... and make use of it.
it's a logical continuation of the 'arch' term, and will be used also in
qt3d's configure.
Started-by: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I940917d6763842499b18fffd1514c96889a0cc63
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
with 40e87491 merged, 'QMAKE_CXXFLAGS' variable in
'win32-g++' toolchain became defined via 'QMAKE_CFLAGS'.
the similar can be found in 'win32-clang-msvc' and
'win32-icc' toolchains too.
this works for now, because such definitions just duplicates code
from includes, like 'gcc-base.conf', 'msvc-desktop.conf', etc.
but it would became broken, if changes would be applied to
'QMAKE_CXXFLAGS' definitions in that includes, prior
to the redefinitions in 'win32-*/qmake.conf' toolchains.
thus 'QMAKE_CXXFLAGS' definitions in 'win32-*/qmake.conf' toolchains
should not depend on 'QMAKE_CFLAGS' and be done explicitly.
in order to apply this change correctly to 'win32-icc' toolchain,
its 'QMAKE_CFLAGS' variable should become dependent on definitions
in the includes, similar to 'win32-clang-msvc' and
'win32-msvc' toolchains.
Change-Id: I5e820e44a769a590ba63f70dcb3a115311093311
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
contains() interprets the regexp as being implicitly
anchored, so the leading part of the path needs to be
explicitly matched.
Change-Id: I1efa07dc99bb2db1717d2a66621899e23c144164
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
$$RCC_DIR can be absolute, so simple concatenation with $$OUT_PWD is
bound to fail.
Change-Id: Ibd80c49656c0e03b8a86ebca851af106cced08fb
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
in non-prefix configs, one has to differentiate between the module's own
build dir and qtbase's build dir, because the forwarding headers are
placed in -outdir under include/, while the actual headers end up in the
real build dir under src/.
Change-Id: I1d8ac904556b354bd113995316ba11dd6560a70d
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Right now we are using the C++ compiler here, which relies on
the compilers automatically switching mode. This behavior is also
deprecated in newer clang versions and block clang developer
builds.
Task-number: QTBUG-64822
Done-with: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I4d3c00ac528a45934c85777f42d243d0fe367c92
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This commit introduces minimal support for instrumentation within Qt.
Currently, only LTTNG/Linux and ETW/Windows are supported.
Change-Id: I59b48cf83acf5532a998bb493e6379e9177e14c8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
'win32-icc' toolchain:
- remove duplicated angle/vulkan includes.
'win32-g++' toolchain:
- place angle/vulkan includes before the unrelated compiler-related
variable re-definitions, similarly to the 'win32-clang-msvc',
'win32-icc', and 'win32-msvc' mkspecs.
Change-Id: Ie04bc9fb1d51ec0366b42713439f680e51214bbc
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The PRODUCT_BUNDLE_IDENTIFIER property was not defined in the Xcode
project file and therefore the build would fail.
This fixes a regression introduced by 0749ba2c5e.
Task-number: QTBUG-65673
Change-Id: I8089b36d86588223ec34859af7388c99a3574d8b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Build systems such as Meson heavily rely on pkg-config to get build
flags.
-DQT_{module}_LIB isn't exported in .pc files which makes Meson unable
to build some codes out of the box.
Change-Id: I806998f19f815e05a47b60129977e52587b38d47
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
mingw-w64 toolchain:
- remove 'QMAKE_CFLAGS_AESNI' and 'QMAKE_CFLAGS_SHANI' definitions,
which are already set in 'gcc-base.conf' toolchain; this is
a continuation of 77347a36 relating variables, introduced in 5.10,
- remove 'gcc-base.conf' duplicate inclusion, left after eef2d1af
was merged into 5.10.
Change-Id: I328def916ccfb93c3f6b8336eb8801defbac37ae
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The Embedded Android build (Boot to Qt Android injection) is defined by
having both Q_OS_ANDROID and Q_OS_ANDROID_EMBEDDED flags defined,
as well as having Qt config android-embedded.
This commit enables the possibility to build embedded Android builds.
(i.e. Qt build for Android baselayer only, without JNI)
Change-Id: I8406e959fdf1c8d9efebbbe53f1a391fa25f336a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
such a project structure violates the assumption that the referenced
resources are specified relative to the sub-project root, so we must
resolve them to absolute paths manually.
Task-number: QTBUG-65753
Change-Id: I8bcd5c6e7d7c6a713e5fcd3668be7d2f23169501
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
When QFile::open is called with the NewOnly flag, the call will
fail if the file already exists. As usual, if the file does not exist,
it will be created. Like QTemporaryFile, there is a guarantee from
the operating system that you are not accidentally creating a new file
on top of an older file. When QFile::open is called with the
ExistingOnly flag, the call will fail if the file does not exist. The
ExistingOnly flag only provides new functionality when used with the
WriteOnly flag. For ReadOnly it provides no change in functionality,
as ReadOnly by itself already never creates.
Task-number: QTBUG-52244
Change-Id: I8e3206728f245f95172c225bf297023fb078fc6d
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
mingw-w64 toolchain:
- add missing compiler definitions, similar to
'msvc-desktop.conf' toolchain,
- describe the reasons of missing compiler definitions, available in
'msvc-desktop.conf' toolchain,
- add missing 'QMAKE_CXXFLAGS' and 'QMAKE_CXXFLAGS_WARN_ON' variables,
similar to 'msvc-desktop.conf' toolchain.
ICC on Windows toolchain:
- add 'QMAKE_CFLAGS_OPTIMIZE_FULL' variable, similar to 'gcc-base.conf'
toolchain, though left it unused for now,
- add missing flags to 'QMAKE_CFLAGS' variable, similar to
'msvc-desktop.conf' toolchain,
- update deprecated 'Qwd' flag with 'Qdiag-disable',
- use 'QMAKE_CFLAGS_OPTIMIZE_DEBUG' variable instead of '-Od' flag,
similar to 'gcc-base.conf' toolchain (ICC implies '-O2' optimization
level by default, while MSVC implies '-Od'),
- add 'QMAKE_CFLAGS_UTF8_SOURCE' variable, similar to
'msvc-version.conf' toolchain; use a workaround to initialize it,
until '-utf-8' flag would be supported by ICC on Windows,
- update deprecated '-Qstd=c++1z' flag with '-Qstd=c++17',
MSVC toolchain:
- remove 'incremental' from MSVC 'CONFIG' variable, since it has
relevance only for the Unix generator,
- add 'QMAKE_CFLAGS_OPTIMIZE_DEBUG' variable, used in ICC for Windows
toolchain,
- add empty 'QMAKE_LIBS' variable, similar to 'win32-g++' toolchain,
- add 'uuid.lib' library to 'QMAKE_LIBS_GUI' variable, similar to
'win32-g++' toolchain,
- add C++14 and C++17 language support flags, though left them disabled
for now, similar to 'win32-icc' toolchain.
