BUILDNOTES

Example of how to build riptide_cpp from windows/linux/mac.

download git command line tools (which may already be installed) OR
download the .zip from the https://github.com/rtosholdings/riptide_cpp website

Below snippet is for the git command line tool (skip this section if you downloaded zip)
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Create a directory to build in, for example c:\source and cd into that directory.
Or linux ~/source
>> md c:\source
>> cd c:\source
==
>> md ~/source
>> cd ~/source

Clone the source code from github
>> git clone https://github.com/rtosholdings/riptide_cpp
this will create a riptide_cpp directory in c:\source\riptide_cpp
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To make a python 3.8 build use conda to create the environment.
I do:
>> conda create -n riptable38 python=3.8
>> conda create -n riptable37 python=3.7

And to choose one..
>> conda activate riptable38

numpy is needed to compile riptide_cpp
>> pip install numpy

also move into the riptide src directory to build
>> cd riptide_cpp\src    or  cd riptide_cpp/src

If you are on Windows and use the VS2019 compiler see below (otherwise skip)
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VS2019 compiler has the new __CxxFrameHandler4 which is found in vcrntime140_1.dll which is not on all systems
/d2FH4- is used to disable this but does not exist on VS2017 compiler (so remove compile arg for VS2017)
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Once you are in the src directory, to build on all platforms...
>> python setup.py build
NOTE: to force a rebuild add --force to end >> python setup.py build --force
>> python setup.py install

To build a binary wheel
>> python setup.py bdist_wheel

To upload the wheel to pypi.org
>> pip install twine
>> python -m twine upload dist/* --verbose
Have to enter proper username/pw to upload  (ask me for permissions)

Missing Dependencies:
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python-dateutil
scipy
dataclasses