環境：
1. x86 PC
2. 準備STM32MP2 for QT6
3. QT6 version 6.5.3, 下載
4. 因為一直卡在OpenGL的問題
本來在build_x86編好後，再一個build_aarch64，
aarch64一直出現OpenGL的問題，MP2的環境應該都有準備好，但還是解不掉
突然想回頭再試一次x86，也出現一樣的問題@@
後來砍掉，再解壓一次6.5.3.tar.xz，全部重來，aarch64就可以了 = ="
ERROR: The OpenGL functionality tests failed! You might need to modify the OpenGL package search path by setting the OpenGL_DIR CMake variable to the OpenGL library's installation directory.
CMake Error at qtbase/cmake/QtBuildInformation.cmake:194 (message):
Check the configuration messages for an error that has occurred.
Call Stack (most recent call first):
qtbase/cmake/QtBuildInformation.cmake:24 (qt_configure_print_summary)
CMakeLists.txt:127 (qt_print_feature_summary)
QT6的qmake編出來後只能給x86, 但是aarch64用起來就有問題...
不管是buildroot編出來的
還是整個6.5.3編出來的...
1. cd output/target/usr/bin
$ file qmake
qmake: POSIX shell script, ASCII text executable
$ file qmake6
qmake6: POSIX shell script, ASCII text executable
aarch64平台
$ ./qmake
./qmake: 7: /home/ubuntu/STMicroelectronics/buildroot_qt653/output/host/bin/qmake6: not found
$ ./qmake6
./qmake6: 7: /home/ubuntu/STMicroelectronics/buildroot_qt653/output/host/bin/qmake6: not found
$ ile /home/ubuntu/STMicroelectronics/buildroot_qt653/output/host/bin/qmake6
/home/ubuntu/STMicroelectronics/buildroot_qt653/output/host/bin/qmake6: ELF 64-bit LSB shared object, x86-64...
為什麼會連到x86...??
試著把此連結用aarch64的qmake6代替，qmake後，就會停在那，不會動
======================================================
STM32MP2環境:
1. buildroot-external-st, remotes/origin/st/2024.02.9
2. buildroot, remotes/origin/st/2024.02.9, 6ea7024a34d4e7f994a7d9ded573c340c8adba1e
3. 此版buildroot是6.8.1, 需自行手動更改成6.5.3
4. target config: st_stm32mp257f_dk_defconfig
======================================================
Build QT6.5.3 on x86 PC
$ mkdir build_x86; cd build_x86
$ cmake -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DINPUT_opengl=es2 -DQT_BUILD_EXAMPLES=OFF -DQT_BUILD_TESTS=OFF -DCMAKE_INSTALL_PREFIX=/home/ubuntu/STMicroelectronics/QT6_Source/qt6Host_x86 ..
compile
//build code
//build_x86 folder
$ cmake --build . --parallel 2
//install
cmake --install .
x86 output
Building for: linux-g++ (x86_64, CPU features: mmx sse sse2)
Compiler: gcc 11.4.0
Build options:
Mode ................................... release (with debug info)
Optimize release build for size ........ no
Fully optimize release builds (-O3) .... no
Building shared libraries .............. yes
Using C standard ....................... C11
Using C++ standard ..................... C++17
Using ccache ........................... no
Unity Build ............................ no
Using new DTAGS ........................ yes
Generating GDB index ................... no
Relocatable ............................ yes
Using precompiled headers .............. yes
Using Link Time Optimization (LTCG) .... no
Using Intel CET ........................ yes
Target compiler supports:
x86 Intrinsics ....................... Basic VAES AVX512VBMI2
Sanitizers:
Addresses ............................ no
Threads .............................. no
Memory ............................... no
Fuzzer (instrumentation only) ........ no
Undefined ............................ no
Build parts ............................ libs tools
Qt modules and options:
Qt Concurrent .......................... yes
Qt D-Bus ............................... yes
Qt D-Bus directly linked to libdbus .... yes
Qt Gui ................................. yes
Qt Network ............................. yes
Qt PrintSupport ........................ yes
Qt Sql ................................. yes
Qt Testlib ............................. yes
Qt Widgets ............................. yes
Qt Xml ................................. yes
Support enabled for:
Using pkg-config ....................... yes
udev ................................... yes
OpenSSL ................................ yes
Qt directly linked to OpenSSL ........ no
OpenSSL 1.1 ............................ no
OpenSSL 3.0 ............................ yes
Using system zlib ...................... yes
Zstandard support ...................... yes
Thread support ......................... yes
Common build options:
Linker can resolve circular dependencies yes
Qt Core:
backtrace .............................. yes
DoubleConversion ....................... yes
Using system DoubleConversion ........ no
GLib ................................... yes
ICU .................................... yes
Using system libb2 ..................... no
Built-in copy of the MIME database ..... yes
cpp/winrt base ......................... no
Tracing backend ........................ <none>
Logging backends:
journald ............................. no
syslog ............................... no
slog2 ................................ no
PCRE2 .................................. yes
Using system PCRE2 ................... yes
CLONE_PIDFD support in forkfd .......... yes
Application permissions ................ no
Qt Sql:
SQL item models ........................ yes
Qt Network:
getifaddrs() ........................... yes
IPv6 ifname ............................ yes
libproxy ............................... no
Linux AF_NETLINK ....................... yes
DTLS ................................... yes
OCSP-stapling .......................... yes
SCTP ................................... no
Use system proxies ..................... yes
GSSAPI ................................. no
Brotli Decompression Support ........... yes
qIsEffectiveTLD() ...................... yes
Built-in publicsuffix database ....... yes
System publicsuffix database ......... yes
Core tools:
Android deployment tool ................ yes
macOS deployment tool .................. no
Windows deployment tool ................ no
qmake .................................. yes
Qt Gui:
Accessibility .......................... yes
FreeType ............................... yes
Using system FreeType ................ yes
HarfBuzz ............................... yes
Using system HarfBuzz ................ yes
Fontconfig ............................. yes
Image formats:
GIF .................................. yes
ICO .................................. yes
JPEG ................................. yes
Using system libjpeg ............... yes
PNG .................................. yes
Using system libpng ................ yes
Text formats:
HtmlParser ........................... yes
CssParser ............................ yes
OdfWriter ............................ yes
MarkdownReader ....................... yes
Using system libmd4c ............... no
MarkdownWriter ....................... yes
