[v2,4/6] doc/guides: suppress printing out standard output
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Commit Message
To see only errors and warnings from the doc builds, we can send the
standard output text to a logfile and have only the stderr messages
printed. This is similar to what is done for the API documentation.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
buildtools/call-sphinx-build.py | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
@@ -27,8 +27,10 @@
srcfiles.extend([join(root, f) for f in files])
# run sphinx, putting the html output in a "html" directory
-process = run(sphinx_cmd + ['-b', 'html', src, join(dst, 'html')], check=True)
-print(str(process.args) + ' Done OK')
+with open(join(dst, 'sphinx_html.out'), 'w') as out:
+ process = run(sphinx_cmd + ['-b', 'html', src, join(dst, 'html')],
+ check=True,
+ stdout=out)
# create a gcc format .d file giving all the dependencies of this doc build
with open(join(dst, '.html.d'), 'w') as d: