Cross Compilation error

[Milav]

Hello Guys,

I am cross-compiling the qt 5.13.1 in 64-bit Ubuntu PC.

Target platform is Phytec WEGA Board (AM335X - core).

I use "arm-cortexa8-linux-gnueabihf" Toolchain for cross compilation.

Following configuration i have used to buid qt :-

./configure -opensource -confirm-license -platform linux-arm-cortex-gnueabihf-g++ -device linux-arm-cortex-gnueabihf-g++ -device-option CROSS_COMPILE=/home/tdp0009/Teq_Projects/Aug_2019/HMI/Phytec_Toolchain/arm-cortexa8-linux-gnueabihf/bin/arm-cortexa8-linux-gnueabihf- -sysroot /media/tdp0009/rootfs -make libs -prefix ~/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/Build_For_Phytec -v -no-use-gold-linker -no-gbm -opengl es2 

and during compilation i face following error.

root@tdp0009-desktop:/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1# 
root@tdp0009-desktop:/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1# ./configure -opensource -confirm-license -platform linux-arm-cortex-gnueabihf-g++ -device linux-arm-cortex-gnueabihf-g++ -device-option CROSS_COMPILE=/home/tdp0009/Teq_Projects/Aug_2019/HMI/Phytec_Toolchain/arm-cortexa8-linux-gnueabihf/bin/arm-cortexa8-linux-gnueabihf- -sysroot /media/tdp0009/rootfs -make libs -prefix ~/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/Build_For_Phytec -v -no-use-gold-linker -no-gbm -opengl es2 
+ cd qtbase
+ /home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/configure -top-level -opensource -confirm-license -platform linux-arm-cortex-gnueabihf-g++ -device linux-arm-cortex-gnueabihf-g++ -device-option CROSS_COMPILE=/home/tdp0009/Teq_Projects/Aug_2019/HMI/Phytec_Toolchain/arm-cortexa8-linux-gnueabihf/bin/arm-cortexa8-linux-gnueabihf- -sysroot /media/tdp0009/rootfs -make libs -prefix /root/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/Build_For_Phytec -v -no-use-gold-linker -no-gbm -opengl es2
Creating qmake...
arm-cortexa8-linux-gnueabihf-g++ -c -o qrandom.o   -std=c++11 -ffunction-sections -fdata-sections -g -g  -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/library -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/unix -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/win32 -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/mac -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore/5.13.1 -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore/5.13.1/QtCore -I../src/corelib/global -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/mkspecs/linux-arm-cortex-gnueabihf-g++ -DQT_VERSION_STR=\"5.13.1\" -DQT_VERSION_MAJOR=5 -DQT_VERSION_MINOR=13 -DQT_VERSION_PATCH=1 -DQT_BUILD_QMAKE -DQT_BOOTSTRAPPED -DPROEVALUATOR_FULL -DQT_NO_FOREACH /home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.cpp
In file included from /home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.cpp:43:0:
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.h:204:9: error: 'is_trivially_destructible' is not a member of 'std'
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.h:204:9: error: '::value' has not been declared
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.h:204:9: error: expected primary-expression before 'bool'
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.h:204:9: error: expected ',' before 'bool'
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.h:204:9: error: expected string-literal before 'bool'
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qrandom.h:204:9: error: expected ')' before 'bool'
Makefile:315: recipe for target 'qrandom.o' failed
make: *** [qrandom.o] Error 1

what is error says?

can you guys please help me to sort out this error?

i am waiting for reply.

