关于QT5.3.2在ARM编绎的问题，这事很绝！

发表于 2015-8-26 12:02

本帖最后由 bendanzhu2018 于 2015-8-26 12:25 编辑

arm-gcc: /opt/arm/arm-linux-gcc-4.9/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++
使用QT为：qt-everywhere-opensource-src-5.3.2.tar.gz
修改的文件为：qtbase\mkspecs\linux-arm-gnueabi-g++\qmake.conf
#
# qmake configuration for building with arm-linux-gnueabi-g++
#

MAKEFILE_GENERATOR    = UNIX
CONFIG                += incremental gdb_dwarf_index
QMAKE_INCREMENTAL_STYLE = sublib

QT_QPA_DEFAULT_PLATFORM = linuxfb
QMAKE_CFLAGS_RELEASE += -O2 -march=armv7-a -mthumb-interwork -mfloat-abi=hard -mfpu=neon -mtune=cortex-a9
QMAKE_CXXFLAGS_RELEASE += -O2 -march=armv7-a -mthumb-interwork -mfloat-abi=hard -mfpu=neon -mtune=cortex-a9

include(../common/linux.conf)
include(../common/gcc-base-unix.conf)
include(../common/g++-unix.conf)

# modifications to g++.conf
QMAKE_CC             = arm-poky-linux-gnueabi-gcc
QMAKE_CXX             = arm-poky-linux-gnueabi-g++
QMAKE_LINK             = arm-poky-linux-gnueabi-g++
QMAKE_LINK_SHLIB       = arm-poky-linux-gnueabi-g++

# modifications to linux.conf
QMAKE_AR             = arm-poky-linux-gnueabi-ar cqs
QMAKE_OBJCOPY          = arm-poky-linux-gnueabi-objcopy
QMAKE_NM             = arm-poky-linux-gnueabi-nm -P
QMAKE_STRIP          = arm-poky-linux-gnueabi-strip
load(qt_config)

配制选项为：./configure -prefix $PWD/qtbase -xplatform linux-arm-gnueabi-g++ -opensource -no-c++11 -qreal float -nomake examples

交叉编绎之后就是没有libQt5WebKit.so.5.3.2和libQt5WebKitWidgets.so.5.3.2两个库：

用./configure -prefix $PWD/qtbase -opensource -no-c++11 -qreal float -nomake examples 命令，不指定交叉编绎会生成上面两个库

发表于 2015-8-26 12:03

本帖最后由 bendanzhu2018 于 2015-8-26 12:10 编辑

这个天下就没有和一样遇到同样的问题吗？

据网上资料说，要编绎qtwebkit，必须打开icu!

发表于 2015-8-26 12:07

我用./configure -prefix $PWD/qtbase -xplatform linux-arm-gnueabi-g++ -opensource -no-c++11 -qreal float -nomake examples -icu 打开ICU这个模块
提示如下：

harry@mh:~/QT_ARM_5.3.2/qt-opensource-arm-5.3.2$
harry@mh:~/QT_ARM_5.3.2/qt-opensource-arm-5.3.2$ ./configure -prefix $PWD/qtbase -xplatform linux-arm-gnueabi-g++ -opensource -no-c++11 -qreal float -nomake examples -icu
+ cd qtbase
+ /home/harry/QT_ARM_5.3.2/qt-opensource-arm-5.3.2/qtbase/configure -top-level -prefix /home/harry/QT_ARM_5.3.2/qt-opensource-arm-5.3.2/qtbase -xplatform linux-arm-gnueabi-g++ -opensource -no-c++11 -qreal float -nomake examples -icu

This is the Qt Open Source Edition.

You are licensed to use this software under the terms of
the Lesser GNU General Public License (LGPL) versions 2.1.
You are also licensed to use this software under the terms of
the GNU General Public License (GPL) versions 3.

Type '3' to view the GNU General Public License version 3.
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Creating qmake...
make: Nothing to be done for `first'.
Running configuration tests...
Warning: Disabling pkg-config since PKG_CONFIG_LIBDIR is not set.
Warning: Disabling pkg-config since PKG_CONFIG_SYSROOT_DIR is not set.
The ICU library support cannot be enabled.
Turn on verbose messaging (-v) to /home/harry/QT_ARM_5.3.2/qt-opensource-arm-5.3.2/qtbase/configure to see the final report.
If you believe this message is in error you may use the continue
switch (-continue) to /home/harry/QT_ARM_5.3.2/qt-opensource-arm-5.3.2/qtbase/configure to continue.
harry@mh:~/QT_ARM_5.3.2/qt-opensource-arm-5.3.2$

发表于 2015-8-26 12:08

有哪位大神大牛，能解决这个问题呢？感谢了！

发表于 2015-8-26 14:18

有大神帮忙看看吗？

发表于 2015-8-26 15:08

帮楼主顶一下吧，我解决不了呢

发表于 2015-8-26 17:05

这是makefile的问题，具体的可以一句句的分析

[技术问题解答] 关于QT5.3.2在ARM编绎的问题，这事很绝！

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