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/4.3.0/uclibc/90_all_306-libstdc++-namespace.patch
2 diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h
3 diff -durN gcc-4.3.0.orig/libstdc++-v3/config/locale/uclibc/messages_members.h gcc-4.3.0/libstdc++-v3/config/locale/uclibc/messages_members.h
4 --- gcc-4.3.0.orig/libstdc++-v3/config/locale/uclibc/messages_members.h 2008-06-10 14:45:50.000000000 +0200
5 +++ gcc-4.3.0/libstdc++-v3/config/locale/uclibc/messages_members.h 2008-06-10 14:46:05.000000000 +0200
9 // Written by Benjamin Kosnik <bkoz@redhat.com>
13 #ifdef __UCLIBC_MJN3_ONLY__
14 #warning fix prototypes for *textdomain funcs
17 this->_S_create_c_locale(this->_M_c_locale_messages, __s);
21 diff -durN gcc-4.3.0.orig/libstdc++-v3/config/locale/uclibc/time_members.h gcc-4.3.0/libstdc++-v3/config/locale/uclibc/time_members.h
22 --- gcc-4.3.0.orig/libstdc++-v3/config/locale/uclibc/time_members.h 2008-06-10 14:45:50.000000000 +0200
23 +++ gcc-4.3.0/libstdc++-v3/config/locale/uclibc/time_members.h 2008-06-10 14:46:05.000000000 +0200
27 // Written by Benjamin Kosnik <bkoz@redhat.com>
31 template<typename _CharT>
32 __timepunct<_CharT>::__timepunct(size_t __refs)
33 : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
36 _S_destroy_c_locale(_M_c_locale_timepunct);