EGL .................................... yes
OpenVG ................................. no
OpenGL:
Desktop OpenGL ....................... no
OpenGL ES 2.0 ........................ yes
OpenGL ES 3.0 ........................ yes
OpenGL ES 3.1 ........................ yes
OpenGL ES 3.2 ........................ yes
Vulkan ................................. yes
Session Management ..................... yes
Features used by QPA backends:
evdev .................................. yes
libinput ............................... no
HiRes wheel support in libinput ........ no
INTEGRITY HID .......................... no
mtdev .................................. no
tslib .................................. no
xkbcommon .............................. yes
X11 specific:
XLib ................................. yes
XCB Xlib ............................. no
EGL on X11 ........................... yes
xkbcommon-x11 ........................ no
xcb-sm ............................... no
QPA backends:
DirectFB ............................... no
EGLFS .................................. yes
EGLFS details:
EGLFS OpenWFD ........................ no
EGLFS i.Mx6 .......................... no
EGLFS i.Mx6 Wayland .................. no
EGLFS RCAR ........................... no
EGLFS EGLDevice ...................... yes
EGLFS GBM ............................ yes
EGLFS VSP2 ........................... no
EGLFS Mali ........................... no
EGLFS Raspberry Pi ................... no
EGLFS X11 ............................ no
LinuxFB ................................ yes
VNC .................................... yes
VK_KHR_display ......................... yes
QNX:
lgmon ................................ no
IMF .................................. no
XCB:
Using system-provided xcb-xinput ..... no
GL integrations:
GLX Plugin ......................... no
XCB GLX .......................... no
EGL-X11 Plugin ..................... no
Windows:
Direct 2D ............................ no
Direct 2D 1.1 ........................ no
DirectWrite .......................... no
DirectWrite 3 ........................ no
Qt Widgets:
GTK+ ................................... no
Styles ................................. Fusion Windows
Qt Testlib:
Tester for item models ................. yes
Batch tests ............................ no
Qt PrintSupport:
CUPS ................................... no
Qt Sql Drivers:
DB2 (IBM) .............................. no
InterBase .............................. no
MySql .................................. no
OCI (Oracle) ........................... no
ODBC ................................... no
PostgreSQL ............................. no
SQLite ................................. yes
Using system provided SQLite ......... no
Further Image Formats:
JasPer ................................. no
MNG .................................... no
TIFF ................................... yes
Using system libtiff ................. yes
WEBP ................................... yes
Using system libwebp ................. no
Qt QML:
QML network support .................... yes
QML debugging and profiling support .... yes
QML just-in-time compiler .............. yes
QML XML http request ................... yes
QML Locale ............................. yes
Qt QML Models:
QML list model ......................... yes
QML delegate model ..................... yes
Qt Quick:
AnimatedImage item ..................... yes
Canvas item ............................ yes
Support for Qt Quick Designer .......... yes
Flipable item .......................... yes
GridView item .......................... yes
ListView item .......................... yes
TableView item ......................... yes
TreeView item .......................... yes
Path support ........................... yes
PathView item .......................... yes
Positioner items ....................... yes
Repeater item .......................... yes
ShaderEffect item ...................... yes
Sprite item ............................ yes
Qt Quick Templates 2:
Hover support .......................... yes
Multi-touch support .................... yes
Calendar support ....................... yes
Qt Quick Controls 2:
Styles ................................. Basic Fusion Imagine iOS Material Universal macOS Windows
QtQuick3D:
Assimp ................................. yes
System Assimp .......................... no
Qt Multimedia:
Spatial Audio .......................... yes
Spatial Audio (Quick3D) ................ yes
Low level Audio Backend:
ALSA (experimental) .................. no
PulseAudio ........................... yes
MMRenderer ........................... no
CoreAudio ............................ no
Windows Media SDK .................... no
Open SLES (Android) .................. no
Web Assembly ......................... no
Plugin:
GStreamer 1.0 ........................ no
FFmpeg ............................... no
MMRenderer ........................... no
AVFoundation ......................... no
Windows Media Foundation ............. no
Hardware acceleration and features:
Video for Linux ...................... yes
VAAPI support ........................ no
Linux DMA buffer support ............. yes
VideoToolbox ......................... no
Qt 3D:
Assimp ................................. yes
System Assimp .......................... no
Use SSE2 instructions .................. yes
Use AVX2 instructions .................. no
Aspects:
Render aspect ........................ yes
Input aspect ......................... yes
Logic aspect ......................... yes
Animation aspect ..................... yes
Extras aspect ........................ yes
Qt 3D APIs:
Vulkan ................................. yes
Qt 3D Renderers:
OpenGL Renderer ........................ yes
RHI Renderer ........................... yes
Qt3D Geometry Loaders:
Autodesk FBX ........................... no
Qt 5 Compatibility Libraries:
iconv .................................. no
Qt Charts Types:
Area Chart ............................. yes
Line Chart ............................. yes
Spline Chart ........................... yes
Scatter Chart .......................... yes
Bar Chart .............................. yes
Pie Chart .............................. yes
Boxplot Chart .......................... yes
Candlestick Chart ...................... yes
Qt Axis Types:
DateTime Axis .......................... yes
Qt Bluetooth:
BlueZ .................................. no
BlueZ Low Energy ....................... no
Linux Crypto API ....................... no
WinRT Bluetooth API .................... no
Qt Tools:
Qt Assistant ........................... yes
