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* Merge remote-tracking branch 'qtyocto/5.12' into 5.13Samuli Piippo2019-08-061-3/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qtyocto/5.12: ogl-runtime: Fix format-security issues ogl-runtime: fix build errors qtvirtualkeyboard: update supported layouts qt3d-runtime: update to ogl-runtime v2.4 qtbase: update module qt5: update submodules qt5: update submodules qtbase: fix build with gcc-9 qtlocation: add PACKAGECONFIGs for geoservices qmake5_base.bbclass: Don't expand find -name search patterns qt5: update submodules Change-Id: Id6648d939ba54df0719660ace40d45fa3f1e1fbe
| * qmake5_base.bbclass: Don't expand find -name search patternsFlorent Revest2019-05-301-3/+3
| | | | | | | | | | | | | | | | | | | | | | A wildcard not put between quotes is expanded by bash. If files matching the pattern are found in the source directory then the find command is non-sense and fails. This commit put those search patterns in quotes and fixes the installation of some recipes. Signed-off-by: Florent Revest <revestflo@gmail.com>
| * qt5: patch build paths from installed filesSamuli Piippo2019-04-031-5/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All 3rdparty libs and includes are now resolved into full filepaths, which means build paths to the yocto build environment are in module's prl, pri, pc and cmake files. Move existing patching from qtbase to the bbclass so that it's applied to all modules. -L paths are no longer included in the .pc files, remove unneeded patching for those. Task-number: QTBUG-72903 Change-Id: Iae5d150593aef153c46aaf8a3ba22fbafcc9b818 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io> Signed-off-by: Mikko Gronoff <mikko.gronoff@qt.io>
| * qt5: cleanup mkspecsSamuli Piippo2019-03-071-2/+0
| | | | | | | | | | | | | | | | | | QMAKE_COMPILER is not meant to be the actual compiler, but a compiler type (gcc, clang, mingw). For both mkspecs it's already set in the common includes. Remove wayland and debug settings from the clang mkspec as they are already removed from the gcc mkspec. Signed-off-by: Samuli Piippo <samuli.piippo@qt.io>
* | Allow enabling gui for native and nativesdkSamuli Piippo2019-06-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Some Qt build tools may depend on QtGui, which need platform plugins for running them. Use minimal platform plugin since no interaction with the tool is expected. Add PACKAGECONFIGs that can be used to enable gui and image format plugins for the native and nativesdk builds. Task-number: AUTOSUITE-1009 Change-Id: I39a9c5612da2c84be44e55665a970ed2a2fd512f Reviewed-by: Nikolay Zamotaev <nzamotaev@luxoft.com> Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io>
* | qt5: patch build paths from installed filesSamuli Piippo2019-01-171-5/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All 3rdparty libs and includes are now resolved into full filepaths, which means build paths to the yocto build environment are in module's prl, pri, pc and cmake files. Move existing patching from qtbase to the bbclass so that it's applied to all modules. -L paths are no longer included in the .pc files, remove unneeded patching for those. Task-number: QTBUG-72903 Change-Id: Iae5d150593aef153c46aaf8a3ba22fbafcc9b818 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io>
* | qt5: cleanup mkspecsSamuli Piippo2019-01-101-2/+0
|/ | | | | | | | | | QMAKE_COMPILER is not meant to be the actual compiler, but a compiler type (gcc, clang, mingw). For both mkspecs it's already set in the common includes. Remove wayland and debug settings from the clang mkspec as they are already removed from the gcc mkspec. Change-Id: I59ebc64007ebb828d70cf769121bc2d64886d1c0 Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io>
* qt5: remove all references to qtquick1 import pathSamuli Piippo2018-07-031-2/+0
| | | | | | | Since qtquick1 recipes have been removed, there is no need to have OE_QMAKE_PATH_IMPORTS anymore. Signed-off-by: Samuli Piippo <samuli.piippo@qt.io>
* qtbase_git: install qt.conf for the targetJeroen Hofstee2017-12-201-0/+29
| | | | | | | | | | | | | The build-in qmake settings point to the sysroots on the host machine. Running qmake on the target hence errors with: Could not find qmake configuration file linux-oe-g++. Error processing project file So add qt.conf to the target image with the correct locations. Signed-off-by: Jeroen Hofstee <jhofstee@victronenergy.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: remove use of OE_QMAKE_WAYLAND_SCANNERSamuli Piippo2017-12-201-2/+0
