Add ChibiOS packages to the avr_setup script (#468)

* Add ChibiOS packages to the avr_setup script

* Add git as a dependency

* Rename avr_setup.sh -> install_dependencies.sh

Also fix the Vagrant welcome message to reflect the new directory
structure.

Vagrantfile

@@ -78,7 +78,7 @@ Vagrant.configure(2) do |config|
   # add a # before ,args: and run 'vagrant up' to get a working
   # non-updated box and then attempt to troubleshoot or open a Github issue
 
-  config.vm.provision "shell", run: "always", path: "./util/avr_setup.sh", args: "-update"
+  config.vm.provision "shell", run: "always", path: "./util/install_dependencies.sh", args: "-update"
 
   config.vm.post_up_message = <<-EOT
   Log into the VM using 'vagrant ssh' on OSX or from Git Bash (Win)
@@ -91,7 +91,7 @@ Vagrant.configure(2) do |config|
 
   Or you can copy and paste the example line below.
 
-  cd /vagrant; cd keyboard; cd ergodox_ez; make clean; make
+  cd /vagrant; cd keyboards; cd ergodox_ez; make clean; make
 
 
   EOT

util/install_dependencies.sh

@@ -16,7 +16,11 @@ if [[ -n "$(type -P pacman )" ]]; then
     avr-gcc \
     avr-binutils \
     avr-libc \
-    dfu-util
+    dfu-util \
+    arm-none-eabi-gcc \
+    arm-none-eabi-binutils \
+    arm-none-eabi-newlib \
+    git
 
 elif [[ -n "$(type -P apt-get)" ]]; then
   # Debian and derivatives
@@ -39,7 +43,11 @@ elif [[ -n "$(type -P apt-get)" ]]; then
     binutils-avr \
     avr-libc \
     dfu-programmer \
-    dfu-util
+    dfu-util \
+    gcc-arm-none-eabi \
+    binutils-arm-none-eabi \
+    libnewlib-arm-none-eabi \
+    git
 
 elif [[ -n "$(type -P yum)" ]]; then
   # Fedora, CentOS or RHEL and derivatives
@@ -57,7 +65,14 @@ elif [[ -n "$(type -P yum)" ]]; then
     avr-gcc \
     avr-libc \
     dfu-programmer \
-    dfu-util
+    dfu-util \
+    gcc-arm-none-eabi \
+    binutils-arm-none-eabi \
+    libnewlib-arm-none-eabi \
+    git
+  # The listed eabi pacackes do unfortunately not exist for CentOS,
+  # But at least in Fedora they do, so try to install them anyway
+  # TODO: Build them from sources, if the installation fails
 
 elif [[ -n "$(type -P zypper)" ]]; then
   # openSUSE
@@ -69,6 +84,9 @@ elif [[ -n "$(type -P zypper)" ]]; then
     kernel-devel \
     patch \
     wget \
-    dfu-programmer
+    dfu-programmer \
+    git
+  # TODO: The avr and eabi tools are not available as default packages, so we need 
+  # another way to install them
 
 fi