initial import

.gitignore

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+*~
+
+# ignore vagrant box specific configuration
+.vagrant/
+
+# OS generated files #
+######################
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db

Vagrantfile

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+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# this Vagrantfile only works with VirtualBox so we set the default provider here
+# so we can skip the --provider virtualbox option
+ENV['VAGRANT_DEFAULT_PROVIDER'] = 'virtualbox'
+
+# use half of the available memory
+def get_memory_setting(host)
+  divider = 2
+  if host =~ /darwin/
+    mem = `sysctl -n hw.memsize`.to_i / 1024 / 1024 / divider
+  elsif host =~ /linux/
+    mem = `grep 'MemTotal' /proc/meminfo | sed -e 's/MemTotal://' -e 's/ kB//'`.to_i / 1024 / divider
+  else # Windows
+    mem = `for /F "tokens=2 delims==" %i in ('wmic computersystem get TotalPhysicalMemory /value') do @echo %i`.to_i / 1024 / 1024 / divider
+  end
+  return mem
+end
+
+def get_cpu_setting(host)
+  if host =~ /darwin/
+    cpus = `sysctl -n hw.ncpu`.to_i
+  elsif host =~ /linux/
+    cpus = `nproc`.to_i
+  else # Windows
+    cpus = `for /F "tokens=2 delims==" %i in ('wmic cpu get NumberOfCores /value') do @echo %i`.to_i
+  end
+  return cpus
+end
+
+Vagrant.configure(2) do |config|
+  config.vm.box = "ubuntu/trusty64"
+  # a private network is needed for using NFS
+  config.vm.network :private_network, ip: '192.168.50.50'
+  config.vm.synced_folder ".", "/vagrant", type: "nfs", mount_options: ['rw', 'vers=3', 'tcp']
+#   config.bindfs.bind_folder "/vagrant", "/vagrant"
+  config.vm.define "docker-raspbian" do |config|
+    config.vm.hostname = "docker-raspbian"
+    config.ssh.forward_agent = true
+    config.vm.provision "shell", path: "scripts/provision.sh", privileged: false
+    config.vm.provider "virtualbox" do |vb|
+       # find out on which host os we are running
+       host = RbConfig::CONFIG['host_os']
+       vb.customize ["modifyvm", :id, "--ioapic", "on"]
+       vb.memory = get_memory_setting(host)
+       vb.cpus = get_cpu_setting(host)
+    end
+  end
+end

build_results/.gitignore

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+# Ignore everything in this directory
+*
+# Except this file
+!.gitignore

debian/raspberrypi-bootloader.postinst

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+#!/bin/sh -e
+FILES="bootcode.bin fixup.dat fixup_cd.dat fixup_x.dat kernel.img kernel7.img
+  kernel_cutdown.img kernel_emergency.img kernel7_emergency.img start.elf start_cd.elf start_x.elf"
+
+printf "Memory split is now set in /boot/config.txt.\n"
+printf "You may want to use raspi-config to set it\n"
+
+
+for FN in $FILES; do
+  # Need to rm first to avoid error "rename involves overwriting ... with 
+  # different file ..., not allowed
+  rm -f /boot/$FN
+  dpkg-divert --package rpikernelhack --remove --rename /boot/$FN
+  sync
+done
+
+
+#DEBHELPER#

debian/raspberrypi-bootloader.preinst

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+#!/bin/sh -e
+FILES="bootcode.bin fixup.dat fixup_cd.dat fixup_x.dat kernel.img kernel7.img
+  kernel_cutdown.img kernel_emergency.img kernel7_emergency.img start.elf start_cd.elf start_x.elf"
+
+# dpkg-divert will error out otherwise
+mkdir -p /usr/share/rpikernelhack
+
+for FN in $FILES; do
+  dpkg-divert --package rpikernelhack --divert /usr/share/rpikernelhack/$FN \
+    /boot/$FN
+done
+
+#DEBHELPER#