QDoc ................................... yes
Clang-based lupdate parser ............. yes
Qt Designer ............................ yes
Qt Distance Field Generator ............ yes
Qt Linguist ............................ yes
pixeltool .............................. yes
qdbus .................................. yes
Qt Attributions Scanner ................ yes
qtdiag ................................. yes
qtplugininfo ........................... yes
Serial Port:
ntddmodm ............................... no
WebEngine Repository Build Options:
Build Ninja ............................ no
Build Gn ............................... yes
Jumbo Build ............................ yes
Developer build ........................ no
Build QtWebEngine Modules:
Build QtWebEngineCore ................ no
Build QtWebEngineWidgets ............. no
Build QtWebEngineQuick ............... no
Build QtPdf Modules:
Build QtPdfWidgets ................... no
Build QtPdfQuick ..................... no
Optional system libraries:
re2 .................................. no
icu .................................. no
libwebp, libwebpmux and libwebpdemux . no
opus ................................. no
ffmpeg ............................... no
libvpx ............................... no
snappy ............................... no
glib ................................. yes
zlib ................................. yes
minizip .............................. no
libevent ............................. yes
libxml2 and libxslt .................. no
lcms2 ................................ no
png .................................. yes
jpeg ................................. yes
libopenjpeg2 ......................... no
harfbuzz ............................. no
freetype ............................. yes
libpci ............................... no
Qt Protobuf tools:
Qt Protobuf generator .................. no
Qt GRPC:
gRPC support ........................... yes
Native gRPC support .................... no
Qt GRPC tools:
Qt GRPC generator ...................... no
Qt Opcua:
Open62541 .............................. yes
Unified Automation C++ SDK ............. no
Support for namespace 0 NodeId names ... yes
Namespace 0 NodeIds generator .......... no
Open62541 security support ............. yes
Support for global discovery server .... yes
Qt Remote Objects:
High Availability Manager (ham) ........ no
Qt Scxml:
ECMAScript data model for QtScxml ...... yes
Qt Sensors:
sensorfw ............................... no
sensorfw_enabled_with_cmake ............ no
Qt SerialBus:
Socket CAN ............................. yes
Socket CAN FD .......................... yes
SerialPort Support ..................... yes
Qt TextToSpeech:
Flite .................................. no
Flite with ALSA ........................ no
Speech Dispatcher ...................... no
Qt Virtualkeyboard:
Desktop integration .................... yes
Built-in layouts ....................... yes
Key navigation ......................... no
Retro style as default ................. no
Sensitive Debug ........................ no
Cerence ................................ no
Static Linking ....................... no
Handwriting .......................... no
Alphabetic ......................... no
CJK ................................ no
XT9 .................................. no
XT9 Debug .......................... no
XT9 9-key layouts .................. no
Bundle resources ..................... no
Handwriting ........................ no
XT9 ................................ no
Hunspell ............................... no
Using Hunspell copy from 3rdparty/ ... no
OpenWnn ................................ yes
MyScript ............................... no
Language support enabled for:
Arabic ............................... yes
Bulgarian ............................ yes
Czech ................................ yes
Danish ............................... yes
German ............................... yes
Greek ................................ yes
English GB ........................... yes
English US ........................... yes
Spanish .............................. yes
Spanish Mexico ....................... yes
Estonian ............................. yes
Farsi ................................ yes
Finnish .............................. yes
French Canada ........................ yes
French France ........................ yes
Hebrew ............................... yes
Hindi ................................ yes
Croatian ............................. yes
Hungarian ............................ yes
Indonesian ........................... yes
Italian .............................. yes
Japanese ............................. yes
Korean ............................... yes
Malay ................................ yes
Norwegian ............................ yes
Dutch ................................ yes
Polish ............................... yes
Portuguese Brazil .................... yes
Portuguese Portugal .................. yes
Romanian ............................. yes
Russian .............................. yes
Slovak ............................... yes
Slovenian ............................ yes
Albanian ............................. yes
Serbian .............................. yes
Swedish .............................. yes
Thai ................................. yes
Turkish .............................. yes
Ukrainian ............................ yes
Vietnamese ........................... yes
Simplified Chinese ................... yes
Traditional Chinese .................. yes
HongKong Chinese ..................... no
Traditional chinese input methods:
Zhuyin ............................... yes
Cangjie .............................. yes
Qt Wayland TextInput Protocol V4(WIP) .... no
Qt Wayland Client ........................ yes
Qt Wayland Compositor .................... yes
Qt Wayland Drivers:
EGL .................................... yes
Raspberry Pi ........................... no
DRM EGL ................................ yes
libhybris EGL .......................... no
Linux dma-buf server buffer integration yes
Shm emulation server buffer integration yes
Vulkan-based server buffer integration . yes
Qt Wayland Client Shell Integrations:
xdg-shell .............................. yes
ivi-shell .............................. yes
wl-shell (deprecated) .................. yes
qt-shell ............................... yes
Qt Wayland Compositor Layer Plugins:
VSP2 hardware layer integration ........ no
Note: Hunspell in Qt Virtual Keyboard is not enabled. Spelling correction will not be available.
