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:$$hashref{name}_o\n";
        print GNUmakefile "bin_debug:$$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)
ifdef MCCABE_DATA_DIR
$$hashref{name}_mccabe.exe: \$(libslocal_d) $(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
endif
$$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}.exe
        \@mv $$hashref{name}.exe \$(binarystore)/$$hashref{name}
binfiles+=$$hashref{file}
bintargets+=$$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:	1.21.2.5
Committed:	Thu Aug 19 09:12:32 1999 UTC (25 years, 9 months ago) by williamc
Content type:	text/plain
Branch:	V0_9branch
CVS Tags:	V0_9_21, V0_9_20
Changes since 1.21.2.4:	+2 -2 lines
Log Message:	Fix bin target to use _o target - to work as advertised
#	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	1.21.2.5	print GNUmakefile "bin:$$hashref{name}_o\n";
155	williamc	1.10	print GNUmakefile "bin_debug:$$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:$$hashref{name}.dep\n";
170	williamc	1.21.2.3	print GNUmakefile "$$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	williamc	1.21.2.4	ifdef MCCABE_DATA_DIR
177			$$hashref{name}_mccabe.exe: \$(libslocal_d) $(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
178			endif
179	williamc	1.19	$$hashref{name}_Insure.exe:\$(libslocal_I)
180	williamc	1.17	$$hashref{name}_d:$$hashref{name}_d.exe
181	williamc	1.18	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
182	williamc	1.17	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
183	williamc	1.18	\@mv $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
184	williamc	1.20	$$hashref{name}:$$hashref{name}_d.exe
185			\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
186	williamc	1.21.2.5	$$hashref{name}_o:$$hashref{name}.exe
187	williamc	1.18	\@mv $$hashref{name}.exe \$(binarystore)/$$hashref{name}
188	williamc	1.21.2.4	binfiles+=$$hashref{file}
189	williamc	1.17	bintargets+=$$hashref{name} $$hashref{name}_d $$hashref{name}_Insure
190			ENDTEXT
191	williamc	1.21.2.1	}
192	williamc	1.1	}
193
194			sub External_StartTag {
195			my $name=shift;
196			my @vars=@_;
197			my $hashref;
198
199			$hashref=$switch->SetupValueHash(\@vars);
200	williamc	1.21	if ( $Arch ) {
201	williamc	1.6	$$hashref{'ref'}=~tr[A-Z][a-z];
202	williamc	1.1	print GNUmakefile $$hashref{'ref'};
203			if ( defined $$hashref{'version'} ) {
204			print GNUmakefile "_V_".$$hashref{'version'};
205			}
206			print GNUmakefile "=true\n";
207	williamc	1.21	}
208	williamc	1.1
209			}
210
211			sub Group_start {
212			my $name=shift;
213			my @vars=@_;
214			my $hashref;
215
216			$hashref=$switch->SetupValueHash(\@vars);
217			$switch->checkparam($hashref, $name, 'name');
218	williamc	1.21.2.1	if ( $Arch ) {
219	williamc	1.1	print GNUmakefile "GROUP_".$$hashref{'name'};
220			if ( defined $$hashref{'version'} ) {
221			print GNUmakefile "_V_".$$hashref{'version'};
222			}
223			print GNUmakefile "=true\n";
224	williamc	1.21.2.1	}
225	williamc	1.1	}
226
227			sub External {
228			my $name=shift;
229			my @vars=@_;
230			# Will simply collect string into a seperate buffer for processind
231			# at the tag closure - used for specifying product defaults
232			# --- Oh oh all of string already in external buffer @!
