tools/genmodule/writemakefile.c

   1 /*
   2     Copyright © 2005, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Code to write a Makefile with variables that provides the files
   6     and configuration for building the module
   7 */
   8 #include <stdio.h>
   9 #include <stddef.h>
  10 #include <string.h>
  11
  12 #include "genmodule.h"
  13 #include "config.h"
  14
  15 void writemakefile(struct config *cfg)
  16 {
  17     FILE *out;
  18     char name[512];
  19
  20     snprintf(name, sizeof(name), "%s/Makefile.%s", cfg->gendir, cfg->modulename);
  21
  22     out = fopen(name, "w");
  23
  24     if (out == NULL)
  25     {
  26         perror(name);
  27         exit(20);
  28     }
  29
  30     fprintf(out,
  31             "%s_STARTFILES := %s_start\n"
  32             "%s_ENDFILES := %s_end\n"
  33             "%s_MODDIR := %s\n",
  34             cfg->modulename, cfg->modulename,
  35             cfg->modulename, cfg->modulename,
  36             cfg->modulename, cfg->moddir
  37     );
  38
  39     fprintf(out, "%s_LINKLIBFILES :=", cfg->modulename);
  40     if (cfg->options & OPTION_STUBS)
  41         fprintf(out, " %s_stubs", cfg->modulename);
  42     if (cfg->options & OPTION_AUTOINIT)
  43         fprintf(out, " %s_autoinit", cfg->modulename);
  44     fprintf(out, "\n");
  45
  46     fprintf(out, "%s_LINKLIBAFILES :=", cfg->modulename);
  47     if ((cfg->options & OPTION_STUBS) && (cfg->intcfg & CFG_GENASTUBS))
  48         fprintf(out, "%s_astubs\n", cfg->modulename);
  49     fprintf(out, "\n");
  50
  51     fprintf(out, "%s_INCLUDES := ", cfg->modulename);
  52     if (cfg->options & OPTION_INCLUDES)
  53     {
  54         fprintf(out,
  55                 "clib/%s_protos.h defines/%s.h proto/%s.h",
  56                 cfg->modulename, cfg->modulename, cfg->modulename
  57         );
  58     }
  59     fprintf(out, "\n");
  60
  61     fprintf(out,
  62             "%s_NEEDREF := %s\n",
  63             cfg->modulename, (cfg->intcfg & CFG_NOREADREF) ? "no" : "yes"
  64     );
  65
  66     if (ferror(out))
  67     {
  68         perror("Error writing Makefile");
  69         fclose(out);
  70         exit(20);
  71     }
  72
  73     fclose(out);
  74 }