嵌入式 交叉编译Qt 时 可能出现的问题

昨天交叉编译Qt的时候出现的一个问题，晒出来和大家一起学习一下，谢谢指点

问题是这样的错误提示：

<!--
/* Font Definitions */
@font-face
{font-family:宋体;
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-alt:SimSun;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 135135232 16 0 262145 0;}
@font-face
{font-family:新宋体;
panose-1:2 1 6 9 3 1 1 1 1 1;
mso-font-charset:134;
mso-generic-font-family:modern;
mso-font-pitch:fixed;
mso-font-signature:3 135135232 16 0 262145 0;}
@font-face
{font-family:"/@新宋体";
panose-1:2 1 6 9 3 1 1 1 1 1;
mso-font-charset:134;
mso-generic-font-family:modern;
mso-font-pitch:fixed;
mso-font-signature:3 135135232 16 0 262145 0;}
@font-face
{font-family:"/@宋体";
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 135135232 16 0 262145 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{mso-style-parent:"";
margin:0cm;
margin-bottom:.0001pt;
text-align:justify;
text-justify:inter-ideograph;
mso-pagination:none;
font-size:10.5pt;
mso-bidi-font-size:12.0pt;
font-family:"Times New Roman";
mso-fareast-font-family:宋体;
mso-font-kerning:1.0pt;}
/* Page Definitions */
@page
{mso-page-border-surround-header:no;
mso-page-border-surround-footer:no;}
@page Section1
{size:612.0pt 792.0pt;
margin:72.0pt 90.0pt 72.0pt 90.0pt;
mso-header-margin:36.0pt;
mso-footer-margin:36.0pt;
mso-paper-source:0;}
div.Section1
{page:Section1;}
-->

/usr/c20.10-2/c2/100713/bin/../lib/gcc/c2-linux-uclibc/4.0.3/../../../../c2-linux-uclibc/bin/ld:
skipping incompatible

/usr/local/Trolltech/Qt-4.6.1/lib/libQtCore.so
when searching for

-lQtCore

/usr/c20.10-2/c2/100713/bin/../lib/gcc/c2-linux-uclibc/4.0.3/../../../../c2-linux-uclibc/bin/ld: 。。。。。。

很是诧异，反复仔细检查

<!--
/* Font Definitions */
@font-face
{font-family:宋体;
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-alt:SimSun;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 135135232 16 0 262145 0;}
@font-face
{font-family:"/@宋体";
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 135135232 16 0 262145 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{mso-style-parent:"";
margin:0cm;
margin-bottom:.0001pt;
text-align:justify;
text-justify:inter-ideograph;
mso-pagination:none;
font-size:10.5pt;
mso-bidi-font-size:12.0pt;
font-family:"Times New Roman";
mso-fareast-font-family:宋体;
mso-font-kerning:1.0pt;}
/* Page Definitions */
@page
{mso-page-border-surround-header:no;
mso-page-border-surround-footer:no;}
@page Section1
{size:612.0pt 792.0pt;
margin:72.0pt 90.0pt 72.0pt 90.0pt;
mso-header-margin:36.0pt;
mso-footer-margin:36.0pt;
mso-paper-source:0;}
div.Section1
{page:Section1;}
-->
./configure 配置选项和 文件指定路径 都没有问题，最后实在无语，重新安装了Qt源码，重新配置，编译成功。 后来发现原来在配置新的
configure 选项时以前的规则还存在，所以 以后
./configure 之前最好 gmake confclean 一下清除残留配置规则。