source/build/smb_build/main.pl

   1 # Samba Build System
   2 # - the main program
   3 #
   4 #  Copyright (C) Stefan (metze) Metzmacher 2004
   5 #  Copyright (C) Jelmer Vernooij 2005
   6 #  Released under the GNU GPL
   7
   8 use smb_build::makefile;
   9 use smb_build::header;
  10 use smb_build::input;
  11 use smb_build::config_mk;
  12 use smb_build::output;
  13 use smb_build::summary;
  14 use smb_build::config;
  15 use strict;
  16
  17 my $INPUT = {};
  18 my $mkfile = smb_build::config_mk::run_config_mk($INPUT, $config::config{srcdir}, $config::config{builddir}, "main.mk");
  19
  20 my $subsys_output_type = ["MERGED_OBJ"];
  21
  22 my $library_output_type;
  23 if ($config::config{USESHARED} eq "true") {
  24         $library_output_type = ["SHARED_LIBRARY", "STATIC_LIBRARY"];
  25 } else {
  26         $library_output_type = ["STATIC_LIBRARY"];
  27         push (@$library_output_type, "SHARED_LIBRARY") if
  28                                                 ($config::config{BLDSHARED} eq "true")
  29 }
  30
  31 my $module_output_type;
  32 if ($config::config{USESHARED} eq "true") {
  33         $module_output_type = ["SHARED_LIBRARY"];
  34 } else {
  35         $module_output_type = ["MERGED_OBJ"];
  36 }
  37
  38 my $DEPEND = smb_build::input::check($INPUT, \%config::enabled,
  39                                      $subsys_output_type,
  40                                      $library_output_type,
  41                                      $module_output_type);
  42 my $OUTPUT = output::create_output($DEPEND, \%config::config);
  43 my $mkenv = new smb_build::makefile(\%config::config, $mkfile);
  44
  45 my $shared_libs_used = 0;
  46 foreach my $key (values %$OUTPUT) {
  47         $mkenv->_prepare_list($key, "OBJ_LIST");
  48         push(@{$mkenv->{all_objs}}, "\$($key->{NAME}_OBJ_LIST)");
  49 }
  50
  51 foreach my $key (values %$OUTPUT) {
  52         next unless defined $key->{OUTPUT_TYPE};
  53
  54         $mkenv->MergedObj($key) if grep(/MERGED_OBJ/, @{$key->{OUTPUT_TYPE}});
  55         $mkenv->StaticLibrary($key) if grep(/STATIC_LIBRARY/, @{$key->{OUTPUT_TYPE}});
  56         if (defined($key->{PC_FILE})) {
  57                 $mkenv->output("PC_FILES += $key->{BASEDIR}/$key->{PC_FILE}\n");
  58         }
  59         $mkenv->SharedLibraryPrimitives($key) if ($key->{TYPE} eq "LIBRARY") and
  60                                         grep(/SHARED_LIBRARY/, @{$key->{OUTPUT_TYPE}});
  61         if ($key->{TYPE} eq "LIBRARY" and
  62             ${$key->{OUTPUT_TYPE}}[0] eq "SHARED_LIBRARY") {
  63                 $shared_libs_used = 1;
  64         }
  65         $mkenv->SharedModulePrimitives($key) if ($key->{TYPE} eq "MODULE" or
  66                                                                    $key->{TYPE} eq "PYTHON") and
  67                                         grep(/SHARED_LIBRARY/, @{$key->{OUTPUT_TYPE}});
  68         $mkenv->PythonFiles($key) if defined($key->{PYTHON_FILES});
  69         $mkenv->ProtoHeader($key) if defined($key->{PRIVATE_PROTO_HEADER});
  70         $mkenv->CFlags($key);
  71 }
  72
  73 foreach my $key (values %$OUTPUT) {
  74         next unless defined $key->{OUTPUT_TYPE};
  75
  76         $mkenv->SharedLibrary($key) if ($key->{TYPE} eq "LIBRARY") and
  77                                         grep(/SHARED_LIBRARY/, @{$key->{OUTPUT_TYPE}});
  78         $mkenv->SharedModule($key) if ($key->{TYPE} eq "MODULE" or
  79                                                                    $key->{TYPE} eq "PYTHON") and
  80                                         grep(/SHARED_LIBRARY/, @{$key->{OUTPUT_TYPE}});
  81         $mkenv->Binary($key) if grep(/BINARY/, @{$key->{OUTPUT_TYPE}});
  82 }
  83
  84 $mkenv->write("data.mk");
  85 header::create_smb_build_h($OUTPUT, "include/build.h");
  86
  87 summary::show($OUTPUT, \%config::config);
  88
  89 1;