Exclude matplotlib by excludes option in labelme.spec

.travis.yml

@@ -88,7 +88,6 @@ after_script:
     if [ $RUN_PYINSTALLER = "true" ]; then
       # Cleanup
       pip uninstall -y $PIP_DEPENDENCIES
-      pip uninstall -y matplotlib
 
       # Build the standalone executable
       pip install pyinstaller

README.md

@@ -169,7 +169,6 @@ conda activate labelme
 
 # Build the standalone executable
 pip install .
-pip uninstall -y matplotlib
 pip install pyinstaller
 pyinstaller labelme.spec
 dist/labelme --version

labelme.spec

@@ -16,7 +16,7 @@ a = Analysis(
     hiddenimports=[],
     hookspath=[],
     runtime_hooks=[],
-    excludes=[],
+    excludes=['matplotlib'],
     win_no_prefer_redirects=False,
     win_private_assemblies=False,
     cipher=block_cipher,