Qt 6.11 is out! See what's new in the release
blog
Build QT 6.8 for Ubuntu 20.04 ERROR
-
Hi all,
I try to build Qt6.8 for Ubuntu 20.04.
I already got several errors and fixed them by installing different things.
But now the build again stops with an error.
But I don't know how to fix it.
Can someone help me?This is the output:
cmake --build . --parallel 8 [1/1707] Check QtWebEngine support QtWebEngine will not be built: Build requires nss >= 3.26. [6/1707] Building CXX object qtopcua/src/opcua/CMakeFiles/OpcUa.dir/x509/qopcuax509certificatesigningrequest_openssl.cpp.o FAILED: qtopcua/src/opcua/CMakeFiles/OpcUa.dir/x509/qopcuax509certificatesigningrequest_openssl.cpp.o /usr/bin/c++ -DOpcUa_EXPORTS -DQT_ASCII_CAST_WARNINGS -DQT_BUILDING_QT -DQT_BUILD_OPCUA_LIB -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS -DQT_EXPLICIT_QFILE_CONSTRUCTION_FROM_PATH -DQT_LEAN_HEADERS=1 -DQT_MOC_COMPAT -DQT_NETWORK_LIB -DQT_NO_AS_CONST=1 -DQT_NO_CAST_TO_ASCII -DQT_NO_CONTEXTLESS_CONNECT=1 -DQT_NO_DEBUG -DQT_NO_EXCEPTIONS -DQT_NO_FOREACH -DQT_NO_FOREACH=1 -DQT_NO_JAVA_STYLE_ITERATORS -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT -DQT_NO_QASCONST -DQT_NO_QEXCHANGE -DQT_USE_QSTRINGBUILDER -D_GLIBCXX_ASSERTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I/home/user/qt-hostbuild/qtopcua/src/opcua/OpcUa_autogen/include -I/home/user/qt-hostbuild/qtbase/include -I/home/user/qt-hostbuild/qtbase/include/QtOpcUa -I/home/user/qt5/qtopcua/src/opcua -I/home/user/qt-hostbuild/qtopcua/src/opcua -I/home/user/qt-hostbuild/qtbase/include/QtOpcUa/6.8.0 -I/home/user/qt-hostbuild/qtbase/include/QtOpcUa/6.8.0/QtOpcUa -I/home/user/qt-hostbuild/qtbase/include/QtCore -I/home/user/qt5/qtbase/mkspecs/linux-g++ -I/home/user/qt-hostbuild/qtbase/include/QtNetwork -I/home/user/qt-hostbuild/qtbase/src/corelib -I/home/user/qt-hostbuild/qtbase/include/QtCore/6.8.0 -I/home/user/qt-hostbuild/qtbase/include/QtCore/6.8.0/QtCore -I/home/user/qt-hostbuild/qtbase/src/network -I/home/user/qt-hostbuild/qtbase/include/QtNetwork/6.8.0 -I/home/user/qt-hostbuild/qtbase/include/QtNetwork/6.8.0/QtNetwork -DNDEBUG -O2 -std=c++17 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -Wall -Wextra -fno-exceptions -fconstexpr-ops-limit=40000000 -fPIC -U_FORTIFY_SOURCE -Wsuggest-override -fcf-protection=full -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fstack-clash-protection -Winvalid-pch -include /home/user/qt-hostbuild/qtopcua/src/opcua/CMakeFiles/OpcUa.dir/cmake_pch.hxx -MD -MT qtopcua/src/opcua/CMakeFiles/OpcUa.dir/x509/qopcuax509certificatesigningrequest_openssl.cpp.o -MF qtopcua/src/opcua/CMakeFiles/OpcUa.dir/x509/qopcuax509certificatesigningrequest_openssl.cpp.o.d -o qtopcua/src/opcua/CMakeFiles/OpcUa.dir/x509/qopcuax509certificatesigningrequest_openssl.cpp.o -c /home/user/qt5/qtopcua/src/opcua/x509/qopcuax509certificatesigningrequest_openssl.cpp In file included from /home/user/qt5/qtopcua/src/opcua/x509/qopcuax509certificatesigningrequest_openssl.cpp:5: /home/user/qt5/qtopcua/src/opcua/x509/qopcuax509certificatesigningrequest_openssl.cpp: In member function ‘QByteArray QOpcUaX509CertificateSigningRequestPrivate::createSelfSignedCertificate(const QOpcUaKeyPair&, int)’: /home/user/qt5/qtopcua/src/opcua/x509/qopcuax509certificatesigningrequest_openssl.cpp:426:34: error: cannot convert ‘GENERAL_NAMES*’ {aka ‘stack_st_GENERAL_NAME*’} to ‘OPENSSL_STACK*’ {aka ‘stack_st*’} 426 | q_sk_GENERAL_NAME_push(akid->issuer, generalName); /home/user/qt5/qtopcua/src/opcua/x509/openssl_symbols_p.h:433:60: note: in definition of macro ‘q_sk_GENERAL_NAME_push’ 433 | #define q_sk_GENERAL_NAME_push(st, val) q_OPENSSL_sk_push((st), (val)) | ^~ In file included from /home/user/qt5/qtopcua/src/opcua/x509/openssl_symbols_p.h:211, from /home/user/qt5/qtopcua/src/opcua/x509/qopcuax509certificatesigningrequest_openssl.cpp:5: /home/user/qt5/qtopcua/src/opcua/x509/qsslsocket_openssl11_symbols_p.h:60:57: note: initializing argument 1 of ‘void q_OPENSSL_sk_push(OPENSSL_STACK*, void*)’ 60 | Q_AUTOTEST_EXPORT void q_OPENSSL_sk_push(OPENSSL_STACK *st, void *data); | ~~~~~~~~~~~~~~~^~ In file included from /usr/local/include/openssl/crypto.h:34, from /usr/local/include/openssl/bio.h:30, from /usr/local/include/openssl/asn1.h:30, from /home/user/qt5/qtopcua/src/opcua/x509/openssl_symbols_p.h:23, from /home/user/qt5/qtopcua/src/opcua/x509/qopcuax509certificatesigningrequest_openssl.cpp:5: /usr/local/include/openssl/x509v3.h:230:1: note: class type ‘GENERAL_NAMES’ {aka ‘stack_st_GENERAL_NAME’} is incomplete 230 | SKM_DEFINE_STACK_OF_INTERNAL(GENERAL_NAME, GENERAL_NAME, GENERAL_NAME) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ [13/1707] Run gn for target Pdf in /home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64 -- Found Gn: /home/user/qt-hostbuild/qtwebengine/install/bin/gn (found suitable exact version "6.8.0.qtwebengine.qt.io") -- Running gn in /home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64 -- GN command: /home/user/qt-hostbuild/qtwebengine/install/bin/gn gen /home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64 --script-executable=/usr/bin/python3 --root=/home/user/qt5/qtwebengine/src/3rdparty/chromium -- GN arg file: /home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64/args.gn -- GN args: angle_enable_swiftshader=false blink_symbol_level=0 build_dawn_tests=false chrome_pgo_phase=0 custom_toolchain="/home/user/qt-hostbuild/qtwebengine/src/pdf/target_toolchain:target" dawn_use_swiftshader=false dcheck_always_on=false enable_arcore=false enable_ipc_fuzzer=false enable_precompiled_headers=false enable_remoting=false enable_resource_allowlist_generation=false enable_rust=false enable_swiftshader=false enable_swiftshader_vulkan=false enable_vr=false enable_web_speech=false forbid_non_component_debug_builds=false host_cpu="x64" host_pkg_config="/usr/bin/pkg-config" host_toolchain="/home/user/qt-hostbuild/qtwebengine/src/pdf/host_toolchain:host" init_stack_vars=false is_cfi=false is_clang=false is_component_build=false is_debug=false is_gcc=true is_mingw=false is_msvc=false is_official_build=true is_qtwebengine=true is_shared=true is_unsafe_developer_build=false jumbo_build_excluded=["browser"] jumbo_file_merge_limit=8 ozone_auto_platforms=false pdf_enable_v8=false pdf_enable_xfa=false pdf_enable_xfa_bmp=false pdf_enable_xfa_gif=false pdf_enable_xfa_png=false pdf_enable_xfa_tiff=false pdfium_use_qt_libpng=false pdfium_use_system_libpng=true pdfium_use_system_libtiff=false pdfium_use_system_zlib=true pkg_config="/usr/bin/pkg-config" qt_freetype_config="/home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64:qt_freetype_config" qt_harfbuzz_config="/home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64:qt_harfbuzz_config" qt_libjpeg_config="/home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64:qt_libjpeg_config" qt_libpng_config="/home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64:qt_libpng_config" qtwebengine_target="/home/user/qt-hostbuild/qtwebengine/src/pdf/Release/x86_64:QtPdf" strip_absolute_paths_from_debug_symbols=false symbol_level=0 treat_warnings_as_errors=false use_allocator_shim=false use_custom_libcxx=false use_dawn=false use_gold=false use_jumbo_build=true use_lld=false use_ml_inliner=false use_partition_alloc=true use_partition_alloc_as_malloc=false use_perfetto_client_library=false use_qt_freetype=false use_qt_harfbuzz=false use_qt_libjpeg=false use_sysroot=false use_system_icu=false use_system_libopenjpeg2=false use_system_libpng=true use_system_zlib=true use_thin_lto=false v8_enable_webassembly=false v8_symbol_level=0 -- GN Done. Made 19435 targets from 3157 files in 18328ms ninja: build stopped: subcommand failed. -
There is no Qt8. 6 - you seem to be compiling some Qt5 version but did not install openssl 1.1 but 3.x development package. Qt5 needs openssl 1.1.
-
see https://bugreports.qt.io/browse/QTBUG-122728
Which (and why) Qt6.8 version do you try to build - make sure you're using the latest beta. -
I did:
git clone "https://codereview.qt-project.org/qt/qt5"And then:
git checkout 6.8So I hope I am trying to build Qt6.8.0 beta.
Can I check this?
And I try to build this, because I wanted to use the newest version.
Actually I am using Qt5.12.7. And I think it's a little bit outdatet. -
Why don't you simply install a pre-compiled Qt version with the Qt installer instead?
-
Because after compiling the Qt version for my host (Ubunut 20.04) I would like to cross-compile it for Raspberry Pi.
-
