Commit Graph

182 Commits

Author SHA1 Message Date
Eskil Abrahamsen Blomfeldt
2978163759 Windows: Include DirectWrite support by default if available
This will automatically add DirectWrite support if the required
headers are found. The note about platform support from the help
screen has also been removed, since Windows XP is not officially
supported. Applications that need to run on XP can still build
with -no-directwrite.

Also changed the configure test to be a proper compile test, since
cross-compiled builds for Windows CE may break otherwise.

Change-Id: I7fc7bfb25f2f86ced8a4d4c78a69527de0273707
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
2015-07-21 08:21:34 +00:00
Thiago Macieira
85ff351266 Revamp the CLOEXEC support in Qt
The pipe2/dup3/accept4 functions and SOCK_CLOEXEC are quite old nowadays
on Linux. They were introduced on Linux 2.6.28 and glibc 2.10, all from
2008. They were also picked up by uClibc in 2011 and FreeBSD as of
version 10.0. So we no longer need the runtime detection of whether the
feature is available.

Instead, if the libc has support for it, use it unconditionally and fail
at runtime if the syscall isn't implemented.

Change-Id: Ib056b47dde3341ef9a52ffff13efcc39ef8dff7d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-07-17 17:36:19 +00:00
Liang Qi
0aa2d318b1 Merge remote-tracking branch 'origin/5.5' into dev
Conflicts:
	src/corelib/global/qglobal.cpp
	src/corelib/global/qglobal.h
	src/corelib/global/qsysinfo.h
	src/corelib/global/qsystemdetection.h
	src/corelib/kernel/qobjectdefs.h
	src/plugins/plugins.pro
	tests/auto/widgets/itemviews/qlistview/qlistview.pro

Change-Id: Ib55aa79d707c4c1453fb9d697f6cf92211ed665c
2015-07-01 11:05:26 +02:00
Nico Vertriest
a7f2af0911 Replace MAC OS X with OS X
Task-number: QTBUG-46374
Change-Id: I7bc633ab551740bd328a24b0ccae1d534af47138
Reviewed-by: Martin Smith <martin.smith@digia.com>
2015-06-30 07:33:31 +00:00
Simon Hausmann
e2f66f9215 Merge remote-tracking branch 'origin/5.5' into dev
Conflicts:
	src/corelib/global/qnamespace.qdoc
	src/corelib/io/qwindowspipereader.cpp
	src/corelib/io/qwindowspipereader_p.h
	src/corelib/statemachine/qstatemachine.cpp
	src/corelib/statemachine/qstatemachine_p.h
	src/plugins/platforms/xcb/qxcbconnection.h
	tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp
	tests/auto/tools/qmake/tst_qmake.cpp
	tests/manual/touch/main.cpp

Change-Id: I917d694890e79ee3da7d65134b5b085e23e0dd62
2015-06-03 10:23:56 +02:00
Samuli Piippo
22ecebcc72 Add QMAKE_LIBDIR_EGL only if it exists
Must not add -L without a directory path, so check that
QMAKE_LIBDIR_EGL actually has a directory to add.

Change-Id: I81920e3427f348739ced045a83f53265d72b261a
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
2015-05-28 07:18:22 +00:00
Tobias Koenig
85d9403a12 Haiku: Enable FreeType2/FontConfig support
Pass the correct include path to the config test, otherwise compilation
will fail.

Change-Id: I6723cad41ec289b051dcc9c47b3b1d67af7c5879
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-05-04 14:52:00 +00:00
Michal Klocek
aee9fef7dd Do not hardcode paths in eglfs-brcm test.
Let the specs decide about egl headers and egl lib
location.

Fixes yocto RaspberryPi build without proper
egl support.

Change-Id: I4c8d655673aa0b2043bc376486cfe436afb93e42
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
2015-04-09 08:49:44 +00:00
Konstantin Ritt
0a27532890 Introduce icu_dependency.pri
Simply to hide the magic bahind the scenes.

Change-Id: I69a159eb14712e68117f10e78745bdfbad46b6f2
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-03-20 18:12:04 +00:00
Laszlo Agocs
d04c3d2079 eglfs: Pluginize RPi, iMX6 and Mali backends
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>
2015-03-05 09:51:16 +00:00
Pasi Petäjäjärvi
059a570b8a Fix QT_POSIX_IPC support
On platforms which does not have at all sysv support, all
posix ipc tests and compilation failed because sysv
specific header files were included unconditionally.

