Ada95/mk-1st.awk

   1 # $Id: mk-1st.awk,v 1.4 2011/02/22 09:40:01 tom Exp $
   2 ##############################################################################
   3 # Copyright (c) 2010,2011 Free Software Foundation, Inc.                     #
   4 #                                                                            #
   5 # Permission is hereby granted, free of charge, to any person obtaining a    #
   6 # copy of this software and associated documentation files (the "Software"), #
   7 # to deal in the Software without restriction, including without limitation  #
   8 # the rights to use, copy, modify, merge, publish, distribute, distribute    #
   9 # with modifications, sublicense, and/or sell copies of the Software, and to #
  10 # permit persons to whom the Software is furnished to do so, subject to the  #
  11 # following conditions:                                                      #
  12 #                                                                            #
  13 # The above copyright notice and this permission notice shall be included in #
  14 # all copies or substantial portions of the Software.                        #
  15 #                                                                            #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
  17 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
  18 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
  19 # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
  20 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
  21 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
  22 # DEALINGS IN THE SOFTWARE.                                                  #
  23 #                                                                            #
  24 # Except as contained in this notice, the name(s) of the above copyright     #
  25 # holders shall not be used in advertising or otherwise to promote the sale, #
  26 # use or other dealings in this Software without prior written               #
  27 # authorization.                                                             #
  28 ##############################################################################
  29 #
  30 # Author: Thomas E. Dickey
  31 #
  32 # Generate compile-rules for the Ada95 modules that we are using in libraries
  33 # or programs.  This script is used for older versions of gnatmake, which do
  34 # not build libraries reliably, e.g., gnatmake 3.15.
  35 #
  36 # Fields in src/modules:
  37 #       $1 = module name
  38 #       $2 = directory where spec-dependency ".ads" is found
  39 #       $3 = directory where body-dependency ".adb" is found
  40 #       $4 = unit to compile (spec or body)
  41 #
  42 BEGIN   {
  43                 printf "\n";
  44                 printf "# generated by Ada95/mk-1st.awk\n";
  45         }
  46         /^[#]/ {
  47                 next
  48         }
  49         /^$/ {
  50                 next
  51         }
  52         {
  53                 printf "\n";
  54                 printf "%s.o :", $1;
  55
  56                 if ( $2 == "none" ) {
  57                         pre_spec = "";
  58                 } else if ( $2 == "." ) {
  59                         pre_spec = "";
  60                         printf " \\\n\t\t%s.ads", $1;
  61                 } else {
  62                         pre_spec = sprintf("%s/", $2);
  63                         printf " \\\n\t\t%s%s.ads", pre_spec, $1;
  64                 }
  65
  66                 if ( $3 == "none" ) {
  67                         pre_body = "";
  68                 } else if ( $3 == "." ) {
  69                         pre_body = "";
  70                         printf " \\\n\t\t%s.adb", $1;
  71                 } else {
  72                         pre_body = sprintf("%s/", $3);
  73                         printf " \\\n\t\t%s%s.adb", pre_body, $1;
  74                         printf " \\\n\t\t$(BASEDEPS)";
  75                 }
  76
  77                 if ( $4 == "spec" ) {
  78                         suffix = "ads";
  79                         prefix = pre_spec;
  80                 } else {
  81                         suffix = "adb";
  82                         prefix = pre_body;
  83                 }
  84
  85                 printf  "\n";
  86                 printf "\t$(ADA) $(ADAFLAGS) -c -o $@ %s%s.%s\n", prefix, $1, suffix
  87         }
  88 END     {
  89                 print  ""
  90         }