Ross Burton bb75a12425 oeqa/buildoptions: check that Fortran code actually cross-compiles
Don't just test that we can build the cross-compiler, but test that it actually
can cross-compile some Fortran.

The quadmath dependency is now handled in gcc-runtime and isn't needed in this
test (as per local.conf.sample.extended changes).

There's also no need to build libgfortran explicitly, as fortran-helloworld depends on it.

(From OE-Core rev: 4b43c655ed5ff8b9d2662730526811220b21ff8c)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-06-27 12:20:36 +01:00
2018-02-24 10:31:45 +00:00

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.
Description
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