Change-Id: I5713ace6daeb6e79f8794ce42b2b3dfa1b95ab2d
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
2015-02-25 11:42:36 +00:00
Tobias Koenig
b6184286cd Haiku: Enable iconv support
Fix the linking of the iconv config test on Haiku

Change-Id: I7717faf51326a4e3b0f4f6331908a35f1ff0206a
Reviewed-by: Augustin Cavalier <waddlesplash@gmail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-02-20 17:40:20 +00:00
Jani Heikkinen
cb95fff1c7 Fixed license headers
Change-Id: Ibebe1318d1c2de97601aa07269705c87737083ee
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-02-17 18:46:09 +00:00
Oswald Buddenhagen
b6f0060f60 support spaces in build and install dirs
spaces in the source dir are not supported for now, as that requires
some more profound refactoring of the bootstrap makefiles.

Change-Id: Ie0c07a1558b8326f642f2ea144bc1cd85ee761af
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
2015-02-17 18:28:00 +00:00
Allan Sandfeld Jensen
515e802ae2 Use C++ <cmath> instead of <math.h>
Including math.h can pollute the default namespace, and break
some compilers if cmath versions of the method are declared as using.

Switching to C++ math functions also greatly simplifies handling of
float qreal as C++ automatically chooses the right method.

[ChangeLog][QtCore][QtMath] qmath.h no longer includes math.h, so any
sources depending on that indirect inclusion may fail to build.

Change-Id: I4d0e331dafba354ec05dc5052e61ef4ff8d387fe
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
2015-02-16 16:21:15 +00:00
Yoann Lopes
710cb8e2fc Add configure option and tests for GStreamer.
Qt Multimedia can be compiled with either GStreamer 0.10 or 1.0.
0.10 takes precedence over 1.0 if both are available (1.0 will be used
by default in Qt 5.6).
Auto-detection can be overridden with -gstreamer <version>.

Change-Id: I74d58d2c146c842902375b4d1e5e6e96d32addac
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-02-16 16:01:34 +00:00
Jani Heikkinen
83a5694dc2 Update copyright headers
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>
2015-02-11 06:49:51 +00:00
Daniel Molkentin
3430e7ce77 Add libproxy backend for QNetworkProxyFactory
It will be used on Unix systems if the required dev package is
present. (Detected by a configure compile test.)
You can configure with -no-libproxy to avoid the dependency.
It will not be used on OS X or Windows, as we already implement
the native API for getting proxies there.

Currently we use whatever PAC runner is provided by the distro
for running PAC scripts - if we want to run PAC scripts using
Qt, then we would have to implement a pacrunner plugin to libproxy.
Note that their webkit pacrunner is using javascriptcore already.

Tested using the libproxy 0.4.7 that is included in Ubuntu 12.04.
Re-tested using Ubuntu 14.04 which ships libproxy 0.4.11.

It works except when both socks and http proxies are configured in
the manual settings - in that case libproxy returns only the socks
proxy. This seems to be covered by libproxy issue 119.

[ChangeLog][QtNetwork] Introduce libproxy backend for Unix platforms,
enabled automatically if the required dev package is present

Task-number: QTBUG-26295
Change-Id: I521c0a198fcf482386ea8a189114a0077778265c
Reviewed-by: Richard J. Moore <rich@kde.org>
2015-02-05 14:29:03 +00:00
Oswald Buddenhagen
4b557751e8 make makeabs a function
there is no reason at all for it to be an external script.

Change-Id: I836f38dd06f61350dd9f83015857abb07981c62d
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
2015-02-05 14:26:36 +00:00
Oswald Buddenhagen
f407607897 simplify absolute unix path detection
use the posix builtin that is used two lines down as well instead of sed
with platform-specific options.

Change-Id: I439f79554d883564150004c1f7b6d8655a0ef192
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
2015-02-05 14:26:34 +00:00
Oswald Buddenhagen
2a3cac756d nuke pointless QT_BUILD_TREE assignments
this variable has been dead for the most part for some years.

Change-Id: I834e23c5db4585cacfa7fa556509dabc030e5c37
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
2015-02-04 16:33:54 +00:00
Tobias Koenig
c3e50db199 Add a configure-time check for an IPC support
Adds a configure check for System V and POSIX IPC.
System V takes precedence over POSIX IPC, and if both
are not supported, QT_NO_SHAREDMEMORY and
QT_NO_SYSTEMSEMAPHORE are defined.