Change-Id: Ideef62d0422674184836faa655bfc5d09a5f612f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
otherwise the project would need to clear QT despite using
qtHaveModule() in requires() (or REQUIRES=).
Task-number: QTBUG-65106
Change-Id: I568202214c8eafcdbe2d0e253b18f0e171293aff
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Old header.LGPL21 header was used at some files. Replase those with
new header.LGPL one
Remove old header.LGPL21
Task-number: QTBUG-57147
Change-Id: I650e39024ed4876bba27e954c7d61fdb025b46ef
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
This ensures that the same set of variables can be successfully replaced
in both the Makefile and Xcode generators. It also switches the default
templates to use the Xcode-style ${var} syntax instead of the @var@
syntax for better Info.plist compatibility across generators.
Change-Id: Iff330bafd152773aafac9143c4a34e34f92f0ce6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Since Xcode 6.3, this must be set to NO because stripping on copy is no
longer fully supported due to the potential of input binaries being code
signed. In this case Xcode will simply ignore the strip step and issue
a warning since stripping would invalidate the code signature. This
change silences that annoying warning for release builds. Also, the
setting assignment is moved from being hardcoded in the generator, to
a QMAKE_MAC_XCODE_SETTINGS value.
Change-Id: If25511edddc12b7b0407e2992d80884b7d6437dc
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
Common changes to mingw-w64, ICC on Windows, and MSVC toolchains:
- set similar order of variables and its splitting into sections,
- set similar order of flags in variables and the way they are set.
mingw-w64 toolchain:
- move 'gcc-base.conf' include before setting Windows specific
flags, similar to include 'msvc-desktop.conf' in ICC on Windows
toolchain; this leads to consistency with other toolchains
and allows to safely override common GCC variables with Windows
specific ones, when needed,
- move 'QMAKE_EXT_OBJ' and 'QMAKE_EXT_RES' variables to the linker
flags section, according to its purpose.
MSVC toolchain:
- set flags order in 'CONFIG' variable, similar to mingw-w64 toolchain.
Change-Id: I417cc8f7959c669dd504f2c5c11eb879a7989bd4
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
mingw-w64 toolchain:
- remove 'QMAKE_CXXFLAGS_THREAD' variable definition, since
'QMAKE_CFLAGS_THREAD' variable not set for mingw-w64 toolchain.
ICC on Windows toolchain:
- remove 'QMAKE_LFLAGS', 'QMAKE_LFLAGS_RELEASE',
'QMAKE_LFLAGS_RELEASE_WITH_DEBUGINFO' and 'QMAKE_LFLAGS_DEBUG'
definitions, since they're properly set in 'msvc-desktop.conf',
- remove 'DSP_EXTENSION' variable, which doesn't occur anywhere else
within QtBase; its most recent search results relate to
Visual Studio 6.0 and Intel Fortran.
Change-Id: I2ce5c2c9e9ca2c09c1acfcf8c60381d318e8e380
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
If the linker supports it, add the gdb index to the debug symbols, which
makes loading gdb on Qt libraries much faster.
Change-Id: I2ed201c22913b97ac2efaefb5e31636e795ae102
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This works around the inability to build iOS apps for a "generic"
simulator by explicitly setting the Xcode build setting
ENABLE_ONLY_ACTIVE_RESOURCES to NO in order to ensure that all variants
of assets in an asset catalog are built when targeting iOS simulator
devices. Otherwise, we will simply build for whatever the first
simulator in the list happens to be. If the application is then deployed
to a different simulator, some of the assets needed for that device
variant may be missing.
This "helps" QTCREATORBUG-19447 but is not a workaround since this fix
is necessary for command line builds anyways, even though it's unlikely
to crop up in practice there, since one would have to manually deploy
the built application bundle to the simulator using simctl rather than
going through Xcode (which would rebuild for the appropriate device).
Change-Id: Ia41c48dcc715fe79a2c50db66a0ca7a1fea159c2
Reviewed-by: Vikas Pachdha <vikas.pachdha@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
... instead of only toolchain.prf.
the license check could go haywire, and everything else that file does
is meaningless in configure context anyway.
Task-number: QTBUG-63452
Change-Id: I5e31c87fe717fda40978c0317556070637e537e2
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
otherwise test de-duplication between modules doesn't work.
Change-Id: I2c6222d853108df223758aa8907dc8d004efd87f
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
especially during debugging, it is often necessary to re-run only one
(or a few) tests, where -recheck-all would be wasteful.
Task-number: QTBUG-64059
Change-Id: I9410894dec4289ff832d7f75e04f9b60fe76c57c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Enable xcb QPA plugin when XQuartz is available. This is done
in a single build, alongside the Cocoa version.
We delegate part of the configuration stage to pkg-config, so
this becomes a requirement. Ensure that
PKG_CONFIG_PATH=/opt/X11/lib/pkgconfig:/opt/X11/share/pkgconfig
is in your environment, or pkg-config is properly set up.
Tested with the following configure options:
configure \
-pkg-config \
-fontconfig -system-freetype \
-system-xcb -xkb -no-opengl \
-qt-xkbcommon -qt-xkbcommon-x11
Change-Id: I2eb5a0491172368afc4c629c540cbef08580348d
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
it could be somewhat surprising that specifying variant-specific libs
would not clear the common libs, so do that. of course, the default
for the common libs could theoretically contain common deps of the
variant-specific libs, in which case clearing them would be surprising
in turn - luckily, we have no such case.
Change-Id: Ifca08b9e1949c6a0cefed6931ade4021927d7c90
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
... and not only when the source explicitly specifies build variants.
Change-Id: Iac6c8fda8f431d5fb50fada8338d1b660ab040d7
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
unlike for the other fields, we forgot to eval() the values of the
build-specific library values, leading to over-quoting of values which
require any quoting at all.
amends c0cc50520.
Task-number: QTBUG-62521
Change-Id: I4dfce31040dd09248d3f9dd4294f7fb147c13bdd
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
qtConfLibrary_inline() used to set $${1}.builds.$${b}.libs, while
everything else assumed no such .libs suffix. fix the former.
amends 9172143f52.
Task-number: QTBUG-61431
Started-by: Konstantin Ritt <ritt.ks@gmail.com>
Change-Id: I0bd81591c46266d81baa9c12315411183bbc7a63
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
It seems the compiler supports /arch:AVX512 and /arch:AVX512F but none
of the other switches (and neither are documented). And when you pass
those, you also get Conflict Detection (CD), Double & Quad (DQ), Byte &
Word (BW) and Vector Length (VL), which matches the ICC switch
"-xCORE-AVX512". Unlike ICC, there doesn't seem to be an option to
enable only the common part of AVX-512.