| | | | | | | | | | This was never defined for nativesdk, which then broke sdk which had nativesdk-qtwayland included. Rather than add it there, remove its use everywhere, since it was not adding anything meaningful to the build. Signed-off-by: Samuli Piippo <samuli.piippo@qt.io> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: use correct HostPrefixSamuli Piippo2017-12-201-1/+1
| | | | | | | | | | Different HostPrefix was used when building Qt and in external SDK's qt.conf. This caused e.g., wrong path in qmodule.pri for PKG_CONFIG_EXECUTABLE. Task-number: QTBUG-63097 Signed-off-by: Samuli Piippo <samuli.piippo@qt.io> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qtbase: Add OE clang specific mkspecsKhem Raj2017-09-051-2/+5
| | | | | | | | | | | | | We can not piggy back clang anymore on existing OE mkspecs since starting 5.9 the configure is asking compiler for include paths and it needs to know if platform is clang-linux or g++-linux Fixes: ERROR: failed to parse default search paths from compiler output Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* Upgrade to Qt 5.9.0Samuli Piippo2017-08-201-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | * adapt QtWebEngine recipe to use GN instead of GYP * add QtRemoteObjects and QtWebView as a new Qt modules * update available QtBase configure arguments * remove obsolete patches * patch all .pc files to remove build paths * include generated QML cache files in packages * the patch "configure paths for target qmake properly" could not be applied anymore and support must be done differently * QtWebEngine now requires gcc-multilib to be installed on the host system, because the host tools are built to the same bitness as the target (arm -> x86, aarch64 -> x86-64) * refresh the patches to match with b5.9* branches on: https://github.com/meta-qt5/qtbase https://github.com/meta-qt5/qtwebengine and 56-based branch on https://github.com/meta-qt5/qtwebengine-chromium Signed-off-by: Samuli Piippo <samuli.piippo@qt.io> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base.bbclass: set qt.conf by environment variable againAndreas Müller2017-02-101-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | Qt update to 5.8 caused fallout in meta-qt5-extra. It turned out that qmake pulled in many pointers to native sysroot. Native sysroot is qmake's default in case no configuration file qt.conf is set. The problem with the new way of setting qt.conf by cmd parameter is that is has to be set explicitly. For instance all the packages coming from [1] use autotools for configuration. These ask qmake for paths during configuration and build further Makefiles during compile. To patch these for additional cmd parameter is nasty business. Setting qt.conf when building all qtbase's causes errors during configuration. To fix this we set the filename to a non existent file so that Qt's default is used. This dirty hack was necessary because there was no way found to export an empty variable OE_QMAKE_QTCONF_PATH. This patch was tested by building huge parts of meta-qt5-extra. The meta-layers did not yet contain oe-core's recipe-specific-sysroot changes so master build might fail for missing dependencies. [1] http://www.rncbc.org/drupal/ Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* Upgrade to Qt 5.8Samuli Piippo2017-01-261-40/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The linux-oe-g++ mkspec is changed to use $$(...) operator to obtain the contents of an environment value when qmake is run instead of when Makefile is processed. All OE_QMAKE_xxx variables need to be exported for qmake to find them. configure's setBootstrapVariable function needs to change $$(..) to normal $(...) operator to work with qmake's Makefile. qt.conf generation for qtbase recipes is not needed, as configure will generate its own version based on configure arguments. Skip running qmake, since configure is now automatically invoked when it's run in qtbase's root folder. Update PACKAGECONFIGs for qtbase to match current configure options. The new Qt configuration system [1] can be used with a new variable EXTRA_QMAKEVARS_CONFIGURE, which takes both command line and feature arguments. Merge the two qtwayland recipes to one that supports all three targets (target, native, nativesdk) without need for additional patch. Recipes for new Qt modules: QtSCXML, QtNetworkAuth, QtGamepad. Removes qtdeclarative-render2d [1] https://www.mail-archive.com/development@qt-project.org/msg25257.html Change-Id: Ib37c4d7323e8b45aa2b171e8427b6ec15aaee213 Signed-off-by: Samuli Piippo <samuli.piippo@qt.io> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: Use existing variables for paths of host toolsAndreas Oberritter2016-11-011-1/+1
