SCRAM/src/BuildFile.pm

package BuildFile;
require 5.001;
require Exporter;
@ISA    = qw(Exporter);
@EXPORT = qw(CheckBuildFile ParseBuildFile @BlockClassA $DefaultBuildFile);

BEGIN {
use ToolBox;
$buildfile="BuildFile";
$toolbox=ToolBox->new();
$Arch=1;
push @ARCHBLOCK, $Arch;
}

#Parse the BuildFile
sub ParseBuildFile {
        my $base=shift;
        my $path=shift;
        my $filename=shift @_;
        my $fullfilename="$base/$path/$filename";
        #print "Processing $fullfilename\n";
        # This hash defines which Document Elements we can use
        my $SupportedTags={
                'Use' => \&OutToMakefile,
                'Use_StartTag' => \&Use_start,
                'Group' => \&OutToMakefile,
                'Group_StartTag' => \&Group_start,
                'External' => \&OutToMakefile,
                'External_StartTag' => \&External_StartTag,
                'ConfigurationClass_StartTag' => \&Class_StartTag,
                'ConfigurationClass' => \&OutToMakefile,
                'AssociateGroup' => \&AssociateGroup,
                'none' => \&OutToMakefile,
                'Bin' => 'none',
                'Bin_StartTag' => \&Bin_start,
                'ClassPath' => \&OutToMakefile,
                'ClassPath_StartTag' => \&setBlockClassPath,
                'lib' => 'none',
                'lib_StartTag' => \&lib_start,
                'lib_EndTag' => 'none',
                'ignore' => 'none',
                'ignore_EndTag' => \&ignoretag_end,
                'ignore_StartTag' => \&ignoretag,
                'Architecture_StartTag' => \&Arch_Start,
                'Architecture_EndTag' => \&Arch_End,
                'Architecture' => \&OutToMakefile
        };
        use Utilities::Switcher;
        $switch=Switcher->new($SupportedTags, $fullfilename);
        $switch->{Strict_no_cr}='no';
        #open a temporary gnumakefile to store output.
        use Utilities::AddDir;
        AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/${path}");
        open ( GNUmakefile, ">$ENV{LOCALTOP}/$ENV{INTwork}/${path}/BuildFile.mk") or die 'Unable to open /$ENV{INTwork}/${path}/BuildFile.mk $!\n';
        if ( -e $ENV{LatestBuildFile} ) {
          print GNUmakefile "include $ENV{LatestBuildFile}\n";
        }
#       print "writing to :\n".
#               "$ENV{LOCALTOP}/$ENV{INTwork}/${path}/BuildFile.mk\n";
        $ENV{LatestBuildFile}="$ENV{LOCALTOP}/$ENV{INTwork}/${path}/BuildFile.mk";
        $switch->parse(); # sort out supported tags
        close GNUmakefile;
}

sub ParseBuildFile_Export {
        my $filename=shift;
        use Tool;
        # This hash defines which Document Elements we can use
        my $SupportedTags={
                'none' => 'none',
                'export' => \&OutToMakefile,
                'export_StartTag' => \&export_start,
                'export_EndTag' => \&export_end,
                'lib_StartTag' => \&lib_start_export,
                'lib' => 'none'
        };
        use Utilities::Switcher;
        $switchex=Switcher->new($SupportedTags, $filename);
        $switchex->{Strict_no_cr}='no';
        $switchex->parse(); # sort out supported tags
}

sub initialterms() {
        my $name=shift;
        my @string=@_;

        $_=join "", @string;
        chomp;
        SWITCH: {
                  last SWITCH if /^#/;
                  if ( /^.*BlockClassPath.*/i ) {
                        s/^.*BlockClassPath *= *//;
                        _CutBlock($_);
                        last SWITCH;
                  }
                } # end SWITCH
}

# Tag routines - called by the Switcher when tag found


#-- Override a class type with the <ConfigurationClass type=xxx> tag
#   the type tag will pick up a pre-defined class type from project space.

sub Class_StartTag {
        my $name=shift;
        my $hashref;
        my @vars=@_;
        
