binutils-2.12 build failure for target msdos

[arto . nirkko]

Hi
with binutils-2.12, configure --target=msdos configures alright,
but compilation fails somewhere in gas (see output below).
Build/host system = sparc-sun-solaris2.6
target system = i386-pc-msdos
If the target is not supported anymore, maybe it should be
removed from being recognized by configure? or even better, fixed?
By the way, other targets which configure recognizes at first,
but then at least fails with 'not supported' (and not only during
compilation) while configuring bfd, are powerpc-*-darwin
and i386-*-windows32. Maybe, these targets should be removed
or fixed, too?
Now, let's test the targets that did build... ;-)

----end of output from building target=msdos:--------
gmake[3]: Leaving directory 
`/_mnt/hd2/package/gnu_cdburned/binutils/binutils-2.12-bimbo2.6-obj-msdos/gas/po'
gmake[3]: Entering directory 
`/_mnt/hd2/package/gnu_cdburned/binutils/binutils-2.12-bimbo2.6-obj-msdos/gas'
gcc -DHAVE_CONFIG_H -I. -I../../binutils-2.12-bimbo2.6/gas -I. -D_GNU_SOURCE 
-I. -I../../binutils-2.12-bimbo2.6/gas -I../bfd 
-I../../binutils-2.12-bimbo2.6/gas/config 
-I../../binutils-2.12-bimbo2.6/gas/../include 
-I../../binutils-2.12-bimbo2.6/gas/..
-I../../binutils-2.12-bimbo2.6/gas/../bfd 
-I../../binutils-2.12-bimbo2.6/gas/../intl -I../intl 
-DLOCALEDIR="\"/usr/local/binutils/binutils-2.12-msdos/share/locale\""   -W 
-Wall -Wstrict-prototypes -Wmissing-prototypes -Wall -fPIC -O3 -msupersparc
n -fno-ident -s -c ../../binutils-2.12-bimbo2.6/gas/app.c
In file included from ../../binutils-2.12-bimbo2.6/gas/as.h:94,
                 from ../../binutils-2.12-bimbo2.6/gas/app.c:30:
../../binutils-2.12-bimbo2.6/include/getopt.h:115: warning: function 
declaration isn't a prototype
In file included from ../../binutils-2.12-bimbo2.6/gas/as.h:134,
                 from ../../binutils-2.12-bimbo2.6/gas/app.c:30:
../../binutils-2.12-bimbo2.6/include/libiberty.h:80: warning: function 
declaration isn't a prototype
In file included from ../../binutils-2.12-bimbo2.6/gas/symbols.h:31,
                 from ../../binutils-2.12-bimbo2.6/gas/as.h:624,
                 from ../../binutils-2.12-bimbo2.6/gas/app.c:30:
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:48: parse error before 
"obj_symbol_type"
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:48: warning: no semicolon at 
end of struct or union
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:67: parse error before ':' token
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:70: parse error before ':' token
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:73: parse error before ':' token
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:77: parse error before ':' token
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:83: parse error before ':' token
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:89: parse error before ':' token
../../binutils-2.12-bimbo2.6/gas/struc-symbol.h:100: parse error before ':' 
token
In file included from ../../binutils-2.12-bimbo2.6/gas/as.h:626,
                 from ../../binutils-2.12-bimbo2.6/gas/app.c:30:
../../binutils-2.12-bimbo2.6/gas/tc.h:90: parse error before '*' token
../../binutils-2.12-bimbo2.6/gas/tc.h:90: warning: function declaration isn't a 
prototype
In file included from ../../binutils-2.12-bimbo2.6/gas/as.h:627,
                 from ../../binutils-2.12-bimbo2.6/gas/app.c:30:
../../binutils-2.12-bimbo2.6/gas/obj.h:33: parse error before '*' token
../../binutils-2.12-bimbo2.6/gas/obj.h:33: warning: function declaration isn't 
a prototype
../../binutils-2.12-bimbo2.6/gas/obj.h:34: parse error before "object_headers"
../../binutils-2.12-bimbo2.6/gas/obj.h:34: warning: function declaration isn't 
a prototype
../../binutils-2.12-bimbo2.6/gas/obj.h:36: parse error before '*' token
../../binutils-2.12-bimbo2.6/gas/obj.h:36: warning: function declaration isn't 
a prototype
gmake[3]: *** [app.o] Error 1
gmake[3]: Leaving directory 
`/_mnt/hd2/package/gnu_cdburned/binutils/binutils-2.12-bimbo2.6-obj-msdos/gas'
gmake[2]: *** [all-recursive] Error 1
gmake[2]: Leaving directory 
`/_mnt/hd2/package/gnu_cdburned/binutils/binutils-2.12-bimbo2.6-obj-msdos/gas'
gmake[1]: *** [all-recursive-am] Error 2
gmake[1]: Leaving directory 
`/_mnt/hd2/package/gnu_cdburned/binutils/binutils-2.12-bimbo2.6-obj-msdos/gas'
gmake: *** [all-gas] Error 2

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