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Comparing COMP/SCRAM/src/BuildSystem/BuildFile.pm (file contents):
Revision 1.18 by sashby, Tue May 14 14:27:13 2002 UTC vs.
Revision 1.30 by sashby, Tue Feb 27 11:59:44 2007 UTC

#	Line 1 | Line 1
1	<	# BuildFile
1	>	#____________________________________________________________________
2	>	# File: BuildFile.pm
3	>	#____________________________________________________________________
4	>	#
5	>	# Author: Shaun Ashby <Shaun.Ashby@cern.ch>
6	>	# Update: 2003-12-03 19:03:15+0100
7	>	# Revision: $Id$
8		#
9	<	# Interface
10	<	# ---------
11	<	# new(toolbox)
6	<	# ParseBuildFile($base,$path,$file)
7	<	# ParseBuildFileExport(filename)
8	<	# BlockClassPath() : Return the class path
9	<	# ignore()      : return 1 if directory should be ignored 0 otherwise
10	<
9	>	# Copyright: 2003 (C) Shaun Ashby
10	>	#
11	>	#--------------------------------------------------------------------
12		package BuildSystem::BuildFile;
12	–	use Utilities::Verbose;
13	–	use ActiveDoc::SimpleDoc;
14	–	use BuildSystem::ToolBox;
13		require 5.004;
14	<	@ISA=qw(Utilities::Verbose);
14	>	use Exporter;
15	>	use ActiveDoc::SimpleDoc;
16
17	<	BEGIN {
18	<	$buildfile="BuildFile";
19	<	}
20	<
21	<	sub new {
22	<	my $class=shift;
23	<	my $self={};
24	<	bless $self, $class;
25	<	$self->{toolbox}=shift;
26	<	$self->{Arch}=1;
27	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
28	<	return $self;
29	<	}
30	<
31	<	sub ignore {
32	<	my $self=shift;
33	<	$self->verbose(">> ignore......<<");
34	<
35	<	return (defined $self->{ignore})?$self->{ignore}:0;
36	<	}
37	<
38	<	sub _initswitcher {
39	<	my $self=shift;
40	<	my $switch=ActiveDoc::SimpleDoc->new();
41	<	my $parse="makebuild";
42	<	$self->verbose(">> _initswitcher: <<");
44	<	$switch->newparse($parse);
45	<	$switch->addignoretags($parse);
46	<	$self->_commontags($switch,$parse);
47	<	$switch->addtag($parse,"Build", \&Build_start, $self);
48	<	$switch->addtag($parse,"none",
49	<	\&OutToMakefile,$self,
50	<	\&OutToMakefile, $self,
51	<	"", $self);
52	<	$switch->addtag($parse,"Bin",
53	<	\&Bin_start,$self,
54	<	\&OutToScreen, $self,
55	<	"", $self);
56	<	$switch->addtag($parse,"Module",
57	<	\&Module_start,$self,
58	<	\&OutToScreen, $self,
59	<	"", $self);
60	<
61	<	$switch->addtag($parse,"ProductStore",
62	<	\&Store_start,$self,
63	<	"", $self,
64	<	"", $self);
65	<	$switch->addtag($parse,"LibType",
66	<	\&LibType_Start,$self,
67	<	\&LibType_text, $self,
68	<	\&LibType_end,$self);
69	<	$switch->addtag($parse,"ConfigurationClass",
70	<	\&Class_StartTag,$self,
71	<	\&OutToMakefile, $self,
72	<	"", $self);
73	<	$switch->addtag($parse,"ClassPath",
74	<	\&setBlockClassPath,$self,
75	<	\&OutToMakefile, $self,
76	<	"", $self);
77	<	$switch->addtag($parse,"AssociateGroup",
78	<	"",$self,
79	<	\&AssociateGroup,$self,
80	<	"", $self);
81	<	$switch->addtag($parse,"Environment",
82	<	\&Environment_start,$self,
83	<	\&OutToMakefile, $self,
84	<	\&Environment_end,$self);
85	<	$switch->addtag($parse,"Export",
86	<	\&export_start,$self,
87	<	\&OutToMakefile, $self,
88	<	\&export_end,$self);
89	<	return $switch;
90	<	}
91	<
92	<	sub _commontags {
93	<	my $self=shift;
94	<	my $switch=shift;
95	<	my $parse=shift;
96	<
97	<	$self->verbose(">> _commontags: SW ".$switch." PARSE ".$parse." <<");
98	<
99	<	$switch->grouptag("Export",$parse);
100	<	$switch->addtag($parse,"Use",\&Use_start,$self,
