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valgrind: Do not use outline-atomics on aarch64

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This avoids the __getauxval undefined reference error seen with gcc10 on
doing static linking with -nodefaultlibs, which is uncommon usecase
anyway, disabling outline-atomics is not a huge deal for OE in terms of
performance as we already use -mcpu which is tuned enough to the SOC the
code is being generated for

(From OE-Core rev: 48c53bc81963621e8e9fbb89277d1a3d10f153d5)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 3952738d083b888e5b898ed3d63a0ed9a4dd3712)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2020-05-14 10:30:09 -07:00
committed by Richard Purdie
parent eff7c052c8
commit 7b88f1175b
1 changed files with 2 additions and 0 deletions
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meta/recipes-devtools/valgrind/valgrind_3.15.0.bb
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@@ -74,6 +74,8 @@ EXTRA_OECONF += "${@['--enable-only32bit','--enable-only64bit'][d.getVar('SITEIN
# valgrind checks host_cpu "armv7*)", so we need to over-ride the autotools.bbclass default --host option
EXTRA_OECONF_append_arm = " --host=armv7${HOST_VENDOR}-${HOST_OS}"
CFLAGS_append_aarch64 = " -mno-outline-atomics "
EXTRA_OEMAKE = "-w"
CACHED_CONFIGUREVARS += "ac_cv_path_PERL='/usr/bin/env perl'"