        $hashref=$switch->SetupValueHash(\@vars);
        if ( $Arch ) {
        if ( defined $$hashref{'type'} ) {
                $ClassName=$$hashref{'type'};
        }
        }
}
 
sub ClassPath_StartTag {
        my $name=shift;
        my @vars=@_;
        my $hashref;

        $hashref=$switch->SetupValueHash(\@vars);
        if ( $Arch ) {
        if ( defined $$hashref{'defaultpath'} ) {
        }
        }
}

sub Bin_start {
        my $name=shift;
        my @vars=@_;
        my $hashref;
        my $fileclass;
        my @tools;
        my $tool;
        my $filename;
        my $objectname;
        
        $hashref=$switch->SetupValueHash(\@vars);
        $switch->checkparam($hashref, $name, 'file');
        if ( $Arch ) {
        if ( ! defined $$hashref{name} ) {
                ($$hashref{name}=$$hashref{file})=~s/\..*//;
        }
        # This stuff for later
        #$fileclass=$toolbox->getclass($file);
        #$toolbox->maketargets("exe",$fileclass, $$hashref{name}, $file );
        ($filename=$$hashref{file})=~s/\..*//;
        ($objectname=$$hashref{file})=~s/\..*/\.o/;
        ($objectname_d=$$hashref{file})=~s/\..*/_d\.o/;
        ($objectname_Insure=$$hashref{file})=~s/\..*/_Insure\.o/;
        print GNUmakefile "bin:$$hashref{name}\n";
        print GNUmakefile "bin_debug:$$hashref{name}_d\n";
        print GNUmakefile "bin_insure:$$hashref{name}_Insure\n";
        print GNUmakefile ".INTERMEDIATE::$$hashref{name}_d.exe\n";
        print GNUmakefile ".INTERMEDIATE::$$hashref{name}_Insure.exe\n";
        print GNUmakefile ".INTERMEDIATE::$$hashref{name}.exe\n";
        print GNUmakefile "$$hashref{name}_Insure:.psrc\n";
        print GNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
        print GNUmakefile "\t\$(CClinkCmdDebug)\n";
        print GNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
        print GNUmakefile "\t\$(CClinkCmdInsure)\n";
        print GNUmakefile "$$hashref{name}.exe:$objectname\n";
        print GNUmakefile "\t\$(CClinkCmd)\n";
        print GNUmakefile "$objectname:$$hashref{name}.dep\n";
        print GNUmakefile "$objectname_d:$$hashref{name}.dep\n";
        print GNUmakefile "$objectname_Insure:$$hashref{name}.dep\n";
        print GNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
        print GNUmakefile "-include $$hashref{name}.dep\n";
#       print GNUmakefile "$$hashref{name}:$$hashref{file}\n";
print GNUmakefile <<ENDTEXT;
$$hashref{name}_d.exe:\$(libslocal_d)
$$hashref{name}.exe:\$(libslocal)
$$hashref{name}_Insure.exe:\$(libslocal_I)
$$hashref{name}_d:$$hashref{name}_d.exe
        \@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
$$hashref{name}_Insure:$$hashref{name}_Insure.exe
        \@mv $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
$$hashref{name}:$$hashref{name}_d.exe
        \@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
$$hashref{name}_o:$$hashref{name}_o.exe
        \@mv $$hashref{name}.exe \$(binarystore)/$$hashref{name}
binfiles+=$filename
bintargets+=$$hashref{name} $$hashref{name}_d $$hashref{name}_Insure
ENDTEXT
        }
}

sub External_StartTag {
        my $name=shift;
        my @vars=@_;
        my $hashref;
        
        $hashref=$switch->SetupValueHash(\@vars);
        if ( $Arch ) {
        $$hashref{'ref'}=~tr[A-Z][a-z];
        print GNUmakefile $$hashref{'ref'};
        if ( defined $$hashref{'version'} ) {
                print GNUmakefile "_V_".$$hashref{'version'};
        }
        print GNUmakefile "=true\n";
        }
        
}       

sub Group_start {
        my $name=shift;
        my @vars=@_;
        my $hashref;
        
