Cmake

Christopher@DESKTOP-D4CGFIT ~
$ pip2 install empy pyserial pymavlink
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7.
Collecting empy
  Downloading https://files.pythonhosted.org/packages/3b/95/88ed47cb7da88569a78b7d6fb9420298df7e99997810c844a924d96d3c08/empy-3.3.4.tar.gz (62kB)
    100% |████████████████████████████████| 71kB 765kB/s
Collecting pyserial
  Downloading https://files.pythonhosted.org/packages/0d/e4/2a744dd9e3be04a0c0907414e2a01a7c88bb3915cbe3c8cc06e209f59c30/pyserial-3.4-py2.py3-none-any.whl (193kB)
    100% |████████████████████████████████| 194kB 1.1MB/s
Collecting pymavlink
  Downloading https://files.pythonhosted.org/packages/61/d7/a3b2e6e2d7bffd2d5426359111a2d90c9b13ca3148eec1aed9fffa639f5e/pymavlink-2.3.4.tar.gz (3.1MB)
    100% |████████████████████████████████| 3.1MB 1.5MB/s
Requirement already satisfied: future in /usr/lib/python2.7/site-packages (from pymavlink) (0.16.0)
Collecting lxml (from pymavlink)
  Downloading https://files.pythonhosted.org/packages/7d/29/174d70f303016c58bd790c6c86e6e86a9d18239fac314d55a9b7be501943/lxml-4.3.3.tar.gz (4.4MB)
    100% |████████████████████████████████| 4.4MB 1.7MB/s
Installing collected packages: empy, pyserial, lxml, pymavlink
  Running setup.py install for empy ... done
  Running setup.py install for lxml ... done
  Running setup.py install for pymavlink ... done
Successfully installed empy-3.3.4 lxml-4.3.3 pymavlink-2.3.4 pyserial-3.4
You are using pip version 19.0.3, however version 19.1.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.

Christopher@DESKTOP-D4CGFIT ~
$ ls

Christopher@DESKTOP-D4CGFIT ~
$ git clone https://github.com/ardupilot/ardupilot.git
Cloning into 'ardupilot'...
remote: Enumerating objects: 27, done.
remote: Counting objects: 100% (27/27), done.
remote: Compressing objects: 100% (26/26), done.
remote: Total 256785 (delta 11), reused 4 (delta 1), pack-reused 256758
Receiving objects: 100% (256785/256785), 134.00 MiB | 7.43 MiB/s, done.
Resolving deltas: 100% (189082/189082), done.
Checking out files: 100% (2625/2625), done.

Christopher@DESKTOP-D4CGFIT ~
$ cd ardupilot

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$     git submodule update --init --recursive

Submodule 'modules/ChibiOS' (git://github.com/ArduPilot/ChibiOS.git) registered for path 'modules/ChibiOS'
Submodule 'modules/gbenchmark' (git://github.com/google/benchmark.git) registered for path 'modules/gbenchmark'
Submodule 'gtest' (git://github.com/ArduPilot/googletest) registered for path 'modules/gtest'
Submodule 'modules/mavlink' (git://github.com/ArduPilot/mavlink) registered for path 'modules/mavlink'
Submodule 'modules/uavcan' (git://github.com/ArduPilot/uavcan.git) registered for path 'modules/uavcan'
Submodule 'modules/waf' (git://github.com/ArduPilot/waf.git) registered for path 'modules/waf'
Cloning into '/home/Christopher/ardupilot/modules/ChibiOS'...
Cloning into '/home/Christopher/ardupilot/modules/gbenchmark'...
Cloning into '/home/Christopher/ardupilot/modules/gtest'...
Cloning into '/home/Christopher/ardupilot/modules/mavlink'...
Cloning into '/home/Christopher/ardupilot/modules/uavcan'...
Cloning into '/home/Christopher/ardupilot/modules/waf'...
Submodule path 'modules/ChibiOS': checked out 'd443078c52cd1b36997896f2e77648784606ebfb'
Submodule path 'modules/gbenchmark': checked out '006d23ccca1375a973b7fae0cc351cedb41b812a'
Submodule path 'modules/gtest': checked out 'c99458533a9b4c743ed51537e25989ea55944908'
Submodule path 'modules/mavlink': checked out '2536f7f65ded061563fce851fbae409e2a34cb37'
Submodule 'pymavlink' (git://github.com/ArduPilot/pymavlink.git) registered for path 'modules/mavlink/pymavlink'
Cloning into '/home/Christopher/ardupilot/modules/mavlink/pymavlink'...
Submodule path 'modules/mavlink/pymavlink': checked out '8481afb968c384fb3f260ea5fe6e0b2e0f0b1c41'
Submodule path 'modules/uavcan': checked out '58903b68ee6a244b06c6b0e0bc61aacc0f1f5dc2'
Submodule 'dsdl' (https://github.com/UAVCAN/dsdl) registered for path 'modules/uavcan/dsdl'
Submodule 'libuavcan/dsdl_compiler/pyuavcan' (https://github.com/UAVCAN/pyuavcan) registered for path 'modules/uavcan/libuavcan/dsdl_compiler/pyuavcan'
Cloning into '/home/Christopher/ardupilot/modules/uavcan/dsdl'...
Cloning into '/home/Christopher/ardupilot/modules/uavcan/libuavcan/dsdl_compiler/pyuavcan'...
Submodule path 'modules/uavcan/dsdl': checked out '192295c4f9b67f4a20b0eabf74757b6597415f2b'
Submodule path 'modules/uavcan/libuavcan/dsdl_compiler/pyuavcan': checked out 'c58477a644d20ccf95a20c151f3a0402f271c3b8'
Submodule 'dsdl' (https://github.com/UAVCAN/dsdl) registered for path 'modules/uavcan/libuavcan/dsdl_compiler/pyuavcan/dsdl'
Cloning into '/home/Christopher/ardupilot/modules/uavcan/libuavcan/dsdl_compiler/pyuavcan/dsdl'...
Submodule path 'modules/uavcan/libuavcan/dsdl_compiler/pyuavcan/dsdl': checked out 'fd12483ddd4e58242d61d74a163e7aeaa1e0f466'
Submodule path 'modules/waf': checked out '337b0a96beeac517ecde081fb76dedd039089734'

