RE: [avr-gcc-list] avr-gcc win32 build

[Marc Wetzel]

Check your environment. (‘set’)

It seems you have the variable CC poiting to avr-gcc

Clear it (‘unset CC’ or ‘set CC=’) and reconfigure (‘configure’)

 

Greetings and good luck

 

Keep me posted on your success!

 

Marc Wetzel

 

-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Patrizio Zelotti
Sent: Dienstag, 19. November 2002 23:30
To: address@hidden
Subject: [avr-gcc-list] avr-gcc win32 build

 

Hi,

 

I tried to build avr-gcc for win32 system using mingw compiler; I get
snapshot of version 20021104 from

 

  http://savannah.nongnu.org/download/avr-libc/snapshots/

 

and I follow the instructions in

 

 http://www.engr.uconn.edu/~tmahar/avrgcc

 

on how to build avrgcc using mingw32.
I manually applied patches and compiled correctly bison and flex.
I tried to compile binutils but i get the following error:

 

MSYSTEM:$ make all
make[1]: Entering directory `/mingw/inst/binutils-021104/build/libiberty'
if [ x"" != x ]; then \
  avr-gcc -c -DHAVE_CONFIG_H -g -O2 -I. -I../../libiberty/../include  -W -Wall -Wtraditional -pedantic  ../../libiberty/regex.c -o pic/regex.o; \
else true; fi
avr-gcc -c -DHAVE_CONFIG_H -g -O2 -I. -I../../libiberty/../include  -W -Wall -Wtraditional -pedantic ../../libiberty/regex.c -o regex.o
../../libiberty/regex.c:53:25: sys/types.h: No such file or directory
../../libiberty/regex.c:160:25: strings.h: No such file or directory
In file included from ../../include/xregex.h:26,
                 from ../../libiberty/regex.c:195:
../../include/xregex2.h:357: error: parse error before "size_t"
../../include/xregex2.h:357: warning: no semicolon at end of struct or union
../../include/xregex2.h:364: error: parse error before ':' token
../../include/xregex2.h:373: error: parse error before ':' token
../../include/xregex2.h:377: error: parse error before ':' token
../../include/xregex2.h:381: error: parse error before ':' token
../../include/xregex2.h:385: error: parse error before ':' token
../../include/xregex2.h:388: error: parse error before ':' token
../../include/xregex2.h:391: error: parse error before ':' token
../../include/xregex2.h:394: warning: ISO C does not allow extra `;' outside of a function
../../include/xregex2.h:456: error: parse error before "size_t"
../../include/xregex2.h:551: error: parse error before "size_t"
../../include/xregex2.h:553: error: parse error before "xregerror"
../../include/xregex2.h:554: error: parse error before "size_t"
../../include/xregex2.h:554: warning: type defaults to `int' in declaration of `xregerror'
../../include/xregex2.h:554: error: ISO C forbids data definition with no type or storage class
../../libiberty/regex.c: In function `init_syntax_once':
../../libiberty/regex.c:286: warning: implicit declaration of function `bzero'
../../libiberty/regex.c: At top level:
../../libiberty/regex.c:412: error: parse error before "size_t"
In file included from ../../libiberty/regex.c:649:
../../libiberty/regex.c: In function `byte_regex_compile':

 

Then I tried to compiler avrgcc but I get the following error:

 

make[2]: Entering directory `/mingw/inst/gcc-20021104/build/gcc'
for d in libgcc avr3 libgcc/avr3 avr4 libgcc/avr4 avr5 libgcc/avr5; do \
  if [ -d $d ]; then true; else /bin/sh ../../gcc/mkinstalldirs $d; fi; \
done
mkdir libgcc
mkdir avr3
mkdir libgcc/avr3
mkdir avr4
mkdir libgcc/avr4
mkdir avr5
mkdir libgcc/avr5
if [ -f stmp-dirs ]; then true; else touch stmp-dirs; fi
/mingw/inst/gcc-20021104/build/gcc/xgcc -B/mingw/inst/gcc-20021104/build/gcc/ -B/avrgcc/avr/bin/ -B/avrgcc/avr/lib/ -isystem /avrgcc/avr/include -O2  -DIN_GCC -DCROSS_COMPILE   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -DDF=SF -Dinhibit_libc -mcall-prologues -g  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include -DL_mulqi3 -xassembler-with-cpp -c ../../gcc/config/avr/libgcc.S -o libgcc/./_mulqi3.o
C:\WINDOWS\TEMP/ccxPxigb.s: Assembler messages:
C:\WINDOWS\TEMP/ccxPxigb.s:6: Warning: rest of line ignored; first ignored character is `,'
C:\WINDOWS\TEMP/ccxPxigb.s:27: Error: suffix or operands invalid for `clr'
C:\WINDOWS\TEMP/ccxPxigb.s:27: Error: no such instruction: `clear result'
C:\WINDOWS\TEMP/ccxPxigb.s:29: Error: no such instruction: `sbrc r24,0'
C:\WINDOWS\TEMP/ccxPxigb.s:30: Error: too many memory references for `add'
C:\WINDOWS\TEMP/ccxPxigb.s:31: Error: too many memory references for `add'
C:\WINDOWS\TEMP/ccxPxigb.s:31: Error: no such instruction: `shift multiplicand'
C:\WINDOWS\TEMP/ccxPxigb.s:32: Error: no such instruction: `breq __mulqi3_exit'
C:\WINDOWS\TEMP/ccxPxigb.s:32: Error: no such instruction: `while multiplicand!=0'
C:\WINDOWS\TEMP/ccxPxigb.s:33: Error: no such instruction: `lsr r24'
C:\WINDOWS\TEMP/ccxPxigb.s:34: Error: no such instruction: `brne __mulqi3_loop'
C:\WINDOWS\TEMP/ccxPxigb.s:34: Error: no such instruction: `exit if multiplier=0'
C:\WINDOWS\TEMP/ccxPxigb.s:36: Error: too many memory references for `mov'
C:\WINDOWS\TEMP/ccxPxigb.s:36: Error: no such instruction: `result to return register'
make[2]: *** [libgcc/./_mulqi3.o] Error 1
make[2]: Leaving directory `/mingw/inst/gcc-20021104/build/gcc'
make[1]: *** [stmp-multilib] Error 2
make[1]: Leaving directory `/mingw/inst/gcc-20021104/build/gcc'
make: *** [all-gcc] Error 2
MSYSTEM:$

 

Can someone help me ?
Have someone already build the win32 version of avrgcc ?
What this errors means and how to correct it ?

 

Thanks

 

Patrizio Zelotti
address@hidden