        $hashref=$switch->SetupValueHash(\@vars);
        $switch->checkparam($hashref, $name, 'name');
        if ( $Arch ) {
        print GNUmakefile "GROUP_".$$hashref{'name'};
        if ( defined $$hashref{'version'} ) {
                print GNUmakefile "_V_".$$hashref{'version'};
        }
        print GNUmakefile "=true\n";
        }
}       

sub External {
        my $name=shift;
        my @vars=@_;
        # Will simply collect string into a seperate buffer for processind
        # at the tag closure - used for specifying product defaults
        # --- Oh oh all of string already in external buffer @!
}

sub External_EndTag {
        my $name=shift;
        my @vars=@_;

        # process buffer and check consistency with product dtd
}

sub Use_start {
        my $name=shift;
        my @vars=@_;
        my $hashref;
        my $filename;
        use Utilities::SCRAMUtils;
        
        $hashref=$switch->SetupValueHash(\@vars);
        $switch->checkparam($hashref, $name, "name");
        if ( $Arch ) {
        $filename=SCRAMUtils::checkfile(
                "$ENV{INTsrc}/$$hashref{name}/BuildFile");
        if ( $filename ne "" ) {
          ParseBuildFile_Export( $filename );
        }
        }
}

sub CheckBuildFile {
         my $classdir=shift;
         $ClassName="";
         $thisfile="$classdir/$buildfile";
 
         if ( -e $ENV{LOCALTOP}."/".$thisfile ) {
            $DefaultBuildfile="$ENV{LOCALTOP}/$thisfile";
            ParseBuildFile($ENV{LOCALTOP}, $classdir, $buildfile);
         }
         elsif ( -e $ENV{RELEASETOP}."/".$thisfile ) {
            $DefaultBuildfile="$ENV{RELEASETOP}/$thisfile";
            ParseBuildFile($ENV{RELEASETOP}, $classdir, $buildfile);
         }
         return $ClassName;
}

# List association groups between <AssociateGroup> tags
# seperated by newlines or spaces
sub AssociateGroup {
        my $name=shift;
        my @vars=@_;
        my $word;

        foreach $word ( @vars ){
                chomp $word;
                next if /^#/;
                push @groups, $word;
        }
}

sub ignoretag {
        my $name=shift;
        my @vars=@_;
        
        $Arch=0;
        push @ARCHBLOCK, $Arch;
}

sub ignoretag_end {
        my $name=shift;
        my @vars=@_;
        
        pop @ARCHBLOCK;
        $Arch=$ARCHBLOCK[$#ARCHBLOCK];
}

sub Arch_Start {
        my $name=shift;
        my @vars=@_;
        my $hashref;

        $hashref=$toolswitch->SetupValueHash( \@vars );
        $toolswitch->checkparam($hashref, $name, 'name');
        #( ($$hashref{name}=~/$ENV{SCRAM_ARCH}/) )?$Arch=1:$Arch=0;
        ( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($Arch=1) : ($Arch=0);
        push @ARCHBLOCK, $Arch;
}
sub Arch_End {
        my $name=shift;
        my @vars=@_;

        pop @ARCHBLOCK;
        $Arch=$ARCHBLOCK[$#ARCHBLOCK];
}

# Split up the Class Block String into a useable array
sub _CutBlock {
    my $string= shift @_;
    @BlockClassA = split /\//, $string;
}

sub OutToMakefile {
        my $name=shift;
        my @vars=@_;

        print GNUmakefile @vars;
}
sub setBlockClassPath {
        my $name=shift;
        my @vars=@_;
        my $hashref;

        $hashref=$switch->SetupValueHash(\@vars);
        $switch->checkparam($hashref, $name, 'path');
        $BlockClassPath=$BlockClassPath.":".$$hashref{path};
        _CutBlock($$hashref{path});
}

sub export_start {
#Set up a toolfile object
        $exporttool=Tool->new();
}

sub export_end {
#Write toolfile object to disk
        $exporttool->envtomake(\*GNUmakefile);
}

#
# Export Mode Lib Tag
#
sub lib_start_export {
        my $name=shift;
        my @vars=@_;
        my $hashref;

        $hashref=$switchex->SetupValueHash( \@vars );
        $switchex->checkparam($hashref, $name, 'name');
        if ( $Arch ) {
         if ( $switchex->context('export') ) {
                #If export mode then add this env to the export tool
                $exporttool->addenv('lib',$$hashref{name});
         }
        }
}

