Error compiling buildworld

[TooMany Secrets]

Hi!

My system:

FreeBSD toomany.toomany.net 7.0-RELEASE FreeBSD 7.0-RELEASE #1: Thu
Mar 20 20:46:21 CET 2008
root at toomany.toomany.net:/usr/obj/usr/src/sys/TOOMANY  i386

System csup from today at 13:20 (aprox.).

My make.conf flags:
CPUTYPE?=prescott
CFLAGS= -O -pipe
CXXFLAGS+= -O -DNO_MALLOC_EXTRAS
COPTFLAGS= -O -pipe
#CCACHE
CC=/usr/local/libexec/ccache/world-cc
CXX=/usr/local/libexec/ccache/world-c++
(I try with and without ccache).

Then, when I compile (with or without any CFLAG) the compilation fails
with this error (in buildworld part):

sh /usr/src/tools/install.sh -o root -g wheel -m 444  crtbegin.o
/usr/obj/usr/src/tmp/usr/lib/crtbegin.o
sh /usr/src/tools/install.sh -o root -g wheel -m 444  crtend.o
/usr/obj/usr/src/tmp/usr/lib/crtend.o
sh /usr/src/tools/install.sh -o root -g wheel -m 444  crtbeginT.o
/usr/obj/usr/src/tmp/usr/lib/crtbeginT.o
sh /usr/src/tools/install.sh -o root -g wheel -m 444  crtbegin.So
/usr/obj/usr/src/tmp/usr/lib/crtbeginS.o
sh /usr/src/tools/install.sh -o root -g wheel -m 444  crtend.So
/usr/obj/usr/src/tmp/usr/lib/crtendS.o
===> lib/csu/i386-elf (obj,depend,all,install)
rm -f .depend
CC='/usr/local/libexec/ccache/world-cc' mkdep -f .depend -a
-I/usr/src/lib/csu/i386-elf/../common -I/usr/src/lib/csu/i386-elf
/../../libc/include /usr/src/lib/csu/i386-elf/crt1.c
/usr/src/lib/csu/i386-elf/crti.S /usr/src/lib/csu/i386-elf/crtn.S
/usr/local/libexec/ccache/world-cc -O -pipe -march=prescott
-I/usr/src/lib/csu/i386-elf/../common  -I/usr/src/lib/csu/i386-elf/.
./../libc/include -Wsystem-headers -Wall -Wno-format-y2k -W
-Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpoi
nter-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow
-Wcast-align -Wunused-parameter -Wchar-subscripts -Winlin
e -Wnested-externs -Wredundant-decls -Wno-pointer-sign -c
/usr/src/lib/csu/i386-elf/crt1.c
cc1: error: unrecognized command line option "-Wchar-subscripts"
*** Error code 1

Stop in /usr/src/lib/csu/i386-elf.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.

Anybody could help me, please?

Thank you!

-- 
Have a nice day ;-)
TooManySecrets

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