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 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/51_all_gcc-3.4-libiberty-pic.patch
2 diff -durN gcc-4.3.1.orig/libiberty/Makefile.in gcc-4.3.1/libiberty/Makefile.in
3 --- gcc-4.3.1.orig/libiberty/Makefile.in 2007-07-25 08:26:45.000000000 +0200
4 +++ gcc-4.3.1/libiberty/Makefile.in 2008-06-10 14:58:02.000000000 +0200
6 $(AR) $(AR_FLAGS) $(TARGETLIB) \
7 $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
8 $(RANLIB) $(TARGETLIB); \
9 + cp $(TARGETLIB) ../ ; \