Support for Intel Xeon Phi's current features (Exponential &
Reciprocation and Prefetch) and future ones (IFMA, VBMI, 4FMAPS, 4VNNI
and VPOPCNTDQ) seems to be missing altogether.
See https://blogs.msdn.microsoft.com/vcblog/2017/07/11/microsoft-visual-studio-2017-supports-intel-avx-512/
Change-Id: I98105cd9616b8097957db680d73eb1f86e487e6d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Common changes to mingw-w64, ICC on Windows and MSVC toolchains:
- update toolchains description similar to 'gcc-base.conf'.
Change-Id: Ie456c6cec86c0d1c0107ca84a0fa7855666df91e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
For source packages that don't have a .git subdirectory, syncqt is
executed before configure, with outdir set to srcdir, and this
caused path misalignments for injected headers in qt_module.prf
when generating makefile rules.
The fix is to change syncqt to always output injected header
paths relative to the source dir.
Task-number: QTBUG-64539
Change-Id: Ia2296e44494093dbf124729062f430ad6fca7262
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This fixes an issue where a build error may be introduced by a simulator
being selected whose OS version is lower than the application's
minimum deployment target.
Task-number: QTBUG-64456
Change-Id: Ic7c834a1473c183ebb910bc01a416fe1e23a5a14
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
We want to know when a plugin uses deprecated Qt APIs, especially
deprecations in the QPA APIs, which today is not the case, so
platform plugins have no idea that they should transition.
Change-Id: If9d3d95dc6f1f4178b103f177c9eb8326767ffab
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Xcode 9 introduced the main thread checker, which detects invalid
use of AppKit, UIKit, and other APIs from background threads.
https://developer.apple.com/documentation/code_diagnostics/main_thread_checker
In our case these are accesses to e.g. [UIView layer] and
[UIScreen scaleFactor] from the render thread of QtQuick,
things we should look at, but that might not be easily solvable.
In any case, these are not warnings the user can do anything about,
so in lack of a per-library disable of the checker, we have to
globally disable it for the whole Xcode project.
Task-number: QTBUG-63822
Change-Id: Ibfcdf23891cf6bfbbc9b9b3349e4c256c273c7de
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Bundle data source files which don't exist at qmake time need to be
handled specially. This also required splitting the generated list of
public headers, as was already done for private ones.
Task-number: QTBUG-60413
Change-Id: I97acfa88622da6b73839b8f976f73ace3cb10223
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This warning used to be part of -Wconversion, but that generates too
more noise than we're willing to fix now (like conversion from qint64 to
int). The float conversion does trigger for conversion from double to
float, as shown in all the QVectorND uses of float, but more
importantly, it triggers on passing floats to ints.
Change-Id: I69f37f9304f24709a823fffd14e69cfd33f75988
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
SYSTEM is used for system() calls, while SHELL is used in the target
Makefiles.
Task-number: QTBUG-62985
Change-Id: Ia75d3939c59c98699359421166433e8b4a6ee35e
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
I need to include linxx/if.h from elsewhere and these two files conflict
by defining the same types (struct ifreq, struct ifmap, struct ifconf,
etc.)
Change-Id: I0a103569c81b4711a649fffd14eb2f6dbbef83b6
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
[ChangeLog][iOS] The minimum deployment target for applications is now
iOS 10.0.
Change-Id: Icb37e4eaecbf6f62fd3c9293b2abf19a0954a02d
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
This guarantees that we have proper version checks in place for APIs on
Apple platforms that are not necessarily available on the deployment
target.
Change-Id: I10060f8b910f2bb790aa4a9c6f8c5cdc14d7cf06
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This definition causes a build error if concrt.h is included.
According to Microsoft [1], this macro is unsupported. It was added in
f5908363 to silence compiler warnings that are generated when exceptions
are turned off and certain STL headers are included.
We specifically disable the warnings in question now.
[1] https://blogs.msdn.microsoft.com/vcblog/2015/07/14/stl-fixes-in-vs-2015-part-2/
Task-number: QTBUG-63409
Change-Id: I567d5d46292fbd7898394e217bb0987fbcdca9de
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
We obviously should check the variable we're about to get the data from.
Amends 1216f596bd.
Change-Id: Ibe87138b9c9aa99837b4fbf3769cd26ca1aaacb9
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
If MOC_INCLUDEPATH exceeds a certain limit, its content is written into
a file named mocinclude.opt, which is then passed to moc as a response
file. That moc parameter was not properly quoted, and the moc call
failed for paths containing spaces.
Task-number: QTBUG-63197
Change-Id: Ib0542d80ce1bab239e0e6b6e24fadd11007b1846
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Amends cab060631
Task-number: QTBUG-62995
Change-Id: I374153ec34abad0585d2bcab0f699b42600be6ef
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
This removes the pre-dexed JAR files activated by the absence of the
bundled_jar_file CONFIG option, as versions of Android >= 5 no longer
support this deployment mechanism.
Now, the "bundled" JARs simply become normal JARs containing class
files, and are neither activated by a bundled_jar_file CONFIG entry nor
do they have a -bundled suffix in the file's base name.
Task-number: QTBUG-62995
Change-Id: I3fa6819259be365b7a697f7db1d1d01a94032395
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
Enabled via configure --ccache, or CONFIG += ccache in 3rd party
projects.
Ensures that we use the right sloppiness and other ccache options
during compilation.
Task-number: QTBUG-31034
Change-Id: I696b3d3f0398873a29b93d1bc2b4d4e06ef23dc9
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Conflicts:
examples/examples.pro
qmake/library/qmakebuiltins.cpp
src/corelib/global/qglobal.cpp
Re-apply b525ec2 to qrandom.cpp(code movement in 030782e)
src/corelib/global/qnamespace.qdoc
src/corelib/global/qrandom.cpp
src/gui/kernel/qwindow.cpp
Re-apply a3d59c7 to QWindowPrivate::setVisible() (code movement in d7a9e08)
src/network/ssl/qsslkey_openssl.cpp
src/plugins/platforms/android/androidjniinput.cpp
src/plugins/platforms/xcb/qxcbconnection.cpp
src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
src/widgets/widgets/qmenu.cpp
tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp
Change-Id: If7ab427804408877a93cbe02079fca58e568bfd3
Define the lib dependencies for corelib in corelib.pro, where they
belong.
