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 Give preference to target-optimised functions over glibc's ones,
2 which in turn ahave precedence over generic ones.
4 --- uClibc.orig/libc/Makefile 2005-07-20 08:10:44.000000000 +0200
5 +++ uclibc/libc/Makefile 2005-07-28 13:33:40.000000000 +0200
7 $(AR) dN 2 $(LIBNAME) $$objs && \
8 $(AR) dN 2 $(LIBNAME) $$objs
9 @for objfile in obj.signal \
10 - obj.string.generic obj.string.$(TARGET_ARCH) obj.string \
11 + obj.string obj.string.generic obj.string.$(TARGET_ARCH) \
12 obj.sysdeps.common obj.sysdeps.$(TARGET_ARCH) ; do \
13 if [ -e $$objfile ] ; then \
14 echo $(AR) $(ARFLAGS) $(LIBNAME) $$objfile ; \