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Nathan Rossi 50f4e82e4e ncurses: Prevent LDFLAGS being emitted in .pc files
By default ncurses includes the values of LDFLAGS in its output
pkgconfig .pc files. This causes issues because OE includes options that
are specific to either the build host, or build configuration. These
options are not expected to be embedded in the pkgconfig output that is
installed.

Specifically this change resolves issues with uninative, where uninative
includes '-Wl,--dynamic-linker=' in LDFLAGS in order to force the
building and execution of native binaries against the dynamic linker
provided by uninative. This path is specific to TMPDIR at the time of
build, such that the installed files (and the associated sstate) have
this path. This prevents the sstate from being portable across build
directories/hosts.

(From OE-Core rev: ef960d14bd9cecb9a3b50994636fbd455f06104a)

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-12-18 22:52:24 +00:00
bitbake bitbake: msg: use safe YAML loader 2020-12-10 13:39:15 +00:00
contrib/artwork oe.svg: Copy artwork from openembedded-classic. 2019-10-08 11:22:24 +01:00
documentation releases: conf: add link to 3.2.1, update to include 3.2.1 2020-12-15 23:03:47 +00:00
meta ncurses: Prevent LDFLAGS being emitted in .pc files 2020-12-18 22:52:24 +00:00
meta-poky poky: Set SDK_VERSION explicitly 2020-12-09 17:32:51 +00:00
meta-selftest wic-image-minimal: only depend on syslinux on x86 targets 2020-12-15 22:51:56 +00:00
meta-skeleton baremetal-helloworld: Fix install path since S doesnt have a trailing slash 2020-10-26 22:08:35 +00:00
meta-yocto-bsp linux-yocto: update genericx86* SRCREV for 5.8 2020-10-13 09:42:08 +01:00
scripts wic: Introduce empty plugin to create unformatted empty partitions 2020-12-15 22:51:56 +00:00
.gitignore scripts/install-buildtools: improvements 2020-04-01 11:44:23 +01:00
.templateconf meta-yocto: Rename to meta-poky to better match its purpose 2016-02-28 11:31:17 +00:00
LICENSE meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
LICENSE.GPL-2.0-only meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
LICENSE.MIT meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
Makefile bitbake: sphinx: rename Makefile.sphinx 2020-10-06 13:54:27 +01:00
MEMORIAM MEMORIAM: Add recognition for contributors no longer with us 2020-01-30 15:22:35 +00:00
oe-init-build-env meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
README.hardware meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.OE-Core README: Rename to README.OE-Core so its clear where its from/belongs/is about 2019-03-06 23:09:10 +00:00
README.poky meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.qemu README.qemu: qemuppc64 is not supported 2017-10-16 23:54:31 +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.