Backport a feature of the new configure system setting the
variables QT_CL_MAJOR_VERSION, QT_CL_MINOR_VERSION,
QT_CL_PATCH_VERSION similarly to the existing variables for gcc.
This allows for disabling optimizations depending on the compiler
version.
Task-number: QTBUG-55238
Change-Id: If2349b008c1049e2ab98a5c1160b244a6e8937a8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
it positively makes no sense to have a configure test which will be
never reached due to the configure/qmake bootstrap failing with a
slew of totally unhelpful error messages.
pre-standardization partial c++11 implementations are now rejected,
except for VS2013, which is still sufficient despite not announcing full
compatibility.
Change-Id: I58af10e03960af06b80cedac105cf8433f7a1745
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The option was removed in dev but should have been removed in 5.7. In
order not to complicate merges most of the code that was removed in dev
has been kept as is and only the "bare minimum" was removed.
Task-number: QTBUG-54674
Change-Id: I5118fe344de014bdcf008cccfe9eca112896d23a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Point to the README.md of the project; the old URL
http://code.google.com/p/angleproject is now redirected
to the bugtracker.
Change-Id: I293fc150d5b6c08f16effe8921010050faa264b5
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
And ask the user to apply one of the patches we're carrying to their
Standard Libraries.
Change-Id: I7e6338336dd6468ead24ffff141139c79056922e
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
This fixes a long-standing issue for Qt packages, where the
paths detected at configure time do not necessarily match the
paths on the user's machine. Hence they have been stripped
manually from qconfig.pri so far, preventing moc from resolving
some includes.
The same logic in configure is left alone for the time being,
since the paths there are also used to filter paths returned
by pg_config and mysql_config. I expect that this will
eventually be removed too in a bigger refactoring going on
right now in dev.
Asking the compiler for implicit paths only works for non-msvc
builds - that is, gcc, clang and icc fortunately have a
compatible way to retrieve the paths. MSVC works
solely on environment variables, which will be taken into
account by a separate patch.
[ChangeLog][qmake] The implicit compiler directories that
moc needs for resolving include files are now determined
when qmake runs. So far QMAKE_DEFAULT_INCDIR was determined
at configure time, which might be wrong for relocated
installations.
Task-number: QTBUG-52687
Change-Id: If0706e8c56a5aca2b6e777e79e90342c498726f3
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
clearly, "the windows configure does not have any of this magic to start
with" was flat-out wrong.
Task-number: QTBUG-53312
Change-Id: I80ac10bc8b1581e61c57fcd97f25626990d120ec
Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
FontConfig requires FreeType, so choosing the system FontConfig (there
isn't a bundled FontConfig) means that the system FreeType must be used.
QNX ended up configured to include the bundled FreeType and the system
FontConfig which produced a fault when bundled FreeType structures got
passed through FontConfig to the system FreeType.
Task-number: QTBUG-52578
Task-number: QTBUG-51417
Change-Id: I56add73d34320c1d08f63b57cb0fef1ba06264e8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
While we on Linux will do a compile test to check for a
system zlib, the test on a Windows host was less accurate, causing
us to compile in the zlib from 3rdparty/ here. This caused compilation
errors after updating the freetype font engine to support color fonts,
since the zlib in 3rdparty/ was included implicitly in the freetype
library, and since it depends on Qt headers, the compilation failed
in this context.
The hotfix is to force system zlib on QNX for Windows hosts, since
we know it is available in the NDK. Doing a proper build check is not
worth it right now, due to future plans for changing configure. We
will still break for an explicit -qt-zlib compilation, so the plan is
to fix this in an upcoming commit by separating libpng into
a library.
The hotfix just follows e6cb3b8c.
Task-number: QTBUG-53248
Change-Id: I07dd4356fae6397b3cc93fc1fa97bf35380e19df
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
While we on Linux will do a compile test to check for a
system zlib, the test on a Windows host was less accurate, causing
us to compile in the zlib from 3rdparty/ here. This caused compilation
errors after updating the freetype font engine to support color fonts,
since the zlib in 3rdparty/ was included implicitly in the freetype
library, and since it depends on Qt headers, the compilation failed
in this context.
The hotfix is to force system zlib on Android for Windows hosts, since
we know it is available in the NDK. Doing a proper build check is not
worth it right now, due to future plans for changing configure. We
will still break for an explicit -qt-zlib compilation, so the plan is
to fix this in an upcoming commit by separating libpng into
a library.