#
# Standard lib tag 
#
sub lib_start {
        my $name=shift;
        my @vars=@_;
        my $hashref;

        $hashref=$switch->SetupValueHash( \@vars );
        $switch->checkparam($hashref, $name, 'name');
        if ( $Arch ) {
           print GNUmakefile "lib+=$$hashref{name}\n";
        }
}
Revision:	1.21.2.1
Committed:	Fri Apr 30 09:28:47 1999 UTC (26 years ago) by williamc
Content type:	text/plain
Branch:	V0_9branch
CVS Tags:	V0_9_8, V0_9_7, V0_9_6, V0_9_5, V0_9_4, V0_9_3
Changes since 1.21:	+52 -1 lines
Log Message:	Add ignore and Architecture tags
#	User	Rev	Content
1	williamc	1.1	package BuildFile;
2	williamc	1.2	require 5.001;
3	williamc	1.1	require Exporter;
4			@ISA = qw(Exporter);
5			@EXPORT = qw(CheckBuildFile ParseBuildFile @BlockClassA $DefaultBuildFile);
6
7			BEGIN {
8			use ToolBox;
9			$buildfile="BuildFile";
10	williamc	1.4	$toolbox=ToolBox->new();
11	williamc	1.21	$Arch=1;
12			push @ARCHBLOCK, $Arch;
13	williamc	1.1	}
14
15			#Parse the BuildFile
16			sub ParseBuildFile {
17			my $base=shift;
18			my $path=shift;
19			my $filename=shift @_;
20			my $fullfilename="$base/$path/$filename";
21			#print "Processing $fullfilename\n";
22			# This hash defines which Document Elements we can use
23			my $SupportedTags={
24			'Use' => \&OutToMakefile,
25			'Use_StartTag' => \&Use_start,
26			'Group' => \&OutToMakefile,
27			'Group_StartTag' => \&Group_start,
28			'External' => \&OutToMakefile,
29			'External_StartTag' => \&External_StartTag,
30			'ConfigurationClass_StartTag' => \&Class_StartTag,
31			'ConfigurationClass' => \&OutToMakefile,
32			'AssociateGroup' => \&AssociateGroup,
33			'none' => \&OutToMakefile,
34	williamc	1.8	'Bin' => 'none',
35	williamc	1.1	'Bin_StartTag' => \&Bin_start,
36			'ClassPath' => \&OutToMakefile,
37	williamc	1.21	'ClassPath_StartTag' => \&setBlockClassPath,
38			'lib' => 'none',
39			'lib_StartTag' => \&lib_start,
40	williamc	1.21.2.1	'lib_EndTag' => 'none',
41			'ignore' => 'none',
42			'ignore_EndTag' => \&ignoretag_end,
43			'ignore_StartTag' => \&ignoretag,
44			'Architecture_StartTag' => \&Arch_Start,
45			'Architecture_EndTag' => \&Arch_End,
46			'Architecture' => \&OutToMakefile
47	williamc	1.1	};
48	williamc	1.2	use Utilities::Switcher;
49	williamc	1.1	$switch=Switcher->new($SupportedTags, $fullfilename);
50			$switch->{Strict_no_cr}='no';
51			#open a temporary gnumakefile to store output.
52	williamc	1.2	use Utilities::AddDir;
53	williamc	1.3	AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/${path}");
54	williamc	1.1	open ( GNUmakefile, ">$ENV{LOCALTOP}/$ENV{INTwork}/${path}/BuildFile.mk") or die 'Unable to open /$ENV{INTwork}/${path}/BuildFile.mk $!\n';
55			if ( -e $ENV{LatestBuildFile} ) {
56			print GNUmakefile "include $ENV{LatestBuildFile}\n";
57			}
58			# print "writing to :\n".
59			# "$ENV{LOCALTOP}/$ENV{INTwork}/${path}/BuildFile.mk\n";
60			$ENV{LatestBuildFile}="$ENV{LOCALTOP}/$ENV{INTwork}/${path}/BuildFile.mk";
61			$switch->parse(); # sort out supported tags
62			close GNUmakefile;
63			}
64
65	williamc	1.21	sub ParseBuildFile_Export {
66			my $filename=shift;
67			use Tool;
68			# This hash defines which Document Elements we can use
69			my $SupportedTags={
70			'none' => 'none',