101	<	\&OutToMakefile, $self,
102	<	"", $self);
103	<	$switch->addtag($parse,"Group",\&Group_start,$self,
104	<	\&OutToMakefile, $self,
105	<	"", $self);
106	<	$switch->grouptag("Group",$parse);
107	<	$switch->addtag($parse,"External",
108	<	\&External_StartTag,$self,
109	<	\&OutToMakefile, $self,
110	<	"", $self);
111	<	$switch->addtag($parse,"lib",
112	<	\&lib_start,$self,
113	<	\&OutToMakefile, $self,
114	<	"", $self);
115	<	$switch->addtag($parse,"Architecture",
116	<	\&Arch_Start,$self,
117	<	\&OutToMakefile, $self,
118	<	\&Arch_End,$self);
119	<	$switch->addtag($parse,"INCLUDE_PATH",
120	<	\&IncludePath_Start,$self,
121	<	\&OutToMakefile, $self,
122	<	"",$self);
123	<	return $switch;
124	<	}
125	<
126	<	sub ParseBuildFile {
127	<	my $self=shift;
128	<	my $base=shift;
129	<	my $path=shift;
130	<	my $filename=shift @_;
131	<	my $fullfilename;
132	<	if ( $filename!~/^\// ) {
133	<	$fullfilename="$base/$path/$filename";
134	<	}
135	<	else {
136	<	$fullfilename=$filename;
137	<	}
138	<
139	<	$self->verbose(">> ParseBuildFile: FN ".$fullfilename." <<");
140	<
141	<	$self->{path}=$path;
142	<	$numbins=0;
143	<	$self->{envnum}=0;
144	<	$self->{envlevel}=0;
145	<	$self->{currentenv}="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/".
146	<	"BuildFile.mk";
147	<	$self->{switch}=$self->_initswitcher();
148	<	$self->{switch}->filetoparse($fullfilename);
149	<
150	<	# open a temporary gnumakefile to store output.
151	<	use Utilities::AddDir;
152	<	AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}");
153	<	my $fh=FileHandle->new();
154	<	open ( $fh, ">$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk"
155	<	) or die "Unable to open /$ENV{INTwork}/".$self->{path}."/BuildFile.mk $!\n";
156	<	@{$self->{filehandlestack}}=($fh);
157	<	# make an alias
158	<	*GNUmakefile=$fh;
159	<	if ( -e $ENV{LatestBuildFile} ) {
160	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
161	<	}
162	<
163	<	$ENV{LatestBuildFile}="$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk";
164	<	$self->{switch}->parse("makebuild"); # sort out supported tags
165	<	if ( $numbins > 0 ) {
166	<	print GNUmakefile <<ENDTEXT;
167	<	ifndef BINMODE
168	<	help::
169	<	\t\@echo Generic Binary targets
170	<	\t\@echo ----------------------
171	<	endif
172	<	ENDTEXT
173	<	foreach $target ( keys %$targettypes ) {
174	<	print GNUmakefile <<ENDTEXT;
175	<	ifndef BINMODE
176	<	help::
177	<	\t\@echo $target
178	<	endif
179	<	ENDTEXT
180	<	}
181	<	}
182	<	close GNUmakefile;
183	<	}
184	<
185	<	sub ParseBuildFile_Export {
186	<	my $self=shift;
187	<	my $filename=shift;
188	<
189	<	$self->verbose(">> ParseBuildFile_Export: FN ".$filename." <<");
190	<
191	<	my $bf=BuildSystem::BuildFile->new($self->{toolbox});
192	<	if ( defined $self->{remoteproject} ) {
193	<	$bf->{remoteproject}=$self->{remoteproject};
194	<	}
195	<	$bf->_parseexport($filename);
196	<	undef $bf;
197	<	}
198	<
199	<	sub _location {
200	<	my $self=shift;
201	<	use File::Basename;
202	<	$self->verbose(">> _location: <<");
203	<	return dirname($self->{switch}->filetoparse());
204	<	}
205	<
206	<	sub _parseexport {
207	<	my $self=shift;
208	<	my $filename=shift;
209	<	$self->verbose(">> _parseexport: FN ".$filename." <<");
210	<
211	<	my $switchex=ActiveDoc::SimpleDoc->new();
212	<	$switchex->filetoparse($filename);
213	<	$switchex->newparse("export");
214	<	$switchex->addignoretags("export");
