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 From http://svn.exactcode.de/t2/trunk/package/base/glibc32/make-install-lib-all.patch
2 Rule to install all needed libraries, not just the ones installed by install-lib,
3 yet not install programs.
4 Needed because we can't use the main install target, as we can't build programs before
5 we have the final gcc installed; linking fails because libeh.a is not present,
6 and glibc insists on linking programs with that library.
8 diff -Naur glibc-2.3.4.orig/Makerules glibc-2.3.4/Makerules
9 --- glibc-2.3.4.orig/Makerules 2004-12-15 20:52:39.000000000 +0200
10 +++ glibc-2.3.4/Makerules 2005-02-19 15:16:31.415125176 +0200
12 installed-libcs := $(foreach o,$(filter-out .os,$(object-suffixes-for-libc)),\
13 $(inst_libdir)/$(patsubst %,$(libtype$o),\
14 $(libprefix)$(libc-name)))
16 +install-lib-all: $(inst_slibdir)/libc.so$(libc.so-version) \
17 + $(inst_slibdir)/libc-$(version).so \
18 + $(inst_libdir)/libc.so \
19 + $(inst_libdir)/libc.a \
22 install: $(installed-libcs)
23 $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force)
24 $(make-target-directory)
26 Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>