WARNING: QtWebEngine won't be built. Python3 html5lib is missing.
WARNING: QtPdf won't be built. Python3 html5lib is missing.
WARNING: SensorFW support currently not enabled with cmake
==========================================================
Build QT6.5.3 for aarch64
1. Create a sysroot folder, ex, $HOME/STMicroelectronics/QT6_Source/sysroot
a. Copy it from buildroot, ex: $HOME/STMicroelectronics/buildroot_qt653/output/host/aarch64- buildroot-linux-gnu/sysroot
or
b. Copy usr/ and lib/ from your target aarch64 platform.
$ ls /home/ubuntu/STMicroelectronics/buildroot_qt653/output/host/aarch64-buildroot-linux-gnu/sysroot
bin dev etc lib lib64(softlink to lib) media mnt opt proc root run sbin sys tmp usr var
2. aarch64.cmake, copy it from 鲁班猫Qt应用开发实战
# 这里设置cmake支持的最小版本
cmake_minimum_required(VERSION 3.18)
include_guard(GLOBAL)
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_PROCESSOR arm)
# 指定sysroot目录
set(TARGET_SYSROOT /home/ubuntu/STMicroelectronics/QT6_Source/sysroot)
# 指定前面获取的交叉编译器路径
set(CROSS_COMPILER /usr/bin/aarch64-linux-gnu)
set(CMAKE_SYSROOT ${TARGET_SYSROOT})
set(CMAKE_C_COMPILER ${CROSS_COMPILER}-gcc)
set(CMAKE_CXX_COMPILER ${CROSS_COMPILER}-g++)
set(CMAKE_LIBRARY_ARCHITECTURE )
# 库路径
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC -Wl,-rpath-link,${CMAKE_SYSROOT}/lib/${CMAKE_LIBRARY_ARCHITECTURE} -fPIC -Wl,-rpath-link,${CMAKE_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE} -L${CMAKE_SYSROOT}/lib -L${CMAKE_SYSROOT}/lib/${CMAKE_LIBRARY_ARCHITECTURE} -L${CMAKE_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE} -L${CMAKE_SYSROOT}/usr/lib -I${TARGET_SYSROOT}/usr/include -I${TARGET_SYSROOT}/usr/include/${CMAKE_LIBRARY_ARCHITECTURE}")
set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS}")
# pkg config路径
set(ENV{PKG_CONFIG_PATH} ${TARGET_SYSROOT}/usr/lib/pkgconfig:${TARGET_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/pkgconfig:${TARGET_SYSROOT}/usr/share/pkgconfig/)
set(ENV{PKG_CONFIG_LIBDIR} ${TARGET_SYSROOT}/usr/lib/pkgconfig:${TARGET_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/pkgconfig:${TARGET_SYSROOT}/usr/share/pkgconfig/)
set(ENV{PKG_CONFIG_SYSROOT_DIR} ${CMAKE_SYSROOT})
set(QT_COMPILER_FLAGS "-march=armv8-a")
set(QT_COMPILER_FLAGS_RELEASE "-O2 -pipe")
set(QT_LINKER_FLAGS "-Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed -Wl,-fuse-ld=gold -ldbus-1")
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
include(CMakeInitializeConfigs)
function(cmake_initialize_per_config_variable _PREFIX _DOCSTRING)
if (_PREFIX MATCHES "CMAKE_(C|CXX|ASM)_FLAGS")
set(CMAKE_${CMAKE_MATCH_1}_FLAGS_INIT "${QT_COMPILER_FLAGS}")
foreach (config DEBUG RELEASE MINSIZEREL RELWITHDEBINFO)
if (DEFINED QT_COMPILER_FLAGS_${config})
set(CMAKE_${CMAKE_MATCH_1}_FLAGS_${config}_INIT "${QT_COMPILER_FLAGS_${config}}")
endif()
endforeach()
endif()
if (_PREFIX MATCHES "CMAKE_(SHARED|MODULE|EXE)_LINKER_FLAGS")
foreach (config SHARED MODULE EXE)
set(CMAKE_${config}_LINKER_FLAGS_INIT "${QT_LINKER_FLAGS}")
endforeach()
endif()
_cmake_initialize_per_config_variable(${ARGV})
endfunction()
3. Cross compile on x86 PC
$ mkdir build_aarch64; cd build_aarch64
$ cmake -GNinja \
-DCMAKE_BUILD_TYPE=Release \
-DINPUT_opengl=es2 \
-DQT_BUILD_EXAMPLES=OFF \
-DQT_BUILD_TESTS=OFF \
-DQT_HOST_PATH=/home/ubuntu/STMicroelectronics/QT6_Source/qt6Host_x86 \
-DCMAKE_STAGING_PREFIX=/home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix \
-DCMAKE_INSTALL_PREFIX=/home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix \
-DCMAKE_TOOLCHAIN_FILE=/home/ubuntu/STMicroelectronics/QT6_Source/qt-everywhere-src-6.5.3/aarch64.cmake \
-DQT_FEATURE_xcb=ON \
-DFEATURE_xcb_xlib=ON \
-DQT_FEATURE_xlib=ON \
-DFEATURE_qtwebengine_build=OFF ..