233			}
234
235			sub External_EndTag {
236			my $name=shift;
237			my @vars=@_;
238
239			# process buffer and check consistency with product dtd
240			}
241
242			sub Use_start {
243			my $name=shift;
244			my @vars=@_;
245			my $hashref;
246			my $filename;
247	williamc	1.2	use Utilities::SCRAMUtils;
248	williamc	1.1
249			$hashref=$switch->SetupValueHash(\@vars);
250			$switch->checkparam($hashref, $name, "name");
251	williamc	1.21.2.1	if ( $Arch ) {
252	williamc	1.21	$filename=SCRAMUtils::checkfile(
253			"$ENV{INTsrc}/$$hashref{name}/BuildFile");
254			if ( $filename ne "" ) {
255			ParseBuildFile_Export( $filename );
256	williamc	1.1	}
257	williamc	1.21.2.1	}
258	williamc	1.1	}
259
260	williamc	1.5	sub CheckBuildFile {
261	williamc	1.1	my $classdir=shift;
262			$ClassName="";
263			$thisfile="$classdir/$buildfile";
264
265			if ( -e $ENV{LOCALTOP}."/".$thisfile ) {
266			$DefaultBuildfile="$ENV{LOCALTOP}/$thisfile";
267			ParseBuildFile($ENV{LOCALTOP}, $classdir, $buildfile);
268			}
269			elsif ( -e $ENV{RELEASETOP}."/".$thisfile ) {
270			$DefaultBuildfile="$ENV{RELEASETOP}/$thisfile";
271			ParseBuildFile($ENV{RELEASETOP}, $classdir, $buildfile);
272			}
273			return $ClassName;
274			}
275
276			# List association groups between <AssociateGroup> tags
277			# seperated by newlines or spaces
278			sub AssociateGroup {
279			my $name=shift;
280			my @vars=@_;
281			my $word;
282
283			foreach $word ( @vars ){
284			chomp $word;
285			next if /^#/;
286			push @groups, $word;
287			}
288	williamc	1.21.2.1	}
289
290			sub ignoretag {
291			my $name=shift;
292			my @vars=@_;
293
294			$Arch=0;
295			push @ARCHBLOCK, $Arch;
296			}
297
298			sub ignoretag_end {
299			my $name=shift;
300			my @vars=@_;
301
302			pop @ARCHBLOCK;
303			$Arch=$ARCHBLOCK[$#ARCHBLOCK];
304			}
305
306			sub Arch_Start {
307			my $name=shift;
308			my @vars=@_;
309			my $hashref;
310
311			$hashref=$toolswitch->SetupValueHash( \@vars );
312			$toolswitch->checkparam($hashref, $name, 'name');
313			#( ($$hashref{name}=~/$ENV{SCRAM_ARCH}/) )?$Arch=1:$Arch=0;
314			( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($Arch=1) : ($Arch=0);
315			push @ARCHBLOCK, $Arch;
316			}
317			sub Arch_End {
318			my $name=shift;
319			my @vars=@_;
320
321			pop @ARCHBLOCK;
322			$Arch=$ARCHBLOCK[$#ARCHBLOCK];
323	williamc	1.1	}
324
325			# Split up the Class Block String into a useable array
326	williamc	1.5	sub _CutBlock {
327	williamc	1.1	my $string= shift @_;
328			@BlockClassA = split /\//, $string;
329			}
330
331			sub OutToMakefile {
332			my $name=shift;
333			my @vars=@_;
334
335			print GNUmakefile @vars;
336			}
337			sub setBlockClassPath {
338			my $name=shift;
339			my @vars=@_;
340			my $hashref;
341
342			$hashref=$switch->SetupValueHash(\@vars);
343			$switch->checkparam($hashref, $name, 'path');
344			$BlockClassPath=$BlockClassPath.":".$$hashref{path};
345			_CutBlock($$hashref{path});
346	williamc	1.21	}
347
348			sub export_start {
349			#Set up a toolfile object
350			$exporttool=Tool->new();
351			}
352
353			sub export_end {
354			#Write toolfile object to disk
355			$exporttool->envtomake(\*GNUmakefile);
356			}
357
358			#
359			# Export Mode Lib Tag
360			#
361			sub lib_start_export {
362			my $name=shift;
363			my @vars=@_;
364			my $hashref;
365
366			$hashref=$switchex->SetupValueHash( \@vars );
367			$switchex->checkparam($hashref, $name, 'name');
368			if ( $Arch ) {
369			if ( $switchex->context('export') ) {
370			#If export mode then add this env to the export tool
371			$exporttool->addenv('lib',$$hashref{name});
372			}
373			}
374			}
375
376			#
377			# Standard lib tag
378			#
379			sub lib_start {
380			my $name=shift;
381			my @vars=@_;
382			my $hashref;
383
384			$hashref=$switch->SetupValueHash( \@vars );
385			$switch->checkparam($hashref, $name, 'name');
386			if ( $Arch ) {
387			print GNUmakefile "lib+=$$hashref{name}\n";
388			}
389	williamc	1.1	}