New package: bzflag-2.4.12

Closes: #11032 [via git-merge-pr]

srcpkgs/bzflag/patches/NetHandler-musl.patch

@@ -0,0 +1,11 @@
+--- src/game/NetHandler.cxx-orig	2018-01-22 12:28:31.043278572 -0600
++++ src/game/NetHandler.cxx	2018-01-22 12:28:07.889568033 -0600
+@@ -135,7 +135,7 @@
+   uint16_t code;
+   while (true) {
+     n = recvfrom(udpSocket, buffer, MaxUDPPacketLen, 0, (struct sockaddr *) uaddr,
+-		 &recvlen);
++		 (socklen_t*)&recvlen);
+     if ((n < 0) || (n >= 4))
+       break;
+   }

srcpkgs/bzflag/patches/bzfs-musl.patch

@@ -0,0 +1,11 @@
+--- src/bzfs/bzfs.cxx-orig	2018-01-22 14:58:45.381583835 -0600
++++ src/bzfs/bzfs.cxx	2018-01-22 14:58:55.584456281 -0600
+@@ -1260,7 +1260,7 @@
+   // accept incoming connection on our well known port
+   struct sockaddr_in clientAddr;
+   AddrLen addr_len = sizeof(clientAddr);
+-  int fd = accept(wksSocket, (struct sockaddr*)&clientAddr, &addr_len);
++  int fd = accept(wksSocket, (struct sockaddr*)&clientAddr, (socklen_t*)&addr_len);
+   if (fd == -1) {
+     nerror("accepting on wks");
+     return;

srcpkgs/bzflag/template

@@ -0,0 +1,12 @@
+# Template file for 'bzflag'
+pkgname=bzflag
+version=2.4.12
+revision=1
+build_style=gnu-configure
+makedepends="c-ares-devel zlib-devel libcurl-devel MesaLib-devel SDL2-devel"
+short_desc="3D networked multi-player tank battle game"
+maintainer="Andrew Benson <abenson+void@gmail.com>"
+license="LGPL-2.1"
+homepage="https://www.bzflag.org"
+distfiles="https://download.bzflag.org/bzflag/source/$version/bzflag-${version}.tar.gz"
+checksum=4af05a3c5e92c8c4fb96bb178c08daa2e33858d976e8fe96a3a77fd521dfa8e9