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| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2017-05-17 23:15:29 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-06-08 23:20:30 +0200 |
| commit | 7d286be4f96cfb731e184c3e8cfea27a031bde3c (patch) | |
| tree | e7945185021e531b55638c9a446b4e19df3f6eee | |
| parent | a3fd13804fc801fc948d27f9fe932fce7201655a (diff) | |
| download | buildroot-7d286be4f96cfb731e184c3e8cfea27a031bde3c.tar.gz buildroot-7d286be4f96cfb731e184c3e8cfea27a031bde3c.zip | |
package/qt5base: link with -latomic when needed
Qt 5.8 needs atomic operations, which are provided in libatomic when it
exists, like on sparc with gcc >= 4.8.
Fixes:
http://autobuild.buildroot.org/results/49b/49bc9345b9849c9c3c53ace290c534ff7bb98683/
http://autobuild.buildroot.org/results/9f2/9f213406954be51dfcad76ebdce8b73850842180/
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Julien Corjon <corjon.j@ecagroup.com>
Cc: Peter Seiderer <ps.report@gmx.net>
Tested-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/qt5/qt5base/qt5base.mk | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/package/qt5/qt5base/qt5base.mk b/package/qt5/qt5base/qt5base.mk index 81774b74a6..5fe8bb884b 100644 --- a/package/qt5/qt5base/qt5base.mk +++ b/package/qt5/qt5base/qt5base.mk @@ -215,6 +215,13 @@ endef endif QT5BASE_ARCH_CONFIG_FILE = $(@D)/mkspecs/devices/linux-buildroot-g++/arch.conf +ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC)$(BR2_PACKAGE_QT5_VERSION_LATEST),yy) +# Qt 5.8 needs atomics, which on various architectures are in -latomic +define QT5BASE_CONFIGURE_ARCH_CONFIG + printf 'LIBS += -latomic\n' >$(QT5BASE_ARCH_CONFIG_FILE) +endef +endif + define QT5BASE_CONFIGURE_CMDS $(INSTALL) -m 0644 -D $(QT5BASE_PKGDIR)/qmake.conf \ $(@D)/mkspecs/devices/linux-buildroot-g++/qmake.conf |
