about how to write makefile.in config-lang.in for a frontend

[James E Wilson]

zouq wrote:
> i am now writing a frontend in gcc, but i don`t understand the rule
> to write the makefile.in, config-lang.in

There is a section in the docs that describe config-lang.in.  Try
looking at it.  Also, try looking at the config-lang.in files for other
language front ends.

As for makefile.in, well, try reading some documentation on the "make"
program.  Try "info make".
-- 
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com