www-servers/pound: add 3.0.2

Add an ebuild for pound-3.0.2 with support for
EAPI 8.

Closes: https://bugs.gentoo.org/837992
Signed-off-by: Philipp Rösner <rndxelement@protonmail.com>
Signed-off-by: Sam James <sam@gentoo.org>

www-servers/pound/Manifest

@@ -1 +1,2 @@
+DIST Pound-3.0.2.tgz 76000 BLAKE2B 0e3f2dc69771a1d1f3de00a721f02cdc4ff31f4d17ab81f64c368668f03c0c1f12484e2d40e7c1d2d203b033488f2bad57cafd8da5022dfe680a09cdc6b73bec SHA512 4c96a93df2b340049778ed7782377e521fbdd7b6ccaa157748b05941ac7a825b2688f37f3081a7e577b2fa1ec4f64d68a25d27af2210f59da5be0dc10d1391e9
 DIST Pound-3.0.tgz 75905 BLAKE2B 8834d2d57c81bf792d803bc2aef7ad5d17243539ea3fddab777ab3dbd7f903a2f771762ee8d4818c63b7c6380c253dc7c7465e10225f884c2bb968af3dfab831 SHA512 28426fa2d66efa310fce43fc57b87b6cd9d646573161ab880b139feec856710306002af623f023907bb77f8b37979cf2332dc3e16cde48c6d349d813c6ac47e2

www-servers/pound/files/pound-3.0.2-hpack.patch

@@ -0,0 +1,21 @@
+--- a/src/hpack.c
++++ b/src/hpack.c
+@@ -69,9 +69,6 @@ static size_t	 hbuf_left(struct hbuf *);
+ 
+ static struct hpack	 hpack_global;
+ 
+-#ifdef  __GLIBC__
+-/* these functions are available on BSD, but not on Linux */
+-
+ #include    <stdlib.h>
+ 
+ void *
+@@ -100,8 +97,6 @@ freezero(void *ptr, size_t size)
+     return;
+ }
+ 
+-#endif
+-
+ int
+ hpack_init(void)
+ {

www-servers/pound/pound-3.0.2.ebuild

@@ -0,0 +1,56 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+MY_P="${P/p/P}"
+
+DESCRIPTION="A http/https reverse-proxy and load-balancer"
+HOMEPAGE="https://www.apsis.ch/pound.html"
+SRC_URI="https://www.apsis.ch/pound/${MY_P}.tgz"
+
+LICENSE="BSD GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~hppa ~ppc ~x86"
+
+DEPEND="
+	dev-libs/libpcre:=
+	dev-libs/libyaml:=
+	dev-libs/nanomsg:=
+	dev-libs/openssl:=
+	net-libs/mbedtls:=
+	elibc_musl? ( sys-libs/queue-standalone )
+"
+
+RDEPEND="${DEPEND}"
+
+S="${WORKDIR}/${MY_P}"
+
+DOCS=( README.md )
+
+PATCHES=(
+	"${FILESDIR}"/${P}-hpack.patch
+)
+
+src_install() {
+	rm GPL.txt || die
+
+	dosbin "${BUILD_DIR}"/pound
+	doman "${S}"/man/pound.8
+	einstalldocs
+
+	dodir /etc/init.d
+	newinitd "${FILESDIR}"/pound.init-1.9 pound
+
+	insinto /etc
+	newins "${FILESDIR}"/pound-2.2.cfg pound.cfg
+}
+
+pkg_postinst() {
+	elog "No demo-/sample-configfile is included in the distribution;"
+	elog "read the man-page for more info."
+	elog "A sample (localhost:8888 -> localhost:80)"
+	elog "for gentoo is given in \"/etc/pound.cfg\"."
+}