[sierdzio]

Some STD functions are missing, which might mean several things:

• your (cross-)compiler is too old. Make sure it completely supports C++11 standard (GCC 4.9 and newer)
• your cross-compilation toolchain is incomplete and lacks some STD library headers

[Milav]

@sierdzio

Thank You For your quick response.

can you please suggest me the latest tool-chain link that are supported c++11 and gcc 4.9?

looking forward hearing from you.

thank you once again

[Milav]

@sierdzio

I am trying to cross compile the qt 5.13.1 with following cross-compilation toolchain.

gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf

and i face following error

arm-linux-gnueabihf-g++ -c -o qlocale_unix.o   -std=c++11 -ffunction-sections -fdata-sections -g -g  -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/library -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/unix -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/win32 -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/mac -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore/5.13.1 -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore/5.13.1/QtCore -I../src/corelib/global -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/mkspecs/arm-linux-gnueabihf-g++ -DQT_VERSION_STR=\"5.13.1\" -DQT_VERSION_MAJOR=5 -DQT_VERSION_MINOR=13 -DQT_VERSION_PATCH=1 -DQT_BUILD_QMAKE -DQT_BOOTSTRAPPED -DPROEVALUATOR_FULL -DQT_NO_FOREACH /home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/tools/qlocale_unix.cpp
arm-linux-gnueabihf-g++ -c -o qlibraryinfo.o   -std=c++11 -ffunction-sections -fdata-sections -g -g  -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/library -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/unix -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/win32 -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/qmake/generators/mac -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore/5.13.1 -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/include/QtCore/5.13.1/QtCore -I../src/corelib/global -I/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/mkspecs/arm-linux-gnueabihf-g++ -DQT_VERSION_STR=\"5.13.1\" -DQT_VERSION_MAJOR=5 -DQT_VERSION_MINOR=13 -DQT_VERSION_PATCH=1 -DQT_BUILD_QMAKE -DQT_BOOTSTRAPPED -DPROEVALUATOR_FULL -DQT_NO_FOREACH -DQT_BUILD_QMAKE_BOOTSTRAP /home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/src/corelib/global/qlibraryinfo.cpp
arm-linux-gnueabihf-g++ -o "../bin/qmake" main.o meta.o option.o project.o property.o ioutils.o proitems.o qmakebuiltins.o qmakeevaluator.o qmakeglobals.o qmakeparser.o qmakevfs.o pbuilder_pbx.o makefile.o makefiledeps.o metamakefile.o projectgenerator.o unixmake2.o unixmake.o mingw_make.o msbuild_objectmodel.o msvc_nmake.o msvc_objectmodel.o msvc_vcproj.o msvc_vcxproj.o winmakefile.o xmloutput.o qutfcodec.o qendian.o qglobal.o qlogging.o qmalloc.o qnumeric.o qoperatingsystemversion.o qrandom.o qabstractfileengine.o qbuffer.o qdatastream.o qdebug.o qdir.o qdiriterator.o qfile.o qfiledevice.o qfileinfo.o qfilesystemengine.o qfilesystementry.o qfsfileengine.o qfsfileengine_iterator.o qiodevice.o qsettings.o qtemporaryfile.o qtextstream.o qjsonarray.o qjson.o qjsondocument.o qjsonobject.o qjsonparser.o qjsonvalue.o qmetatype.o qsystemerror.o qvariant.o quuid.o qarraydata.o qbitarray.o qbytearray.o qbytearraymatcher.o qcryptographichash.o qdatetime.o qhash.o qlinkedlist.o qlist.o qlocale.o qlocale_tools.o qmap.o qregexp.o qringbuffer.o qstringbuilder.o qstring_compat.o qstring.o qstringlist.o qversionnumber.o qvsnprintf.o qxmlstream.o qxmlutils.o qcore_unix.o qfilesystemengine_unix.o qfilesystemiterator_unix.o qfsfileengine_unix.o qlocale_unix.o  qlibraryinfo.o   -Wl,--gc-sections
/home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/bin/qmake: 1: /home/tdp0009/Teq_Projects/Aug_2019/HMI/QT/qt_source_hmi/qt-everywhere-src-5.13.1/qtbase/bin/qmake: Syntax error: word unexpected (expecting ")")

what is the meaning of this error?

please help me to sort out this error.

[sierdzio]

@Milav said in Cross Compilation error:

gcc-linaro-7.4.1

OK, that is modern enough.

Syntax error: word unexpected (expecting ")")

I have no idea.

[Milav]

@sierdzio

Okay Thank You. :)