Change-Id: I7854c3c762fa37f7ee4b5f1112dbae8b5973ea86
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
Make REDUCE_EXPORTS the default for QNX. This is what the Linux builds
use. The Windows builds should too.
Turn on ICU detection for QNX. QNX has ICU.
Task-number: QTBUG-52578
Change-Id: Ie65c6ff03c4eecf361727b3b6026338f686d9749
Reviewed-by: Dan Cape <dcape@qnx.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
While this wouldn't have any consequences in practice, it was
perceived as confusing to users that Directwrite 2 was listed
as enabled in the summary when Qt was configured with -no-directwrite.
To give a better presentation of what will actually be compiled,
we force disable Directwrite 2 when Directwrite is disabled.
Task-number: QTBUG-52952
Change-Id: I779772ecc4d47b20854588cedde2b097ae22ded4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Use size_t as index type for C array.
Change-Id: I0980f47ef881108c9639a2a73fbb878b7d8161d2
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Give the Windows configureapp the same -pch/-no-pch arguments found in
the Linux configure script. Using command line arguments to
enable/disable precompiled header use is preferable to mkspec changes.
Make -pch the default for all toolchains. In particular, this makes
-pch the default for QNX on Windows. Previously, QNX on Windows had
an implied default of -no-pch. Precompiled headers are the default
for QNX on Linux; they should also be the default for QNX on Windows.
A 'dictionary["PCH"] = "no"' will need to be added in
Configure::applySpecSpecifics for any toolchain that should default to
-no-pch (none known at this time).
-no-pch is implemented by putting a "CONFIG -= precompile_header"
in qmodule.pri. This ensures that Qt is built without precompiled
headers (as requested) even if allowing precompiled header use is the
default for the toolchain.
Task-number: QTBUG-52578
Task-number: QTBUG-11545
Change-Id: I1b59bc2d416c5ba169161c5b3cc13accd76eeac8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Detect if DirectWrite 2 is available, and support color fonts if possible.
One limitation worth mentioning is that if the color font contains regular,
monochrome glyphs as well, then these will be drawn in black, and not in the
pen color. Fixing this would require some elaborate rewrites in the font
rendering system, since we would have to have two font caches per
color font (one for mono and one for colors), or do some sort of trick where
we make argb(r, g, b, 0) mean subpixel alpha instead, and detect glyphs that
are not correctly premultiplied when blitting to the screen.
Another limitation is that the approach does not work with distance field
rendering. In principle we could support this on Windows, since the
format is vector based, but it would also require substantial work and
it is not possible to support for Apple/Google fonts anyway, so it would
just lead to code which is not cross-platform.
[ChangeLog][Windows] Added support for color fonts (color emojis) when
DirectWrite 2 is available.
Change-Id: I6a608dd5d2aa3a7e762a06830902bddac7c550a5
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
This fix repairs the mechanism to deploy Qt dlls as well as C++ runtime
to a wince target in Visual Studio.
Do this by adding a deploy section in the Visual Studio solution and
adding the C++ runtime from the mkspec to the files deployed to the target.
Deploy target path is set to what the wizard of Visual Studio defaults to.
Before, the c++ runtime was only deployed for executables which were built
as part of Qt.
Task-number: QTBUG-50924
Change-Id: I478010dc16e35c68578281895aa3ae14b5c96bb4
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
Remove outdated configure defaults to support features that get
autodetected.
Change-Id: Ia802ccd3fe9defa97e2667e81dff6e815a7b45b3
Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
This change partially reverts 1bfc7f68 about QT_HAS_BUILTIN define
and undef in src/corelib/tools/qsimd_p.h.
This change is also squashed with "Fall back to c++11 standard
compiler flag for host builds" which is done by Peter Seiderer.
