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originally posted by zzh@May 25 2006, 11:08 AM
hi hippo.
in staging_dir , it has nios2-linux-gcc and nios2-linux-uclibc-gcc,why?
could you tell me which is the default apps's library?
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nios2-linux-gcc is a symbolic link (similar to short cut in Windows) , pointed to the real nios2-linux-uclibc-gcc.
The default apps library is uClibc's libc, so you don't need -lc .
If you use math, you need -lm .
If you use pthread, you need -lpthread .
If you use crypt, you need -lcrypt .
.....etc.
You will need those include headers, too.
The order of librarys is important, the linker will search only one pass by default.
The default include dir search path is staging_dir/include .
The default library search path is staging_dir/lib .