aarch64 output:
-- Configure summary:
Building for: linux-g++ (arm64, CPU features: cx16 neon)
Compiler: gcc 11.4.0
Build options:
Mode ................................... release
Optimize release build for size ........ no
Fully optimize release builds (-O3) .... no
Building shared libraries .............. yes
Using C standard ....................... C11
Using C++ standard ..................... C++17
Using ccache ........................... no
Unity Build ............................ no
Using new DTAGS ........................ yes
Relocatable ............................ yes
Using precompiled headers .............. yes
Using Link Time Optimization (LTCG) .... no
Using Intel CET ........................ no
Target compiler supports:
ARM Extensions ....................... NEON
Sanitizers:
Addresses ............................ no
Threads .............................. no
Memory ............................... no
Fuzzer (instrumentation only) ........ no
Undefined ............................ no
Build parts ............................ libs
Qt modules and options:
Qt Concurrent .......................... yes
Qt D-Bus ............................... yes
Qt D-Bus directly linked to libdbus .... yes
Qt Gui ................................. yes
Qt Network ............................. yes
Qt PrintSupport ........................ yes
Qt Sql ................................. yes
Qt Testlib ............................. yes
Qt Widgets ............................. yes
Qt Xml ................................. yes
Support enabled for:
Using pkg-config ....................... yes
udev ................................... no
OpenSSL ................................ yes
Qt directly linked to OpenSSL ........ no
OpenSSL 1.1 ............................ no
OpenSSL 3.0 ............................ yes
Using system zlib ...................... yes
Zstandard support ...................... no
Thread support ......................... yes
Common build options:
Linker can resolve circular dependencies yes
Qt Core:
backtrace .............................. yes
DoubleConversion ....................... yes
Using system DoubleConversion ........ yes
GLib ................................... yes
ICU .................................... no
Using system libb2 ..................... yes
Built-in copy of the MIME database ..... yes
cpp/winrt base ......................... no
Tracing backend ........................ <none>
Logging backends:
journald ............................. no
syslog ............................... no
slog2 ................................ no
PCRE2 .................................. yes
Using system PCRE2 ................... yes
CLONE_PIDFD support in forkfd .......... yes
Application permissions ................ no
Qt Sql:
SQL item models ........................ yes
Qt Network:
getifaddrs() ........................... yes
IPv6 ifname ............................ yes
libproxy ............................... no
Linux AF_NETLINK ....................... yes
DTLS ................................... yes
OCSP-stapling .......................... yes
SCTP ................................... no
Use system proxies ..................... yes
GSSAPI ................................. no
Brotli Decompression Support ........... no
qIsEffectiveTLD() ...................... yes
Built-in publicsuffix database ....... yes
System publicsuffix database ......... yes
Core tools:
Android deployment tool ................ no
macOS deployment tool .................. no
Windows deployment tool ................ no
qmake .................................. yes
Qt Gui:
Accessibility .......................... yes
FreeType ............................... yes
Using system FreeType ................ yes
HarfBuzz ............................... yes
Using system HarfBuzz ................ no
Fontconfig ............................. yes
Image formats:
GIF .................................. yes
ICO .................................. yes
JPEG ................................. yes
Using system libjpeg ............... yes
PNG .................................. yes
Using system libpng ................ yes
Text formats:
HtmlParser ........................... yes
CssParser ............................ yes
OdfWriter ............................ yes
MarkdownReader ....................... yes
Using system libmd4c ............... no
MarkdownWriter ....................... yes
EGL .................................... yes
OpenVG ................................. no
OpenGL:
Desktop OpenGL ....................... no
OpenGL ES 2.0 ........................ yes
OpenGL ES 3.0 ........................ yes
OpenGL ES 3.1 ........................ yes
OpenGL ES 3.2 ........................ yes
Vulkan ................................. no
Session Management ..................... yes
Features used by QPA backends:
evdev .................................. yes
libinput ............................... no
HiRes wheel support in libinput ........ no
INTEGRITY HID .......................... no
mtdev .................................. no
tslib .................................. no
xkbcommon .............................. no
X11 specific:
xlib ................................. yes
XCB Xlib ............................. yes
EGL on X11 ........................... no
xkbcommon-x11 ........................ no
xcb-sm ............................... no
QPA backends:
DirectFB ............................... no
EGLFS .................................. yes
EGLFS details:
EGLFS OpenWFD ........................ no
EGLFS i.Mx6 .......................... no
EGLFS i.Mx6 Wayland .................. no
EGLFS RCAR ........................... no
EGLFS EGLDevice ...................... yes
EGLFS GBM ............................ yes
EGLFS VSP2 ........................... no
EGLFS Mali ........................... no
EGLFS Raspberry Pi ................... no
EGLFS X11 ............................ no
LinuxFB ................................ yes
VNC .................................... yes
VK_KHR_display ......................... no
QNX:
lgmon ................................ no
IMF .................................. no
XCB:
Using system-provided xcb-xinput ..... no
