Hello all,
I repost this because I have trouble to use something I don't
understand....
Is it easy or a pain to explain ?
Thank you for your help
With regards
Jean-Paul
---------------------- Forwarded by Jean-Paul CLOAREC/FR/ALCATEL on
07/02/2003 09:55 ---------------------------
Jean-Paul CLOAREC/FR/ALCATEL@[EMAIL PROTECTED] on 04/02/2003 10:20:39
Sent by: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
cc:
Subject: Recursive use of Gmake
Hello,
There is something I don't understand regarding recursive make
>From the manual , I got this :
SUBDIRS = foo bar baz
.PHONY: subdirs $(SUBDIRS)
subdirs: $(SUBDIRS)
$(SUBDIRS):
$(MAKE) -C $@
foo: baz
What I don't understand is subdirs target
What is the difference with the following :
SUBDIRS = foo bar baz
.PHONY: $(SUBDIRS)
$(SUBDIRS):
$(MAKE) -C $@
foo: baz
I tried it. It seems to work fine :
% Gmake
( cd baz; Gmake )
Gmake[1]: Entering directory `/vob/cncs_training_ni/FICHE1/baz'
cc -o toto toto.c
Gmake[1]: Leaving directory `/vob/cncs_training_ni/FICHE1/baz'
( cd foo; Gmake )
Gmake[1]: Entering directory `/vob/cncs_training_ni/FICHE1/foo'
cc -o toto toto.c
Gmake[1]: Leaving directory `/vob/cncs_training_ni/FICHE1/foo'
So, what is the purpose of subdirs ?
Thank you for your help
Best regards
jena-paul
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