refactoring and cleanup. fixes x-builds between different os families.
Conflicts:
mkspecs/features/qt.prf
Change-Id: I0205e6f07f77c9b015cf055dd87a471883949a91
Up until now, we had a mess of different macros used for building
DLLs, for building shared libraries on Unix systems and for building
static libraries. Some of the macros were contradictory and did not
work. From now on, there shall be only:
- QT_STATIC: indicates that it's a static Qt build and the export
macros should expand to empty
- QT_SHARED: indicates that it's a shared / dynamic Qt build and the
export macros should expand to Q_DECL_EXPORT or Q_DECL_IMPORT,
depending on whether the macro corresponds to the current module
being built (the QT_BUILD_XXXX_LIB macro comes from the module's
.pro file)
QT_BOOTSTRAPPED implies QT_STATIC since the bootstrapped tools link
statically to some source code.
QT_STATIC is recorded in qconfig.h by configure when Qt is configured
for static builds. Nothing is recorded for a shared / dynamic build,
so QT_SHARED is implied if nothing is defined. This allows for the
existence of a static_and_shared build: with nothing recorded,
defining QT_STATIC before qglobal.h causes the export macros to be
that of the static form. Linking to the static libraries is out of the
scope of this change (something for the buildsystem and linker to
figure out).
From this commit on, the proper way of declaring the export macros for
a module called QtFoo is:
#ifndef QT_STATIC
# ifdef QT_BUILD_FOO_LIB
# define Q_FOO_EXPORT Q_DECL_EXPORT
# else
# define Q_FOO_EXPORT Q_DECL_IMPORT
# endif
#else
# define Q_FOO_EXPORT
#endif
The type of the Qt build is recorded in QT_CONFIG (in qconfig.pri) so
all Qt modules build by default the same type of library. The keywords
are "static" and "shared", used in both QT_CONFIG and CONFIG. The
previous keyword of "staticlib" is deprecated and should not be used.
Discussed-on: http://lists.qt-project.org/pipermail/development/2012-April/003172.html
Change-Id: I127896607794795b681c98d08467efd8af49bcf3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
the spec does that itself, given that the real spec is just included
nowadays, instead of copied (which never worked without side effects).
Change-Id: Ibf655b9a943dadb949d3c7a58d8fe50fcd62cef7
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
autotests often need private headers (especially with qpa headers now
being private) and have no compatibility requirements, so it makes sense
to just use the privates of requested modules.
this also suppresses the useless warning about using privates, in case
they are still explicitly specified.
Change-Id: I9e499bedcf6ef25777283ff1432cef7254e9093a
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
if a module's private headers add additional dependencies, QT_PRIVATE is
now the place to declare them. note however, that this may not contain
other private headers in turn - that would be much harder to implement,
and we want the explicitness anyway.
Change-Id: Ic516fcf1a003c95798df4fbe216f92016afaf47e
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
they are equivalent to QT_INSTALL_(HEADERS|LIBS)/get.
Change-Id: Ic4b47f3ca7db55785b96f19020a2fa020a8d25bd
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
this cleans up a lot of hacks supporting the build of qt, including the
last bits of $QTDIR.
Change-Id: Id119886ed8097967dad6cf86ebd4e71d90c42841
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
specifically, qtestlib.prf, qdbus.prf, help.prf, designer.prf and
quitools.prf - they have been obsoleted by modularization.
add noisy backwards compat hack to qt.prf.
Change-Id: I26f84fdd51798265471e20dd1f40efec59b1087e
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
Instead of saving the ability of the compiler to produce SSE2, AVX,
Neon, etc. code in .qmake.cache (Unix) or qconfig.pri (Windows), move
everything to qmodule.pri. Accordingly, move the DEFINES += settings
to qt_module.prf instead of qt.prf.
This allows us to re-use these settings in other Qt modules (other
than qtbase), if necessary. Though currently the extra compiler
definitions are found only in src/gui/gui.pro. They can be moved
elsewhere when it becomes necessary.
As a side-effect of this change, some other flags are moved from
.qmake.cache to qmodule.pri (on Unix). The flags that are getting
moved should probably be moved anyway.
Change-Id: Ibc3ab0111e148d81870772f9357273660aa93417
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
The QT_HAVE_xxx macros are replaced with QT_COMPILER_SUPPORTS_xxx.
They indicate that the compiler supports those intrinsics, but not
necessarily that they can be used right now.
ICC and MSVC allow one to use the intrinsics anywhere, but for Qt all
uses of the intrinsics are either in specially-built files, protected
by runtime checks, or they are unconditional (qstring.cpp). So we only
use the intrinsics when the compiler was instructed to generate code
for that instruction set anyway.
Change-Id: Ie58eebbc0518ad1d5420a85174fd84153bb9abaa
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
The workaround should no longer be necessary.
It causes compile errors for MinGW since the command lines
are too long.
This reverts commit 6225e3ba01.
Change-Id: I0288f4621f072b91dc94f25092ef124fa4c1b09e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Matthew Vogt <matthew.vogt@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Intel CC 12.1 supports AVX2 but only with -march=core-avx2. The -mavx2
option produces a warning.
GCC 4.6 does not recognise any option.
GCC 4.7 recognises both -mavx2 and -march=core-avx2 so let's use the
latter for now. We may need to change to -mavx2 when there's an AMD
processor that supports AVX2 too.
