/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/nscd/pwdcache.o: In function `cache_addpw':
pwdcache.c:(.text+0x37): undefined reference to `__stack_chk_guard'
pwdcache.c:(.text+0x3ea): undefined reference to `__stack_chk_guard'
/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/nscd/pwdcache.o: In function `addpwbyX':
pwdcache.c:(.text+0xc28): undefined reference to `__stack_chk_guard'
pwdcache.c:(.text+0xd4d): undefined reference to `__stack_chk_guard'
/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/nscd/grpcache.o: In function `cache_addgr':
grpcache.c:(.text+0x3d): undefined reference to `__stack_chk_guard'
/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/nscd/grpcache.o:grpcache.c:(.text+0x461): more undefined references to `__stack_chk_guard' follow
collect2: ld returned 1 exit status
distcc[3262] ERROR: compile (null) on localhost failed
make[2]: *** [/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/nscd/nscd] Error 1
make[2]: Leaving directory `/var/tmp/portage/sys-libs/glibc-2.5-r2/work/glibc-2.5/nscd'
make[1]: *** [nscd/others] Error 2
make[1]: Leaving directory `/var/tmp/portage/sys-libs/glibc-2.5-r2/work/glibc-2.5'
make: *** [all] Error 2

!!! ERROR: sys-libs/glibc-2.5-r2 failed.
Call stack:
  ebuild.sh, line 1614:   Called dyn_compile
  ebuild.sh, line 971:   Called qa_call 'src_compile'
  environment, line 4197:   Called src_compile
  glibc-2.5-r2.ebuild, line 1156:   Called src_compile
  glibc-2.5-r2.ebuild, line 1167:   Called toolchain-glibc_src_compile
  glibc-2.5-r2.ebuild, line 270:   Called die