Problem with 'cp misc/syscall-list.h $HEADERDIR/bits/syscall.h'

[Jon Ringle <jringle at vertical dot com>]

Hi,

The patch here:
http://sourceware.org/ml/crossgcc/2005-05/msg00168.html
which is incorporated into the latest crosstool-0.38 causes two different 
versions of bits/syscall.h to be installed in the final product. One in 
${HEADERDIR}/include/ and the other in ${SYSROOT}/sys-include/

I built with demo-armv5b-softfloat.sh using:
eval `cat armv5b-softfloat.dat gcc-3.4.4-glibc-2.3.5-hdrs-2.6.11.2.dat` sh \
	all.sh --notest

This causes problems because the two versions are different. Specifically, the 
one installed in ${HEADERDIR}/include/ defines:
#define SYS_waitpid __NR_waitpid

__NR_waitpid is not defined for arm.

This gave me head-aches when compiling strace-4.5.8, which test for 
SYS_waitpid being defined before using it.

Jon

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