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Chen Qi 1dc518776a python-numpy: fix build for libn32
Fix do_compile failure for libn32. To reproduce, use the following config.

  MACHINE = "qemumips64"
  require conf/multilib.conf
  MULTILIB_GLOBAL_VARIANTS_append = " libn32"
  MULTILIBS ?= "multilib:lib32 multilib:libn32"
  DEFAULTTUNE_virtclass-multilib-lib32 ?= "mips"
  DEFAULTTUNE_virtclass-multilib-libn32 ?= "mips64-n32"

The error message is as following.

  numpy/core/include/numpy/npy_common.h:206:10: error: #error Unsupported size for type off_t

(From OE-Core rev: b659b6dcb6be203e8c7bc678c902d4a31ce9fe70)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-09-16 23:02:44 +01:00
2019-09-16 23:02:44 +01:00
2019-08-12 16:23:57 +01:00

QEMU Emulation Targets
======================

To simplify development, the build system supports building images to
work with the QEMU emulator in system emulation mode. Several architectures
are currently supported in 32 and 64 bit variants:

  * ARM (qemuarm + qemuarm64)
  * x86 (qemux86 + qemux86-64)
  * PowerPC (qemuppc only)
  * MIPS (qemumips + qemumips64)

Use of the QEMU images is covered in the Yocto Project Reference Manual.
The appropriate MACHINE variable value corresponding to the target is given
in brackets.
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