This patch is a forward-port from 4.8 branch
(6ef4abaa9cd7d465cbae5cbf8cb4664bef387d10).

Change-Id: I3ec20342f0f0266843479634109b67c6989dd296
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2015-01-09 10:58:42 +01:00
Simon Hausmann
4295203dd6 Merge "Merge remote-tracking branch 'origin/5.4' into dev" into refs/staging/dev 2014-12-30 09:35:39 +01:00
Konstantin Ritt
b0b2b9c8f7 Set the minimum required FreeType version to 2.1.10
...and get rid of workarounds for older versions,
which also makes the code more readable.

Change-Id: I087110c5f60cd664dad241776e1a0df901989c75
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-12-29 17:32:05 +01:00
Frederik Gladhorn
aaff94c2df Merge remote-tracking branch 'origin/5.4' into dev
Conflicts:
	src/corelib/tools/qbytearray.cpp
	src/gui/kernel/qplatformsystemtrayicon.cpp
	src/gui/kernel/qplatformsystemtrayicon.h
	src/plugins/platforms/xcb/xcb-plugin.pro

Change-Id: I00355d3908b678af8a61c38f9e814a63df808c79
2014-12-29 16:37:38 +01:00
Giuseppe D'Angelo
11b282d581 Glib config test: fix compiler warnings
Remove warnings: "assigned but not used" and "uninitialized usage".

Change-Id: I247e1de020e78c35787b8e1e30421174ac232fd5
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-12-24 22:33:24 +01:00
Laszlo Agocs
e78ec1c48a Add libinput support
Supports relative pointer, axis, keyboard and touch events.

libinput support is only available in combination with libudev.
libxkbcommon is required to perform key mapping. For now the
default keymap is used always (selected when building xkbcommon).

[ChangeLog][QtGui] Added a plugin to get mouse, keyboard and touch events
via libinput.

Change-Id: I469d8992c0cd3e79225cefaeb931697baf86a92b
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
2014-12-20 23:26:49 +01:00
Matti Paaso
974c210835 Update license headers and add new license files
- Renamed LICENSE.LGPL to LICENSE.LGPLv21
- Added LICENSE.LGPLv3
- Removed LICENSE.GPL

Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
2014-09-24 12:26:19 +02:00
Thiago Macieira
11bbacf194 Remove the last remnants of iWMMXt in Qt
This code hasn't been tested for at least 4 years. It's not maintained
and probably doesn't work.

Change-Id: I4b9a5179e34111b400914f91caa6b741b69771bb
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-08-05 19:23:31 +02:00
Thiago Macieira
84f5d4b756 Add the detection of the compiler macros for more AVX512 features
Change-Id: I1d1f2c3857824b17185bc47398299ea7f92c5568
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2014-07-31 00:52:37 +02:00
Konstantin Ritt
461c2b2004 Update bundled HarfBuzz-NG copy to 0.9.32
- Unicode 7.0 support
- New shapers
- Multiple improvements in Arabic, Indic, and Hebrew shapers
- Build fixes, optimizations, etc.

Change-Id: I0ba14b619c3e6fb35cddd9d65e694af41197d6ae
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
2014-07-20 01:12:24 +02:00
Thiago Macieira
032f0f543e Fix building of the C++11 config.test on Windows with ICL
The Intel compiler does support C++11 options on the command-line.
configure.exe will correctly try to run it, but the test would fail for
incorrect reasons.

First, we need to pass the option -Qstd=c++11 to enable it.

Second, on Windows, the GCC experimental define isn't defined, nor is
__cplusplus updated yet. So we have to rely on the Intel-specific macro.

Third, we need CONFIG += console so that the application succeeds in
linking against a main() function, as opposed to a WinMain one.

Change-Id: I8f3252189df4f8854a9d9aa2cd919c288d2df420
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-06-27 08:28:01 +02:00
Thiago Macieira
65a1e1e412 Remove the ARCH_FULL output from config.tests/arch
The next commit will add something to ARCH_FULL that requires
qconfig.h. That means we can't extract the full info until qconfig.h is
created, which hasn't happened yet at the time that config.tests/arch is
compiled.