Conflicts:
mkspecs/features/default_post.prf
src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch
src/3rdparty/sqlite/sqlite3.c
src/corelib/tools/qsimd_p.h
src/gui/kernel/qevent.cpp
src/gui/kernel/qwindowsysteminterface.cpp
src/gui/kernel/qwindowsysteminterface_p.h
src/plugins/bearer/blackberry/blackberry.pro
src/plugins/platforms/cocoa/qcocoasystemsettings.mm
src/plugins/platformthemes/gtk2/gtk2.pro
src/plugins/styles/bb10style/bb10style.pro
src/sql/drivers/sqlite2/qsql_sqlite2.cpp
tools/configure/configureapp.cpp
Task-number: QTBUG-51644
Done-with: Peter Seiderer <ps.report@gmx.net>
Change-Id: I6100d6ace31b2e8d41a95f0b5d5ebf8f1fd88b44
The -android-ndk-host argument to configure existed in the shell
script, but not in the Windows version. When using a 64-bit NDK
but a 32-bit host compiler (which is what we bundle with our
SDK), we would not detect the correct NDK host, making it impossible
to build Qt with this combo.
[ChangeLog][Android] Added -android-ndk-host configure option on
Windows.
Change-Id: Ie6a92b66e6875ed53f46fe41ecced70c3ec67585
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The platform has been removed in Qt 5.7.
Task-number: QTBUG-51673
Change-Id: Id0b26e94bd8a673a35bfa5e02a5ba1c30891764a
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
"ssl" should be defined when "openssl" is defined, and WinCE should
default to autodetection of OpenSSL.
(cherry picked from commit f2fbee5134)
Change-Id: I9110b245d66fac233eb2bfe89b26cb34cee3e291
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Instead show LGPLv3 and GPLv2 as valid options for the
open source edition.
Change-Id: Id7a203226428031ec873cbaf106dca14a854f155
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
This adds the functionality to build Qt with clang under Windows against
the Microsoft Visual Studio 2015 runtime.
In order to replicate this, a Clang 3.8 build with Visual Studio 2015
Update 1 is needed.
Adds compiler detection to Qt to distinguish correctly the clang compiler
and Windows with Visual Studio.
Clang has some built-in numeric functions, there is no need to use the
Microsoft versions, which also conflict here.
Task-number: QTBUG-50804
Change-Id: Ia4b267a298310ac7d73edf473b12792991249d8a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
For QLatin1String, operator== is overloaded, so comparing to a latin-1
(C) string literal is efficient, since strlen() is comparatively fast.
OTOH, QStringLiteral, when not using RVO, litters the code with
QString dtor calls, which are not inline. Worse, absent lambdas,
it even allocates memory.
So, just compare using QLatin1String instead.
Change-Id: I761b2b26ab5b416bc695f524a9ee607dacf0a7b2
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
I wrote a script to help find the files, but I reviewed the
contributions manually to be sure I wasn't claiming copyright for search
& replace, adding Q_DECL_NOTHROW or adding "We mean it" headers.
Change-Id: I7a9e11d7b64a4cc78e24ffff142b506368fc8842
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Not that we require it, but since The Qt Company did it for all files
they have copyright, even if they haven't touched the file in years
(especially not in 2016), I'm doing the same.
Change-Id: I7a9e11d7b64a4cc78e24ffff142b4c9d53039846
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some
exceptions, see
http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/
Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one
(in those files which will be under GPL 3 with exceptions)
Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
...just like in config.summary
Change-Id: Idb34cdd39f706d7a7e75dfc0388d0a1fdb1f2317
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The Visual Studio registry keys are stored in the 32 bit view.
Extend qt_readRegistryKey with an option that enables the caller to
choose the 32 bit or 64 bit registry view.
We now read the Visual Studio registry keys from the 32 bit registry
view even in a 64 bit build.
Adding the next Visual Studio version will become a bit easier.
Change-Id: I7300b992be6058f30a422e3f1fe0bafade6eea54
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
When configure.exe doesn't know what -platform to use, its message is
poorly-formatted (and unhelpful). This at least fixes the formatting.
Change-Id: I0f9fa3106a86606255ba05e80730031f1548faec
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
"ssl" should be defined when "openssl" is defined, and WinCE should
default to autodetection of OpenSSL.
Change-Id: I5693923ba2d3fea1a670df556c107e6ff75e6575
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
Reviewed-by: Richard J. Moore <rich@kde.org>
Reviewed-by: Björn Breitmeyer <bjoern.breitmeyer@kdab.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>
The platform is no longer supported or actively maintained, and is
in the way for improvements to the Unix event dispatcher and QProcess
implementations.
Change-Id: I3935488ca12e2139ea5f46068d7665a453e20526
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