GL integrations:
GLX Plugin ......................... no
XCB GLX .......................... no
EGL-X11 Plugin ..................... yes
Windows:
Direct 2D ............................ no
Direct 2D 1.1 ........................ no
DirectWrite .......................... no
DirectWrite 3 ........................ no
Qt Widgets:
GTK+ ................................... no
Styles ................................. Fusion Windows
Qt Testlib:
Tester for item models ................. yes
Batch tests ............................ no
Qt PrintSupport:
CUPS ................................... no
Qt Sql Drivers:
DB2 (IBM) .............................. no
InterBase .............................. no
MySql .................................. no
OCI (Oracle) ........................... no
ODBC ................................... no
PostgreSQL ............................. no
SQLite ................................. yes
Using system provided SQLite ......... no
Further Image Formats:
JasPer ................................. no
MNG .................................... no
TIFF ................................... yes
Using system libtiff ................. no
WEBP ................................... yes
Using system libwebp ................. no
Qt QML:
QML network support .................... yes
QML debugging and profiling support .... yes
QML just-in-time compiler .............. yes
QML XML http request ................... yes
QML Locale ............................. yes
Qt QML Models:
QML list model ......................... yes
QML delegate model ..................... yes
Qt Quick:
AnimatedImage item ..................... yes
Canvas item ............................ yes
Support for Qt Quick Designer .......... yes
Flipable item .......................... yes
GridView item .......................... yes
ListView item .......................... yes
TableView item ......................... yes
TreeView item .......................... yes
Path support ........................... yes
PathView item .......................... yes
Positioner items ....................... yes
Repeater item .......................... yes
ShaderEffect item ...................... yes
Sprite item ............................ yes
Qt Quick Templates 2:
Hover support .......................... yes
Multi-touch support .................... yes
Calendar support ....................... yes
Qt Quick Controls 2:
Styles ................................. Basic Fusion Imagine iOS Material Universal macOS Windows
QtQuick3D:
Assimp ................................. yes
System Assimp .......................... no
Qt Multimedia:
Spatial Audio .......................... yes
Spatial Audio (Quick3D) ................ yes
Low level Audio Backend:
ALSA (experimental) .................. no
PulseAudio ........................... yes
MMRenderer ........................... no
CoreAudio ............................ no
Windows Media SDK .................... no
Open SLES (Android) .................. no
Web Assembly ......................... no
Plugin:
GStreamer 1.0 ........................ yes
FFmpeg ............................... no
MMRenderer ........................... no
AVFoundation ......................... no
Windows Media Foundation ............. no
Hardware acceleration and features:
Video for Linux ...................... yes
VAAPI support ........................ no
Linux DMA buffer support ............. yes
VideoToolbox ......................... no
Qt 3D:
Assimp ................................. yes
System Assimp .......................... no
Use SSE2 instructions .................. no
Use AVX2 instructions .................. no
Aspects:
Render aspect ........................ yes
Input aspect ......................... yes
Logic aspect ......................... yes
Animation aspect ..................... yes
Extras aspect ........................ yes
Qt 3D APIs:
Vulkan ................................. no
Qt 3D Renderers:
OpenGL Renderer ........................ yes
RHI Renderer ........................... yes
Qt3D Geometry Loaders:
Autodesk FBX ........................... no
Qt 5 Compatibility Libraries:
iconv .................................. yes
Qt Charts Types:
Area Chart ............................. yes
Line Chart ............................. yes
Spline Chart ........................... yes
Scatter Chart .......................... yes
Bar Chart .............................. yes
Pie Chart .............................. yes
Boxplot Chart .......................... yes
Candlestick Chart ...................... yes
Qt Axis Types:
DateTime Axis .......................... yes
Qt Bluetooth:
BlueZ .................................. no
BlueZ Low Energy ....................... no
Linux Crypto API ....................... no
WinRT Bluetooth API .................... no
Qt Tools:
Qt Assistant ........................... yes
QDoc ................................... no
Clang-based lupdate parser ............. no
Qt Designer ............................ yes
Qt Distance Field Generator ............ yes
Qt Linguist ............................ yes
pixeltool .............................. yes
qdbus .................................. yes
Qt Attributions Scanner ................ yes
qtdiag ................................. yes
qtplugininfo ........................... yes
Serial Port:
ntddmodm ............................... no
WebEngine Repository Build Options:
Build Ninja ............................ no
Build Gn ............................... yes
Jumbo Build ............................ yes
Developer build ........................ no
Build QtWebEngine Modules:
Build QtWebEngineCore ................ no
Build QtWebEngineWidgets ............. no
Build QtWebEngineQuick ............... no
Build QtPdf Modules:
Build QtPdfWidgets ................... no
Build QtPdfQuick ..................... no
Optional system libraries:
re2 .................................. no
icu .................................. no
libwebp, libwebpmux and libwebpdemux . no
opus ................................. no
ffmpeg ............................... no
libvpx ............................... no
snappy ............................... no
