Messages in this thread | | | Date | Thu, 24 Jul 2014 18:36:09 +0200 | From | Thomas Ilsche <> | Subject | Perf: cannot overide PYTHON(_CONFIG) |
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Dear perf maintainers,
It is documented in Makefile.perf and the Python 3 error message to use make PYTHON=python2. However this does not work anymore since 9734163b6ee1425c6fa4b65d7e6ce34c9079420d moved the libpython feature check.
Further it would be more portable anyway to use "python2" as default instead of "python" as long as python3 is not supported. This follows the PEP 394 recommendation: https://www.python.org/dev/peps/pep-0394
I am not sure how to correctly fix the failure to respect PYTHON(_CONFIG). I would assume that early in perf/config/Makefile FEATURE_CHECK_[CFLAGS|LDFLAGS]-libpython(-version) needs to be set (before the feature checks are executed) and that the reconstruction of FLAGS_PYTHON_EMBED based on hardcoded python-config needs to be removed.
Best Regards, Thomas -- Dipl. Inf. Thomas Ilsche Computer Scientist Highly Adaptive Energy-Efficient Computing CRC 912 HAEC: http://tu-dresden.de/sfb912 Technische Universität Dresden Center for Information Services and High Performance Computing (ZIH) 01062 Dresden, Germany
Phone: +49 351 463-42168 Fax: +49 351 463-3773 E-Mail: thomas.ilsche@tu-dresden.de -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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