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 gcc-3.4.6.orig/libstdc++-v3/src/Makefile.am gcc-3.4.6/libstdc++-v3/src/Makefile.am
2 --- gcc-3.4.6.orig/libstdc++-v3/src/Makefile.am 2004-04-16 21:08:35.000000000 +0200
3 +++ gcc-3.4.6/libstdc++-v3/src/Makefile.am 2007-08-15 22:52:23.000000000 +0200
5 $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
9 + $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
10 + $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
12 # Added bits to build debug library.
13 if GLIBCXX_BUILD_DEBUG
14 all-local: build_debug
15 diff -durN gcc-3.4.6.orig/libstdc++-v3/src/Makefile.in gcc-3.4.6/libstdc++-v3/src/Makefile.in
16 --- gcc-3.4.6.orig/libstdc++-v3/src/Makefile.in 2004-04-16 21:08:35.000000000 +0200
17 +++ gcc-3.4.6/libstdc++-v3/src/Makefile.in 2007-08-15 22:52:23.000000000 +0200
20 install-data-am: install-data-local
22 -install-exec-am: install-toolexeclibLTLIBRARIES
23 +install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
25 install-info: install-info-am
28 distclean-tags distdir dvi dvi-am info info-am install \
29 install-am install-data install-data-am install-data-local \
30 install-exec install-exec-am install-info install-info-am \
31 + install-exec-local \
32 install-man install-strip install-toolexeclibLTLIBRARIES \
33 installcheck installcheck-am installdirs maintainer-clean \
34 maintainer-clean-generic mostlyclean mostlyclean-compile \
37 (cd ${debugdir} && $(MAKE) \
38 toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
41 + $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
42 + $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
44 # Tell versions [3.59,3.63) of GNU make to not export all variables.
45 # Otherwise a system limit (for SysV at least) may be exceeded.