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python-numpy: fix build with lapack

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If BR2_PACKAGE_LAPACK is enabled (without BR2_PACKAGE_CLAPACK), build of
python-numpy will fail if lapack is built before python-numpy because
lapack does not provide blas library

So disable BLAS and LAPACK through PYTHON_NUMPTY_ENV if
BR2_PACKAGE_CLAPACK is not set

Fixes:
 - http://autobuild.buildroot.org/results/41671976c7be7883f31ee5f51ca0eb90b81262fd

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 76815cd1e5)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Fabrice Fontaine
2018-11-28 17:51:02 +01:00
committed by Peter Korsgaard
parent 194c8e543e
commit e7daab236e
1 changed files with 2 additions and 0 deletions
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2
package/python-numpy/python-numpy.mk
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@@ -14,6 +14,8 @@ PYTHON_NUMPY_SETUP_TYPE = setuptools
ifeq ($(BR2_PACKAGE_CLAPACK),y) ifeq ($(BR2_PACKAGE_CLAPACK),y)
PYTHON_NUMPY_DEPENDENCIES += clapack PYTHON_NUMPY_DEPENDENCIES += clapack
PYTHON_NUMPY_SITE_CFG_LIBS += blas lapack PYTHON_NUMPY_SITE_CFG_LIBS += blas lapack
else
PYTHON_NUMPY_ENV += BLAS=None LAPACK=None
endif endif
PYTHON_NUMPY_BUILD_OPTS = --fcompiler=None PYTHON_NUMPY_BUILD_OPTS = --fcompiler=None