215	<	$switchex->addtag("export","Export",
216	<	\&export_start_export,$self,
217	<	\&OutToMakefile, $self,
218	<	\&export_end_export,$self);
219	<	$self->_commontags($switchex,"export");
220	<	$switchex->allowgroup("__export","export");
221	<	$self->{switch}=$switchex;
222	<	$switchex->parse("export"); # sort out supported tags
223	<	}
224	<
225	<	sub _pushremoteproject {
226	<	my $self=shift;
227	<	my $path=shift;
228	<
229	<	$self->verbose(">> _pushremoteproject: PATH ".$path." <<");
230	<
231	<	if ( defined $self->{remoteproject} ) {
232	<	push @{$self->{rpstack}}, $self->{remoteproject};
233	<	}
234	<	$self->{remoteproject}=$path;
235	<	}
236	<
237	<	sub _popremoteproject {
238	<	my $self=shift;
239	<	$self->verbose(">> _popremoteproject:  <<");
240	<
241	<	if ( $#{$self->{rpstack}} >=0 ) {
242	<	$self->{remoteproject}=pop @{$self->{rpstack}};
243	<	}
244	<	else {
245	<	undef $self->{remoteproject};
246	<	}
247	<	}
248	<
249	<	sub _toolmapper {
250	<	my $self=shift;
251	<
252	<	if ( ! defined $self->{mapper} ) {
253	<	require BuildSystem::ToolMapper;
254	<	$self->{mapper}=BuildSystem::ToolMapper->new();
255	<	}
256	<	$self->verbose(">> _toolmapper: TM ".$self->{mapper}."<<");
257	<	return $self->{mapper};
258	<	}
259	<
260	<
261	<	# ---- Tag routines
262	<
263	<	#-- Override a class type with the <ConfigurationClass type=xxx> tag
264	<	#   the type tag will pick up a pre-defined class type from project space.
265	<
266	<	sub Class_StartTag {
267	<	my $self=shift;
268	<	my $name=shift;
269	<	my $hashref=shift;
270	<
271	<	$self->verbose(">> Classs_StartTag: NM ".$name." <<");
272	<
273	<	if ( $self->{Arch} ) {
274	<	if ( defined $$hashref{'type'} ) {
275	<	$ClassName=$$hashref{'type'};
276	<	}
277	<	}
278	<	}
279	<
280	<	sub IncludePath_Start
17	>	@ISA=qw(Exporter);
18	>	@EXPORT_OK=qw( );
19	>	#
20	>	sub new()
21	>	###############################################################
22	>	# new                                                         #
23	>	###############################################################
24	>	# modified : Wed Dec  3 19:03:22 2003 / SFA                   #
25	>	# params   :                                                  #
26	>	#          :                                                  #
27	>	# function :                                                  #
28	>	#          :                                                  #
29	>	###############################################################
30	>	{
31	>	my $proto=shift;
32	>	my $class=ref($proto) || $proto;
33	>	$self={};
34	>	bless $self,$class;
35	>	$self->{DEPENDENCIES} = {};
36	>	$self->{content} = {};
37	>	$self->{scramdoc}=ActiveDoc::SimpleDoc->new();
38	>	$self->{scramdoc}->newparse("builder",__PACKAGE__,'Subs');
39	>	return $self;
40	>	}
41	>
42	>	sub parse()
43		{
44		my $self=shift;
45	<	my $name=shift;
46	<	my $hashref=shift;
45	>	my ($filename)=@_;
46	>	$self->{scramdoc}->filetoparse($filename);
47	>	$self->{scramdoc}->parse("builder");
48	>	# We're done with the SimpleDoc object so delete it:
49	>	delete $self->{scramdoc};
50	>	}
51	>
52	>	sub classpath()
53	>	{
54	>	my ($object,$name,%attributes)=@_;
55	>	# The getter part:
56	>	if (ref($object) eq __PACKAGE__)
57	>	{
58	>	return $self->{content}->{CLASSPATH};
59	>	}
60
61	<	$self->verbose(">> IncludePath_Start: NM ".$name." <<");