| | | | | | | | Makes it possible to install qmake into ${bindir} without setting QT_DIR_NAME = "". Signed-off-by: Andreas Oberritter <obi@opendreambox.org> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: upgrade to latest revisions in 5.7 branchMartin Jansa2016-08-051-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LIC_FILES_CHKSUM were changed because of this small change: commit 4343c4e731c3268614fc79c9c42b4e5e4d59d7e6 Author: Sze Howe Koh <szehowe.koh@gmail.com> Date: Tue Jun 14 19:12:35 2016 +0800 Expand license scope from "Qt GUI Toolkit" to "Qt Toolkit" * -no-nis option was removed from qtbase in: commit 644d0e75240811212ed9fd0c21e3bd05db3ba5db Author: Ralf Nolden <nolden@kde.org> Date: Fri May 20 22:03:39 2016 +0200 Cleanup NIS support leftover from Qt 3/4 * allow to disable eglfs independently from gles2, because eglfs-egldevice may be autodetected when libdrm was built before qtbase since this upstream commit: commit 5c6d27b8dfa695ab04766a1711b00421dba9c7d0 Author: Ralf Nolden <nolden@kde.org> Date: Tue May 17 12:38:44 2016 +0200 Make eglfs-egldevice check work with pkgconfig as well and then it fails to build, because libdrm could be removed from sysroot and drm.h is missing. * recipes-qt/qt5/qtquick1/0001-qdeclarativetextinput-update-to-match-QWidgetLineCon.patch was resolved in upstream commit: commit 26229cfa0b729313893af5674d604e8692dbb946 Author: Richard Moe Gustavsen <richard.gustavsen@theqtcompany.com> Date: Tue Apr 26 15:08:34 2016 +0200 QDeclarativeTextInput: update API to use setBlinkingCursorEnabled Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: use remove-libtool bbclassMartin Jansa2016-04-201-3/+1
| | | | | | | | | * this requires latest oe-core (Yocto 2.1), if you want to use latest meta-qt5 with older oe-core, you need to backport this bbclass and more importantly don't forget to provide EXTRA_CONF_PACKAGECONFIG Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: delete *.la filesMartin Jansa2016-02-171-2/+5
| | | | | | | | | | | | * they reference workdir and trip sanity check: ERROR: QA Issue: libQt5Sql.la failed sanity test (workdir) in path qtbase/5.5.99+5.6.0-alpha1+gitAUTOINC+f7f4dde80e-r0/sysroot-destdir//usr/lib [la] * I'm intentionally not using remove-libtool.bbclass recently added to oe-core, because many people combine newer meta-qt5 with older oe-core and can be missing this bbclass, I've pending patch to migrate this to remove-libtool.bbclass, will probably merge it after 2.1 or 2.2 release. Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: upgrade to latest revision in 5.6 branch (5.6.0-alpha1+)Martin Jansa2015-11-111-2/+2
| | | | Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* Remove double slash when QT_DIR_NAME is emptyAdam YH Lee2015-09-211-1/+1
| | | | | | | | | | | | When `QT_DIR_NAME` is defined as an empty string (default is "qt5"), package.bbclass will throw lots of QA warnings because now the paths contain double slashes ("//"). We can address these warnings by explicitly defining a slash in the variable itself. Signed-off-by: Adam YH Lee <adam.yh.lee@gmail.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* classes: qmake5: move QMAKE_MKSPEC_PATH variables to qmake5_pathsJonathan Liu2015-09-071-8/+0
| | | | | | | | qmake5_paths.bbclass refers to QMAKE_MKSPEC_PATH_TARGET which is not defined when inheriting qmake5_paths directly instead of qmake5_base. Signed-off-by: Jonathan Liu <net147@gmail.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: improve support for native and nativesdk modulesSamuli Piippo2015-08-261-0/+11
| | | | | | | | | | | | Change qmake.bbclass to support building native and nativesdk packages, so that qmake or qt5-module can be inherited and BBCLASSEXTEND used to create native and nativesdk packages. qtxmlpatterns and qtdeclarative native and nativesdk modules are required for Qt Quick Compiler. Signed-off-by: Samuli Piippo <samuli.piippo@theqtcompany.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5: don't always look in directories recursivelyAlexandre Belloni2015-02-191-2/+5
| | | | | | | | | | | | | | QT needs to be compiled without the -r parameter from the qmake command line. This is necessary to avoid those errors when building qtdeclarative or qt3d without opengl for example: Project ERROR: Unknown module(s) in QT: quick-private or Project ERROR: Unknown module(s) in QT: quick Also update comments regarding the dependencies. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: add *.prf to SSTATE_SCAN_FILESMartin Jansa2015-01-061-1/+1
