Resource unavailable error

[marco atzeri]

On Thu, Nov 3, 2022 at 11:02 AM Ramya D CSE KIOT  wrote:
>
> Dear sir/madam,
>              I have installed cygwin 3.3 from the cygwin.com (given install
> from internet option) for windows 7 32-bit system. I have followed the
> instructions to install. after installing cygwin I tried to install ns2 in
> the cygwin command prompt. I received the error as *gcc* not found. Again i
> tried to install but i couldnt fint the gcc package in the list. how to
> rectify it?

set in Select Packages window the View as full and search for gcc-core

select the last version to be installed.