Change-Id: I529240e6e6c2c0e3942d357e0320212d954fe4de
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
This also removes the check for SSE, but the check for SSE2 and
further technologies is kept. If SSE2 is present, then SSE is too. We
don't have any code that uses the original SSE instructions only.
Remove the CMOV detection, since we don't use that anywhere and we're
not likely to ever use them..
Change-Id: I3faf2c555ad1c007c52a54644138902f716c1fe1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
otherwise we need the nasty hack for includes, and CONFIGs and DEFINES
from dependencies are not included at all.
Change-Id: I7eaee761161a6e8fbac8e9237d26559aa11a88a1
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
the earlier done topological sort already removes duplicates and only
works with lower-cased names anyway, so we can remove the overhead here.
Change-Id: I44fc39af9e94662717e1c8cfb0ddb87d2f597935
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
The code previously exported by the declarative library has been
migrated to the qml and quick libraries, and the symbol names have been
changed accordingly. To allow existing projects to continue to build,
the declarative module now contains a set of definitions redefining the
deprecated class names to their replacement names.
To make this work, a dependency on the declarative module now
automatically adds a dependency on the qml module in order to make the
new library available for linking.
This is a temporary change to prevent breaking existing projects
that depend on the declarative module. After clients have had an
opportunity to update their code to the use the new interfaces,
it can be removed.
Task-number: QTBUG-23737
Change-Id: Idee6ac627858856802bb1be29e9a4a079da73688
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>
The tiff plugin and bundled libtiff is moving to the qtimageformats
project on Gerrit.
Task-number: QTBUG-23887
Change-Id: I4c848232fdccddd7e7f54215f9eaa78dc4c3a53d
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The MNG file format is generally abandoned, and libmng has been
unmaintained for several years.
The MNG plugin and bundled libmng has been moved to the
qtimageformats project on Gerrit.
Task-number: QTBUG-21869
Change-Id: I946432347014ffde2b72307a5f8b166ca5553602
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
When Qt is configured for static build, importing static plugins is
supposed to work as described in docs:
http://doc.qt.nokia.com/latest/qtplugin.html#Q_IMPORT_PLUGIN
This commit updates the qmake mapping for predefined Qt plugins, so
that Qt plugins are automatically found when QTPLUGIN keyword is used.
Task-number: QTBUG-18609
Merge-request: 1391
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
(cherry picked from commit 0d0c1082f74888044713d96deca2d510951d018a)
Change-Id: I0d0c1082f74888044713d96deca2d510951d018a
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
This reverts commit 613183ff8c
("Automatically add QtQuick module if only QtDeclarative is specified").
The QtQuick module has been around for a while now, and the need to
port to it has been duly announced.
After this commit, projects that use the QtQuick 2 API (QQuickItem
and friends) will explicitly have to add QT += quick.
Change-Id: Ie5e6d438431a0c736e214c28c0d1ba1189b4ee06
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
QtQuick and related APIs (QQuickItem, SceneGraph, et al), which
used to live in the QtDeclarative module, have moved to a new
module, QtQuick.
Existing projects that use QtQuick-specific APIs should add "quick"
to their project's QT variable, and update their include statements.
E.g.,
QT += declarative
should be changed to
QT += declarative quick
and
#include <QtDeclarative/qquickitem.h>
should be changed to
#include <QtQuick/qquickitem.h>
and similarly for the other QtQuick classes.
In order to give existing projects a chance to migrate smoothly, we
should issue a warning and automatically add the QtQuick module if
only the QtDeclarative module was specified. (If a project doesn't
use any QtQuick APIs, the warning can be ignored -- but there is no
way to disable it.)
This change, along with the compatibility headers in QtDeclarative,
make it possible to build existing projects without any modifications
on the project's side.
This change will be removed at a later time; when that happens,
existing projects that did not port to the QtQuick module will no
longer build.
Change-Id: I56abcadc1e5c74490527fc03646310d801bfc084
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
We have the following scenario: Either you build a release package
without asserts, or a debug package with asserts. However, in embedded
development, we need asserts also in release packages. This flag allows
you to build a release package, but Q_ASSERTs still fire.
Change-Id: Icd1dd4dd63c3cafecf515b40741263d902ad42d1
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QtDeclarative doesn't link against QtOpenGL anymore.
This line was implicitly causing the QtWidgets library
to get linked in as well.
Change-Id: I56e6e9db52eec7fc924506bfeb4b7931ea04e616
Reviewed-on: http://codereview.qt-project.org/5204
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
... and re-add a real $$resolve_depends(), just in case.
Change-Id: I489d6056546340ce95280fe7fd571e30c14470e7
Reviewed-on: http://codereview.qt.nokia.com/1455
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
this is braindead, but it's consistent with the rest of qmake and more
performant. and the argument error message claimed it already anyway.
Change-Id: I973368acc6ffbff17107085ccd68b0334cc3e681
Reviewed-on: http://codereview.qt.nokia.com/1436
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
This will allow us to expose private headers in a controlled manner,
and ensure that they are not used by accident. This also means that
we internally will have to enable the private headers for the
modules we wish to use in the project.
This is needed so that header files which contain references to those
modules (for example in templates) will have their include paths as
well.
RevBy: axis
This is the beginning of revision history for this module. If you
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If you have already performed the grafting and you don't see any
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
