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 diff -dur binutils-2.17.old/ld/Makefile.am binutils-2.17/ld/Makefile.am
2 --- binutils-2.17.old/ld/Makefile.am 2006-06-03 06:45:50.000000000 +0200
3 +++ binutils-2.17/ld/Makefile.am 2007-05-01 18:26:09.000000000 +0200
5 # We put the scripts in the directory $(scriptdir)/ldscripts.
6 # We can't put the scripts in $(datadir) because the SEARCH_DIR
7 # directives need to be different for native and cross linkers.
8 -scriptdir = $(tooldir)/lib
12 EMULATION_OFILES = @EMULATION_OFILES@
13 diff -dur binutils-2.17.old/ld/Makefile.in binutils-2.17/ld/Makefile.in
14 --- binutils-2.17.old/ld/Makefile.in 2006-06-03 06:45:50.000000000 +0200
15 +++ binutils-2.17/ld/Makefile.in 2007-05-01 18:26:09.000000000 +0200
17 # We put the scripts in the directory $(scriptdir)/ldscripts.
18 # We can't put the scripts in $(datadir) because the SEARCH_DIR
19 # directives need to be different for native and cross linkers.
20 -scriptdir = $(tooldir)/lib
21 +scriptdir = $(libdir)
22 BASEDIR = $(srcdir)/..
23 BFDDIR = $(BASEDIR)/bfd
24 INCDIR = $(BASEDIR)/include