Martin Jansa 3e6fa6f4a7 bc: use u-a for bc as well
* bc can be provided by busybox as well (e.g. if you have your own
  defconfig and forget to explicitly disable it:
  ...
  *
  * Miscellaneous Utilities
  *
  adjtimex (4.7 kb) (ADJTIMEX) [N/y/?] n
  bbconfig (9.7 kb) (BBCONFIG) [N/y/?] n
  bc (45 kb) (BC) [Y/n/?] (NEW) dc (36 kb) (DC) [Y/n/?] y
    Use bc code base for dc (larger, more features) (FEATURE_DC_BIG) [Y] (NEW) y
      Interactive mode (+4kb) (FEATURE_BC_INTERACTIVE) [Y/n/?] (NEW)     Enable bc/dc long options (FEATURE_BC_LONG_OPTIONS) [Y/n] (NEW) beep (2.4 kb) (BEEP) [N/y/?] n
  chat (6.3 kb) (CHAT) [N/y/?] n
  conspy (10 kb) (CONSPY) [N/y/?] n
  ...
  ), causing conflict in u-a:

  update-alternatives: Error: not linking /usr/bin/bc to /bin/busybox.nosuid since /usr/bin/bc exists and is not a link

  and then whole do_rootfs or do_populate_sdk to fail because busybox postinst is failing:

  do_populate_sdk: Postinstall scriptlets of ['busybox'] have failed. If the intention is to defer them to first boot,
  then please place them into pkg_postinst_ontarget_${PN} (). Deferring to first boot via 'exit 1' is no longer supported.

(From OE-Core rev: 99df89a2ee7fb4c896224b68ffbe0aad03c39601)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-06-18 11:28:58 +01:00
2019-06-18 11:28:58 +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
No description provided
Readme 251 MiB