Change-Id: I973d3b0c571782d869b27dea243e899db4dddc43
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
When a ObjC++ QObject subclass is listed in the regular HEADERS, qmake
creates a .cpp file. The moc file will then fail to compile, as it
requries ObjC++ headers. Using Q_FORWARD_DECLARE_OBJC_CLASS() can be
used to let the class be parsed by The compiler, but link will still
fail, as the generated methods (e.g. signals) must be built with ObjC++
compiler, in case they have ObjC parameters:
Q_FORWARD_DECLARE_OBJC_CLASS(NSString);
class MyClass: public QObject {
Q_OBJECT
signals:
void objcSignal(NSString * myObj);
};
The canonical workaround for that is including the .cpp file into the
corresponding .mm file. This also offers a compilation speed advantage,
but is somewhat counter-intuitive.
Therefore, we introduce a separate variable which instructs moc to create
.mm files directly.
Task-number: QTBUG-1581
Change-Id: Ia98af58006efd168ea37f3a63c396979e7e81baa
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
clang+libc++ is the only supported way by Google nowadays.
libstdc++ is too old and already fails to build some C++11 apps
e.g. missing std::to_string().
android-g++ mkspec still uses libstdc++ and g++.
Use -isystem to include system headers instead of QMAKE_INCDIR_POST (-I).
Task-number: QTBUG-60455
Change-Id: Iba8b04594c2e5e2832e6cf480e4e52ff31ad4106
Reviewed-by: Sérgio Martins <sergio.martins@kdab.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Otherwise 3.8.1 is treated as not recent enough than the required 2.8.3
Change-Id: I198fc7d54e3da935fd163c9b9bb7dc12b986d1c2
Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
So far this only covered the QT_xxx_LIB define, but not any other defines
a module might export (such as QT_NO_QML_DEBUGGER which hasn't been ported
to the new configure system yet).
Change-Id: I8aae2354fed77a6f0e527ad8d63d25654bb067d0
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
QMAKE_LINK_OBJECT_MAX is actually a property of the host, not the
target.
this works around binutil's inability to use thin LTO objects in
conjunction with an MRI script
(https://sourceware.org/bugzilla/show_bug.cgi?id=21702).
Task-number: QTBUG-61335
Change-Id: I90a1334b9c905c433b35546e8f3f3b5089d2c65b
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
doing so is somewhat likely to cause follow-up issues, as it turns the
source tree into a build tree as a side effect.
note that this change does not affect building examples inside an
install tree, even if doing that is still ugly.
Change-Id: I386bf2ab959269f55553c70b7551dd9afec2bcba
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
qt_example_installs.prf is loaded by every sub-project inside the qt
tree, as qt_build_config adds it.
Change-Id: Ice7e81b280b6964ed5cc1b9f1501bf74df737d7e
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
don't complain about library inline sources which have 'builds' but no
'libs'.
Task-number: QTBUG-62150
Change-Id: Ib215d438fc02ebdafde95f31cd48088b1bafc663
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
there doesn't appear to be a reason for the former complexity.
QMAKE_CONFIG_LOG was already assigned the simple way.
Change-Id: I6b7e3b5b97c7647237841fa5e16c4959079edc16
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
it's unclear where to look for the error when the message talks about
'g++' when '${CROSS_COMPILE}g++' would have been expected. help it by
saying whether it was supposed to be the host or target compiler.
this also centralizes the error emissions in a function.
Change-Id: I454c6ff7c0e7dd945dcee0de01e2818caeeb7409
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Replaced dependency to libdl.a with libshm_client.a. Defined symbols
'shm_area_password' and 'shm_area_name' internally. The build for
INTEGRITY is static only so libdl.a is not needed.
Change-Id: I7e34528835132d79ea582a30cf9ff61cdda198da
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Rolland Dudemaine <rolland@ghs.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This will allow Qt Quick applications to use the integrated GPU on
compatible Apple hardware, which helps preserve battery life.
Change-Id: I9224bd408930e2ed3dd8a022432512e78d69c195
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This makes editing the templates easier since they can be read
alphabetically.
Change-Id: I6af5e4f13718ba1145c2dec1f8a05bc600ea937a
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
... and use it when building shared libraries and plugins.
It prevents application crashes in cases when libraries and
plugins are unloaded and their strings are still used by
the main application.
Task-number: QTBUG-51602
Change-Id: I4af79183f18c5ed6142d55af02a36fe4334f3fee
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
We're adding a lot of unnecessary files that end up later as cargo-cult,
for at most a handful of lines. So instead move the testcases directly
into the .json file.
The following sources were not inlined, because multiple tests share
them, and the inlining infra does not support that (yet):
- avx512
- openssl
- gnu-libiconv/sun-libiconv (there is also a command line option to
select the exact variant, which makes it hard/impossible to properly
coalesce the library sources)
The following sources were not inlined because of "complications":
- verifyspec contains a lengthy function in the project file
- stl contains lots of code in the source file
- xlocalescanprint includes a private header from the source tree via a
relative path, which we can't do, as the test's physical location is
variable.
- corewlan uses objective c++, which the inline system doesn't support
reduce_relocs and reduce_exports now create libraries with main(), which
is weird enough, but doesn't hurt.
Done-with: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Change-Id: Ic3a088f9f08a4fd7ae91fffd14ce8a262021cca0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
For clang -Os is very similar to -O2 and doesn't really reduce size much.
-Oz is usually what you want to use with clang for code reduction.
Now clang binaries are only 9% bigger than gcc's, instead of 22%.
Change-Id: Ib0ba560be26db68aeb21c13df4b151b7fbd81431
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Move the logic to set default values for VERSION,
QMAKE_TARGET_DESCRIPTION to qt_app.prf. This way,
a lot more executables get sane defaults.
Change-Id: I8394418c118a8877cec792eddc8894397c0fbf2d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Make the tool description even simpler so that e.g. moc shows up as
"Qt Moc". The 'description' is shown in various places as the mere
title, so it shouldn't be too verbose.
This augments change ad68bf51e7.
Task-number: QTBUG-61970
Change-Id: I4b30b95a10d597a9a8a2c388c2381ea38a340be6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Instead of expanding the VULKAN_SDK environment variable at Makefile
processing time, expand it at qmake time, so that a resolved include
path is passed to WebEngine's build system GN.
Task-number: QTBUG-61823
Change-Id: I63bd661350883d22af2ccdeb7c360ed0d8d881c8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Change f046ed395a set the default values of VERSION and
QMAKE_TARGET_DESCRIPTION for Qt tools to generic ones. The version and
description is shown in the properties of the executable, but also
used for crash reports. For the latter it wasn't clear anymore which
tool actually crashed.
The patch therefore adds the executable name to the generic description.
Tools can still overwrite the description on their own.
