Have the glibc build use the cross-objdump, rather than the host one.
On some distros (eg. Fedora), the native objdump can not interpret objects not for the native system, and thus fail.
This commit adds a new patch against glibc-2.7 that introduces OBJDUMP_FOR_HOST, wich, if set, overides the detected objdump.
Note: bizarely enough, glibc already has code to detect the cross-objdump, but that does not work for an unknown reason... :-(
/trunk/patches/glibc/2.7/220-objdump_for_host.patch | 13 13 0 0 +++++++++
/trunk/scripts/build/libc_glibc.sh | 37 21 16 0 +++++++++++++++------------
2 files changed, 34 insertions(+), 16 deletions(-)
1 See http://sources.redhat.com/ml/binutils/2004-06/msg00114.html
3 --- src/bfd/elflink.c.org 2004-07-05 09:11:42.920597000 -0400
4 +++ src/bfd/elflink.c 2004-07-05 09:12:59.240847000 -0400
6 return vdiff > 0 ? 1 : -1;
9 - long sdiff = h1->root.u.def.section - h2->root.u.def.section;
10 + long sdiff = h1->root.u.def.section->id - h2->root.u.def.section->id;
12 return sdiff > 0 ? 1 : -1;
18 - long sdiff = slook - h->root.u.def.section;
19 + long sdiff = slook->id - h->root.u.def.section->id;