Change-Id: Icbbd8c448423a93296a986ede3771e82e4d61e07
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-06-17 17:20:03 +02:00
Thiago Macieira
1ec8df439a Add QSysInfo::cpuArchitecture() and fullCpuArchitecture()
This uses the same logic as the config.test, so we will return the same
string as the $$QT_ARCH variable in qmake for cpuArchitecture().

fullCpuArchitecture() is meant to be used in upgrade mechanisms, when
combined with the OS type.

Change-Id: If0dfee9eff75a07fa4c0778d204e0e768bf43074
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-05-09 19:39:44 +02:00
Frederik Gladhorn
1326cd15f7 Merge remote-tracking branch 'origin/stable' into dev
Conflicts:
	mkspecs/qnx-x86-qcc/qplatformdefs.h
	src/corelib/global/qglobal.h
	src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
	src/opengl/qgl.cpp
	src/opengl/qglpixelbuffer.cpp
	src/opengl/qglshaderprogram.cpp
	tests/auto/opengl/qglthreads/tst_qglthreads.cpp

Change-Id: Iaba137884d3526a139000ca26fee02bb27b5cdb5
2014-05-06 16:50:03 +02:00
Kai Koehne
159465536f Allow building against static ICU libs also on Unix
For dynamic builds of ICU, libicudata is an implicit dependency. Anyhow,
it doesn't harm to explicitly link against it, either. So let's do
this everywhere ...

Task-number: QTBUG-38445
Change-Id: I420ba096e2ce5e1b8d81814ffb4aa7b300143b01
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-04-29 14:42:26 +02:00
Giuseppe D'Angelo
5bc4dd3c3b Bump the minimum required PCRE version to 8.31
This allows us to use JIT also for partial matching.

Change-Id: I3963a03e769c61ab68d28c617cbeee2bc49c8f9b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-04-28 18:17:04 +02:00
Laszlo Agocs
a26e3ecc3d Include GLES 3.0 and 3.1 headers when available
In ES builds configure will now check for OpenGL ES 3.0 and 3.1
availability. This allows qopengl.h to include the correct header
and, by defining QT_OPENGL_ES_3 and QT_OPENGL_ES_3_1, the OpenGL
wrappers can provide support for MapBuffer, VAOs, etc. on GLES 3.0+
too. Right now this is not possible since the only standard way to
use an ES function specific to a given version is to use the function
directly. The extension mechanism (eglGetProcAddress and friends), that
is often used in desktop GL, is not available for such functions.

[ChangeLog][QtGui] QtGui's OpenGL headers are now automatically including
the highest available header (gl31.h, gl3.h or gl2.h) in OpenGL ES builds.

Task-number: QTBUG-38168
Change-Id: Ib857c58fe1696a9546fdd1aa143a9237e80325a5
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
2014-04-24 10:36:07 +02:00
Wolfgang Bremer
a75153f8d0 Fix objcopy config test for concurrent make processes
The make targets had no dependency to the built binary. Therefore
when building with multiple make processes(-j8) it was not guaranteed
that the binary was available for the objcopy tests.

Change-Id: Ifd04e3f49fdadf030e82e81498668899ad4e7fd3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-04-15 17:53:29 +02:00
Wolfgang Bremer
865c181fbd Make objcopy config test cross platform functional
This removes the old objcopy.test script and adds a cross platform
qmake project for auto detection.

Change-Id: Icc7c40d72fb0ff751d214b7351e20652f7b15945
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-04-14 12:21:50 +02:00
Oswald Buddenhagen
f946a1d0c1 check qmake/make exit code instead of looking for an executable
it's a bit braindead to look whether we managed to build an executable
if we can simply use the exit codes of qmake and make to test for
success.
the windows equivalent is already doing that.
this also allows us to do tests that can fail despite building an
executable, or not build one in the first place.

Change-Id: Ib69f9d005309d55a790dd3d89db1ee913e45b26b
Reviewed-by: Wolfgang Bremer <wbremer@blackberry.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-04-14 12:21:46 +02:00
Alejandro Exojo
0ebfd0866d Use category names when logging to the journal
Use the custom field QT_CATEGORY to store the name of the QLoggingCategory used
when writing to systemd's journal. To pass custom fields sd_journal_send() is
needed, and is used in combination with #define SD_JOURNAL_SUPPRESS_LOCATION to
store the metadata that is already in the QMessageLogContext.