Task-number: QTBUG-61970
Change-Id: I8366db22f88f0d6575e7f482f030b3c4f05af6c5
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
silent.prf modifies the compiler commands by prefixing them with a
silencing echo command. For MSVC, the used $< syntax is only valid in
inference rules. However, the PCH rule is not an inference
rule and breaks when silent.prf is used.
Remove the echo command for MSVC. The compiler already outputs the
currently compiled file. There's no need to do it twice.
Task-number: QTBUG-61688
Change-Id: I7e2c1211e471c9c149c16cac8e87406e88ee2d97
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The script will look for the most recent Qt Creator version on the system,
and pick up the LLDB summary providers from there, allowing pretty-printing
of Qt types inside LLDB/Xcode.
LLDB will detect the file when loading the dSYM, and inform the user that
the file can be loaded to enable the formatters. The script can be loaded
automatically by adding the following setting in ~/.lldbinit:
settings set target.load-script-from-symbol-file true
Which comes as a slight security risk, as other libraries might have
scripts of their own. The alternative is to load the script directly
from ~/.lldbinit:
command script import "<path to debug script in dSYM>"
With an optional target.load-script-from-symbol-file set to false, to
silence the warning when loading the dSYM bundle.
Change-Id: I01ba51dab725a8d0a58f1ad1749742443b639cc5
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
With 4183475080, Qt fails to build if
qmake is unable to detect the compiler's default include and
library search paths. Clang on non-Darwin systems was missing working
code for the detection.
Unlike GCC, Clang on its own does not print the library search paths
when called with the -v option.
On Darwin, the -Wl,-v option will reach ld64, which will print those paths.
However, neither GNU ld nor gold will print anything useful with just
-v. GNU ld has a --verbose option that does print some search paths, but
those are not the ones used when ld is invoked (via collect2) by GCC or
Clang, so it can't be used.
To make Clang print its library search paths one can use
-print-search-dirs, which however doesn't print include search paths. So
amend the existing code in order to make a second call to clang on
non-Darwin systems. This second call is used for library path detection,
and fixes the build on non-Darwin (tested on Linux).
Change-Id: Ic858f908ee1a2e0eb307abb074daee0ded38abd5
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
It is considered slightly faster than the default mode[1],
but on Windows it causes trouble when aborting the build,
it leaves behind zero-sized object files which cause link
error. See discussion in the bug-make mailing list[2].
[1] https://stackoverflow.com/a/1512947/764870
[2] http://lists.gnu.org/archive/html/bug-make/2017-06/msg00066.html
Change-Id: I7aa0b328a8c743fdfe9b0aece02b329066515076
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
It prints the warning even if we surround the affected code with
QT_WARNING_DISABLE_GCC("-Wstringop-overflow") (see e4eaa62943),
so we have no alternative other than to disable the warning completely.
Change-Id: Ia3e896da908f42939148fffd14c488c4006040e6
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
System headers like tchar.h need the _UNICODE define, not UNICODE.
While qplatformdefs.h already provides _UNICODE when UNICODE is
defined, users might want to include tchar.h without Qt includes.
This is consistent with Visual Studio's default defines.
Task-number: QTBUG-61411
Change-Id: I2f604368080270d840f0dbb2cf273805d2ba5239
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The strings in Windows VersionInformation resources should be
capitalized by convention, and the entries are usually not terminated
by a dot. However, "Ltd." is an abbreviation and should be
dot-terminated.
Change-Id: Ibea3443ac38846e29a3e77ab3e8d5d77b9370272
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
This creates a VersionInfo resource on Windows for Qt's tool
executables similar to what Qt's DLLs contain.
Task-number: QTBUG-55755
Change-Id: I9e5d7bedaec9d14f29a9eeeb6697b07241f860d8
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Any version prior to 2015 is not supported anymore.
Change-Id: I9ccc87fc506521b560fda1b4c88f9c3aebd7a485
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Introduce uap3 namespace which is used for newly introduced
capabilities. In addition, the autodetection of namespaces for
capabilities within the uap namespace is disabled in Visual Studio
lately. Hence, the output needs to be more verbose including the
namespace for a capability.
Task-number: QTBUG-60899
Change-Id: Ia1ccf825d4c257d2661e34c195c45fd37e0b6413
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
uikit/sdk.prf replaces QMAKE_MAC_SDK_PATH with a make expansion of that
variable, which of course does not work when we use the contents
directly.
amends 6d5489f5d.
Task-number: QTBUG-61690
Change-Id: Id77dff8ee7d737dd35f74cc7d39faaa50b4b1ab9
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Some users don't want to download the full Xcode installation which can
weigh upwards of 5 GB download and 20 GB installed.
[ChangeLog][macOS / iOS] Qt can now be built using just the Xcode
Command Line Tools, without needing to install the full Xcode IDE.
Task-number: QTBUG-35928
Task-number: QTBUG-41908
Change-Id: I6d13c9a03ab9087b3ab56e8547f53f0cc2806c7b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Since the mkspecs always set QMAKE_APPLE_TARGETED_DEVICE_FAMILY, it will
never be empty, and the warning message and automatic fallback to
QMAKE_IOS_TARGETED_DEVICE_FAMILY will never be used.
Task-number: QTBUG-60430
Change-Id: I79e36d355dae3f8a4429d73e753fed3c090a5d24
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This reverts commit c0e94dd093, as it
introduced a regression for applications that sets an installation
target (on Android), which a lot of our examples do. The installation
target for Android applications/libraries needs to be within in the
application bundle's directory tree, or it won't work.
Task-number: QTBUG-61635
Change-Id: I8c919ef3888d7679b0f9659796f5e590bc1faa57
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Adds a bit of extra safeguard to ensure we don't accidentally fall into
the generic unix isEmpty(QMAKE_DEFAULT_{INC,LIB}DIRS) code-paths.
Change-Id: Id760b32cd29cb2b9db1390c174e1637e2dddaabc
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
these are not meant to be deployed, so the install hack should skip
them.
Task-number: QTBUG-42830
Change-Id: I870499dca2cfea87bf0048f019d651ce9cc5d788
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
while it's mildly insane that we auto-generate install targets to start
with, we can at least refrain from doing so if there is one already.
as it happens, this removes the need for excluding the qt build
explicitly.
Task-number: QTBUG-38452
Change-Id: I74d5df447fba525fa79896c9be2c71d82bc2c6ce
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This was originally enabled in the mkspecs for 64-bit QNX 7.0.0
but that broke when the qtConfig change was made. It looks like
qtConfig shouldn't be used in the platform mkspecs. I suspect
the stack-protector changes were left out of the 32-bit mkspecs
so that 6.6.0 builds wouldn't be affected.
Ignore the stack-protector/stack-protector-all possibility since
it isn't possible to access it without a command line option.
Specifying both options doesn't even make sense since
stack-protector-all encompasses stack-protector.
