जब प्रदर्शन कर रहे हैं pip install -r requirements.txt
, मुझे उस चरण के दौरान निम्न त्रुटि मिलती है जहां वह स्थापित है matplotlib
:
REQUIRED DEPENDENCIES AND EXTENSIONS
numpy: yes [not found. pip may install it below.]
dateutil: yes [dateutil was not found. It is required for date
axis support. pip/easy_install may attempt to
install it after matplotlib.]
tornado: yes [tornado was not found. It is required for the
WebAgg backend. pip/easy_install may attempt to
install it after matplotlib.]
pyparsing: yes [pyparsing was not found. It is required for
mathtext support. pip/easy_install may attempt to
install it after matplotlib.]
pycxx: yes [Couldn't import. Using local copy.]
libagg: yes [pkg-config information for 'libagg' could not
be found. Using local copy.]
freetype: no [pkg-config information for 'freetype2' could
not be found.]
...
The following required packages can not be built:
* freetype
pip install -r requirements.txt
भी freetype स्थापित नहीं करना चाहिए ? कैसे Ubuntu 12.04 में freetype स्थापित किया जाना चाहिए ताकि यह साथ काम करेmatplotlib
?
freetype2
इन दिनों कहा जाता है । अपडेट किया गया।