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author | Joshua Watt <JPEWhacker@gmail.com> | 2022-10-21 14:23:44 -0500 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-10-26 12:28:39 +0100 |
commit | 8b2348a75ec38a1d235c907b2de399bae7bbfaef (patch) | |
tree | 335093016147d99e1c660920d8e763088a14de3e /meta | |
parent | 8dd2fa2205b90403edd09a1edec66fc409641831 (diff) | |
download | poky-8b2348a75ec38a1d235c907b2de399bae7bbfaef.tar.gz |
runqemu: Do not perturb script environment
Instead of changing the script environment to affect the child
processes, make a copy of the environment with modifications and pass
that to subprocess.
Specifically, when dri rendering is enabled, LD_PRELOAD was being passed
to all processes created by the script which resulted in other commands
(e.g. stty) exiting with a failure like:
/bin/sh: symbol lookup error: sysroots-uninative/x86_64-linux/lib/librt.so.1: undefined symbol: __libc_unwind_link_get, version GLIBC_PRIVATE
Making a copy of the environment fixes this because the LD_PRELOAD is
now only passed to qemu itself.
(From OE-Core rev: 2232599d330bd5f2a9e206b490196569ad855de8)
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
0 files changed, 0 insertions, 0 deletions