For now, leave out command line control of this feature.
Task-number: QTBUG-59644
Change-Id: I99323216be5b592dd2c3bef6d22da195764a6e65
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The -Xarch option is not supported by ccache, so unless we need to
distinguish precompiled headers for multiple architectures it's better
to not pass it.
Change-Id: Iae02d37f7a89aedebecedff7290f88d2de1ca362
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Do not pass /Za to MSVC to generate moc_predefs.h, because this option
is incompatible with compiler options like /fp:fast that may be
user-specified.
The /Za option added, because moc failed parsing header files that
contain MSVC extensions. Moc was fixed in 94a2aec0, and we can safely
remove the /Za option.
Task-number: QTBUG-58391
Change-Id: I9791224b1773d0f81d2bbb7915787a7c5e68430c
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
there isn't really a point in doing strict shadow builds of them, and
it complicates stand-alone building of sub-projects (because it points
below the build root).
Task-number: QTBUG-58372
Change-Id: Ia3bde3826baac44749b27452fd4aeb9491ecb94e
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
... and rename those determined by toolchain.prf to QMAKE_* (this was
already the case for the newly introduced msvc and icc variables).
this restores the ability for user projects to query the toolchain qt
itself was built with, which is necessary for compatibility checks.
in fact, we may do such validation in toolchain.prf itself at a later
point.
Change-Id: I35f4c393c5e4e0fe987c0844714b7a8f8687c24e
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The instruction is "RDRAND", but the feature name, according to GCC, is
RDRND, so I had to change some macros in qsimd_p.h.
Change-Id: Icd0e0d4b27cb4e5eb892fffd14b5166779137e63
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
We need to actually run the linker, otherwise clang will just
run the preprocessing step as we asked for. We build as a shared
library to not have to provide a main() function.
Change-Id: Ied34757bb5c43a862bf2d9778340c497b93d572f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The flag makes the build fail for UWP as well as desktop Windows . It
will trigger a compile error as soon as UWP API is used, which happens
in qtbase for desktop in the direct2d backend, but it is also used for
other Qt modules, so we decided to disable the flag for now.
This patch partly reverts b7d76e533c
Task-number: QTBUG-61239
Change-Id: I0cc630f4c09c52f0c116f4a7b95a44c3a55e0be3
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
It seems this change is preventing us to integrate qt5.git in '5.9'
This reverts commit c3030d7163.
Task-number: QTBUG-61204
Change-Id: Id98afaa23be0a8dd6f2c54a899f46542c65436aa
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
That's not the same as -Za.
Change-Id: Ica9894dc9b5e48278fd4fffd14bb316b687abffe
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
this actually just makes the code more straight-forward.
amends f8607045c.
Task-number: QTBUG-60936
Change-Id: Iaa05b474206cf29352f9bba516936ff30b90a778
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
the entry's libs field is supposed to be a single pre-quoted string.
that implies that the libs and libpaths need to be joined first.
amends 7e298e2f.
Task-number: QTBUG-60925
Change-Id: Id85b2784e3c081b3ff8eb9ee2216976691f8580d
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
adding shared install paths via QMAKE_LFLAGS in the spec has the tiny
side effect that they are searched _first_, which is generally a really
bad idea - they should be _last_.
for that purpose, introduce QMAKE_RPATHLINKDIR_POST, and migrate all
specs to use it.
QMAKE_RPATHDIR_POST is added for consistency, but not actually used.
Task-number: QTBUG-59457
Change-Id: Iac6cda5e9111ef8cca454a69861fe8408bb40589
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
adding shared install paths to QMAKE_{INCDIR,LIBDIR} in the spec has the
tiny side effect that they are searched _first_, which is generally a
really bad idea - they should be _last_.
for that purpose, make QMAKE_{INCDIR,LIBDIR}_POST live up to their names
(i.e., search them actually last) and migrate all affected specs to use
them.
Task-number: QTBUG-40825
Change-Id: Ie0de81c3cc49e193186d2fedd7d6c77590c8ef79
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Because we obviously don't support Microsoft's extensions in C++. This
is required because some MS headers have code that isn't proper C++,
like iso646.h:
#if !defined(__cplusplus) || defined(_MSC_EXTENSIONS)
#define and &&
Do not pass /Za to MSVC to generate moc_predefs.h, because this option
is incompatible with compiler options like /fp:fast that may be
user-specified.
This reverts commit e1a70ce4 and re-fixes the issue similarly to commit
d72ac3f3.
Task-number: QTBUG-58391
Change-Id: I5c0143283afed09f98200806c87259c039c00ae1
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
As Qt applications using OpenGL are linked against these libs, merging
them into QtANGLE by default (780105f906)
was a binary incompatible change. This change restores the default
behavior to the one before given change.
If the user wants the libraries to be merged, he can pass
combined-angle-lib to configure.
Task-number: QTBUG-60373
Change-Id: Iedbd3f2ce9284fdde924cfae8d915d6d5fef00db
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
prefix it to the purpose field. this makes the presentation more
consistent with the graphical tool, and avoids the need to be redundant
in the description.
Change-Id: Iea58885637e0518aa1ec2f69ff05090b7e1e77a9
Reviewed-by: Stephan Binner <stephan.binner@basyskom.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
As the directory installation command also works with files as a source
we can unify the external commands, resulting in simpler command lines.
Change-Id: I65013626eedbdb3ce1c77ed230d46edd1603b986
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
VS 2017 still uses vclibs version 14/140 and it also strictly requires
the vclibs' publisher to be set in the manifest. As we only support VS
2015 and 2017 the condition for adding additional vclib dependency
information can be dropped.
Change-Id: I813a9ad976339e347fd8d9283d92282e86b2791b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
Use the new qmake install command to copy files around, in order to
avoid the '+' trap of the Windows copy command.
Task-number: QTBUG-60214
Change-Id: I7f588dbbfcdd89b7e98dbef7757944ca856815aa
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Adds default off configure flag to use compiler optimizations
for size instead of the default speed/size trade-off.
Change-Id: I36702064ef2cc743d2d03a386adf5cefd5371b6e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Prioritize DRM/KMS for eglfs. There are now binary drivers for Mali
that enable DRM, GBM and Wayland.
Change-Id: I9ac97f5006f88706854e9160bdafb82f9f8aac5c
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
the options are mutually exclusive, with the last one winning.
Task-number: QTBUG-60382
Change-Id: Ie6d888ac8be6b22b204fcad93c184477baa38965
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
delaying the logging setup until the cache use is determined (which
depends on xspec determination) causes too much trouble.
as already explained in 7ac15ab0f, there is a bit of a gray area when
exactly the log should be cleared anyway.
a more complete solution would cache the tests' output along with the
results and re-log it (with an appropriate marker) upon re-use.
