Move install extras to setup.cfg

This makes dls-py3 happy when making an internal DLS build

Author: coretl

Pipfile

@@ -12,13 +12,9 @@ pytest-asyncio = "*"
 
 [packages]
 # All other package requirements from setup.py
-softioc = {editable = true, path = "."}
+softioc = {editable = true, extras = ["useful"], path = "."}
 # Apart from the epicscorelibs which comes from pyproject.toml so needs to be here too
-epicscorelibs = "*"
-# Add some other useful extras
-cothread = "*"
-scipy = "*"
-aioca = ">=1.1"
+# epicscorelibs = "*"
 
 [scripts]
 # Put coverage here so we don't interfere with debugging in the IDE

Pipfile.lock

@@ -31,6 +31,14 @@ softioc =
     devIocStats.dbd
     iocStatsDb/*
 
+[options.extras_require]
+# Useful extras for use at DLS
+useful =
+    # make sure a python 3.9 compatible scipy and matplotlib are selected
+    cothread
+    scipy
+    aioca >=1.1
+
 [flake8]
 max-line-length = 80
 extend-ignore =