Re: [Seed7-users] beginners question for seed7

[Thomas M. <tho...@gm...>]

On Mon, 3 Jan 2011 10:44:13 +0100, "Achim Rogalski" <po...@24...> wrote:
> For a first test I have copied the Hello World Programm in a .sd7 file.
> 
> On the seed7-homepage I could read that mk_mingw.mak together with
> ming32-make is nessessary 
> for the Comand line window.
> But before I have to compile the interpreter.

I guess that you already downloaded a Seed7 *.tgz package and
that a 'seed7' directory is somewhere on your computer now.

> So I select the src folder where the mk_mingw.mak file exist. And then ?
> What have I to do to see "Hello World" ?

The 'src' folder contains the file 'read_me.text'.
This file contains instructions to compile the interpreter.
The chapter 'COMPILING UNDER WINDOWS WITH GCC' describes what to do:

    When gcc and mingw32-make from MinGW are installed use a
  console, go to the 'src' directory and type:

    copy mk_mingw.mak makefile
    mingw32-make depend
    mingw32-make

If you do several compilation attempts in succession you need to do

  mingw32-make clean

before you start a new attempt.

When the compilation succeeds hi.exe is copied into the 'prg'
directory. You can go to the 'prg' directory and type:

  hi hello

This should write

  hello world

A comprehensive test of the 'hi' interpreter can be done in
the 'prg' directory with the command:

  hi chk_all

This should write something like:

  HI INTERPRETER Version 4.5.6809  Copyright (c) 1990-2010 Thomas Mertes
     262 syntax.s7i
    3715 seed7_05.s7i
     130 utf8.s7i
     131 shell.s7i
     294 chk_all.sd7
    4532 lines total
  226600 lines per second
  2130634 bytes
  compiling the compiler - okay
  chkint - okay
  chkstr - okay
  chkprc - okay
  chkbig - okay
  chkbool - okay
  chkset - okay
  chkexc - okay

Compiling a Seed7 program can be done e.g. with:

  hi comp hello

This produces the executable 'hello.exe'. Executables produced
by the Seed7 compiler can be used anywhere, since they are
statically linked (no Seed7 dll required).

BTW: I released also a binary version for windows, which
contains already a compiled interpreter. See:
http://sourceforge.net/projects/seed7/files/bin/

When you succeed in compiling the Seed7 interpreter you
should prefer your compiled version over the binary version.
The binary version uses relative paths to configure the
Seed7 compiler. When you compile the Seed7 interpreter
yourself the Seed7 compiler is configured with absolute
paths (which usually is better unless you move the Seed7
directory around afterwards).


Greetings Thomas Mertes

-- 
Seed7 Homepage:  http://seed7.sourceforge.net
Seed7 - The extensible programming language: User defined statements
and operators, abstract data types, templates without special
syntax, OO with interfaces and multiple dispatch, statically typed,
interpreted or compiled, portable, runs under linux/unix/windows.

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