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make error!Can you help me ?

Altera_Forum
Honored Contributor II
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Hi,everybody.I encountered a error as the following when i compilered the uclinux kernel. I followed the steps like: 

http://www.nioswiki.com/installnios2linux  

My OS is ubuntu10.04  

gcc is 4.2 

Platform is DE2_70 

Could anybody help to fix it, 

Thanks.:) 

---------------------------------------------------------- 

LD usr/built-in.o 

{standard input}: Assembler messages: 

{standard input}:96: Error: unrecognised instruction flushda 

{standard input}:232: Error: unrecognised instruction flushda 

{standard input}:365: Error: unrecognised instruction flushda 

{standard input}:428: Error: unrecognised instruction flushda 

make[3]: *** [arch/nios2/mm/memory.o] 错误 1 

LD arch/nios2/drivers/built-in.o 

make[2]: *** [arch/nios2/mm] 错误 2 

make[2]: *** 正在等待未完成的任务.... 

make[2]: *** wait: 没有子进程。 停止。 

make[1]: *** [sub-make] 错误 2 

make[1]:正在离开目录 `/usr/local/src/nios2-linux/linux-2.6' 

make: *** [linux] 错误 1 

How can I fix it,Can you help me ? Thank you.
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Altera_Forum
Honored Contributor II
547 Views

Hi, 

 

Its the version of your compiler gcc 4.0 or its older? 

there is some link about it http://bbs.socvista.com/viewthread.php?tid=3546&page=1&styleid=3 

 

Cándido
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