I have downloaded digital mars c++ compiler for Windows 32, in the readme file it is explaned how to compile a simple program with one file (that contains main). Now suppose that i have 2 or 3 files

//m1.h
class A{
public:
void makeAThing();
};

//m1.cpp
#include "m1.h"
void A::makeAThing(){ };

//prog.cpp
#include "m1.h"
int main(){
A a;
a.makeAThing();
}

how can I compile and link the project?

How can i compile a project, if prog include m1 and m1 include m2?
//m2.h
class B{
public:
void makeAThing();
};

//m2.cpp
#include "m2.h"
void B::makeAThing() { }

//m1.h
#include "m2.h"
class A{
B b;
public:
void makeAThing();
};

//m1.cpp
#include "m1.h"
void A::makeAThing() { }

//prog.cpp
#include "m1.h"
int main(){
A a;
a.makeAThing();
}

Create a make file. smake.exe is included (isn't it?) but you are free to use any 'make' you want.

Or do a good investment and buy the cd as a christmas present for your self! It's really cheap for what you get!

manuel wrote:
> I have downloaded digital mars c++ compiler for Windows 32, in the readme file
> it is explaned how to compile a simple program with one file (that contains
> main). Now suppose that i have 2 or 3 files
> 
> //m1.h
> class A{
> public:
> void makeAThing();
> };
> 
> //m1.cpp
> #include "m1.h"
> void A::makeAThing(){ };
> 
> //prog.cpp
> #include "m1.h"
> int main(){
> A a;
> a.makeAThing();
> }
> 
> how can I compile and link the project?
> 
> How can i compile a project, if prog include m1 and m1 include m2?
> //m2.h
> class B{
> public:
> void makeAThing();
> };
> 
> //m2.cpp
> #include "m2.h"
> void B::makeAThing() { }
> 
> //m1.h
> #include "m2.h"
> class A{
> B b;
> public:
> void makeAThing();
> };
> 
> //m1.cpp
> #include "m1.h"
> void A::makeAThing() { }
> 
> //prog.cpp
> #include "m1.h"
> int main(){
> A a;
> a.makeAThing();
> }
> 
> 

"manuel" <manuel_member@pathlink.com> wrote in message news:atnq9n$10cc$1@digitaldaemon.com...
> I have downloaded digital mars c++ compiler for Windows 32, in the readme
file
> it is explaned how to compile a simple program with one file (that
contains
> main). Now suppose that i have 2 or 3 files
>
> //m1.h
> class A{
> public:
> void makeAThing();
> };
>
> //m1.cpp
> #include "m1.h"
> void A::makeAThing(){ };
>
> //prog.cpp
> #include "m1.h"
> int main(){
> A a;
> a.makeAThing();
> }
>
> how can I compile and link the project?

sc -c prog.cpp
sc -c m1.cpp
sc prog.obj m1.obj

Do this instead: It is lot less typing<g>

sc prog1 m1


"Walter" <walter@digitalmars.com> wrote in message news:atogog$1got$1@digitaldaemon.com...
>
> "manuel" <manuel_member@pathlink.com> wrote in message news:atnq9n$10cc$1@digitaldaemon.com...
> > I have downloaded digital mars c++ compiler for Windows 32, in the
readme
> file
> > it is explaned how to compile a simple program with one file (that
> contains
> > main). Now suppose that i have 2 or 3 files
> >
> > //m1.h
> > class A{
> > public:
> > void makeAThing();
> > };
> >
> > //m1.cpp
> > #include "m1.h"
> > void A::makeAThing(){ };
> >
> > //prog.cpp
> > #include "m1.h"
> > int main(){
> > A a;
> > a.makeAThing();
> > }
> >
> > how can I compile and link the project?
>
> sc -c prog.cpp
> sc -c m1.cpp
> sc prog.obj m1.obj
>
>
>
>

I try what you wrote to me, but message error:
fatal error: unable to open input file 'm1.h'
when I input command sc -c prog.cpp

In article <atogog$1got$1@digitaldaemon.com>, Walter says...
>
>
>"manuel" <manuel_member@pathlink.com> wrote in message news:atnq9n$10cc$1@digitaldaemon.com...
>> I have downloaded digital mars c++ compiler for Windows 32, in the readme
>file
>> it is explaned how to compile a simple program with one file (that
>contains
>> main). Now suppose that i have 2 or 3 files
>>
>> //m1.h
>> class A{
>> public:
>> void makeAThing();
>> };
>>
>> //m1.cpp
>> #include "m1.h"
>> void A::makeAThing(){ };
>>
>> //prog.cpp
>> #include "m1.h"
>> int main(){
>> A a;
>> a.makeAThing();
>> }
>>
>> how can I compile and link the project?
>
>sc -c prog.cpp
>sc -c m1.cpp
>sc prog.obj m1.obj
>
>
>
>

when I input the command sc prog1 m1, the compiler send  this message: fatal error: unable to open 'm1.h'


In article <atpd3g$257n$1@digitaldaemon.com>, Rajiv Bhagwat says...
>
>Do this instead: It is lot less typing<g>
>
>sc prog1 m1
>
>
>"Walter" <walter@digitalmars.com> wrote in message news:atogog$1got$1@digitaldaemon.com...
>>
>> "manuel" <manuel_member@pathlink.com> wrote in message news:atnq9n$10cc$1@digitaldaemon.com...
>> > I have downloaded digital mars c++ compiler for Windows 32, in the
>readme
>> file
>> > it is explaned how to compile a simple program with one file (that
>> contains
>> > main). Now suppose that i have 2 or 3 files
>> >
>> > //m1.h
>> > class A{
>> > public:
>> > void makeAThing();
>> > };
>> >
>> > //m1.cpp
>> > #include "m1.h"
>> > void A::makeAThing(){ };
>> >
>> > //prog.cpp
>> > #include "m1.h"
>> > int main(){
>> > A a;
>> > a.makeAThing();
>> > }
>> >
>> > how can I compile and link the project?
>>
>> sc -c prog.cpp
>> sc -c m1.cpp
>> sc prog.obj m1.obj
>>
>>
>>
>>
>
>

I was mistaken in my previous post, the command line sc works perfectly, it's fantastic, now my simple test program runs, thank you very much and merry cristmas.

P.S. But where did you find  this informations, i didn't found them in readme file, neither any link on digital mars site.



>> how can I compile and link the project?
>
>sc -c prog.cpp
>sc -c m1.cpp
>sc prog.obj m1.obj

"manuel" <manuel_member@pathlink.com> wrote in message news:au4l7b$1bqd$1@digitaldaemon.com...
> P.S. But where did you find  this informations, i didn't found them in
readme
> file, neither any link on digital mars site.

As it happens, he's the author of digital mars. :)

But check this link: http://www.digitalmars.com/ctg/ctg.html

--
Daniel

In article <au4qt0$1flc$1@digitaldaemon.com>, Daniel Fazekas says...
>But check this link: http://www.digitalmars.com/ctg/ctg.html
>
>--
>Daniel
>

Thank you.
Do you also know how to make a makefile for a project where prog.cpp include m1
(#include "m1.h") and m1 include m2:

//prog.cpp
#include "m1.h"
int main {...
..
}

//m1.h
#include "m2.h"
class A {
..
}

//m1.cpp
#include "m1.h"
..

//m2.h
class ...

//m2.cpp
# include "m2.h"
..