glib ................................. yes
zlib ................................. yes
minizip .............................. no
libevent ............................. no
libxml2 and libxslt .................. no
lcms2 ................................ no
png .................................. yes
jpeg ................................. yes
libopenjpeg2 ......................... no
harfbuzz ............................. no
freetype ............................. yes
libpci ............................... no
Qt Protobuf tools:
Qt Protobuf generator .................. no
Qt GRPC:
gRPC support ........................... yes
Native gRPC support .................... no
Qt GRPC tools:
Qt GRPC generator ...................... no
Qt Opcua:
Open62541 .............................. yes
Unified Automation C++ SDK ............. no
Support for namespace 0 NodeId names ... yes
Namespace 0 NodeIds generator .......... no
Open62541 security support ............. yes
Support for global discovery server .... yes
Qt Remote Objects:
High Availability Manager (ham) ........ no
Qt Scxml:
ECMAScript data model for QtScxml ...... yes
Qt Sensors:
sensorfw ............................... no
sensorfw_enabled_with_cmake ............ no
Qt SerialBus:
Socket CAN ............................. yes
Socket CAN FD .......................... yes
SerialPort Support ..................... yes
Qt TextToSpeech:
Flite .................................. no
Flite with ALSA ........................ no
Speech Dispatcher ...................... no
Qt Virtualkeyboard:
Desktop integration .................... yes
Built-in layouts ....................... yes
Key navigation ......................... no
Retro style as default ................. no
Sensitive Debug ........................ no
Cerence ................................ no
Static Linking ....................... no
Handwriting .......................... no
Alphabetic ......................... no
CJK ................................ no
XT9 .................................. no
XT9 Debug .......................... no
XT9 9-key layouts .................. no
Bundle resources ..................... no
Handwriting ........................ no
XT9 ................................ no
Hunspell ............................... no
Using Hunspell copy from 3rdparty/ ... no
OpenWnn ................................ yes
MyScript ............................... no
Language support enabled for:
Arabic ............................... yes
Bulgarian ............................ yes
Czech ................................ yes
Danish ............................... yes
German ............................... yes
Greek ................................ yes
English GB ........................... yes
English US ........................... yes
Spanish .............................. yes
Spanish Mexico ....................... yes
Estonian ............................. yes
Farsi ................................ yes
Finnish .............................. yes
French Canada ........................ yes
French France ........................ yes
Hebrew ............................... yes
Hindi ................................ yes
Croatian ............................. yes
Hungarian ............................ yes
Indonesian ........................... yes
Italian .............................. yes
Japanese ............................. yes
Korean ............................... yes
Malay ................................ yes
Norwegian ............................ yes
Dutch ................................ yes
Polish ............................... yes
Portuguese Brazil .................... yes
Portuguese Portugal .................. yes
Romanian ............................. yes
Russian .............................. yes
Slovak ............................... yes
Slovenian ............................ yes
Albanian ............................. yes
Serbian .............................. yes
Swedish .............................. yes
Thai ................................. yes
Turkish .............................. yes
Ukrainian ............................ yes
Vietnamese ........................... yes
Simplified Chinese ................... yes
Traditional Chinese .................. yes
HongKong Chinese ..................... no
Traditional chinese input methods:
Zhuyin ............................... yes
Cangjie .............................. yes
Qt Wayland TextInput Protocol V4(WIP) .... no
Qt Wayland Client ........................ yes
Qt Wayland Compositor .................... yes
Qt Wayland Drivers:
EGL .................................... yes
Raspberry Pi ........................... no
DRM EGL ................................ yes
libhybris EGL .......................... no
Linux dma-buf server buffer integration yes
Shm emulation server buffer integration yes
Vulkan-based server buffer integration . no
Qt Wayland Client Shell Integrations:
xdg-shell .............................. yes
ivi-shell .............................. yes
wl-shell (deprecated) .................. yes
qt-shell ............................... yes
Qt Wayland Compositor Layer Plugins:
VSP2 hardware layer integration ........ no
NNote: Disabling X11 Accessibility Bridge: D-Bus or AT-SPI is missing.
Note: Hunspell in Qt Virtual Keyboard is not enabled. Spelling correction will not be available.
Note: Due to CMAKE_STAGING_PREFIX usage and an unfixed CMake bug,
to ensure correct build time rpaths, directory-level install
rules like ninja src/gui/install will not work.
Check QTBUG-102592 for further details.
WARNING: QDoc will not be compiled, probably because libclang could not be located. This means that you cannot build the Qt documentation.
Either set CMAKE_PREFIX_PATH or LLVM_INSTALL_DIR to the location of your llvm installation.
On Linux systems, you may be able to install libclang by installing the libclang-dev or libclang-devel package, depending on your distribution.
On macOS, you can use Homebrew's llvm package.
You will also need to set the FEATURE_clang CMake variable to ON to re-evaluate this check.
WARNING: Clang-based lupdate parser will not be available. LLVM and Clang C++ libraries have not been found.
