added community/libuhd

community/libuhd/0001-remove-ineffectual-neon-check.patch

@@ -0,0 +1,39 @@
+From d48353b54007a39d8ef9cb53c3d18adf8be9b62c Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Sat, 14 May 2016 11:08:46 -0600
+Subject: [PATCH] remove ineffectual neon check
+
+---
+ host/lib/convert/CMakeLists.txt | 16 ----------------
+ 1 file changed, 16 deletions(-)
+
+diff --git a/host/lib/convert/CMakeLists.txt b/host/lib/convert/CMakeLists.txt
+index 10376ba..4d793c4 100644
+--- a/host/lib/convert/CMakeLists.txt
++++ b/host/lib/convert/CMakeLists.txt
+@@ -54,22 +54,6 @@ IF(HAVE_EMMINTRIN_H)
+ ENDIF(HAVE_EMMINTRIN_H)
+ 
+ ########################################################################
+-# Check for NEON SIMD headers
+-########################################################################
+-IF(CMAKE_COMPILER_IS_GNUCXX)
+-    CHECK_INCLUDE_FILE_CXX(arm_neon.h HAVE_ARM_NEON_H)
+-ENDIF(CMAKE_COMPILER_IS_GNUCXX)
+-
+-IF(HAVE_ARM_NEON_H AND (${CMAKE_SIZEOF_VOID_P} EQUAL 4))
+-    ENABLE_LANGUAGE(ASM)
+-
+-    LIBUHD_APPEND_SOURCES(
+-        ${CMAKE_CURRENT_SOURCE_DIR}/convert_with_neon.cpp
+-        ${CMAKE_CURRENT_SOURCE_DIR}/convert_neon.S
+-    )
+-ENDIF()
+-
+-########################################################################
+ # Convert types generation
+ ########################################################################
+ INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
+-- 
+2.8.2
+

community/libuhd/PKGBUILD

@@ -0,0 +1,56 @@
+# $Id$
+# Maintainer: Kyle Keen <keenerd@gmail.com>
+# Contributor: Dominik Heidler <dheidler@gmail.com>
+
+# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
+#  - patch out ineffectual neon check
+
+pkgname=libuhd
+pkgver=3.9.3
+_verstring='003_009_003'
+pkgrel=2
+pkgdesc="Universal Software Radio Peripheral (USRP) userspace driver"
+arch=('x86_64' 'i686')
+url="http://www.ettus.com/kb/category/software-documentation/uhd-manual"
+license=('GPL')
+depends=('boost-libs' 'orc' 'libusbx')
+optdepends=('python2: usrp utils')
+makedepends=('cmake' 'boost' 'python2-cheetah' 'python2-mako')
+
+source=("libuhd-$pkgver.tar.gz::https://github.com/EttusResearch/uhd/archive/release_${_verstring}.tar.gz"
+        '0001-remove-ineffectual-neon-check.patch')
+md5sums=('c9c1dbc571422fe6678611381765a41f'
+         '2cb16216ee735ab1160e572d523155ea')
+
+prepare() {
+  patch -d uhd-release_$_verstring -p1 -i ../0001-remove-ineffectual-neon-check.patch
+}
+
+build() {
+  cd "$srcdir/uhd-release_$_verstring/host"
+  # fix for py2
+  find -name "*.py" -or -name '*.py.in' | xargs sed -i "s|#!/usr/bin/env python$|#!/usr/bin/env python2|"
+
+  mkdir -p build
+  cd build
+  cmake .. -DCMAKE_INSTALL_PREFIX=/usr/ \
+           -DPYTHON_EXECUTABLE=/usr/bin/python2 \
+           -DENABLE_EXAMPLES=OFF \
+           -DENABLE_UTILS=ON \
+           -DENABLE_TESTS=OFF \
+           -DENABLE_E100=ON \
+           -DENABLE_E300=ON
+  make
+}
+
+check() {
+  cd "$srcdir/uhd-release_$_verstring/host/build"
+  make test
+}
+
+package() {
+  cd "$srcdir/uhd-release_$_verstring/host/build"
+  make DESTDIR="$pkgdir" install
+  install -Dm644 "../utils/uhd-usrp.rules" "$pkgdir/usr/lib/udev/rules.d/10-uhd-usrp.rules"
+} 
+