Command "/usr/bin/python -c "import setuptools, tokenize;__file__='/tmp/pip-build-O_99bk/pillow/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-WQEA6q-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-O_99bk/pillow