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 -dur uClibc-0.9.29.orig/extra/Configs/Config.mips uClibc-0.9.29/extra/Configs/Config.mips
2 --- uClibc-0.9.29.orig/extra/Configs/Config.mips 2007-03-16 20:38:14.000000000 +0100
3 +++ uClibc-0.9.29/extra/Configs/Config.mips 2007-05-22 19:30:43.000000000 +0200
5 config CONFIG_MIPS_ISA_MIPS64
8 +config CONFIG_MIPS_ISA_CUSTOM
13 +config CONFIG_MIPS_CPU_CFLAGS_CUSTOM
16 + depends on CONFIG_MIPS_ISA_CUSTOM
19 + Enter your custom ISA here (eg: lx4189!).
21 diff -dur uClibc-0.9.29.orig/Rules.mak uClibc-0.9.29/Rules.mak
22 --- uClibc-0.9.29.orig/Rules.mak 2007-04-17 15:34:11.000000000 +0200
23 +++ uClibc-0.9.29/Rules.mak 2007-05-22 19:31:48.000000000 +0200
25 CPU_CFLAGS-$(CONFIG_MIPS_N64_ABI)+=-mabi=64
26 CPU_CFLAGS-$(CONFIG_MIPS_O32_ABI)+=-mabi=32
27 CPU_CFLAGS-$(CONFIG_MIPS_N32_ABI)+=-mabi=n32
28 + CPU_CFLAGS-$(CONFIG_MIPS_ISA_CUSTOM)+=-march=$(CONFIG_MIPS_CPU_CFLAGS_CUSTOM)
31 ifeq ($(TARGET_ARCH),nios)