| | | | | | | | | * e.g. maliit-framework-qt5 is staging sysroot specific paths in sysroot-destdir/usr/lib/qt5/mkspecs/features/maliit-plugins.prf sysroot-destdir/usr/lib/qt5/mkspecs/features/maliit-framework.prf make sure they are replaced with correct ones on sstate reuse Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5: set OE_QMAKE_INCDIR_QTAnders Darander2014-12-011-0/+1
| | | | | | | | | | | This is set when generation an SDK, and thus would be usefull to have also when bitbaking. That allows us to use this in *.prf files which is used both when bitbaking as well as when using the SDK. Signed-off-by: Anders Darander <anders@chargestorm.se> (cherry picked from commit 96e8d29fdbdf6fa656c854d9b55c5b0c213166a7) Acked-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base.bbclass: Fix mkspec path when building nativesdk binariesOtavio Salvador2014-02-171-0/+1
| | | | | | | | When building nativesdk binaries we ought to rely in the native mkspecs. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Denys Dmytriyenko <denys@ti.com>
* classes: qmake5: move QT_DIR_NAME to qmake5_pathsSimon Busch2013-07-251-1/+0
| | | | | | | * qmake5_paths.bbclass refers to QT_DIR_NAME but it's defined on a higher level which doesn't makes sense and breaks some use cases Signed-off-by: Simon Busch <morphis@gravedo.de>
* qmake5_base: add override for HostLibrariesMartin Jansa2013-07-251-0/+1
| | | | | | | | | | | | * qtdeclarative was using /usr/lib as HostLibraries causing WARNING: QA Issue: qtdeclarative: The compile log indicates that host include and/or library paths were used. Please check the log 'qtdeclarative/5.1.0-r0/temp/log.do_compile' for more information. DEBUG 1: /OE/oe-core/tmp-eglibc/sysroots/qemux86-64/usr/lib/qt5/mkspecs/features/qt_config.prf:23: QT_MODULE_HOST_LIB_BASE := /usr/lib * also without this fix qtdeclarative and qtwayland are trying to build tools against /usr/lib/libQt5Bootstrap.a (without sysroot prefix) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: Define OE_QMAKE_PATH_QT_* variablesMartin Jansa2013-05-091-19/+1
| | | | | | | | * and move it to separate .bbclass which is easier to replace in distro layer when you don't care about conflicts with qt4 Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qtbase: use EXTRA_OEMAKE also in config.tests executed in do_configureMartin Jansa2013-05-091-1/+4
| | | | Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5: drop QT_DIR_NAME subdirectory from many OE_QMAKE_PATH_* variables ↵Martin Jansa2013-05-091-9/+9
| | | | | | | | | | | | | | | | | and add it back in qt5.inc * we're using QT_DIR_NAME subdirectory mostly to prevent conflicts with existing files from qt4 but setting it in all OE_QMAKE_PATH_* variables causes all apps which are just using qmake to build to install e.g. in /qt5 which for stuff like qterminal or something doesn't sound right (as long as there isn't qterminal4 and qterminal5 recipe) * some variables are kept with default QT_DIR_NAME, e.g. qml, imports, plugins we can assume that every application which installs some QML files will install them in location shared by all * add qt5-native.inc which also adds this QT_DIR_NAME and common inherits (later will be used also by qtwayland-native.inc) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5: Fix cleaning separate build directory and use it by defaultMartin Jansa2013-05-091-0/+27
| | | | | | | | | | | | * "${B}/*" in quotes doesn't match anything, better to remove whole directory (incluing .files) and recreate it * not sure why I've added quotes after testing first version, we don't expect B with spaces.. but I'm a bit scared with rm -rf ${SOME_VAR} after one glibc upgrade cleaned my whole disk and attached NFS array when OLD_LOCALE_PATH wasn't detected correctly... * qmake works well with separate B, use it by default Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: export OE_QMAKE variables only in qtbase recipesMartin Jansa2013-05-091-18/+16
| | | | Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5: use QT_CONF_PATH variable in do_generate_qt_config_fileMartin Jansa2013-05-091-1/+1
| | | | Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: drop default -e from EXTRA_OEMAKE and add variables we want to ↵Martin Jansa2013-05-091-3/+18
| | | | | | | | | | override * exports are still needed at least for qtbase configure script (which is using our special eval variant of getQ(X)MakeConf functions but maybe we should move them only to qtbase now Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: disable debug output by defaultMartin Jansa2013-05-071-2/+2
| | | | Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: drop EXTRA_ENVMartin Jansa2013-05-071-7/+1
| | | | | | | | | | | | | * all variables should be now correctly set by qmake * setting PARALLEL_MAKE in MAKEFLAGS can cause PARALLEL_MAKE * PARALLEL_MAKE processes, because first -j is applied on top level directory and then again in each subdir, but it's faster then make -j PARALLEL_MAKE only in top directory * setting QMAKE breaks build in src/tools/bootstrap, because it forces relative path bin/qmake which isn't correct Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qtbase: Find wayland-scanner correctlyMikko Levonmaa2013-05-051-0/+3
| | | | | | | * Remove silent rules for wayland-scanner Signed-off-by: Mikko Levonmaa <mikko.levonmaa@palm.com> Signed-off-by: Martin Jansa <martin.jansa@lge.com>
* qt5: Instead of fixing paths after installation, fix them in Makefile beforeMartin Jansa2013-05-051-0/+23
| | | | | | | | * thanks to Mikko Levonmaa * move it from qt5.inc to qmake5_base.bbclass, because it can be useful for other apps too Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: define variables for paths used by qmake in one placeMartin Jansa2013-05-051-14/+38
| | | | | | | | | | | * makes it easier to change them, should be reused also in FILES_* variables * table of path variables and their different names available at https://github.com/meta-qt5/meta-qt5/wiki/Building-with-OE * all variables have OE_QMAKE_PATH_ prefix and then name from qmake varaible Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake5_base: add qmake5_base_do_configure which allows to declare ↵Martin Jansa2013-05-051-0/+23
| | | | | | | | | QMAKE_VARSUBST_* * don't export it, let recipe decide where to call it or even if it should be called (native recipes are not using it) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qt5: move SSTATE_SCAN_FILES to qmake5_base.bbclassMartin Jansa2013-04-281-0/+3
| | | | | * penalty for more replacements is better then to forget to add this in some component which will also install .prl files
* qtbase: Override all paths and export sysrootMartin Jansa2013-04-281-4/+12
| | | | | | * otherwise sysroot from native build can leak to target build * missing paths like Qml2Imports were defaulting to devault /usr/qml * synchronize values between qt.conf and configure params
* qmake: allow to disable debug outputMartin Jansa2013-04-281-1/+4
| | | | Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qmake_base: remove QT_DIR_NAME from libdirMartin Jansa2013-04-281-3/+3
| | | | | | | | | * using ${libdir}/${QT_DIR_NAME} is causing pkgconfig files to be installed in this prefix too * modify ArchData variable to move mkspecs files to qt5 prefix (so that they don't conflict with qt4) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qtbase5_base: move binaries and libs to QT_DIR_NAMEMartin Jansa2013-04-281-11/+3
| | | | | * mkspecs are now installed to libdir/${QT_DIR_NAME} * use the same qt.conf for all qtbase5_base, only qtbase-native is different now
* qmake5_base: add Plugins settingsMartin Jansa2013-04-281-0/+1
| | | | * otherwise plugins are installed in /lib/plugins
* qmake5_base: don't push AR to EXTRA_ENVMartin Jansa2013-04-281-1/+0
| | | | | | | * it overwrites value set from shell env in qmake.conf and ar is loosing cqs params mkspecs/linux-oe-g++/qmake.conf:QMAKE_AR = $(OE_QMAKE_AR) cqs Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* qtbase: improve internal build system to support OE way of building qtMartin Jansa2013-04-261-11/+50
| | | | | | | | | | | | | | | | | | | * add linux-oe-g++ mkspec directly with patch * add functions to read and eval OE_QMAKE functions from mkspec and also export them with QMakeVar to be available also for config.tests * add external-host-bindir parameter to skip building native tools even when we're in fact cross-compiling (because we have them from qtbase-native build already). * use separated ${B} and ${S} and clean ${B} when reconfiguring stalled qmake cache can be used when configure is reexecuted cleaning ${B} prevents that and provide cleaner separation * OE_QMAKE_AR cqs is added by Makefile, having it here too was causing issues * isEmpty(QT_EXTERNAL_HOST_BINS) doesn't work, so lets use exist() even when it allows to incorrectly set wrong directory and build native tools again (instead of skipping them) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>