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possible error for cross-gcc-2.3.5-glibc-2.3.2?


Hi 
I compiled the cross-compiler toolchain for arm9tdmi
using gcc-3.3.5, glibc-2.3.2, binutils-2.15 using
linux-2.6.8.1. the compilation appeared to complete
correctly except for the 'hello world' test at the end
which generated the following error - 

+ install -D -m755 install-shared-lib.sh
/home/carlos/crossgcc2.95.3_ARM_2.6/arm-9tdmi-linux-gnu/gcc-3.3.5-glibc-2.3.2/libexec/install-shared-lib.sh
+ echo Cross-toolchain build complete. Result in
/home/carlos/crossgcc2.95.3_ARM_2.6/arm-9tdmi-linux-gnu/gcc-3.3.5-glibc-2.3.2.
Cross-toolchain build complete. Result in
/home/carlos/crossgcc2.95.3_ARM_2.6/arm-9tdmi-linux-gnu/gcc-3.3.5-glibc-2.3.2.
+ exit 0
+ cd
/home/carlos/crossgcc2.95.3_ARM_SRC/crosstool-0.28-rc36
+ sh testhello.sh
+ cd
/home/carlos/crossgcc2.95.3_ARM_2.6/arm-9tdmi-linux-gnu/gcc-3.3.5-glibc-2.3.2
+ test '!' -d tmp
+ mkdir tmp
+ cd tmp
+ test x '!=' x
+ cat
+
/home/carlos/crossgcc2.95.3_ARM_2.6/arm-9tdmi-linux-gnu/gcc-3.3.5-glibc-2.3.2/bin/arm-9tdmi-linux-gnu-gcc
-static hello.c -o arm-9tdmi-linux-gnu-hello-static
/home/carlos/crossgcc2.95.3_ARM_2.6/arm-9tdmi-linux-gnu/gcc-3.3.5-glibc-2.3.2/lib/gcc-lib/arm-9tdmi-linux-gnu/3.3.5/../../../../arm-9tdmi-linux-gnu/bin/ld:
cannot find -lunwind
collect2: ld returned 1 exit status

Hope this is not something serious as i had gone down
quite a few wrong paths before i got to this stage !

Also have been able to compile the linux-2.6.8.1
kernel for the samsung s3c2410 - smdk2410 board
without getting any errors. Though have yet to see if
it works.
A question here  -  the s3c2410 does not have a FPU.
Thus do i have to enable support for software FP ops 
for glibc? i though anyway the kernel took care of
that  with its FP emulation ? 

Thanks
Carlos


	
	
		
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