Task-number: QTBUG-59565
Change-Id: I17d457598d885bceafd6505cad5ff074c4ace502
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
They have not been tested with Qt 5, not even once to make sure
that the mkspec passes the sanity check.
This removes for OSes:
HP-UX (running on PA-RISC -- Itanium still supported)
SGI IRIX
SCO Unix
Tru64 Unix
Unixware
And compilers:
IBM xlC (Visual Age C++)
HP aCC compiler (PA-RISC and Itanium)
PGCC, cxx and kcc on Linux
There were a couple more OSes detected in the configure script that were
lacking even the mkspec. Those have also been removed.
Of those, only hpuxi-acc and aix-xlc have been tested in the last 9
years, though only with Qt 4 and never tried with C++11 support. IRIX
was last tested over 10 years ago and PA-RISC is definitely not
supported due to its lack of atomic operations.
Support for HP-UXi and AIX is now only possible with GCC (assuming GCC
supports those). Support files for Oracle's Sun Studio compiler are left
behind, but its state is unknown.
Change-Id: I7814054a102a407d876ffffd14b69c796b97c972
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The module might add QT_RESTRICTED_CAST_FROM_ASCII to DEFINES to
be able to use string literals under the assumption they are UTF8
without warnings from QT_ASCII_CAST_WARN, but this conflicts with
QT_NO_CAST_FROM_ASCII which is added for the headersclean build
step.
Change-Id: Ic1d7b5415350477d751a6c15219d4f8feb816a3c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This change restores usability of Qt with older versions of CMake which
do not provide a language feature used in the implementation of the new
Qt5::<ModuleName>Private targets.
Task-number: QTBUG-60229
Change-Id: I6a6a1b09be3edca200692250bb8f0d7f6a1b8f7a
Reviewed-by: Stephen Kelly <steveire@gmail.com>
While a previous commit added the logic for handling arm from a qmake
perspective, the responsible mkspec was forgotten.
Change-Id: I5f36d411f2d2c22d8b048e0931da50d911e7e1b4
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Creating a precompiled header exclusively for a one- or two-file module
is wasteful. The time that it takes to build the precompiled source is
on the same order as a regular compilation, so enabling precompiled
headers for those modules just makes the build slower.
Also make it possible to override the precompiled header by just setting
PRECOMPILED_HEADER to empty.
Change-Id: I0e1a09998253489388abfffd14b5f221288c4826
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Let's not allow any new code that uses non-conforming syntaxes. With
GCC and like, we already use -std=c++11 instead of -std=gnu++11 for that
very reason.
Change-Id: I4a7dc1fe14154695b968fffd14aba9f8cea69c47
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
The original commit only added support for GCC and Clang, but not ICC.
Amends 73331eeb
Change-Id: Id7638cf1b538edb1008fb3aa10754c1f517a994f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Otherwise, in separate_debug_info.prf, we try to process the original
target, which is not what we actually build.
Task-number: QTBUG-59779
Change-Id: I2b2d2e7b5f87041cc51075da7c3a5b690f94f1f3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This warning is added in MSVC 2015 and is printed when we use noexcept
in modules we turned exceptions off.
Task-number: QTBUG-59645
Change-Id: Id92f4a61915b49ddaee6fffd14ae3b943ccd2bce
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
[ChangeLog][qmake] If you use CONFIG+=qmltestcase with no SOURCES, 'make check'
will now run qmltestrunner for you.
Change-Id: Ie9dfaef75494c9b38f6c9a6239754858535d8657
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Neither the Intel compiler nor Visual C++ have a dedicated switch to
enable F16C support, like GCC and Clang do. So we used the AVX switch
for that in commit 8241d51f70, as it was
the closest, lowest denominator. That was incorrect and insufficient.
The Intel compiler silently miscompiles the intrinsics with -xAVX,
making calls to out-of-line functions like _mm_cvtps_ph, which don't
exist. So we actually have to use AVX2 support to generate correct code.
That might be a problem later, since Ivy Bridge supports F16C but not
AVX2.
Visual C++ is able to generate F16C code with just -arch:AVX.
Either way, since there's no dedicated command-line switch, there's also
no dedicated preprocessor macro. We're using __AVX2__ for both
compilers, as that's a sufficient condition to indicate a processor that
supports F16C.
Change-Id: I27b55fdf514247549455fffd14b205b8d8b86da7
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
The .pro file requires the QMAKE_CFLAGS_F16C to be set to something. So
set it to AVX, as the instructions require the VEX prefix anyway (ICC
has no dedicated option for just F16C).
Change-Id: I27b55fdf514247549455fffd14b171940afd35a2
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
The configure-time detection (cxx11default) isn't enough if the compiler
can be changed. This is especially necessary if Qt is compiled with a
compiler that defaults to >= C++11 (e.g., GCC 6) and then the user
selects a compiler another compiler (e.g., Clang) via -spec option. In
that case, we'd miss adding the -std=c++11 or -std=gnu++11 option to the
command-line, causing the compilation to fail.
As a nice side-effect, even moc without moc_predefs.h will now get the
__cplusplus setting.
Task-number: QTBUG-58321
Change-Id: I74966ed02f674a7295f8fffd14a8be35da9640e1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
The font database uses UIKit symbols on all UIKit platforms and thus it
must be linked to. Also, limit the missing CoreText.h workaround so
that it is not applied for versions of Xcode where the bug is fixed.
Change-Id: Ia2a94baba6b0df618604a0bc3092fbd2a48d5aea
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
The compiler is mostly GCC in disguise, but the libraries are not. Since
the toolchain is not open, it's difficult to fix issues in it.
Task-number: QTBUG-59671
Task-number: QTBUG-59672
Change-Id: Id92f4a61915b49ddaee6fffd14aea2639153f073
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
the target of the injected forwarding header doesn't exist at qmake
time, as it is generated by an extra compiler, so the touch() calls in
qt_module_headers.prf would fail.
the error scenario described in ce942a226 is not applicable to
gui/vulkan, as no bootstrapped modules are involved. therefore, we can
just suppress the timestamping.
Change-Id: I1c9b6fcdf3717069fdbb654e3cb5d73b199192f4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
the borrowing of headers always happens from "proper" modules which are
actually built as frameworks if so requested. that means that even
though the borrowing module itself never is a framework, it needs a
framework path and include paths that point into frameworks.
amends 20c7ab44.
Change-Id: Ic582060dd179cc592e9be7792ff02cebdfabd772
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Our headers ought to be clean in all compiler versions.
Change-Id: I4a7dc1fe14154695b968fffd14aba9ff9995c618
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Add the option to omit code generated by wayland-scanner, to
avoid the case where the Qt versions replace driver-specific
functionality.
