55962abd4924dcc95d48eb7d8d94d3f65c512194d25acf761954994c5ffece78a27eff438441fda

sdk_container/src/third_party/portage-stable/dev-libs/cowsql/cowsql-1.15.7.ebuild

@@ -0,0 +1,53 @@
+# Copyright 2020-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools
+
+DESCRIPTION="Embeddable, replicated and fault tolerant SQL engine (fork of dqlite)"
+HOMEPAGE="https://cowsql.dev/ https://github.com/cowsql/cowsql"
+SRC_URI="https://github.com/cowsql/cowsql/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="LGPL-3-with-linking-exception"
+SLOT="0"
+KEYWORDS="amd64 ~arm64 ~x86"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="dev-db/sqlite:3
+	dev-libs/libuv:=
+	>=dev-libs/raft-0.18.1:="
+DEPEND="${RDEPEND}
+	test? ( dev-libs/raft[lz4,test] )"
+BDEPEND="virtual/pkgconfig"
+
+PATCHES=( "${FILESDIR}"/dqlite-1.12.0-disable-werror.patch )
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local myeconfargs=(
+		--disable-backtrace
+		--disable-debug
+		--disable-sanitize
+		--disable-static
+
+		# Will build a bundled libsqlite3.so.
+		--enable-build-sqlite=no
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_test() {
+	default
+}
+
+src_install() {
+	default
+	find "${ED}" -name '*.la' -delete || die
+}

sdk_container/src/third_party/portage-stable/dev-libs/cowsql/files/dqlite-1.12.0-disable-werror.patch

@@ -0,0 +1,20 @@
+diff -Naur a/configure.ac b/configure.ac
+--- a/configure.ac	2022-11-18 16:44:34.000000000 +0200
++++ b/configure.ac	2022-11-19 09:21:24.157589426 +0200
+@@ -3,7 +3,7 @@
+ AC_CONFIG_MACRO_DIR([m4])
+ AC_CONFIG_AUX_DIR([ac])
+ 
+-AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror -Wno-portability foreign])
++AM_INIT_AUTOMAKE([subdir-objects -Wall -Wno-portability foreign])
+ AM_SILENT_RULES([yes])
+ 
+ AC_PROG_CC_STDC
+@@ -82,7 +82,6 @@
+   -Wdate-time \
+   -Wnested-externs \
+   -Wconversion \
+-  -Werror \
+ ])
+ # To enable:
+ #

sdk_container/src/third_party/portage-stable/dev-libs/cowsql/metadata.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>juippis@gentoo.org</email>
+    <name>Joonas Niilola</name>
+  </maintainer>
+  <maintainer type="project">
+    <email>virtualization@gentoo.org</email>
+    <name>Gentoo Virtualization Project</name>
+  </maintainer>
+  <longdescription>
+    cowsql is a C library that implements an embeddable and replicated SQL 
+    database engine with high-availability and automatic failover.
+
+    Cowsql is a fork from dqlite. 
+    The acronym "dqlite" stands for "distributed SQLite", meaning that dqlite 
+    extends SQLite with a network protocol that can connect together various 
+    instances of your application and have them act as a highly-available 
+    cluster, with no dependency on external databases.
+  </longdescription>
+  <upstream>
+    <remote-id type="github">cowsql/cowsql</remote-id>
+  </upstream>
+</pkgmetadata>