physfs: fix x86_64 build.

dev-games/physfs/patches/physfs-2.0.3.patchset

@@ -0,0 +1,22 @@
+From e5b9e4951eb0c1e7b8b203e625ecfb350cc0a47f Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Mon, 28 Nov 2016 20:00:57 +0000
+Subject: x86_64 haiku patch
+
+
+diff --git a/platform/beos.cpp b/platform/beos.cpp
+index ee7b190..91f9a23 100644
+--- a/platform/beos.cpp
++++ b/platform/beos.cpp
+@@ -199,7 +199,7 @@ char *__PHYSFS_platformCalcBaseDir(const char *argv0)
+ 
+ void *__PHYSFS_platformGetThreadID(void)
+ {
+-    return((void *) find_thread(NULL));
++    return((void *) ((size_t) find_thread(NULL)));
+ } /* __PHYSFS_platformGetThreadID */
+ 
+ 
+-- 
+2.10.2
+

dev-games/physfs/physfs-2.0.3.recipe

@@ -11,9 +11,10 @@ game is running), etc."
 HOMEPAGE="http://icculus.org/physfs"
 COPYRIGHT="2001-2012 Ryan C. Gordon"
 LICENSE="PHYSFS"
-REVISION="2"
-SOURCE_URI="http://icculus.org/physfs/downloads/physfs-2.0.3.tar.bz2"
+REVISION="3"
+SOURCE_URI="http://icculus.org/physfs/downloads/physfs-$portVersion.tar.bz2"
 CHECKSUM_SHA256="ca862097c0fb451f2cacd286194d071289342c107b6fe69079c079883ff66b69"
+PATCHES="physfs-$portVersion.patchset"
 
 ARCHITECTURES="x86_gcc2 x86 x86_64"
 SECONDARY_ARCHITECTURES="x86_gcc2 x86"