Nirav,
> gmake[2]: Entering directory `/home/postgres/postgresql-6.5.3/src/lextest'
>
> lex scan.l
> gmake[2]: lex: Command not found
>From looking at this I would guess that you need to have lex somewhere
in your path when you build up the sql server.
If you were to correct this your problem would go away.
Please note that this isn't a bug in make, it is more a system
administration and configuration problem (you don't have a copy of lex
in the path of the account that is responsible for building something
that requires lex). If you have further building problems you may want
to talk to the postgresql group.
-eric
