Errors while glibc ,or others

[lawrenceamer]

make[1]: Entering directory '/mnt/lfs/sources/binutils-build'
/bin/sh ../binutils-2.25.1/mkinstalldirs /tools /tools
make[1]: Nothing to be done for 'install-target'.
make[2]: Entering directory '/mnt/lfs/sources/binutils-build/etc'
make[2]: Nothing to be done for 'install'.
make[2]: Leaving directory '/mnt/lfs/sources/binutils-build/etc'
make[2]: Entering directory '/mnt/lfs/sources/binutils-build/gas'
make[2]: Entering directory '/mnt/lfs/sources/binutils-build/gprof'
make install-recursive
Making install in doc
make[3]: Entering directory '/mnt/lfs/sources/binutils-build/gas/doc'
make[4]: Entering directory '/mnt/lfs/sources/binutils-build/gas/doc'
make[4]: Nothing to be done for 'install-exec-am'.
test -z "/tools/share/info" || /tools/bin/mkdir -p "/tools/share/info"
/tools/bin/mkdir: cannot create directory '/tools/share/info': Permission denied
make[3]: Entering directory '/mnt/lfs/sources/binutils-build/gprof'
Makefile:677: recipe for target 'install-info-am' failed
make[4]: *** [install-info-am] Error 1
make[4]: Leaving directory '/mnt/lfs/sources/binutils-build/gas/doc'

i made first installation but not boot , and i think this is because of something missing i am using the distro u mentioned in README