Updated build instructions and disable black on GHA

.github/workflows/lint.yml

@@ -26,9 +26,9 @@ jobs:
         if [[ '${{ steps.cpython3.outputs.python-version }}' == *"3.12"* ]]; then
           echo "pytype does not support 3.12: https://github.com/google/pytype/issues/1475"
         else
-          pytype -j auto podcast_transcript_tools
+          pytype -j auto graphviz2drawio
         fi
-    - uses: psf/black@stable
-      with:
-        options: "--check --verbose"
+#    - uses: psf/black@stable
+#      with:
+#        options: "--check --verbose"
     - run: pytest

README.md

@@ -2,7 +2,7 @@
 
 <a href="https://pypi.org/project/graphviz2drawio/"><img src="https://img.shields.io/pypi/v/graphviz2drawio.svg" alt="pypi"></a>
 <a href="https://pypi.python.org/pypi/graphviz2drawio/"><img src="https://img.shields.io/pypi/pyversions/graphviz2drawio.svg" /></a>
-[![Build Status](https://travis-ci.com/hbmartin/graphviz2drawio.svg?branch=master)](https://travis-ci.com/hbmartin/graphviz2drawio)
+[![Lint and Test](https://github.com/hbmartin/graphviz2drawio/actions/workflows/lint.yml/badge.svg)](https://github.com/hbmartin/graphviz2drawio/actions/workflows/lint.yml)
 [![codecov.io](https://codecov.io/github/hbmartin/graphviz2drawio/coverage.svg?branch=master)](https://codecov.io/github/hbmartin/graphviz2drawio?branch=master)
 <a href="https://github.com/ambv/black"><img src="https://img.shields.io/badge/code%20style-black-000000.svg" /></a>
 
@@ -15,12 +15,20 @@ Convert graphviz (dot) files into draw.io (mxGraph) format
 
 graphviz2drawio requires [Python 3](https://www.python.org/downloads/) and [Graphviz](https://www.graphviz.org/download/)
 
-* On Mac OS these can be installed with [Homebrew](https://brew.sh/):
+* On mac OS you MUST install and configure the graphviz binary. This can be installed with [Homebrew](https://brew.sh/):
 
 ```
 brew update; brew install python3 graphviz
-pip3 install pygraphviz --install-option="--include-path=/usr/local/include/graphviz" --install-option="--library-path=/usr/local/lib/graphviz/"
+pip3 install pygraphviz
 ```
+
+If you encounter build errors you may need to point pygraphviz with links to the graphviz libraries
+
+```
+export CFLAGS="-I$(brew --prefix graphviz)/include/"                                                   
+export LDFLAGS="-L$(brew --prefix graphviz)/lib/"
+```
+
 * On Ubuntu / Debian based Linux, install graphviz using:
 
 ```
@@ -67,6 +75,18 @@ Pull requests are welcome. For major changes, please open an issue first to disc
 
 This project is linted with [pyflakes](https://github.com/PyCQA/pyflakes) and makes strict use of [Black](https://github.com/ambv/black) for code formatting.
 
+## Developing
+
+```bash
+git clone [email protected]:hbmartin/graphviz2drawio.git
+cd graphviz2drawio
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt
+# Replace with the actual path to your dot files
+python -m graphviz2drawio test/directed/hello.gv.txt
+```
+
 
 ## Authors
 

setup.py

@@ -30,19 +30,15 @@
         "Topic :: Scientific/Engineering :: Visualization",
         "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.5",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
     ],
     license="GPLv3",
     keywords="graphviz graph agraph dot convert conversion draw drawio mxgraph xml",
     packages=find_packages(exclude=["contrib", "docs", "tests"]),
     install_requires=["pygraphviz", "raven", "svg.path"],
     tests_require=["pytest"],
-    entry_points={
-        "console_scripts": ["graphviz2drawio=graphviz2drawio.__main__:main"]
-    },
+    entry_points={"console_scripts": ["graphviz2drawio=graphviz2drawio.__main__:main"]},
     project_urls={
         "Bug Reports": "https://github.com/hbmartin/graphviz2drawio/issues",
         "Source": "https://github.com/hbmartin/graphviz2drawio/",