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$ git fetch --tags

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$ git checkout ArduSub-stable
warning: unable to rmdir 'modules/ChibiOS': Directory not empty
Checking out files: 100% (3101/3101), done.
M       modules/mavlink
M       modules/uavcan
M       modules/waf
Note: checking out 'ArduSub-stable'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at 05fed49b8 sub: version to 3.5.4

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$ git submodule update --recursive

Submodule path 'modules/mavlink': checked out '4d7d9c728877ba96e1c9fe433216b7a152b271e9'
Submodule path 'modules/mavlink/pymavlink': checked out 'd65275c29c57f11411fd7253b921471f973e1270'
Submodule path 'modules/uavcan': checked out '71cf39c8c6c3c2709bc1a32ffd947add22b1a836'
Submodule path 'modules/uavcan/dsdl': checked out '9804a3e6972825586be252ce08dd899f44994b14'
Submodule path 'modules/waf': checked out '73163ef5c117a51f29546d17c2bb2041aecefcdd'

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$ ./waf configure --board px4-v2
Setting top to                           : /home/Christopher/ardupilot
Setting out to                           : /home/Christopher/ardupilot/build
Autoconfiguration                        : enabled
Setting board to                         : px4-v2
Checking for program 'arm-none-eabi-ar'  : /cygdrive/c/Program Files (x86)/GNU Tools ARM Embedded/4.9 2015q3/bin/arm-none-eabi-ar
Using toolchain                          : arm-none-eabi
Checking for 'g++' (C++ compiler)        : /cygdrive/c/Program Files (x86)/GNU Tools ARM Embedded/4.9 2015q3/bin/arm-none-eabi-g++
Checking for 'gcc' (C compiler)          : /cygdrive/c/Program Files (x86)/GNU Tools ARM Embedded/4.9 2015q3/bin/arm-none-eabi-gcc
Checking for HAVE_CMATH_ISFINITE         : no
Checking for HAVE_CMATH_ISINF            : no
Checking for HAVE_CMATH_ISNAN            : no
Checking for NEED_CMATH_ISFINITE_STD_NAMESPACE : no
Checking for NEED_CMATH_ISINF_STD_NAMESPACE    : no
Checking for NEED_CMATH_ISNAN_STD_NAMESPACE    : no
Checking for header endian.h                   : not found
Checking for header byteswap.h                 : not found
Checking for program 'cmake'                   : not found
Could not find the program ['cmake']
(complete log in /home/Christopher/ardupilot/build/config.log)

Christopher@DESKTOP-D4CGFIT ~/ardupilot
$ ./waf build sub
The project was not configured: run "waf configure" first!

Christopher@DESKTOP-D4CGFIT ~/ardupilot