[arm-gnu] undefined reference to _init

Fri Oct 26 00:29:02 UTC 2012

So I have my application/RTOS running on an ARM Cortex-A8 using the free version of Code Sourcery (arm-none-eabi /4.6.3). My application/RTOS fully supports hardware floating point (neon). With the free version of the Code Sourcery math libraries the performance is pretty slow compared to the same code built with the ARM RVDS4.1 tool chain.

So I am curious if anyone can comment on how much performance would improve with the optimized libraries that come with the  Personal/Standard/Professional editions. My application performs a lot of math.
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