[Clfs-support] Errors while compiling gcc-4.8.1

[wei wang]

hi,
I followed clfs-mips64-64-2.1 book, while build "5.16 cross gcc-4.8.1
static",when  "make all-target-libgcc", i get these errors:
/home/clfs/sources/gcc-build/./gcc/xgcc
-B/home/clfs/sources/gcc-build/./gcc/
-B/cross-tools/mips64el-unknown-linux-gnu/bin/
-B/cross-tools/mips64el-unknown-linux-gnu/lib/ -isystem
/cross-tools/mips64el-unknown-linux-gnu/include -isystem
/cross-tools/mips64el-unknown-linux-gnu/sys-include -g -O2
-minterlink-mips16 -O2 -g -O2 -minterlink-mips16 -DIN_GCC
-DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wwrite-strings -Wcast-qual
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
-isystem ./include -fPIC -g -DIN_LIBGCC2 -fbuilding-libgcc
-fno-stack-protector -fPIC -I. -I. -I../.././gcc
-I../../../gcc-4.8.1/libgcc -I../../../gcc-4.8.1/libgcc/.
-I../../../gcc-4.8.1/libgcc/../gcc
-I../../../gcc-4.8.1/libgcc/../include -DHAVE_CC_TLS -o _muldi3.o -MT
_muldi3.o -MD -MP -MF _muldi3.dep -DL_muldi3 -c
../../../gcc-4.8.1/libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS
In file included from ../../../gcc-4.8.1/libgcc/libgcc2.c:27:0:
 ../../../gcc-4.8.1/libgcc/../gcc/tsystem.h:87:19: fatal error:
stdio.h: No such file or directory
#include <stdio.h>
                               ^
compilation terminated.
make[1]: *** [_muldi3.o] Error 1
make[1]: Leaving directory
`/home/clfs/sources/gcc-build/mips64el-unknown-linux-gnu/libgcc'
make: *** [all-target-libgcc] Error 2