61	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{CLASSPATH}}, $attributes{'path'})
62	>	: push(@{$self->{content}->{CLASSPATH}}, $attributes{'path'});
63	>	}
64	>
65	>	sub productstore()
66	>	{
67	>	my ($object,$name,%attributes)=@_;
68	>	# The getter part:
69	>	if (ref($object) eq __PACKAGE__)
70	>	{
71	>	# Return an array of ProductStore hashes:
72	>	return $self->{content}->{PRODUCTSTORE};
73	>	}
74
75	<	$self->{switch}->checktag( $name, $hashref, 'path');
76	<	if ( $self->{Arch} )
75	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{PRODUCTSTORE}}, \%attributes)
76	>	: push(@{$self->{content}->{PRODUCTSTORE}}, \%attributes) ;
77	>	}
78	>
79	>	sub include()
80	>	{
81	>	my $self=shift;
82	>	# Return an array of required includes:
83	>	return $self->{content}->{INCLUDE};
84	>	}
85	>
86	>	sub include_path()
87	>	{
88	>	my ($object,$name,%attributes)=@_;
89	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{INCLUDE}}, $attributes{'path'})
90	>	: push(@{$self->{content}->{INCLUDE}}, $attributes{'path'});
91	>	}
92	>
93	>	sub use()
94	>	{
95	>	my $object=shift;
96	>	# The getter part:
97	>	if (ref($object) eq __PACKAGE__)
98	>	{
99	>	# Add or return uses (package deps):
100	>	@_ ? push(@{$self->{content}->{USE}},@_)
101	>	: @{$self->{content}->{USE}};
102	>	}
103	>	else
104		{
105	<	print GNUmakefile "INCLUDE:=\$(filter-out ".$self->_location()."/".$$hashref{'path'}.",\$(INCLUDE))","\n";
106	<	print GNUmakefile "INCLUDE+=".$self->_location()."/".$$hashref{'path'}."\n";
105	>	my ($name,%attributes)=@_;
106	>	$self->{DEPENDENCIES}->{$attributes{'name'}} = 1;
107	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{USE}}, $attributes{'name'})
108	>	: push(@{$self->{content}->{USE}}, $attributes{'name'});
109		}
110		}
111
112	<	#
113	<	# generic build tag
114	<	#
115	<	sub Build_start {
116	<	my $self=shift;
301	<	my $name=shift;
302	<	my $hashref=shift;
303	<
304	<	$self->verbose(">> Build_start: NM ".$name." <<");
305	<
306	<	$self->{switch}->checktag($name,$hashref,'class');
307	<	if ( $self->{Arch} ) {
308	<
309	<	# -- determine the build products name
310	<	my $name;
311	<	if ( exists $$hashref{'name'} ) {
312	<	$name=$$hashref{'name'};
313	<	}
314	<	else {
315	<	$self->{switch}->parseerror("No name specified for build product");
316	<	}
317	<
318	<	# -- check we have a lookup for the class type
319	<	my $mapper=$self->_toolmapper();
320	<	if ( ! $mapper->exists($$hashref{'class'}) ) {
321	<	$self->{switch}->parseerror("Unknown class : ".$$hashref{'class'});
322	<	}
323	<	else {
324	<	my @types=$self->_toolmapper()->types($$hashref{'class'});
325	<	my @deftypes=$self->_toolmapper()->defaulttypes($$hashref{'class'});
326	<
327	<	my $fh=$self->{filehandlestack}[0];
328	<	my @targets=();
329	<
330	<	# -- generate generic targets
331	<	print $fh "ifndef _BuildLink_\n";
332	<	print $fh "# -- Generic targets\n";
333	<	push @targets, $$hashref{'class'};
334	<	foreach $dtype ( @deftypes ) {
335	<	print $fh $$hashref{'class'}."::".$$hashref{'class'}."_".
336	<	$dtype."\n";
337	<	}
338	<	print $fh "\n";
339	<
340	<	# -- generate targets for each type
341	<	foreach $type ( @types ) {
342	<
343	<	# -- generic name for each type
344	<	my $pattern=$$hashref{'class'}."_".$type;
345	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
346	<	print $fh "# ------ $pattern rules ---------------\n";
347	<	print $fh $$hashref{'class'}."_".$type."::".$$hashref{'class'}.
