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package/rt-tests: needs __sync_*_4 intrisics

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rt-tests needs __sync_*_4 intrisics since bump to version 1.9 in commit
32be344279 and
https://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git/commit/?id=c86dec5765e1ad0bd1d0c429ca7c138c11da2c80:

oslat.c:(.text+0x1034): undefined reference to `__sync_add_and_fetch_4'

Fixes:
 - http://autobuild.buildroot.org/results/9b065ee7611db3a404863b85161f46a2e9e8ddad

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This commit is contained in:
Fabrice Fontaine 2022-04-05 23:52:07 +02:00 committed by Arnout Vandecappelle (Essensium/Mind)
parent 9e9d9b2279
commit 24d2bc3b1c
1 changed files with 2 additions and 0 deletions
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2
package/rt-tests/Config.in
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@ -1,5 +1,6 @@
config BR2_PACKAGE_RT_TESTS
bool "rt-tests"
depends on BR2_TOOLCHAIN_HAS_SYNC_4 # __sync_*_4 intrisics
depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5
depends on BR2_USE_MMU # fork(), numactl
@ -30,6 +31,7 @@ comment "rt-tests may not work on MIPS with an external uClibc toolchain"
depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
comment "rt-tests needs a uClibc or glibc toolchain w/ NPTL, headers >= 4.5, dynamic library"
depends on BR2_TOOLCHAIN_HAS_SYNC_4
depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS \
|| BR2_TOOLCHAIN_USES_MUSL || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5
depends on BR2_USE_MMU