/var/tmp/portage/erlang-10.2.5/work/otp_src_R10B-5/erts/obj.hybrid.beam/i686-pc-linux-gnu/hipe_x86_signal.o: In function `sigaction':
hipe_x86_signal.c:(.text+0xf): undefined reference to `INIT'
hipe_x86_signal.c:(.text+0x61): undefined reference to `__next_sigaction'
/var/tmp/portage/erlang-10.2.5/work/otp_src_R10B-5/erts/obj.hybrid.beam/i686-pc-linux-gnu/hipe_x86_signal.o: In function `hipe_signal_init':
hipe_x86_signal.c:(.text+0x7d): undefined reference to `INIT'
hipe_x86_signal.c:(.text+0xcd): undefined reference to `INIT'
hipe_x86_signal.c:(.text+0xdf): undefined reference to `__next_sigaction'
hipe_x86_signal.c:(.text+0x103): undefined reference to `INIT'
hipe_x86_signal.c:(.text+0x14b): undefined reference to `__next_sigaction'
collect2: ld returned 1 exit status
make[3]: *** [/var/tmp/portage/erlang-10.2.5/work/otp_src_R10B-5/bin/i686-pc-linux-gnu/beam.hybrid] Error 1
make[3]: Leaving directory `/var/tmp/portage/erlang-10.2.5/work/otp_src_R10B-5/erts/emulator'
make[2]: *** [hybrid] Error 2
make[2]: Leaving directory `/var/tmp/portage/erlang-10.2.5/work/otp_src_R10B-5/erts/emulator'
make[1]: *** [hybrid] Error 2
make[1]: Leaving directory `/var/tmp/portage/erlang-10.2.5/work/otp_src_R10B-5/erts'
make: *** [emulator] Error 2

!!! ERROR: dev-lang/erlang-10.2.5 failed.
Call stack:
  ebuild.sh, line 1546:   Called dyn_compile
  ebuild.sh, line 937:   Called src_compile
  erlang-10.2.5.ebuild, line 49:   Called die

!!! (no error message)
!!! If you need support, post the topmost build error, and the call stack if relevant.