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Issues in Porting RVCT library to gcc toolchain(arm-none-gnueabi-gcc)

Santhosh Kumar
Note: This was originally posted on 18th May 2010 at http://forums.arm.com

Hi,
I am currently porting RVCT generated static library into arm gcc toolchain(arm-none-gnueabi-gcc). I am currently getting the following errors.

1. Undefined reference to all Math Functions(sin,cos,pow,exp etc), I have included math.h header file & also the path to libm.so.6 but still I am getting undefined reference error.

2. Undefined reference to __aeabi_memmove4 __aeabi_memcpy4 __aeabi_memclr4.

Can anyone help me in getting out of this problem? :mellow:
Parents
  • Note: This was originally posted on 19th May 2010 at http://forums.arm.com

    Hi all,
    I have now included an option --no_hide_all(to expose all symbols in library)option while builing rvct library,and all the undefined error to Math function have gone away, but still i am getting this error.

    Undefined reference to __aeabi_memclr4.

    Can anyone have any suggestion?
Reply
  • Note: This was originally posted on 19th May 2010 at http://forums.arm.com

    Hi all,
    I have now included an option --no_hide_all(to expose all symbols in library)option while builing rvct library,and all the undefined error to Math function have gone away, but still i am getting this error.

    Undefined reference to __aeabi_memclr4.

    Can anyone have any suggestion?
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