Updated Readme.md and library paths.

Author: sm-rana

owa-epanet/README.md

@@ -4,10 +4,17 @@ A slender, auto-generated python wrapper around owa:epanet hydraulic network ana
 
 Where possible, SWIG has been configured to throw warnings/exceptions instead of using the customary EPANET return integer value for success-checking. Also any output (pointer) parameters from the C API have been re-routed to return values. In these cases, the return tuple from the Python API will contain the values desired.
 
-```
 
+## Building the libraries
+
+Ensure the EPANET subproject is populated by running `git submodule update --init` (if necessary) and running the following commands (on Windows skip the line `./script/clean.sh`). The following method uses `scikit-build` to invoke `cmake` for compiling and linking the shared libaries, and builds a python wheel.
+
+```
 ./scripts/clean.sh
 python3 setup.py sdist bdist_wheel
+```
+Test your builds using the following commands.
+```
 cd test && pipenv install ../dist/*.whl && pipenv run python -c 'from epanet import toolkit; print(toolkit.__dict__)'
 
 ```

owa-epanet/build_owa-epanet.bat

@@ -1,21 +1,23 @@
 cls
 
+rem Bulding the toolkit package for Windows. The preferred way to build the package is by running 'python setup.py sdist bdist_wheel'.
+
 git submodule update --init
 
-SET CMAKE_PATH=cmake.exe 
+SET CMAKE_PATH=cmake.exe
 SET Build_PATH=%CD%
-SET COMPILE_PATH=%Build_PATH%\build\
+SET COMPILE_PATH=%Build_PATH%\_cmake_build\windows\cmake-build
 
 MKDIR "%COMPILE_PATH%"
 CD "%COMPILE_PATH%"
 rem Building 64-bit toolkit for 64-bit python.
-rem If 32-bit toolkit is required ensure 32-bit python is located 
+rem If 32-bit toolkit is required ensure 32-bit python is located
 rem by cmake (check CmakeList.txt) and replace '%CMAKE_PATH% ../ -A x64'
 rem with '%CMAKE_PATH% ../ -A Win32'."
-%CMAKE_PATH% ../ -A x64
+%CMAKE_PATH% ../../../ -A x64
 %CMAKE_PATH% --build . --config Release
 
 rem 'After successful compilation "toolkit.py", "_toolkit.pyd", "epanet2.dll" will be created. You can start using the toolkit by importing the module "toolkit.py".
 
 cd ..
-pause
+pause