Add UHD support to GR3.7

Author: luigifcruz

builder/build.sh

@@ -20,11 +20,13 @@ EOF
 			PACKAGES="$(sed -f "${SCRIPT_DIR}/remove-comments.sed" < "${i}-packages-nr")"
 			if [ -n "$PACKAGES" ]; then
 				on_chroot << EOF
-apt-get -m --ignore-missing --fix-missing install --no-install-recommends -y $PACKAGES || true
-sleep 25
-apt-get -m --ignore-missing --fix-missing install --no-install-recommends -y $PACKAGES || true
-sleep 25
-apt-get --ignore-missing --fix-missing install --no-install-recommends -y $PACKAGES
+n=0
+until [ "$n" -ge 5 ]
+do
+    apt-get --ignore-missing --fix-missing install --no-install-recommends -y $PACKAGES && break
+    n=$((n+1))
+    sleep 15
+done
 EOF
 			fi
 			log "End ${SUB_STAGE_DIR}/${i}-packages-nr"
@@ -34,11 +36,13 @@ EOF
 			PACKAGES="$(sed -f "${SCRIPT_DIR}/remove-comments.sed" < "${i}-packages")"
 			if [ -n "$PACKAGES" ]; then
 				on_chroot << EOF
-apt-get -m --ignore-missing --fix-missing install -y $PACKAGES || true
-sleep 25
-apt-get -m --ignore-missing --fix-missing install -y $PACKAGES || true
-sleep 25
-apt-get --ignore-missing --fix-missing install -y $PACKAGES
+n=0
+until [ "$n" -ge 5 ]
+do
+    apt-get --ignore-missing --fix-missing install -y $PACKAGES && break
+    n=$((n+1))
+    sleep 15
+done
 EOF
 			fi
 			log "End ${SUB_STAGE_DIR}/${i}-packages"

builder/stage4/05-pisdr-gnuradio/00-packages-nr

@@ -26,4 +26,8 @@ python-mako python3-mako
 python-dev python3-dev
 python-numpy python3-numpy
 python-sphinx python3-sphinx
-python-cheetah python3-cheetah
+python-cheetah python3-cheetah
+
+libboost-all-dev
+libusb-1.0-0-dev
+python3-mako

builder/stage4/05-pisdr-gnuradio/00-run.sh

@@ -3,33 +3,17 @@
 on_chroot << EOF
 mkdir -p 	"/home/${FIRST_USER_NAME}/PiSDR/Software"
 cd 		    "/home/${FIRST_USER_NAME}/PiSDR/Software"
-
-if [ ! -d "volk" ]; then
-    git clone --recursive https://github.com/gnuradio/volk.git
-fi
-
-cd volk
-mkdir -p build
-cd build
-cmake -DCMAKE_BUILD_TYPE=Release ../
-make -j$(nproc) install
-ldconfig
-EOF
-
-on_chroot << EOF
-mkdir -p 	"/home/${FIRST_USER_NAME}/PiSDR/Software"
-cd 		    "/home/${FIRST_USER_NAME}/PiSDR/Software"
-
-if [ ! -d "gnuradio" ]; then
-    git clone --recursive https://github.com/gnuradio/gnuradio.git
+if [ ! -d "uhd" ]; then
+    git clone https://github.com/EttusResearch/uhd.git
 fi
-
-cd gnuradio
-git checkout maint-3.7
+cd uhd/host
+git checkout UHD-3.15.LTS
 mkdir -p build
 cd build
-cmake -DENABLE_INTERNAL_VOLK=OFF -DCMAKE_BUILD_TYPE=Release -DPYTHON_EXECUTABLE=/usr/bin/python ../
+cmake -DCMAKE_CXX_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon -mtune=cortex-a15 -Wno-psabi" \
+      -DCMAKE_C_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon -mtune=cortex-a15 -Wno-psabi" \
+      -DCMAKE_ASM_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon -mtune=cortex-a15" \
+      -DCMAKE_BUILD_TYPE=Release ../
 make -j$(nproc) install
 ldconfig
-EOF
-
+EOF

builder/stage4/05-pisdr-gnuradio/01-run.sh

@@ -0,0 +1,35 @@
+#!/bin/bash -e
+
+on_chroot << EOF
+mkdir -p 	"/home/${FIRST_USER_NAME}/PiSDR/Software"
+cd 		    "/home/${FIRST_USER_NAME}/PiSDR/Software"
+
+if [ ! -d "volk" ]; then
+    git clone --recursive https://github.com/gnuradio/volk.git
+fi
+
+cd volk
+mkdir -p build
+cd build
+cmake -DCMAKE_BUILD_TYPE=Release ../
+make -j$(nproc) install
+ldconfig
+EOF
+
+on_chroot << EOF
+mkdir -p 	"/home/${FIRST_USER_NAME}/PiSDR/Software"
+cd 		    "/home/${FIRST_USER_NAME}/PiSDR/Software"
+
+if [ ! -d "gnuradio" ]; then
+    git clone --recursive https://github.com/gnuradio/gnuradio.git
+fi
+
+cd gnuradio
+git checkout maint-3.7
+mkdir -p build
+cd build
+cmake -DENABLE_INTERNAL_VOLK=OFF -DCMAKE_BUILD_TYPE=Release -DPYTHON_EXECUTABLE=/usr/bin/python ../
+make -j$(nproc) install
+ldconfig
+EOF
+