Some makeinfo versions are a pain in [somewhere very painful].
Work this around with a wrapper that always succeeds, and leave incomplete files in place.
/trunk/scripts/crosstool.sh | 7 7 0 0 +++++++
1 file changed, 7 insertions(+)
1 diff -durN gcc-3.4.6.orig/gcc/config/rs6000/linux-unwind.h gcc-3.4.6/gcc/config/rs6000/linux-unwind.h
2 --- gcc-3.4.6.orig/gcc/config/rs6000/linux-unwind.h 2005-03-17 11:41:18.000000000 +0100
3 +++ gcc-3.4.6/gcc/config/rs6000/linux-unwind.h 2007-08-15 23:07:00.000000000 +0200
5 these structs elsewhere; Many fields are missing, particularly
6 from the end of the structures. */
11 __attribute__ ((vector_size (16))) int vr[32];