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 -durN glibc-2.7.orig/Makerules glibc-2.7/Makerules
2 --- glibc-2.7.orig/Makerules 2007-08-26 04:18:03.000000000 +0200
3 +++ glibc-2.7/Makerules 2008-07-28 15:17:27.000000000 +0200
5 # The include magic above causes those files to use this variable for flags.
6 CPPFLAGS-nonlib = -DNOT_IN_libc=1
8 +ifneq ($(OBJDUMP_FOR_HOST),)
9 +OBJDUMP = $(OBJDUMP_FOR_HOST)
12 ifeq ($(versioning),yes)
13 # Generate normalized lists of symbols, versions, and data sizes.