From: Zqiang <qiang.zh...@windriver.com> The timeout for threading.Lock, threading.Condition, etc, is not using a monotonic clock, it is affected if the system time (realtime clock) is set.
This patch will make condvar use monotonic clock. Refence: https://bugs.python.org/issue41710 Signed-off-by: Zqiang <qiang.zh...@windriver.com> --- meta/recipes-devtools/python/python3_3.9.5.bb | 3 +++ 1 file changed, 3 insertions(+) diff --git a/meta/recipes-devtools/python/python3_3.9.5.bb b/meta/recipes-devtools/python/python3_3.9.5.bb index 82177f4a18..f3f0237c78 100644 --- a/meta/recipes-devtools/python/python3_3.9.5.bb +++ b/meta/recipes-devtools/python/python3_3.9.5.bb @@ -73,6 +73,9 @@ DEPENDS = "bzip2-replacement-native libffi bzip2 openssl sqlite3 zlib virtual/li DEPENDS_append_class-target = " python3-native" DEPENDS_append_class-nativesdk = " python3-native" +# force to use the mutex+cond implementation +CFLAGS += "-DHAVE_BROKEN_POSIX_SEMAPHORES" + EXTRA_OECONF = " --without-ensurepip --enable-shared --with-platlibdir=${baselib}" EXTRA_OECONF_append_class-native = " --bindir=${bindir}/${PN}" -- 2.17.1
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