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

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?

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Peter Harris over 12 years ago

Note: This was originally posted on 19th May 2010 at http://forums.arm.com

This might be useful:

[url="http://infocenter.arm.com/help/topic/com.arm.doc.dai0178b/index.html"]http://infocenter.arm.com/help/topic/com.a...178b/index.html[/url]

I think the section on "helper libraries" is the one you are after.
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Peter Harris over 12 years ago

Note: This was originally posted on 19th May 2010 at http://forums.arm.com

This might be useful:

[url="http://infocenter.arm.com/help/topic/com.arm.doc.dai0178b/index.html"]http://infocenter.arm.com/help/topic/com.a...178b/index.html[/url]

I think the section on "helper libraries" is the one you are after.
Cancel
Vote up 0 Vote down

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