Travis: added install-travis-env.sh

this will be used for travis test builds, to avoid some issues with
pip install using the generic script

Tools/scripts/install-travis-env.sh

@@ -0,0 +1,73 @@
+#!/bin/bash
+# install dependencies for travis build testing
+
+set -e
+set -v
+
+CWD=$(pwd)
+OPT="$HOME/opt"
+
+BASE_PKGS="gawk make git arduino-core curl"
+SITL_PKGS="g++ python-pip python-matplotlib python-serial python-wxgtk2.8 python-scipy python-opencv python-numpy python-pyparsing ccache"
+AVR_PKGS="gcc-avr binutils-avr avr-libc"
+PYTHON_PKGS="pymavlink MAVProxy droneapi"
+PX4_PKGS="python-serial python-argparse openocd flex bison libncurses5-dev \
+          autoconf texinfo build-essential libftdi-dev libtool zlib1g-dev \
+          zip genromfs"
+UBUNTU64_PKGS="libc6:i386 libgcc1:i386 gcc-4.6-base:i386 libstdc++5:i386 libstdc++6:i386"
+
+# GNU Tools for ARM Embedded Processors
+# (see https://launchpad.net/gcc-arm-embedded/)
+ARM_ROOT="gcc-arm-none-eabi-4_7-2014q2"
+ARM_TARBALL="$ARM_ROOT-20140408-linux.tar.bz2"
+ARM_TARBALL_URL="http://firmware.diydrones.com/Tools/PX4-tools/$ARM_TARBALL"
+
+# Ardupilot Tools
+ARDUPILOT_TOOLS="ardupilot/Tools/autotest"
+
+APT_GET="sudo apt-get -qq --assume-yes"
+
+$APT_GET update
+$APT_GET install $BASE_PKGS $SITL_PKGS $PX4_PKGS $UBUNTU64_PKGS $AVR_PKGS
+pip -q install $PYTHON_PKGS
+
+
+if [ ! -d PX4Firmware ]; then
+    git clone https://github.com/diydrones/PX4Firmware.git
+fi
+
+if [ ! -d PX4NuttX ]; then
+    git clone https://github.com/diydrones/PX4NuttX.git
+fi
+
+if [ ! -d uavcan ]; then
+    git clone https://github.com/diydrones/uavcan.git
+fi
+
+if [ ! -d VRNuttX ]; then
+    git clone https://github.com/virtualrobotix/vrbrain_nuttx.git VRNuttX
+fi
+
+mkdir -p $OPT
+
+if [ ! -d $OPT/$ARM_ROOT ]; then
+    (
+        cd $OPT;
+        wget $ARM_TARBALL_URL;
+        tar xjf ${ARM_TARBALL};
+        rm ${ARM_TARBALL};
+    )
+fi
+
+exportline="export PATH=$OPT/$ARM_ROOT/bin:\$PATH";
+if ! grep -Fxq "$exportline" ~/.profile ; then
+    echo $exportline >> ~/.profile
+    $exportline
+fi
+
+exportline2="export PATH=$CWD/$ARDUPILOT_TOOLS:\$PATH";
+if ! grep -Fxq "$exportline2" ~/.profile ; then
+    echo $exportline2 >> ~/.profile
+    $exportline2
+fi
+