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kumquat-buildroot/package/python-numpy/Config.in

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python-numpy: introduce ARCH_SUPPORTS hidden variable Some packages selects python-numpy. This package has a some CPU specific code. To simplify and avoid duplicate dependencies this patch introduce an hidden ARCH_SUPPORTS variable. [Thomas: fix the definition of the new option to make sure its value is actually 'y' when a supported architecture is used.] Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-10-07 09:43:17 +02:00
config BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS
bool
python-numpy: disable on non-supported architectures The numpy/core/include/numpy/npy_cpu.h file has some architecture-specific definitions, and not all architectures are supported. This commit makes sure python-numpy cannot be selected on the architectures that are not supported. Fixes: http://autobuild.buildroot.org/results/327/327c85f5b1849d390fcf0727cf48e621b946571f/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-18 10:00:41 +02:00
# Numpy has some CPU specific code
python-numpy: also disable ARC HS with glibc Building python-numpy on ARC HS with glibc fails due to missing FE_* definitions in <fenv.h>. Therefore, python-numpy is only available on ARC HS with a C library other than glibc. Fixes: http://autobuild.buildroot.net/results/6b9a3310bb4f8c1fd7db0ef4476458b3eec2bf2e/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-12 15:17:51 +01:00
# ARCompact build fails due to toolchain issue
# ARC HS38 build fails on glibc due to missing FE_* definitions
default y if BR2_arc && BR2_archs38 && !BR2_TOOLCHAIN_USES_GLIBC
python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS Current BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS variable layout going to be inconvenient and ugly for adding new architectures or restricting specific architectures. Lets reformat layout of this variable. Signed-off-by: Evgeniy Didin <didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: arc-buildroot@synopsys.com Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-09 16:15:50 +01:00
default y if BR2_aarch64
python-numpy: remove trailing whitespace Remove trailing whitespace introduced by commit 855002f22b4795b7ff3e37880c3ed65011cd036c ("python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS") Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-12 15:17:50 +01:00
default y if BR2_arm
python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS Current BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS variable layout going to be inconvenient and ugly for adding new architectures or restricting specific architectures. Lets reformat layout of this variable. Signed-off-by: Evgeniy Didin <didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: arc-buildroot@synopsys.com Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-09 16:15:50 +01:00
default y if BR2_armeb
python-numpy: remove trailing whitespace Remove trailing whitespace introduced by commit 855002f22b4795b7ff3e37880c3ed65011cd036c ("python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS") Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-12 15:17:50 +01:00
default y if BR2_i386
python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS Current BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS variable layout going to be inconvenient and ugly for adding new architectures or restricting specific architectures. Lets reformat layout of this variable. Signed-off-by: Evgeniy Didin <didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: arc-buildroot@synopsys.com Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-09 16:15:50 +01:00
default y if BR2_mips
default y if BR2_mipsel
default y if BR2_powerpc
python-numpy: remove trailing whitespace Remove trailing whitespace introduced by commit 855002f22b4795b7ff3e37880c3ed65011cd036c ("python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS") Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-12 15:17:50 +01:00
default y if BR2_powerpc64
default y if BR2_sh
python-numpy: reformat BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS Current BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS variable layout going to be inconvenient and ugly for adding new architectures or restricting specific architectures. Lets reformat layout of this variable. Signed-off-by: Evgeniy Didin <didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: arc-buildroot@synopsys.com Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-09 16:15:50 +01:00
default y if BR2_x86_64
python-numpy: introduce ARCH_SUPPORTS hidden variable Some packages selects python-numpy. This package has a some CPU specific code. To simplify and avoid duplicate dependencies this patch introduce an hidden ARCH_SUPPORTS variable. [Thomas: fix the definition of the new option to make sure its value is actually 'y' when a supported architecture is used.] Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-10-07 09:43:17 +02:00
config BR2_PACKAGE_PYTHON_NUMPY
bool "python-numpy"
depends on BR2_PACKAGE_PYTHON_NUMPY_ARCH_SUPPORTS
python-numpy: new package This patch add NumPy package for python. Since Fortran support has been deprecated in Buildroot since the 2013.11 release, and because most of the external toolchains do not provide a Fortran compiler, it is necessary to explicity disable Fortran compiler to avoid catching the one from the host system if any. We also need to fill a site.cfg file to tell NumPy build-system where it should looking for BLAS and LAPACK libraries. Some packages may include headers provided by python-numpy package, so python-numpy is installed to the staging directory. [Thomas: - add dependency in Config.in to take into account fenv.h requirement, suggested by Yann E. Morin. - modified to use the staging installation logic in the python package infrastructure.] Signed-off-by: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-23 01:15:37 +02:00
help
NumPy is the fundamental package for scientific computing
with Python.
Note that NumPy needs fenv.h fully supported by the
C library.
http://www.numpy.org/
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