348	<	"_".$type."_$name\n\n";
349	<
350	<	# -- create a new directory for each type
351	<	push @targets, $pattern;
352	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
353	<	my $here="$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/".$dirname;
354	<	my $makefile=$here."/BuildFile.mk";
355	<
356	<	# -- create link targets to the directory
357	<	push @targets, $dirname;
358	<	print $fh "# -- Link Targets to $type directories\n";
359	<	print $fh "$dirname: make_$dirname\n";
360	<	print $fh "\t\@cd $here; \\\n";
361	<	print $fh "\t\$(MAKE) LatestBuildFile=$makefile _BuildLink_=1".
362	<	" workdir=$here ".
363	<	" -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \n\n";
364	<
365	<	# -- write target to make makefile for each directory
366	<	print $fh "# -- Build target directories\n";
367	<	print $fh "make_$dirname:\n";
368	<	print $fh "\tif [ ! -e \"$makefile\" ]; then \\\n";
369	<	print $fh "\t if [ ! -d \"$here\" ]; then \\\n";
370	<	print $fh "\t  mkdir $here; \\\n";
371	<	print $fh "\t fi;\\\n";
372	<	print $fh "\t cd $dirname; \\\n";
373	<	print $fh "\t echo include ".$self->{currentenv}." > ".
374	<	"$makefile; \\\n";
375	<	print $fh "\t echo VPATH+=$ENV{LOCALTOP}/".$self->{path}.
376	<	" >> $makefile; \\\n";
377	<	print $fh "\t echo buildname=$name >> $makefile;\\\n";
378	<	print $fh "\t echo ".$dirname.":".$pattern." >> $makefile;\\\n";
379	<	if ( defined (my @file=$mapper->rulesfile($$hashref{'class'})) ) {
380	<	foreach $f ( @file ) {
381	<	print $fh "\t echo -include $f >> $makefile; \\\n";
382	<	}
383	<	}
384	<	print $fh "\tfi\n";
385	<	print $fh "\n";
112	>	sub architecture()
113	>	{
114	>	my ($object,$name,%attributes)=@_;
115	>	$self->pushlevel(\%attributes); # Set nested to 1;
116	>	}
117
118	<	# -- cleaning targets
119	<	push @targets, "clean_$dirname";
120	<	print $fh "# -- cleaning targets\n";
121	<	print $fh "clean::clean_$dirname\n";
122	<	print $fh "clean_".$dirname."::\n";
392	<	print $fh "\t\@echo cleaning $dirname\n";
393	<	print $fh "\t\@if [ -d $here ]; then \\\n";
394	<	print $fh "\tcd $here; \\\n";
395	<	print $fh "\t\$(MAKE) LatestBuildFile=$makefile workdir=".
396	<	$here." _BuildLink_=1 -f ".
397	<	"\$(TOOL_HOME)/basics.mk clean; \\\n";
398	<	print $fh "\tfi\n\n";
399	<
400	<
401	<	}
402	<	# -- help targets
403	<	print $fh "helpheader::\n";
404	<	print $fh "\t\@echo Targets available:\n";
405	<	print $fh "\t\@echo ------------------\n\n";
406	<	print $fh "help::helpheader\n";
407	<	foreach $target ( @targets ) {
408	<	print $fh "help::\n";
409	<	print $fh "\t\@echo $target\n"
410	<	}
411	<	print $fh "endif\n";
412	<	} # end else
413	<	}
414	<	}
415	<
416	<	sub Bin_start {
417	<	my $self=shift;
418	<	my $name=shift;
419	<	my $hashref=shift;
420	<
421	<	my $fileclass;
422	<	my @tools;
423	<	my $tool;
424	<	my $filename;
425	<	my $objectname;
426	<
427	<	$self->verbose(">>          <<");
428	<
429	<	$self->{switch}->checktag($name,$hashref,'file');
430	<	if ( $self->{Arch} ) {
431	<	if ( ! defined $$hashref{name} ) {
432	<	($$hashref{name}=$$hashref{file})=~s/\..*//;
433	<	}
434	<	($filename=$$hashref{file})=~s/\..*//;
435	<
436	<	# Create a new directory for each binary target
437	<	my $dirname="bin_".$$hashref{name};
438	<	AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/$dirname");
439	<	open (binGNUmakefile,
440	<	">$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/$dirname/BuildFile.mk") or die           "Unable to make $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname/".
