标题:fedora 12下搭建qt/qt embedded环境移植到mini2440开发板上
作者:落寞海
日期:2011-04-16 09:24
内容:
在fedora 12下搭建qt/qt embedded环境移植到开发板上，我用的开发板是mini2440,想在开发板上建立一个QT界面通信，但搭建环境是老是安装不了qt/qt embedded，我装的是qt-x11-opensource-src-4.5.1.tar.gz、qt-embedded-linux-opensource-src-4.5.1.tar.gz，但安装的过程中出错，求指教，最好能具体每一步怎么做，因为环境变量和安装时的一些选项很重要，还有一个问题，之前问过很多同学，是不是搭建这样一个环境从操作系统、交叉编译环境、qt 、qt embedded都要一致的阿
#1 [wxj120bw 04-17 01:54]
引用楼主落寞海于2011-04-16 09:24发表的 fedora 12下搭建qt/qt embedded环境移植到mini2440开发板上 :
在fedora 12下搭建qt/qt embedded环境移植到开发板上，我用的开发板是mini2440,想在开发板上建立一个QT界面通信，但搭建环境是老是安装不了qt/qt embedded，我装的是qt-x11-opensource-src-4.5.1.tar.gz、qt-embedded-linux-opensource-src-4.5.1.tar.gz，但安装的过程中出错，求指教，最好能具体每一步怎么做，因为环境变量和安装时的一些选项很重要，还有一个问题，之前问过很多同学，是不是搭建这样一个环境从操作系统、交叉编译环境、qt 、qt embedded都要一致的阿
把遇到具体问题给贴出来 好分析
#2 [落寞海 04-17 10:45]
我是在安装时出现以下的错误信息：
socket/qnativesocketengine_unix.cpp:542: 警告：dereferencing pointer ‘storagePtrIPv6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:541: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:547: 警告：dereferencing pointer ‘storagePtr’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:546: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:550: 警告：dereferencing pointer ‘storagePtrIPv4’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:549: 附注：initialized from here
socket/qnativesocketengine_unix.cpp: In member function ‘qint64 QNativeSocketEnginePrivate::nativeReceiveDatagram(char*, qint64, QHostAddress*, quint16*)’:
socket/qnativesocketengine_unix.cpp:120: 警告：dereferencing pointer ‘aa.303’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:620: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:130: 警告：dereferencing pointer ‘sa6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:134: 警告：dereferencing pointer ‘sa6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:137: 警告：dereferencing pointer ‘sa6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:121: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:143: 警告：dereferencing pointer ‘sa4’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:146: 警告：dereferencing pointer ‘sa4’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:141: 附注：initialized from here
socket/qnativesocketengine_unix.cpp: In member function ‘bool QNativeSocketEnginePrivate::fetchConnectionParameters()’:
socket/qnativesocketengine_unix.cpp:714: 警告：dereferencing pointer ‘sockAddrPtr’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:120: 警告：dereferencing pointer ‘sockAddrPtr’ does break strict-aliasing rules
socket/qnatives ..
#3 回 1楼(wxj120bw) 的帖子 [落寞海 04-17 10:46]
我是在安装时出现以下的错误信息：
socket/qnativesocketengine_unix.cpp:542: 警告：dereferencing pointer ‘storagePtrIPv6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:541: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:547: 警告：dereferencing pointer ‘storagePtr’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:546: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:550: 警告：dereferencing pointer ‘storagePtrIPv4’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:549: 附注：initialized from here
socket/qnativesocketengine_unix.cpp: In member function ‘qint64 QNativeSocketEnginePrivate::nativeReceiveDatagram(char*, qint64, QHostAddress*, quint16*)’:
socket/qnativesocketengine_unix.cpp:120: 警告：dereferencing pointer ‘aa.303’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:620: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:130: 警告：dereferencing pointer ‘sa6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:134: 警告：dereferencing pointer ‘sa6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:137: 警告：dereferencing pointer ‘sa6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:121: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:143: 警告：dereferencing pointer ‘sa4’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:146: 警告：dereferencing pointer ‘sa4’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:141: 附注：initialized from here
socket/qnativesocketengine_unix.cpp: In member function ‘bool QNativeSocketEnginePrivate::fetchConnectionParameters()’:
socket/qnativesocketengine_unix.cpp:714: 警告：dereferencing pointer ‘sockAddrPtr’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:120: 警告：dereferencing pointer ‘sockAddrPtr’ does break strict-aliasing rules
socket/qnative ..
#4 [wlzxlc 04-17 11:25]
我5分钟前在redhat 上交叉编译了qt/qt embedded4.5.2准备移植到mini2410上
#5 Re:回 1楼(wxj120bw) 的帖子 [wxj120bw 04-17 11:27]
引用第3楼落寞海于2011-04-17 10:46发表的 回 1楼(wxj120bw) 的帖子 :
我是在安装时出现以下的错误信息：
socket/qnativesocketengine_unix.cpp:542: 警告：dereferencing pointer ‘storagePtrIPv6’ does break strict-aliasing rules
socket/qnativesocketengine_unix.cpp:541: 附注：initialized from here
socket/qnativesocketengine_unix.cpp:547: 警告：dereferencing pointer ‘storagePtr’ does break strict-aliasing rules
.......
少了些东西 你把install文件或者readme文件上传下