m4 still broken on gcc platforms

Hi,

I am still seeing this with arm/power/sparc/mips.  Can somene please fix it?



===> usr.bin/m4/tests (all)
cc1: warnings being treated as errors
/scratch/tmp/bz/head.svn/usr.bin/m4/misc.c: In function 'm4errx':
/scratch/tmp/bz/head.svn/usr.bin/m4/misc.c:268: warning: declaration of 'eval' shadows a global declaration
/scratch/tmp/bz/head.svn/usr.bin/m4/extern.h:40: warning: shadowed declaration is here
--- misc.o ---
*** [misc.o] Error code 1

bmake: stopped in /scratch/tmp/bz/head.svn/usr.bin/m4
cc1: warnings being treated as errors
/scratch/tmp/bz/head.svn/usr.bin/m4/lib/ohash.c: In function 'ohash_remove':
/scratch/tmp/bz/head.svn/usr.bin/m4/lib/ohash.c:123: warning: cast discards qualifiers from pointer target type
/scratch/tmp/bz/head.svn/usr.bin/m4/lib/ohash.c: In function 'ohash_find':
/scratch/tmp/bz/head.svn/usr.bin/m4/lib/ohash.c:144: warning: cast discards qualifiers from pointer target type
/scratch/tmp/bz/head.svn/usr.bin/m4/lib/ohash.c: In function 'ohash_next':
/scratch/tmp/bz/head.svn/usr.bin/m4/lib/ohash.c:183: warning: cast discards qualifiers from pointer target type
--- ohash.o ---
*** [ohash.o] Error code 1

bmake: stopped in /scratch/tmp/bz/head.svn/usr.bin/m4
--- all_subdir_m4 ---
*** [all_subdir_m4] Error code 1

bmake: stopped in /scratch/tmp/bz/head.svn/usr.bin
===> usr.bin/mail (all)


— 
Bjoern A. Zeeb             "Come on. Learn, goddamn it.", WarGames, 1983