[uClibc]FW: Xscale and Uclibc
Foy, Patrick
pfoy at 3eti.com
Wed Jun 18 13:58:26 UTC 2003
> I've been trying to compile uclibc for the xscale architecture and it
> appears that the -march switch doesn't work. Should I return to
> mtune=xscale versus using the march=xscale?
>
> /home/pfoy/Test/gcc-3.3/toolchain_arm/bin/arm-uclibc-gcc -Wall
> -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fstrict-aliasing
> -Os -march=xscale -fno-builtin -nostdinc -D_LIBC -I../../include -I.
> -I/home/pfoy/Test/gcc-3.3/toolchain_arm/lib/gcc-lib/arm-linux/3.3/include
> -DNDEBUG -fPIC -I. -I./arm -I../libdl -c arm/resolve.S -o arm/resolve.o
> cc1: error: bad value (xscale) for -march= switch
> make[2]: *** [arm/resolve.o] Error 1
>
> I am using the gcc-3.3 source from uclibc.org
>
>
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