setup.py: for some reason, subpackages must be explicitly specified

RELEASE_NOTES.rst

@@ -16,6 +16,7 @@ v4.4:
 -  Fixed an issue that caused corruption of output to stdout in some cases
 -  Removed test for Pillow JPEG and PNG support, as the minimum supported version of Pillow now enforces this
 -  OCRmyPDF now tests that the intended destination file is writable before proceeding
+-  The test suite now requires ``pytest-helpers-namespace`` to run (but not install)
 -  Significant code reorganization to make OCRmyPDF re-entrant and improve performance. All changes should be backward compatible for the v4.x series.
 
    + However, OCRmyPDF's dependency "ruffus" is not re-entrant, so no Python API is available. Scripts should continue to use the command line interface.

docs/cookbook.rst

@@ -59,7 +59,7 @@ By default OCRmyPDF assumes the document is English.
 	ocrmypdf -l fre LeParisien.pdf LeParisien.pdf
 	ocrmypdf -l eng+fre Bilingual-English-French.pdf Bilingual-English-French.pdf
 
-Language packs must be installed for all languages specified. See :ref:`Installing additional language packs <languages>`.
+Language packs must be installed for all languages specified. See :ref:`Installing additional language packs <lang-packs>`.
 
 
 Produce PDF and text file containing OCR text

setup.py

@@ -192,7 +192,7 @@ setup(
     author='James R. Barlow',
     author_email='jim@purplerock.ca',
     license='MIT',
-    packages=['ocrmypdf'],
+    packages=['ocrmypdf', 'ocrmypdf.exec'],
     keywords=['PDF', 'OCR', 'optical character recognition', 'PDF/A', 'scanning'],
     classifiers=[
         "Programming Language :: Python :: 3",