71			'export' => \&OutToMakefile,
72			'export_StartTag' => \&export_start,
73			'export_EndTag' => \&export_end,
74			'lib_StartTag' => \&lib_start_export,
75			'lib' => 'none'
76			};
77			use Utilities::Switcher;
78			$switchex=Switcher->new($SupportedTags, $filename);
79			$switchex->{Strict_no_cr}='no';
80			$switchex->parse(); # sort out supported tags
81			}
82
83	williamc	1.1	sub initialterms() {
84			my $name=shift;
85			my @string=@_;
86
87			$_=join "", @string;
88			chomp;
89			SWITCH: {
90			last SWITCH if /^#/;
91			if ( /^.BlockClassPath./i ) {
92			s/^.BlockClassPath = *//;
93			_CutBlock($_);
94			last SWITCH;
95			}
96			} # end SWITCH
97			}
98
99			# Tag routines - called by the Switcher when tag found
100
101
102
103			#-- Override a class type with the <ConfigurationClass type=xxx> tag
104			# the type tag will pick up a pre-defined class type from project space.
105
106			sub Class_StartTag {
107			my $name=shift;
108			my $hashref;
109			my @vars=@_;
110
111			$hashref=$switch->SetupValueHash(\@vars);
112	williamc	1.21.2.1	if ( $Arch ) {
113	williamc	1.1	if ( defined $$hashref{'type'} ) {
114			$ClassName=$$hashref{'type'};
115			}
116	williamc	1.21.2.1	}
117	williamc	1.1	}
118
119			sub ClassPath_StartTag {
120			my $name=shift;
121			my @vars=@_;
122			my $hashref;
123
124			$hashref=$switch->SetupValueHash(\@vars);
125	williamc	1.21.2.1	if ( $Arch ) {
126	williamc	1.1	if ( defined $$hashref{'defaultpath'} ) {
127			}
128	williamc	1.21.2.1	}
129	williamc	1.1	}
130
131			sub Bin_start {
132			my $name=shift;
133			my @vars=@_;
134			my $hashref;
135			my $fileclass;
136			my @tools;
137			my $tool;
138	williamc	1.12	my $filename;
139			my $objectname;
140	williamc	1.1
141			$hashref=$switch->SetupValueHash(\@vars);
142			$switch->checkparam($hashref, $name, 'file');
143	williamc	1.21.2.1	if ( $Arch ) {
144	williamc	1.1	if ( ! defined $$hashref{name} ) {
145			($$hashref{name}=$$hashref{file})=~s/\..*//;
146			}
147	williamc	1.4	# This stuff for later
148			#$fileclass=$toolbox->getclass($file);
149			#$toolbox->maketargets("exe",$fileclass, $$hashref{name}, $file );
150	williamc	1.12	($filename=$$hashref{file})=~s/\..*//;
151			($objectname=$$hashref{file})=~s/\..*/\.o/;
152			($objectname_d=$$hashref{file})=~s/\..*/_d\.o/;
153	williamc	1.14	($objectname_Insure=$$hashref{file})=~s/\..*/_Insure\.o/;
154	williamc	1.9	print GNUmakefile "bin:$$hashref{name}\n";
155	williamc	1.10	print GNUmakefile "bin_debug:$$hashref{name}_d\n";
156	williamc	1.13	print GNUmakefile "bin_insure:$$hashref{name}_Insure\n";
157	williamc	1.12	print GNUmakefile ".INTERMEDIATE::$$hashref{name}_d.exe\n";
158	williamc	1.13	print GNUmakefile ".INTERMEDIATE::$$hashref{name}_Insure.exe\n";
159	williamc	1.12	print GNUmakefile ".INTERMEDIATE::$$hashref{name}.exe\n";
160	williamc	1.14	print GNUmakefile "$$hashref{name}_Insure:.psrc\n";
161	williamc	1.12	print GNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
162	williamc	1.16	print GNUmakefile "\t\$(CClinkCmdDebug)\n";
163	williamc	1.13	print GNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
164	williamc	1.16	print GNUmakefile "\t\$(CClinkCmdInsure)\n";
165	williamc	1.12	print GNUmakefile "$$hashref{name}.exe:$objectname\n";
