where is avr-gcc ,binutils-avr, avr-libc in ubuntu7.10

[amarender]

i am cross compiling avr code on ubuntu 7.10 PC.
in the MAKEFILE i've supply

like this
DIRAVR = /-----/----------
DIRAVRBINUTILS = /--------/------
DIRAVRLIB = /---------/-----------

So what should i substitute in the place of /---------/-----------/------....

[thisismalhotra]

Try following commands:-

sudo updatedb
locate <what you want?>

Post again if you dont get what you want?? You might wanna look in synaptic and see if the lib are installed. Also, please install a package called build-essential before you compile anything.

Compilers are not packaged by default in ubuntu.

[amarender]

synaptic showing these are installed but i want a purticuler location of these to invoke binaries from makefile

[thisismalhotra]

synaptic showing these are installed but i want a purticuler location of these to invoke binaries from makefile

I would use locate but update the db first and see if it works for you...

sudo updatedb
locate <what you want?>