[Cook] Fwd: Foreach in a currentdirectory

[Peter Miller]

The [obj] variable in your example contains a *list* of object files.

all: prog;

obj = [fromto %0%.cpp %0%.o [glob *.cpp]];

prog: [obj]
{
    gcc -o prog [obj];
}

%.o: %.cpp
{
    gcc -o %.o -c %.cpp;
}

Cook also comes with some include files for different languages,
containing recipes similar to the above.

Regards
Peter Miller


On Fri, 2012-04-27 at 16:00 +0200, xancorreu wrote: 
> Thanks,
> 
> The complete example is this?:
> 
> obj=[fromto %0%.cpp %0%.o [match_mask %0%.cpp [project_files]];
> 
> all: [obj]
> {
>     clang++ -o [obj].out [obj].cpp;
> }
> 
> 
> I get error!!
> 
> Xan.
> 
> Al 26/04/12 23:09, En/na Aryeh Friedman ha escrit:
> > ---------- Forwarded message ----------
> > From: Aryeh Friedman<aryeh.friedman at gmail.com>
> > Date: Thu, Apr 26, 2012 at 4:21 PM
> > Subject: Re: [Cook] Foreach in a currentdirectory
> > To: "Pendergraft, Jerry"<JPendergraft at sjm.com>
> >
> >
> > A better way is:
> >
> > obj=[fromto %0%.cpp %0%.o [match_mask %0%.cpp [project_files]];
> >
> > all: [obj]
> > {
> >     ...
> > }
> >
> > The reasons for this are:
> >
> > 1. It is easier to understand the code
> > 2. It allows you to later do other things with [obj] like use c_incl
> > to do cascade dependence (see ch. 3 of the user guide)
> >
> > This is also covered in the tutorial
> >
> > On Thu, Apr 26, 2012 at 3:58 PM, Pendergraft, Jerry
> > <JPendergraft at sjm.com>  wrote:
> >> Best way to deal with issues like this is to have a "manifest" variable.
> >> Then you can do things like:
> >> All : [patsubst %0%.cpp %0%.out [match_mask %0%.cpp [project_files]];
> >>
> >> -----Original Message-----
> >> From: cook-users-bounces+jpendergraft=sjm.com at lists.auug.org.au [mailto:cook-users-bounces+jpendergraft=sjm.com at lists.auug.org.au] On Behalf Of xancorreu
> >> Sent: Thursday, April 26, 2012 7:14 AM
> >> To: cook-users at lists.auug.org.au
> >> Subject: [Cook] Foreach in a currentdirectory
> >>
> >> Hi,
> >>
> >> I have this cookfile:
> >>
> >> all: algorisme.out hola.out;
> >>
> >>
> >> algorisme.out: algorisme.cpp
> >> {
> >>      clang++ -o algorisme.out algorisme.cpp;
> >> }
> >>
> >> hola.out: hola.cpp
> >> {
> >>     clang++ -o hola.out hola.cpp;
> >> }
> >>
> >>
> >> I want to substitute this for the rule:
> >>
> >> process every file with .cpp extension and write as this file.out
> >>
> >> I try this:
> >>
> >> %0.out: %.cpp
> >> {
> >>    clang...
> >> }
> >>
> >>
> >> but how to say that I want to process all the files in the current
> >> directory?
> >> What should I add to all:?
> >>
> >>
> >> Thanks in advance,
> >> Xan.
> >>
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