166	williamc	1.16	print GNUmakefile "\t\$(CClinkCmd)\n";
167	williamc	1.15	print GNUmakefile "$objectname:$$hashref{name}.dep\n";
168			print GNUmakefile "$objectname_d:$$hashref{name}.dep\n";
169			print GNUmakefile "$objectname_Insure:$$hashref{name}.dep\n";
170			print GNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
171			print GNUmakefile "-include $$hashref{name}.dep\n";
172	williamc	1.10	# print GNUmakefile "$$hashref{name}:$$hashref{file}\n";
173	williamc	1.17	print GNUmakefile <<ENDTEXT;
174	williamc	1.19	$$hashref{name}_d.exe:\$(libslocal_d)
175			$$hashref{name}.exe:\$(libslocal)
176			$$hashref{name}_Insure.exe:\$(libslocal_I)
177	williamc	1.17	$$hashref{name}_d:$$hashref{name}_d.exe
178	williamc	1.18	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
179	williamc	1.17	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
180	williamc	1.18	\@mv $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
181	williamc	1.20	$$hashref{name}:$$hashref{name}_d.exe
182			\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
183			$$hashref{name}_o:$$hashref{name}_o.exe
184	williamc	1.18	\@mv $$hashref{name}.exe \$(binarystore)/$$hashref{name}
185	williamc	1.17	binfiles+=$filename
186			bintargets+=$$hashref{name} $$hashref{name}_d $$hashref{name}_Insure
187			ENDTEXT
188	williamc	1.21.2.1	}
189	williamc	1.1	}
190
191			sub External_StartTag {
192			my $name=shift;
193			my @vars=@_;
194			my $hashref;
195
196			$hashref=$switch->SetupValueHash(\@vars);
197	williamc	1.21	if ( $Arch ) {
198	williamc	1.6	$$hashref{'ref'}=~tr[A-Z][a-z];
199	williamc	1.1	print GNUmakefile $$hashref{'ref'};
200			if ( defined $$hashref{'version'} ) {
201			print GNUmakefile "_V_".$$hashref{'version'};
202			}
203			print GNUmakefile "=true\n";
204	williamc	1.21	}
205	williamc	1.1
206			}
207
208			sub Group_start {
209			my $name=shift;
210			my @vars=@_;
211			my $hashref;
212
213			$hashref=$switch->SetupValueHash(\@vars);
214			$switch->checkparam($hashref, $name, 'name');
215	williamc	1.21.2.1	if ( $Arch ) {
216	williamc	1.1	print GNUmakefile "GROUP_".$$hashref{'name'};
217			if ( defined $$hashref{'version'} ) {
218			print GNUmakefile "_V_".$$hashref{'version'};
219			}
220			print GNUmakefile "=true\n";
221	williamc	1.21.2.1	}
222	williamc	1.1	}
223
224			sub External {
225			my $name=shift;
226			my @vars=@_;
227			# Will simply collect string into a seperate buffer for processind
228			# at the tag closure - used for specifying product defaults
229			# --- Oh oh all of string already in external buffer @!
230			}
231
232			sub External_EndTag {
233			my $name=shift;
234			my @vars=@_;
235
236			# process buffer and check consistency with product dtd
237			}
238
239			sub Use_start {
240			my $name=shift;
241			my @vars=@_;
242			my $hashref;
243			my $filename;
244	williamc	1.2	use Utilities::SCRAMUtils;
245	williamc	1.1
246			$hashref=$switch->SetupValueHash(\@vars);
247			$switch->checkparam($hashref, $name, "name");
248	williamc	1.21.2.1	if ( $Arch ) {
249	williamc	1.21	$filename=SCRAMUtils::checkfile(
250			"$ENV{INTsrc}/$$hashref{name}/BuildFile");
251			if ( $filename ne "" ) {
252			ParseBuildFile_Export( $filename );
253	williamc	1.1	}
254	williamc	1.21.2.1	}
255	williamc	1.1	}
256
