calculator例子问题 [复制链接]

calculator例子在qvfb中运行正常，但是下载到开发板后，只要执行计算操作就死机，不知道是什么原因，高手帮忙啊！！！

是不是没响应了？用PC telnet进去看看它运行的时候内存是不是吃没了 ，free -m

多谢bhwbj ，
老大，我看了一下，内存还有20M，没有吃没。
我现在怀疑，是不是我编译QTE的时候，哪个选项没有搞对？
calculator例子执行3+2= ？在点击等于后，就不动了。
还有spinbox例子在点击调节按钮的时候，就不动了。
编译选项如下，高手帮忙看看
./configure -prefix /usr/local/Trolltech/QtEmbedded-4.5.0-arm-tslib -no-qt3support -xplatform qws/linux-arm-g++ -embedded arm  -depths 16 -qt-gfx-linuxfb -qt-mouse-tslib -nomake examples -nomake demos -nomake tools -I /usr/local/arm/tslib/tslib-1.4/build/include -L  /usr/local/arm/tslib/tslib-1.4/build/lib  


Building on:   qws/linux-x86-g++
Building for:  qws/linux-arm-g++
Architecture:  arm              
Host architecture: i386        

Build ............... libs docs translations
Configuration .......  cross_compile release shared dll embedded largefile stl exceptions_off  minimal-config small-config medium-config large-config full-config accessibility embedded ipv6 clock-gettime mremap getaddrinfo ipv6ifname getifaddrs png freetype zlib nis svg webkit scripttools release  
Debug ............... no                                                                                                                      
Qt 3 compatibility .. no                                                                                                                      
QtDBus module ....... no                                                                                                                      
QtScriptTools module  yes                                                                                                                      
QtXmlPatterns module  no                                                                                                                      
Phonon module ....... no                                                                                                                      
SVG module .......... yes                                                                                                                      
WebKit module ....... yes                                                                                                                      
STL support ......... yes                                                                                                                      
PCH support ......... no                                                                                                                      
MMX/3DNOW/SSE/SSE2..  no/no/no/no                                                                                                              
iWMMXt support ...... no                                                                                                                      
IPv6 support ........ yes                                                                                                                      
IPv6 ifname support . yes                                                                                                                      
getaddrinfo support . yes                                                                                                                      
getifaddrs support .. yes                                                                                                                      
Accessibility ....... yes                                                                                                                      
NIS support ......... yes                                                                                                                      
CUPS support ........ no                                                                                                                      
Iconv support ....... no                                                                                                                      
Glib support ........ no                                                                                                                      
GStreamer support ... no                                                                                                                      
Large File support .. yes                                                                                                                      
GIF support ......... plugin                                                                                                                  
TIFF support ........ plugin (qt)                                                                                                              
JPEG support ........ plugin (qt)                                                                                                              
PNG support ......... yes (qt)                                                                                                                
MNG support ......... plugin (qt)                                                                                                              
zlib support ........ yes                                                                                                                      
Session management .. no                                                                                                                      
Embedded support .... arm                                                                                                                      
Freetype2 support ... auto (yes)                                                                                                              
Graphics (qt) ....... linuxfb multiscreen linuxfb                                                                                              
Graphics (plugin) ...                                                                                                                          
Decorations (qt) .... styled windows default                                                                                                  
Decorations (plugin)                                                                                                                          
Keyboard driver (qt). tty                                                                                                                      
Keyboard driver (plugin)                                                                                                                      
Mouse driver (qt) ... pc linuxtp tslib                                                                                                        
Mouse driver (plugin)                                                                                                                          
OpenGL support ...... no                                                                                                                      
SQLite support ...... plugin (qt)                                                                                                              
OpenSSL support ..... no  

换个QtEmbedded版本，用4.3.5版试试

这个问题已经解决，重新编译了一下，多加一个选项Qt 3支持，问题就解决了，不知道这个还跟QT3 有关系吗？