diff --git a/community/io/PATCH-Fix-for-inlining-in-C11-mode.patch b/community/io/PATCH-Fix-for-inlining-in-C11-mode.patch
new file mode 100644
index 000000000..0efd48ab7
--- /dev/null
+++ b/community/io/PATCH-Fix-for-inlining-in-C11-mode.patch
@@ -0,0 +1,57 @@
+From 2ab9505240c7d32ea5cb4d367c86af0146ac0b7c Mon Sep 17 00:00:00 2001
+From: Peter Hull <peterhull90@gmail.com>
+Date: Sun, 24 Jan 2016 13:19:27 +0000
+Subject: [PATCH] Fix for inlining in C11 mode
+
+---
+ libs/basekit/source/Common_inline.h | 36 ++++++++++++++++++++++++------------
+ 1 file changed, 24 insertions(+), 12 deletions(-)
+
+diff --git a/libs/basekit/source/Common_inline.h b/libs/basekit/source/Common_inline.h
+index a4086d7..19f8d47 100755
+--- a/libs/basekit/source/Common_inline.h
++++ b/libs/basekit/source/Common_inline.h
+@@ -117,19 +117,31 @@ Kudos to Daniel A. Koepke
+ 	#endif 
+ 	
+ #elif defined(__linux__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__)
+-
+-	#ifdef IO_IN_C_FILE
+-		// in .c 
+-		#define IO_DECLARE_INLINES
+-		#define IOINLINE inline
+-		#define IOINLINE_RECURSIVE inline
++	#ifdef __GNUC_STDC_INLINE__
++		#ifdef IO_IN_C_FILE
++			// in .c
++			#define IO_DECLARE_INLINES
++			#define IOINLINE
++			#define IOINLINE_RECURSIVE
++		#else
++			// in .h
++			#define IO_DECLARE_INLINES
++			#define IOINLINE inline
++			#define IOINLINE_RECURSIVE inline
++		#endif
+ 	#else
+-		// in .h 
+-		#define IO_DECLARE_INLINES
+-		#define IOINLINE extern inline
+-		#define IOINLINE_RECURSIVE extern inline
+-	#endif 
+-	
++		#ifdef IO_IN_C_FILE
++			// in .c
++			#define IO_DECLARE_INLINES
++			#define IOINLINE inline
++			#define IOINLINE_RECURSIVE inline
++		#else
++			// in .h
++			#define IO_DECLARE_INLINES
++			#define IOINLINE extern inline
++			#define IOINLINE_RECURSIVE extern inline
++		#endif
++	#endif
+ #else
+ 
+ 	#ifdef IO_IN_C_FILE
diff --git a/community/io/PATCH-added--msse2-to-compile-flags-for.patch b/community/io/PATCH-added--msse2-to-compile-flags-for.patch
new file mode 100644
index 000000000..e9f8b99fc
--- /dev/null
+++ b/community/io/PATCH-added--msse2-to-compile-flags-for.patch
@@ -0,0 +1,23 @@
+From 2ca83eac52092eb297b7f3cee3d6057377e57c67 Mon Sep 17 00:00:00 2001
+From: Peter Hull <peterhull90@gmail.com>
+Date: Mon, 25 Jan 2016 09:21:13 +0000
+Subject: [PATCH] Added -msse2 to compile flags for all sources. Under GCC 5
+ it's needed, otherwise compiling UArray_math.c fails.
+
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 7e3a3bc..e6d19e5 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -39,7 +39,7 @@ IF(CMAKE_COMPILER_IS_GNUCC)
+ 	SET(CMAKE_BUILD_TYPE_DebugFast)
+ 	SET(CMAKE_CXX_FLAGS_DEBUGFAST "-g -O0")
+ 	SET(CMAKE_C_FLAGS_DEBUGFAST "-g -O0")
+-
++	SET(CMAKE_C_FLAGS "-msse2")
+ 	if(NOT CMAKE_BUILD_TYPE)
+ 	        SET(CMAKE_BUILD_TYPE "DebugFast")
+ 	endif(NOT CMAKE_BUILD_TYPE)
diff --git a/community/io/PKGBUILD b/community/io/PKGBUILD
new file mode 100644
index 000000000..ab88b41d5
--- /dev/null
+++ b/community/io/PKGBUILD
@@ -0,0 +1,47 @@
+# $Id$
+# Maintainer: Alexander Rødseth <rodseth@gmail.com>
+# Contributor: Gergely Imreh <imrehg(at)gmail(dot)com>
+
+# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
+#  - don't patch PATCH-added--msse2-to-compile-flags-for.patch
+
+pkgname=io
+pkgver=2015.11.11
+pkgrel=1
+pkgdesc='IO programming language'
+arch=('x86_64' 'i686')
+url='http://iolanguage.com/'
+license=('BSD')
+depends=('pcre' 'libsndfile' 'libxmu' 'freetype2' 'libedit' 'libxml2' 'libtiff' 'libevent' 'yajl' 'libmysqlclient' 'lzo' 'libpng' 'python2' 'util-linux' 'freeglut' 'libjpeg-turbo' 'libtheora')
+makedepends=('cmake' 'git')
+options=('!makeflags' '!buildflags')
+source=("git://github.com/stevedekorte/io#tag=$pkgver"
+        PATCH-Fix-for-inlining-in-C11-mode.patch
+        PATCH-added--msse2-to-compile-flags-for.patch)
+md5sums=('SKIP'
+         'a3bab046cbc4be88ec95bb22c28abab3'
+         '83552f6cabb4224cbcdcc01cb3bd4b90')
+
+prepare() {
+  cd io
+  patch -p1 -i../PATCH-Fix-for-inlining-in-C11-mode.patch
+  #patch -p1 -i../PATCH-added--msse2-to-compile-flags-for.patch
+}
+
+build() {
+  cd io
+  sed -i "s:20140919:${pkgver//./}:" libs/iovm/source/IoVersion.h
+  mkdir -p build
+  cd build
+  cmake -DCMAKE_INSTALL_PREFIX=/usr ..
+  make # Does not build with ninja
+}
+
+package() {
+  cd io
+  make -C build DESTDIR="$pkgdir" install
+  install -Dm644 license/bsd_license.txt \
+    "$pkgdir/usr/share/licenses/$pkgname/bsd_license.txt"
+}
+
+# vim:set ts=2 sw=2 et: