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Tue, 01 Aug 2017 19:55:34 -0700 (PDT) Received: from localhost.localdomain ([2601:646:8882:b8c::1f6f]) by smtp.gmail.com with ESMTPSA id s206sm59775669pfs.55.2017.08.01.19.55.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 01 Aug 2017 19:55:33 -0700 (PDT) From: Khem Raj To: openembedded-devel@lists.openembedded.org Date: Tue, 1 Aug 2017 19:55:22 -0700 Message-Id: <20170802025523.37417-1-raj.khem@gmail.com> X-Mailer: git-send-email 2.13.3 Subject: [oe] [meta-qt5][PATCH 1/2] qtbase: Use sched_yield instead of pthread_yield X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: openembedded-devel-bounces@lists.openembedded.org Errors-To: openembedded-devel-bounces@lists.openembedded.org Makes it portable across glibc and musl Signed-off-by: Khem Raj --- ...11-Replace-pthread_yield-with-sched_yield.patch | 63 ++++++++++++++++++++++ recipes-qt/qt5/qtbase_git.bb | 1 + 2 files changed, 64 insertions(+) create mode 100644 recipes-qt/qt5/qtbase/0011-Replace-pthread_yield-with-sched_yield.patch -- 2.13.3 -- _______________________________________________ Openembedded-devel mailing list Openembedded-devel@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-devel diff --git a/recipes-qt/qt5/qtbase/0011-Replace-pthread_yield-with-sched_yield.patch b/recipes-qt/qt5/qtbase/0011-Replace-pthread_yield-with-sched_yield.patch new file mode 100644 index 0000000..ed0d4bc --- /dev/null +++ b/recipes-qt/qt5/qtbase/0011-Replace-pthread_yield-with-sched_yield.patch @@ -0,0 +1,63 @@ +From d1d4b520e29b58e427fc7bd336d34b82d0d2b1f3 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Thu, 27 Jul 2017 08:02:51 -0700 +Subject: [PATCH] Replace pthread_yield with sched_yield + +On Linux pthead_yield is same as sched_yield implementation wise +and sched_yield is available on all libc +implementations on Linux + +Signed-off-by: Khem Raj +--- + tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp | 4 ++-- + tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp | 5 +++-- + 2 files changed, 5 insertions(+), 4 deletions(-) + +diff --git a/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp b/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp +index 7d9f56ef38..bc115ef61d 100644 +--- a/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp ++++ b/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp +@@ -34,7 +34,7 @@ + #include "tst_qvariant_common.h" + + #ifdef Q_OS_LINUX +-# include ++# include + #endif + + #include +@@ -197,7 +197,7 @@ protected: + const char *nm = name.constData(); + int tp = qRegisterMetaType(nm); + #if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID) +- pthread_yield(); ++ sched_yield(); + #endif + QMetaType info(tp); + if (!info.isValid()) { +diff --git a/tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp b/tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp +index fe1057bdde..e23e97b259 100644 +--- a/tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp ++++ b/tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp +@@ -75,6 +75,7 @@ + #include + #include + #include ++#include + #endif + + #include "private/qhostinfo_p.h" +@@ -2129,8 +2130,8 @@ public slots: + + #if defined(Q_OS_MAC) + pthread_yield_np(); +-#elif defined Q_OS_LINUX && !defined Q_OS_ANDROID +- pthread_yield(); ++#elif defined Q_OS_LINUX ++ sched_yield(); + #endif + if (!sock->waitForConnected()) { + networkTimeout = true; +-- +2.13.3 + diff --git a/recipes-qt/qt5/qtbase_git.bb b/recipes-qt/qt5/qtbase_git.bb index c26a93b..9e652c3 100644 --- a/recipes-qt/qt5/qtbase_git.bb +++ b/recipes-qt/qt5/qtbase_git.bb @@ -24,6 +24,7 @@ SRC_URI += "\ file://0009-Disable-all-unknown-features-instead-of-erroring-out.patch \ file://0010-Pretend-Qt5-wasn-t-found-if-OE_QMAKE_PATH_EXTERNAL_H.patch \ file://0010-tst_qstring-Disable-Wformat-security-with-clang-as-w.patch \ + file://0011-Replace-pthread_yield-with-sched_yield.patch \ " # only for target qtbase