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python-numpy: fix build with lapack

PATCH New Fabrice Fontaine 2 participants 3 messages Nov 28, 2018 – Dec 3, 2018

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Fabrice Fontaine

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#0 lore raw

PATCH 1/1 python-numpy: fix build with lapack

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 <[email protected]>
---
 package/python-numpy/python-numpy.mk | 2 ++
 1 file changed, 2 insertions(+)
package/python-numpy/python-numpy.mk +2 -0
index c454888288..26a10c377b 100644
@@ -14,6 +14,8 @@ PYTHON_NUMPY_SETUP_TYPE = setuptools
 ifeq ($(BR2_PACKAGE_CLAPACK),y)
 PYTHON_NUMPY_DEPENDENCIES += clapack
 PYTHON_NUMPY_SITE_CFG_LIBS += blas lapack
+else
+PYTHON_NUMPY_ENV += BLAS=None LAPACK=None
 endif
 
 PYTHON_NUMPY_BUILD_OPTS = --fcompiler=None
Signature · 1 line
2.14.1
#1 lore raw

PATCH 1/1 python-numpy: fix build with lapack

Quoted 6 lines
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line

"Fabrice" == Fabrice Fontaine <[email protected]> writes:

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

Quoted 7 lines

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 <[email protected]>

Committed, thanks.

Signature · 1 line
Bye, Peter Korsgaard
#2 lore raw

PATCH 1/1 python-numpy: fix build with lapack

In reply to Fabrice Fontaine
Quoted 6 lines
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line

"Fabrice" == Fabrice Fontaine <[email protected]> writes:

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

Quoted 7 lines

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 <[email protected]>

Committed to 2018.02.x and 2018.08.x, thanks.

Signature · 1 line
Bye, Peter Korsgaard