You will need to set the FEATURE_clangcpp CMake variable to ON to re-evaluate this check.
WARNING: QtWebEngine won't be built. Python3 html5lib is missing.
WARNING: QtPdf won't be built. Python3 html5lib is missing.
WARNING: SensorFW support currently not enabled with cmake
--
Qt is now configured for building. Just run 'cmake --build . --parallel'
Once everything is built, you must run 'cmake --install .'
Qt will be installed into '/home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix'
To configure and build other Qt modules, you can use the following convenience script:
/home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix/bin/qt-configure-module
If reconfiguration fails for some reason, try removing 'CMakeCache.txt' from the build directory
Alternatively, you can add the --fresh flag to your CMake flags.
-- Configuring done (27.5s)
-- Generating done (3.9s)
-- Build files have been written to: /home/ubuntu/STMicroelectronics/QT6_Source/qt-everywhere-src-6.5.3/build_aarch64
compile
//build code
//不要用ninja build
$ cmake --build . --parallel 2
//install
$ cmake --install .
hello專案
$ ls
CMakeLists.txt main.cpp
-----------------------------------------------------
main.cpp
#include <QApplication>
#include <QLabel>
int main(int argc, char *argv[]) {
QApplication app(argc, argv);
QLabel label("Hello World");
label.setWindowTitle("Hello World");
label.resize(200, 100);
label.show();
return app.exec();
}
-----------------------------------------------------
cat CMakeLists.txt
# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
cmake_minimum_required(VERSION 3.16)
project(hellogl2 LANGUAGES CXX)
#AARCH64
set(TARGET_SYSROOT /home/ubuntu/STMicroelectronics/QT6_Source/sysroot)
set(CROSS_COMPILER /usr/bin/aarch64-linux-gnu)
set(CMAKE_SYSROOT ${TARGET_SYSROOT})
set(CMAKE_C_COMPILER ${CROSS_COMPILER}-gcc)
set(CMAKE_CXX_COMPILER ${CROSS_COMPILER}-g++)
set(CMAKE_LIBRARY_ARCHITECTURE)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC -Wl,-rpath-link,${CMAKE_SYSROOT}/lib/${CMAKE_LIBRARY_ARCHITECTURE} -fPIC -Wl,-rpath-link,${CMAKE_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE} -L${CMAKE_SYSROOT}/lib -L${CMAKE_SYSROOT}/lib/${CMAKE_LIBRARY_ARCHITECTURE} -L${CMAKE_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE} -L${CMAKE_SYSROOT}/usr/lib -I${TARGET_SYSROOT}/usr/include -I${TARGET_SYSROOT}/usr/include/${CMAKE_LIBRARY_ARCHITECTURE}")
set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS}")
#end for AARCH64
find_package(Qt6 REQUIRED COMPONENTS Widgets)
qt_standard_project_setup()
qt_add_executable(hello
main.cpp
)
set_target_properties(hello PROPERTIES
WIN32_EXECUTABLE TRUE
MACOSX_BUNDLE TRUE
)
target_link_libraries(hello PRIVATE
Qt6::Widgets
)
Cross-compile hello project
$ file /home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix/bin/qt-cmake
/home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix/bin/qt-cmake: POSIX shell script, ASCII text executable
$ mkdir build_aarch64; cd build_aarch64
$ /home/ubuntu/STMicroelectronics/QT6_Source/sysroot/opt/prefix/bin/qt-cmake ..
-- The CXX compiler identification is GNU 11.4.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/aarch64-linux-gnu-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Performing Test HAVE_STDATOMIC
-- Performing Test HAVE_STDATOMIC - Success
-- Found WrapAtomic: TRUE
-- Performing Test HAVE_EGL
-- Performing Test HAVE_EGL - Success
-- Found EGL: /home/ubuntu/STMicroelectronics/QT6_Source/sysroot/usr/include (found version "1.5")
-- Performing Test HAVE_GLESv2
-- Performing Test HAVE_GLESv2 - Success
-- Found GLESv2: /home/ubuntu/STMicroelectronics/QT6_Source/sysroot/usr/include
-- Found XKB: /home/ubuntu/STMicroelectronics/QT6_Source/sysroot/usr/lib/libxkbcommon.so (found suitable version "1.4.0", minimum required is "0.5.0")
-- Configuring done (0.6s)
-- Generating done (0.0s)
-- Build files have been written to: /home/ubuntu/STMicroelectronics/QT6/hello/build_aarch64
$ cmake --build .
[ 0%] Built target hello_autogen_timestamp_deps
[ 20%] Automatic MOC and UIC for target hello
[ 20%] Built target hello_autogen
[ 40%] Building CXX object CMakeFiles/hello.dir/hello_autogen/mocs_compilation.cpp.o
[ 60%] Building CXX object CMakeFiles/hello.dir/main.cpp.o
[ 80%] Linking CXX executable hello
[100%] Built target hello
$ file ./hello
hello: ELF 64-bit LSB pie executable, ARM aarch64, version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux-aarch64.so.1, for GNU/Linux 3.7.0, BuildID[sha1]=2bccf14786fd2d593f5ae8d64847d30365ca2f4b, not stripped
ref:
1. 鲁班猫Qt应用开发实战
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