Task-number: QTBUG-58299
Change-Id: I508b18b9392dbd9e2b8233399301c06410f9f5ba
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Johan Helsing <johan.helsing@qt.io>
For Android, Windows and xcb. Verified on Win10 with NVIDIA, Win10
with AMD, Android with Tegra K1, Android aarch64 with Tegra X1, and
Linux aarch64 with Tegra X1 (Jetson TX1, L4T).
Introduce QPA-based Vulkan library loader, core function resolver, and
instance creation support. In addition to creating a new VkInstance,
adopting an existing one from an external engine is supported as well.
The WSI specifics are hidden in the platform plugins. Vulkan-capable
windows use the new surface type VulkanSurface and are associated with
a QVulkanInstance.
On Windows VULKAN_SDK is picked up automatically so finding vulkan.h
needs no additional manual steps once the LunarG SDK is installed.
[ChangeLog][QtGui] Added support for rendering to QWindow via the Vulkan
graphics API.
Task-number: QTBUG-55981
Change-Id: I50fa92d313fa440e0cc73939c6d7510ca317fbc9
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
It is ignored (and is unnecessary to begin with) in that case,
and emits an annoying warning which this patch silences.
Change-Id: I6059969724b203d6e0e2eea81ad3e3e8f8d536d6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This fixes an issue which caused certain iOS projects to fail to link
when building with Xcode, and also fixes an issue where projects were
only ever built with -fembed-bitcode instead of -fembed-bitcode-marker
for debug builds with the makefile generator.
Task-number: QTBUG-58754
Change-Id: Icf0c9f0d64dbc0b38d6c48bf635c5383a78bd6d5
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
otherwise, the invalid "--qpa xcb" would complain about "xcb" being
unknown, rather than "--qpa" missing an argument.
actual booleans are handled by the type-specific callback, just like
-foo would be.
Task-number: QTBUG-59062
Change-Id: I96632dacfb721cfcbf223b76f6c5c38c810e8d0e
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Sometimes, users need to add compiler flags to QMAKE_CXXFLAGS that
aren't supposed to be passed to the predefs dump. That's especially true
for -include options, as that would change completely what's
defined. Not to mention that -include is a preprocessor option and
shouldn't be in CXXFLAGS in the first place (Automake has CPPFLAGS, but
qmake only has INCLUDEPATH and DEFINES).
[ChangeLog][qmake] Added the ability to suppress the collection of the
compiler predefined macros for moc's use. To disable the collection, use
CONFIG += no_moc_predefs.
Task-number: QTBUG-58857
Change-Id: I4139d5f93dcb4b429ae9fffd14a34d49825d9b85
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
these statements are assumed to provide dependencies for the currently
detected library. this implies that their resolved content must be
passed to the linker after the to be detected static library.
Change-Id: Ifaaee2ac71bf176e8a0033765fb979fe119deaba
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
this went unnoticed, because the only cross-module 'use' so far is that
of egl, for which the code path provided for modular builds happens to
(mostly) work due to the specs already providing the library definition.
amends cc842ca4.
Change-Id: I58c638d896eabd26f27d5cd90e3a7f8eeece9bc0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
we derive the keys from the last fragment of the parent directory, which
is potentially not globally unique.
Change-Id: I57cf13394984e6e3d902c0f1bb495bd3920bfc75
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
if a library uses another library which happens to be absent, then the
former must also fail.
amends cc842ca4.
Change-Id: I91f157a6d1ed40b66e196340a282ebe493fcf40e
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
the outdated ones remain for backwards compatibility; some remain
unchanged.
Task-number: QTBUG-30083
Change-Id: Ia596b854d26b00fcb4f48df0da7ad893650ac1c8
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
currently mostly for debugging purposes (especially with -verbose).
Change-Id: I8af32c61df0b19861aa79bc4bbdd3f6095dbe9b7
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
also actually deletes qfeatures.txt, which was already claimed by
a668c6a6, but not actually done.
Task-number: QTBUG-58411
Change-Id: I686760632fee7c10b01bd2e83f2481b01bc2b774
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
a header-only library in a default location would produce no variables
at all, making it appear undefined. fix this by forcing the writeout of
the QMAKE_LIBS_* variable, and use its definedness (rather than
non-emptiness) as a signifier.
this works for both QMAKE_USE and configure tests'/libraries' 'use'
entries.
Change-Id: Id7a1e23725caba1a91ea4db448b4aeb7fe632393
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
if multiple library entries provide the same export (as openssl is going
to), it makes sense to make them recognize the same input variables, as
it would be rather counterproductive to require different configure
arguments for each.
Change-Id: Ia32842e95294296d50220297f85689bc92de2d05
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
pass the library name instead of a library source object.
improves overall legibility at a marginal runtime cost.
Change-Id: I248ee9622af2b2c37daa2dbc0cc0bca5701d7925
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The AES instructions were first introduced with the Westmere shrink
(22nm) of the Nehalem architecture. The SHA instructions are still
pending on Intel architecture, but is available on AMD family 17h (gcc
argument -march=znver1).
Both features operate on SSE registers, so that's why the MSVC command-
line argument is the SSE2 one and the configure-time tests depend on
features.sse2.
The qmake feature names end in "ni" because "aes" and "sha" are too
simple and could clash with other uses. The QT_COMPILER_SUPPORTS_ macro
doesn't have the "NI" suffix because it has to match the GCC/Clang
predefined macro.
Change-Id: I445bb15619f6401494e8fffd149dbd1f862ff51c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
icc defaults to -O2, so this was causing debug code to be built like
that, making debugging very hard. This change also hardcodes -O2 for
release builds, just in case.
Change-Id: Ibc5c715fda334a75bd2efffd14a478ce539a3a3f
Reviewed-by: Robert Pancoast <RobertPancoast77@gmail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
They are the default with icc.
Change-Id: Ibc5c715fda334a75bd2efffd14a478c20b527d7c
Reviewed-by: Robert Pancoast <RobertPancoast77@gmail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I6262b14640118482621c95c3988c068cf72271d8
Reviewed-by: Robert Pancoast <RobertPancoast77@gmail.com>
Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
Use F16C or ARM FP16 if available at compile time.
Configure check added because older clang compilers have F16C defines
and flags but not all the intrinsics.
Change-Id: I71f358b8fd003e70ab8fcf35097414591e485112
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This is an old error of the gstrip binutils. The bug has been corrected
and re-introduced.
The command *elfdump -d xxx* on the ELF does bring lines like those :
.SUNW_syminfo: invalid sh_info: 0
Task-number: QTBUG-58814
Change-Id: I330c4031dcf4ba64297df4b333b41cf0a003914f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
