[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

[ktietz at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038

--- Comment #2 from Kai Tietz <ktietz at gcc dot gnu.org> ---
Suggested patch send at
https://gcc.gnu.org/ml/gcc-patches/2015-02/msg01615.html