[Buildroot] [PATCH v2] qt: fix build for arm with BR2_STATIC_LIBS
Peter Korsgaard
peter at korsgaard.com
Mon Oct 12 20:38:16 UTC 2015
>>>>> "Alexander" == Alexander Lukichev <alexander.lukichev at gmail.com> writes:
> Some Buildroot-generated static toolchains for ARM do not have
> dlfcn.h header, which breaks builds of qt-4.8.7 because its
> QtCore's plugin loader expects this header to be present (and
> dynamic libraries to be supported). For certain platforms without
> dynamic libraries, there is a QT_NO_DYNAMIC_LIBRARY constant
> defined in plugin loader's source. This patch puts that constant
> into Qt's build environment if Buildroot is configured without
> shared library support.
> Fixes:
> - http://autobuild.buildroot.net/results/11a4c19638ca211bd2a424fd92602166235c9433
> - http://autobuild.buildroot.net/results/c056e8781558267f6971a5f017f47e90dcf24e07
> - http://autobuild.buildroot.net/results/b8f34afa8686e890a1a3882a52081bb6a3b9c13b
> and several others.
> Signed-off-by: Alexander Lukichev <alexander.lukichev at gmail.com>
> ---
> Changes
> v2: unnecessary Qt patch removed (Arnout).
> ---
> package/qt/qt.mk | 4 ++++
> 1 file changed, 4 insertions(+)
> diff --git a/package/qt/qt.mk b/package/qt/qt.mk
> index e0e5d22..a64d32f 100644
> --- a/package/qt/qt.mk
> +++ b/package/qt/qt.mk
> @@ -203,6 +203,10 @@ else
> QT_CONFIGURE_OPTS += -static
> endif
> +ifeq ($(BR2_STATIC_LIBS),y)
> +QT_CONFIGURE_OPTS += -D QT_NO_DYNAMIC_LIBRARY
Hmm, shouldn't this be checking BR2_PACKAGE_QT_STATIC instead?
--
Bye, Peter Korsgaard
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