[uClibc]JB_PC JB_REGS

Lei Zhang willey_zh at hotmail.com
Thu Mar 28 07:02:59 UTC 2002


Dear all:
I have tried to compile the uClibc0.9.10 on M68K platform against 
uClinux-2.4.17.But I failed on files such as __longjmp.S, setjmp.S and so 
on.
I do not know the real meaning of these files. But after
checking them, I found there is no definition for JB_PC, JB_REGS and other 
JB registers.
Is this a bug? There are such definitions for other platforms such as sparc 
and i386.

Lei Zhang

PS: Another problem below is also related to these files.
m68k-elf-gcc -Wall -fno-builtin -nostdinc -nostdinc -I../../../../include 
-I/opt/mLinux/lib/gcc-lib/m68k-elf/2.95.3/include -I. -D_LIBC 
-Wa,--bitwise-or -m68000 -I/opt/mLinux/linux/include -DNDEBUG -c setjmp.S 
-o setjmp.o
../../../../include/bits/setjmp.h: Assembler messages:
../../../../include/bits/setjmp.h:25: Error: Unknown operator -- statement 
`typedef struct' ignored
../../../../include/bits/setjmp.h:26: Error: Rest of line ignored. First 
ignored character is `{'.
../../../../include/bits/setjmp.h:28: Error: Unknown operator -- statement 
`long int __dregs[7]' ignored
../../../../include/bits/setjmp.h:31: Error: Unknown operator -- statement 
`int *__aregs[6]' ignored
../../../../include/bits/setjmp.h:32: Error: Unknown operator -- statement 
`int *__fp' ignored
../../../../include/bits/setjmp.h:33: Error: Unknown operator -- statement 
`int *__sp' ignored
../../../../include/bits/setjmp.h:41: Error: Rest of line ignored. First 
ignored character is `}'.
make[4]: *** [setjmp.o] Error 1



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