Re: assembler errors compiling arm-none-elf

[Richard Earnshaw <rearnsha at arm dot com>]

You have either built your assembler incorrectly, or gcc is not finding it 
and is using the native one (most likely).  Have you got <prefix>/bin on 
your PATH?  <prefix> is the prefix you used to configure the assembler.

> I've seen suggestions that this is caused by not having an ARM binutils
> installed, but it seems to have built itself without trouble, and the
> binaries are definitely in my path.
> 
> What am I doing wrong??  Any input greatly apprecated.  Thanks very much in
> advance!
> 
> Regards,
> Owen
> 
> 
> 
> 
> for name in _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls; \
> do \
>   echo ${name}; \
>   /home/owen/build/gcc/gcc/xgcc -B/home/owen/build/gcc/gcc/
> -B~//arm-none-elf/bin/ -I~//arm-none-elf/include -O2  -DC
> ROSS_COMPILE -DIN_GCC     -g -O2 -I./include  -Dinhibit_libc -g1
> -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I../..
> /../src/gcc-2.95.3/gcc -I../../../src/gcc-2.95.3/gcc/config
> -I../../../src/gcc-2.95.3/gcc/../include -c -DL${name} li
> bgcc1.S; \
>   if [ $? -eq 0 ] ; then true; else exit 1; fi; \
>   mv libgcc1.o ${name}.o; \
>   arm-none-elf-ar rc tmplibgcc1.a ${name}.o; \
>   rm -f ${name}.o; \
> done
> _udivsi3
> /tmp/ccaC2BGe.s: Assembler messages:
> /tmp/ccaC2BGe.s:2: Warning: rest of line ignored; first ignored character is
> `@'
> /tmp/ccaC2BGe.s:3: Warning: rest of line ignored; first ignored character is
> `@'
> /tmp/ccaC2BGe.s:72: Error: no such instruction: `dividend .req r0'
> /tmp/ccaC2BGe.s:73: Error: no such instruction: `divisor .req r1'
> /tmp/ccaC2BGe.s:74: Error: no such instruction: `result .req r2'
> /tmp/ccaC2BGe.s:75: Error: no such instruction: `curbit .req r3'
> /tmp/ccaC2BGe.s:76: Error: no such instruction: `ip .req r12'
> /tmp/ccaC2BGe.s:77: Error: no such instruction: `sp .req r13'
> /tmp/ccaC2BGe.s:78: Error: no such instruction: `lr .req r14'
> /tmp/ccaC2BGe.s:79: Error: no such instruction: `pc .req r15'
> /tmp/ccaC2BGe.s:87: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:88: Error: no such instruction: `beq Ldiv0'
> /tmp/ccaC2BGe.s:89: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:90: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:91: Error: too many memory references for `cmp'
> /tmp/ccaC2BGe.s:92: Error: no such instruction: `bcc Lgot_result'
> /tmp/ccaC2BGe.s:94: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:95: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:96: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:97: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:98: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:99: Error: no such instruction: `cmpcc divisor,dividend'
> /tmp/ccaC2BGe.s:100: Error: no such instruction: `movcc divisor,divisor,lsl'
> /tmp/ccaC2BGe.s:101: Error: no such instruction: `movcc curbit,curbit,lsl'
> /tmp/ccaC2BGe.s:102: Error: no such instruction: `bcc Loop1'
> /tmp/ccaC2BGe.s:105: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:106: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:107: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:108: Error: no such instruction: `cmpcc divisor,dividend'
> /tmp/ccaC2BGe.s:109: Error: no such instruction: `movcc divisor,divisor,lsl'
> /tmp/ccaC2BGe.s:110: Error: no such instruction: `movcc curbit,curbit,lsl'
> /tmp/ccaC2BGe.s:111: Error: no such instruction: `bcc Lbignum'
> /tmp/ccaC2BGe.s:114: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:115: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:116: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:117: Warning: rest of line ignored; first ignored character
> is `@'
> /tmp/ccaC2BGe.s:118: Error: too many memory references for `cmp'
> /tmp/ccaC2BGe.s:119: Error: no such instruction: `subcs
> dividend,dividend,divisor'
> /tmp/ccaC2BGe.s:120: Error: no such instruction: `orrcs
> result,result,curbit'
> /tmp/ccaC2BGe.s:121: Error: too many memory references for `cmp'
> /tmp/ccaC2BGe.s:122: Error: no such instruction: `subcs
> dividend,dividend,divisor,lsr'
> /tmp/ccaC2BGe.s:123: Error: no such instruction: `orrcs
> result,result,curbit,lsr'
> /tmp/ccaC2BGe.s:124: Error: too many memory references for `cmp'
> /tmp/ccaC2BGe.s:125: Error: no such instruction: `subcs
> dividend,dividend,divisor,lsr'
> /tmp/ccaC2BGe.s:126: Error: no such instruction: `orrcs
> result,result,curbit,lsr'
> /tmp/ccaC2BGe.s:127: Error: too many memory references for `cmp'
> /tmp/ccaC2BGe.s:128: Error: no such instruction: `subcs
> dividend,dividend,divisor,lsr'
> /tmp/ccaC2BGe.s:129: Error: no such instruction: `orrcs
> result,result,curbit,lsr'
> /tmp/ccaC2BGe.s:130: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:131: Error: no such instruction: `movnes curbit,curbit,lsr'
> /tmp/ccaC2BGe.s:132: Error: no such instruction: `movne divisor,divisor,lsr'
> /tmp/ccaC2BGe.s:133: Error: no such instruction: `bne Loop3'
> /tmp/ccaC2BGe.s:135: Error: too many memory references for `mov'
> /tmp/ccaC2BGe.s:136: Error: too many memory references for `mov'
> /tmp/ccaC2BGe.s:139: Error: invalid char '[' beginning operand 2 `[sp'
> /tmp/ccaC2BGe.s:140: Error: no such instruction: `bl __div0 (PLT)'
> /tmp/ccaC2BGe.s:141: Error: expecting operand after ','; got nothing
> /tmp/ccaC2BGe.s:142: Error: no such instruction: `ldmia sp!,{pc}'
> make[1]: *** [libgcc1-asm.a] Error 1
> make[1]: Leaving directory `/home/owen/build/gcc/gcc'
> make: *** [all-gcc] Error 2
> 
> 
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