eglfs does not depend on the device makespecs anymore when it comes to these device
integration backends (hooks). Instead, backends are autodetected by configure.
The name of the preferred plugin is still set in the device makespecs. This
is optional. When not set and there is more than one plugin present in the system,
the environment variable QT_QPA_EGLFS_INTEGRATION will have to be set at runtime.
In the absence of that, the order is undefined.
Change-Id: Ie1ced2c9aa1beff2adb13b4fdea7c499cb5a6aab
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
The comments at the top are simply out of date. With modern toolchains
-no-gcc-sysroot causes only trouble.
Similarly, enable hardfloat by default.
Change-Id: I80a1319ae26a6e0a8af71e07fbc43478a2b905ef
Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.
Outdated header.LGPL removed (use header.LGPL21 instead)
Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)
Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination
Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
Device specific compiler flags need to go to QMAKE_CFLAGS, so that
they are used also when --force-debug-info is used. Removed separate
_DEBUG and _RELEASE, since the gcc-base provides same defaults.
Change-Id: I6ce0133a1acf419261b7756525185f43581d2a9c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Right now /dev/fb0 is hardcoded. This is not ideal. Therefore
QT_QPA_EGLFS_FB is introduced. This environment variable can be set to
a different framebuffer device. Once it is set, eglfs will use the
specific device. This is similar to linuxfb's fb=... plugin parameter.
The actual behavior depends on the board-specific implementations.
For now only iMX6 has real support. It extracts the index from the
device name as bind the EGL display to the corresponding framebuffer
using the vendor-specific fbGetDisplayByIndex(). Other hooks can
follow suit later on.
With this patch eglfs is at least on par with linuxfb, meaning that,
if the board supports it, different apps can run on different screens.
Task-number: QTBUG-36113
Change-Id: Ia3c88bd06e108bc668433e3c5c3fce34a5a0e73d
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
Enabling vsync and double buffering improves the overall impression.
Enabling by default helps to get the best "out of the box"
If not desired, one can disable this behavior via:
export QT_EGLFS_IMX6_NO_FB_MULTI_BUFFER=1
Change-Id: I21ce5366ea5829140d8103cf2dbd8c487d079db6
Reviewed-by: Donald Carr <sirspudd@gmail.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
Return the native display created in QEglFSImx6Hooks in
platformDisplay().
Change-Id: I2b28ac66dce12a1054fc2f78dbfad0723f8e5688
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
Now arm specific -mfloat-abi flag is added to compiler flags
only for arm architecture in linux_arm_device_post.conf.
Change-Id: Ie77ac6e0717d9d1fd9c14e1d6a26e86f08ab418c
Reviewed-by: Jarosław Staniek <staniek@kde.org>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
The platform specific CFLAGS, most notably -march=armv7-a, were only
added to QMake's _RELEASE flags but not to the _DEBUG flags.
This then resulted in strange compilation errors such as this one:
http://qt-project.org/forums/viewthread/22141
Change-Id: Ib47996c6946b043294437e8543827da270df836d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Also change Trolltech for QtProject in other places
Task-number: QTBUG-23269
Change-Id: Ie4e344f23cab77c575562d18b481b3369ce30491
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
This change is possible due to commit 18654058
As it's now possible to use configure's -sysroot without
gcc's --sysroot, it's possible to use configure's pkg-config setup
(which comes with its -sysroot). This gives the possibility to
simplify the mkspec and be in line with the other device-mkspecs
Change-Id: I0f34ec2c5c7b06334ad3c1605001c0803272b027
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
Change copyrights and license headers from Nokia to Digia
Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
