Port ndbm to newlib

[Aditya Upadhyay]

On Mon, Jun 3, 2019 at 6:10 PM Vaibhav Gupta <vaibhavgupta40@gmail.com> wrote:
>
> Hello everyone,
> I am trying to port  ndbm.h  from freebsd to newlib.
>
>    - i have placed  ndbm.c  file in    newlib/libc/posix   directory.
>    - this .c file requires    hash.h    which is inside     libc/search
>    directory

ndbm.c uses __hash_open method and that is available in db_local.h header file.

>    - The default source for header files , for .c files in posix is
>    libc/include.
>
> I want to add libc/search as an alternative path for ndbm.c for header
> files.
> I did checked    libc/posix/Makefile.am    and    libc/configure.in   to do
> so, but not getting any hint about it.
>
For regenerating configuration files, use autoreconf -fvi command in
the directory
where you have modified .am and .ac files, I guess.

> Please help me out with this.
>
> Thank You
> Vaibhav Gupta