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 Fix ld scripts path, copied from buildroot.
3 binutils-2.18.50.0.6/ld/Makefile.am | 2 1 1 0 +-
4 binutils-2.18.50.0.6/ld/Makefile.in | 2 1 1 0 +-
5 2 files changed, 2 insertions(+), 2 deletions(-)
7 diff -durN binutils-2.18.50.0.6.orig/ld/Makefile.am binutils-2.18.50.0.6/ld/Makefile.am
8 --- binutils-2.18.50.0.6.orig/ld/Makefile.am 2008-04-03 18:54:05.000000000 +0200
9 +++ binutils-2.18.50.0.6/ld/Makefile.am 2008-05-02 23:25:14.000000000 +0200
11 # We put the scripts in the directory $(scriptdir)/ldscripts.
12 # We can't put the scripts in $(datadir) because the SEARCH_DIR
13 # directives need to be different for native and cross linkers.
14 -scriptdir = $(tooldir)/lib
15 +scriptdir = $(libdir)
18 EMULATION_OFILES = @EMULATION_OFILES@
19 diff -durN binutils-2.18.50.0.6.orig/ld/Makefile.in binutils-2.18.50.0.6/ld/Makefile.in
20 --- binutils-2.18.50.0.6.orig/ld/Makefile.in 2008-04-03 18:54:05.000000000 +0200
21 +++ binutils-2.18.50.0.6/ld/Makefile.in 2008-05-02 23:25:14.000000000 +0200
23 # We put the scripts in the directory $(scriptdir)/ldscripts.
24 # We can't put the scripts in $(datadir) because the SEARCH_DIR
25 # directives need to be different for native and cross linkers.
26 -scriptdir = $(tooldir)/lib
27 +scriptdir = $(libdir)
28 BASEDIR = $(srcdir)/..
29 BFDDIR = $(BASEDIR)/bfd
30 INCDIR = $(BASEDIR)/include