Makefile gmake

Light Poster
18Mar2010,12:56   #1
irdeto's Avatar
Hi!
Can someone tell me what this means in line makefile:
include $ (DVD_MAKE) / generic.mak
Thanks!
Light Poster
18Mar2010,17:43   #2
irdeto's Avatar
Quote:
Originally Posted by irdeto View Post
Hi!
Can someone tell me what this means in line makefile:
include $ (DVD_MAKE) / generic.mak
Thanks!
What means here sign of dollar $.
Mentor
19Mar2010,19:51   #3
xpi0t0s's Avatar
It expands the symbol DVD_MAKE, so instead of trying to include the file DVD_MAKE/generic.mak, if DVD_MAKE is set to /usr/home/me/dvdstuff then it will include /usr/home/me/dvdstuff/generic.mak.
Light Poster
20Mar2010,13:40   #4
irdeto's Avatar
Quote:
Originally Posted by xpi0t0s View Post
It expands the symbol DVD_MAKE, so instead of trying to include the file DVD_MAKE/generic.mak, if DVD_MAKE is set to /usr/home/me/dvdstuff then it will include /usr/home/me/dvdstuff/generic.mak.
Thank you.
I tried to compile some file ,with gmake and compiler, when started gmake ,I get error cant't find generic.mak , generic.mak is in different branches in the SW tree.
Do you know why I get error?
Light Poster
20Mar2010,14:05   #5
irdeto's Avatar
This is my SW tree:


/ xxxx\gamke > makefile
Root
\ yyyy\generic.mak

See above post:
Light Poster
20Mar2010,19:38   #6
irdeto's Avatar
Please what that means:

set DVD_MAKE=%1/make

what mean %1

thanks!
Mentor
20Mar2010,20:01   #7
xpi0t0s's Avatar
I don't think I can explain why you get the error. make itself has told you why you got the error ("can't find generic.mak") and I can't think of any way to explain "can't find generic.mak" without actually saying "can't find generic.mak".

So either generic.mak isn't on your computer, or make is looking in the wrong place.

%1 is the first parameter. So for the command "dir *.txt /s", dir would see *.txt as %1 and /s as %2.

If generic.mak is in \yyyy then probably you need to set DVD_MAKE=\yyyy.
irdeto likes this
Light Poster
20Mar2010,22:53   #8
irdeto's Avatar
I found what is wrong ,think, batch file don't
Quote:
"set DVD_MAKE=%1/make"
that is why what gmake and make file can't recognize generic.mak.
Don't know why.
Names of folder and file is OK.