257	williamc	1.5	sub CheckBuildFile {
258	williamc	1.1	my $classdir=shift;
259			$ClassName="";
260			$thisfile="$classdir/$buildfile";
261
262			if ( -e $ENV{LOCALTOP}."/".$thisfile ) {
263			$DefaultBuildfile="$ENV{LOCALTOP}/$thisfile";
264			ParseBuildFile($ENV{LOCALTOP}, $classdir, $buildfile);
265			}
266			elsif ( -e $ENV{RELEASETOP}."/".$thisfile ) {
267			$DefaultBuildfile="$ENV{RELEASETOP}/$thisfile";
268			ParseBuildFile($ENV{RELEASETOP}, $classdir, $buildfile);
269			}
270			return $ClassName;
271			}
272
273			# List association groups between <AssociateGroup> tags
274			# seperated by newlines or spaces
275			sub AssociateGroup {
276			my $name=shift;
277			my @vars=@_;
278			my $word;
279
280			foreach $word ( @vars ){
281			chomp $word;
282			next if /^#/;
283			push @groups, $word;
284			}
285	williamc	1.21.2.1	}
286
287			sub ignoretag {
288			my $name=shift;
289			my @vars=@_;
290
291			$Arch=0;
292			push @ARCHBLOCK, $Arch;
293			}
294
295			sub ignoretag_end {
296			my $name=shift;
297			my @vars=@_;
298
299			pop @ARCHBLOCK;
300			$Arch=$ARCHBLOCK[$#ARCHBLOCK];
301			}
302
303			sub Arch_Start {
304			my $name=shift;
305			my @vars=@_;
306			my $hashref;
307
308			$hashref=$toolswitch->SetupValueHash( \@vars );
309			$toolswitch->checkparam($hashref, $name, 'name');
310			#( ($$hashref{name}=~/$ENV{SCRAM_ARCH}/) )?$Arch=1:$Arch=0;
311			( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($Arch=1) : ($Arch=0);
312			push @ARCHBLOCK, $Arch;
313			}
314			sub Arch_End {
315			my $name=shift;
316			my @vars=@_;
317
318			pop @ARCHBLOCK;
319			$Arch=$ARCHBLOCK[$#ARCHBLOCK];
320	williamc	1.1	}
321
322			# Split up the Class Block String into a useable array
323	williamc	1.5	sub _CutBlock {
324	williamc	1.1	my $string= shift @_;
325			@BlockClassA = split /\//, $string;
326			}
327
328			sub OutToMakefile {
329			my $name=shift;
330			my @vars=@_;
331
332			print GNUmakefile @vars;
333			}
334			sub setBlockClassPath {
335			my $name=shift;
336			my @vars=@_;
337			my $hashref;
338
339			$hashref=$switch->SetupValueHash(\@vars);
340			$switch->checkparam($hashref, $name, 'path');
341			$BlockClassPath=$BlockClassPath.":".$$hashref{path};
342			_CutBlock($$hashref{path});
343	williamc	1.21	}
344
345			sub export_start {
346			#Set up a toolfile object
347			$exporttool=Tool->new();
348			}
349
350			sub export_end {
351			#Write toolfile object to disk
352			$exporttool->envtomake(\*GNUmakefile);
353			}
354
355			#
356			# Export Mode Lib Tag
357			#
358			sub lib_start_export {
359			my $name=shift;
360			my @vars=@_;
361			my $hashref;
362
363			$hashref=$switchex->SetupValueHash( \@vars );
364			$switchex->checkparam($hashref, $name, 'name');
365			if ( $Arch ) {
366			if ( $switchex->context('export') ) {
367			#If export mode then add this env to the export tool
368			$exporttool->addenv('lib',$$hashref{name});
369			}
370			}
371			}
372
373			#
374			# Standard lib tag
375			#
376			sub lib_start {
377			my $name=shift;
378			my @vars=@_;
379			my $hashref;
380
381			$hashref=$switch->SetupValueHash( \@vars );
382			$switch->checkparam($hashref, $name, 'name');
383			if ( $Arch ) {
384			print GNUmakefile "lib+=$$hashref{name}\n";
385			}
386	williamc	1.1	}