patches/linux/2.6.11.3/130-linux-2.6.11-allow-gcc-4.0-asm-m68k.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu Jul 31 09:08:33 2008 +0000 (2008-07-31)
changeset 752 b037a5643e04
permissions -rw-r--r--
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(-)
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Fixes
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In file included from include/asm/setup.h:8,
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                 from include/asm/machdep.h:8,
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                 from include/asm/irq.h:6,
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                 from include/asm/hardirq.h:8,
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                 from include/linux/hardirq.h:6,
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                 from include/asm-generic/local.h:6,
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                 from include/asm/local.h:4,
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                 from include/linux/module.h:21,
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                 from init/main.c:16:
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include/asm-m68k/setup.h:365: error: array type has incomplete element type
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when compiling with gcc-4.0.  (Affects ppc, too, for some reason.)
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--- linux-2.6.11.3/include/asm-m68k/setup.h.old	Fri Mar 18 13:48:03 2005
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+++ linux-2.6.11.3/include/asm-m68k/setup.h	Fri Mar 18 13:48:14 2005
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@@ -362,12 +362,13 @@
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 #ifndef __ASSEMBLY__
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 extern int m68k_num_memory;		/* # of memory blocks found (and used) */
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 extern int m68k_realnum_memory;		/* real # of memory blocks found */
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-extern struct mem_info m68k_memory[NUM_MEMINFO];/* memory description */
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 struct mem_info {
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 	unsigned long addr;		/* physical address of memory chunk */
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 	unsigned long size;		/* length of memory chunk (in bytes) */
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 };
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+
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+extern struct mem_info m68k_memory[NUM_MEMINFO];/* memory description */
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 #endif
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 #endif /* __KERNEL__ */