On Aug 19, 2010, at 2:07 PM, ext Sathishkumar Duraisamy wrote:
Hi
I am new to scratchbox and scratchbox2.
I wish to use sb2.
Is the following is correct? When I run this, I am getting usage
help of sb2.
sb2-init -C "mfpu=cortex-a8 -mfpu=neon -ftree-vectorize -ffast-math -
fsingle-precision-constant" -c qemu-arm ARM /media/Lilly_/workspace/
Display/tools/bin/arm-linux--gcc
( I wish to give the "mfpu=cortex-a8 -mfpu=neon -ftree-vectorize -
ffast-math -fsingle-precision-constant" flags for the toolchain )
It fails because of the spaces in the option list for -C. The
recommended way to solve this is to use a gcc specs file instead:
Please create a specs file for your target (your arm-linux-gcc should
already have a specs file somewhere; use that as a starting point),
and initialize the target like this:
sb2-init -c qemu-arm ARM /media/Lilly_/workspace/Display/tools/bin/arm-
linux--gcc:/path/to/your/gcc-specs-file
Lauri
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