Change-Id: I6a120701f7012aaa46451dd3d91586a419c5f803
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
2014-04-05 13:27:05 +02:00
Oswald Buddenhagen
a4ec90175c purge vestiges of opengl es 1 support
amends 0d5170256c.

Change-Id: Ifa178d38f602bb7c66ef13334673ff47e332af5b
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-04-04 19:32:21 +02:00
Giuseppe D'Angelo
225a5b4787 Do not use -Bsymbolic* on anything but x86 and x86-64
We're getting problems with PMF comparisons failing on ARM and PPC,
which in turn break the new PMF-based connect syntax.
Dropping -Bsymbolic* seems to work around the issue (which has
been reported upstream, and it's likely to be a linker issue,
see the discussion in the bug report).

Task-number: QTBUG-36129
Change-Id: I8675a57acf26fdb9fbbc4d03896d5f6a9a96d506
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-03-25 00:00:23 +01:00
John Layt
3588f05f10 QtPrintSupport - Increase Cups required to 1.4
Change the minimum required version of CUPS to be 1.4, which has been
available in most distros since 2009.  Note this is only available in
RHEL 6 and later, RHEL 5 will no longer be supported for printing.

[ChangeLog][QtPrintSupport] CUPS 1.4 is now required for print support
on Linux and other *nix platforms.

Change-Id: Id9c4c748be6436ccc995da08ff6bb3eeef08c35a
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-03-17 13:45:34 +01:00
Bernd Weimer
fa8e6d5083 QNX: Add support for lgmon
Added configure test, whether lgmon (liquid graphics performance monitor)
is available. The test is supposed to be positive only for internal
BlackBerry NDKs currently.
Added calls to initialize lgmon and to indicate when an app is ready for
user input.

Change-Id: I5cbc29fb38a86585dcebd14d462436deaa1998aa
Reviewed-by: Wolfgang Bremer <wbremer@blackberry.com>
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
2014-02-14 10:51:44 +01:00
Laszlo Agocs
54835e3ccf Make xcb compile with X-less EGL implementations
On platforms like the Raspberry Pi the EGL implementation is not
compatible with X. This means that while EGL and Open GL ES can be enabled,
and will work fine with platform plugins like eglfs, EGL (and thus GL) should
be automatically disabled in xcb, otherwise a compilation error will occur
since xcb assumes the native handle types are the corresponding Xlib types.

Task-number: QTBUG-36551
Change-Id: I2cc4c558abb4b25d422a2c01da9b75b865ace402
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
2014-02-09 20:03:29 +01:00
Frederik Gladhorn
46791c08e1 Merge "Merge remote-tracking branch 'origin/stable' into dev" into refs/staging/dev 2014-01-21 17:57:54 +01:00
Robin Burchell
f81de3944d Support logging direct to journald, if enabled.
Instead of merely intercepting logging output from stdout/stderr from the
journal side of started processes, this has the advantage of meaning that the
origin process name will be correct.

fprintf won't work, because if a process starts children (like e.g. a
homescreen does), then their stdout/stderr are merged into their parent, and
journal has no way of differentiating the origin.

We are also able to store information about the context of logging, which might
be useful in post-mortem cases.

[ChangeLog][Platform Specific Changes][Linux] Systems with systemd may now pass
-journald to configure to send logging output to journald. Logging will still be
sent to stderr for interactive applications (run from a tty) or with
QT_NO_JOURNALD_LOG set to a non-empty value.

Change-Id: Ib260cec1ea87390bf44f267d217d795583407d00
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-01-21 01:59:37 +01:00
Frederik Gladhorn
9033977d39 Merge remote-tracking branch 'origin/stable' into dev
Conflicts:
	src/corelib/global/qglobal.h
	src/corelib/tools/qstring.cpp
	src/gui/image/image.pri
	src/gui/image/qimage.cpp
	src/plugins/platforms/cocoa/qcocoawindow.h
	src/plugins/platforms/cocoa/qcocoawindow.mm
	src/plugins/platforms/eglfs/qeglfshooks_stub.cpp
	tests/auto/corelib/io/qstandardpaths/tst_qstandardpaths.cpp

Change-Id: I3b9ba029c8f2263b011f204fdf68c3231c6d4ce5
2014-01-20 18:18:59 +01:00