Question for advanced Makefile.

poplinux · 03-10-2015, 11:35 PM

Dear Sir.

I'm want to create advanced Makefile.

My project directory see below.

Code:

./project/busybox
./project/if-tools

If i typing "make busybox-clean" is clean-up "./project/busybox".

And If i typing "make busybox-build" is build-up "./project/busybox".

And If i typing "make if-tools-build" is build-up "./project/if-tools".

buildRoot is already support this method.

Please advise to me. or show to me some example.

Thank you.

pan64 · 03-11-2015, 01:57 AM

so the usual question: what have you tried so far? please post your Makefile and explain your problem with more details.

poplinux · 03-11-2015, 02:28 AM

Dear Sir.

Thank's your reply.

My goal is the "Create own build-system" like buildroot.

The BuildRoot is support this method

Code:

$ > make kernel + [tab key]
kernel_menuconfig kernel_nconfig kernel_oldconfig

But i'm can't found the way.

So. question for you.

thank you.

veerain · 03-11-2015, 03:01 AM

Tab key is used by bash shell for command line completion. It would only complete partial parts of commands and file/dir names.

You should read info pages of make.

Code:

info make

Making a makefile like that of Buildroot is not so simple. You have to learn and practice making makefiles.