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 -urN gcc-4.0.0-100/libstdc++-v3/fragment.am gcc-4.0.0/libstdc++-v3/fragment.am
2 --- gcc-4.0.0-100/libstdc++-v3/fragment.am 2004-10-25 15:32:40.000000000 -0500
3 +++ gcc-4.0.0/libstdc++-v3/fragment.am 2005-04-28 21:48:43.000000000 -0500
5 $(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
7 # -I/-D flags to pass when compiling.
8 -AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
9 +AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
11 diff -urN gcc-4.0.0-100/libstdc++-v3/libmath/Makefile.am gcc-4.0.0/libstdc++-v3/libmath/Makefile.am
12 --- gcc-4.0.0-100/libstdc++-v3/libmath/Makefile.am 2003-08-27 16:29:42.000000000 -0500
13 +++ gcc-4.0.0/libstdc++-v3/libmath/Makefile.am 2005-04-28 21:48:43.000000000 -0500
16 libmath_la_SOURCES = stubs.c
18 -AM_CPPFLAGS = $(CANADIAN_INCLUDES)
19 +AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
21 # Only compiling "C" sources in this directory.
22 LIBTOOL = @LIBTOOL@ --tag CC