In file included from ../include/osd_unix.h:301,
                 from engcalls.cpp:65:
../include/linux/i2o-dev.h:27:28: error: linux/compiler.h: No such file or directory
make[2]: *** [libraidutil_la-engcalls.lo] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

!!! ERROR: sys-apps/raidutils-0.0.6-r1 failed.
Call stack:
  ebuild.sh, line 1614:   Called dyn_compile
  ebuild.sh, line 971:   Called qa_call 'src_compile'
  ebuild.sh, line 44:   Called src_compile
  raidutils-0.0.6-r1.ebuild, line 31:   Called die

!!! (no error message)
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! A complete build log is located at '/var/tmp/portage/sys-apps/raidutils-0.0.6-r1/temp/build.log'.