441	<	"BuildFile.mk $!\n";
442	<
443	<	# Create the link targets
444	<	$numbins++;
445	<	my $fh=$self->{filehandlestack}[0];
446	<	print $fh <<ENDTEXT;
447	<
448	<	# Link Targets to binary directories
449	<	ifdef BINMODE
450	<	# We dont want to build a library here
451	<	override files:=
452	<	endif
453	<	ifndef BINMODE
454	<
455	<	define stepdown_$$hashref{'name'}
456	<	if [ -d "$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
457	<	cd $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname; \\
458	<	\$(MAKE) BINMODE=true LatestBuildFile=$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \\
459	<	fi
460	<	endef
461	<
462	<	define stepdown2_$$hashref{'name'}
463	<	if [ -d "$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
464	<	cd $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname; \\
465	<	\$(MAKE) BINMODE=true LatestBuildFile=$ENV{LOCALTOP}/$ENV{INTwork}/$self{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\*; \\
466	<	fi
467	<
468	<	endef
469	<
470	<	bin_$$hashref{'name'}_%:: dummy
471	<	\@\$(stepdown2_$$hashref{'name'})
472	<
473	<	$$hashref{'name'}_%:: dummy
474	<	\@\$(stepdown_$$hashref{'name'})
475	<
476	<	help bin bin_debug bin_debug_local bin_insure bin_Insure clean $$hashref{'name'}:: dummy
477	<	\@\$(stepdown_$$hashref{'name'})
478	<
479	<	binfiles+=$$hashref{'file'}
480	<	locbinfiles+=$dirname/$$hashref{'file'}
481	<	endif
482	<
483	<
484	<	ENDTEXT
485	<
486	<
487	<	# the binary specifics makefile
488	<	print binGNUmakefile "include ".$self->{currentenv}."\n";
489	<	print binGNUmakefile "VPATH+=$ENV{LOCALTOP}/$self{path}\n";
490	<
491	<	# alias for bin_Insure
492	<	print binGNUmakefile <<ENDTEXT;
493	<
494	<	bin_insure:bin_Insure
495	<	ifdef MAKETARGET_bin_insure
496	<	MAKETARGET_$$hashref{name}_Insure=1
497	<	endif
498	<
499	<	# debuggging target
500	<	$$hashref{'name'}_echo_% :: echo_%
501	<
502	<	# help targets
503	<	help::
504	<	\t\@echo Targets For $$hashref{'name'}
505	<	\t\@echo -------------------------------------
506	<	\t\@echo $$hashref{'name'}  - default build
507	<	\t\@echo bin_$$hashref{'name'}_clean - executable specific cleaning
508	<	ENDTEXT
509	<
510	<	# Make generic rules for each type
511	<	$targettypes={
512	<	"bin" => 'o',
513	<	"bin_debug" => 'd',
514	<	"bin_debug_local" => 'l_d',
515	<	"bin_Insure" => 'Insure'
516	<	};
517	<	#
518	<	foreach $target ( keys %$targettypes ) {
519	<	print binGNUmakefile <<ENDTEXT;
520	<
521	<	# Type $target specifics
522	<	ifdef MAKETARGET_$target
523	<	MAKETARGET_$$hashref{name}_$$targettypes{$target}=1
524	<	endif
525	<	$target ::$$hashref{name}_$$targettypes{$target}
526	<
527	<	bintargets+=$$hashref{name}_$$targettypes{$target}
528	<	help::
529	<	\t\@echo $$hashref{name}_$$targettypes{$target}
530	<	clean::
531	<	\t\@if [ -f \$(binarystore)/$$hashref{name}_$$targettypes{$target} ]; then \\
532	<	\techo Removing \$(binarystore)/$$hashref{name}; \\
533	<	\trm \$(binarystore)/$$hashref{name}_$$targettypes{$target}; \\
534	<	\tfi
535	<
536	<	ENDTEXT
537	<	($objectname=$$hashref{file})=~s/\..*/_$$targettypes{$target}\.o/;
538	<	${"objectname_$$targettypes{$target}"}=$objectname;
539	<	print binGNUmakefile "$objectname:$$hashref{name}.dep\n";
540	<	} # end loop
541	<
542	<	print binGNUmakefile "$$hashref{name}_Insure.exe:.psrc\n";
543	<	print binGNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
544	<	print binGNUmakefile "\t\$(CClinkCmdDebug)\n";
545	<	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
546	<	print binGNUmakefile "$$hashref{name}_l_d.exe:$objectname_d\n";
547	<	print binGNUmakefile "\t\$(CClinkCmdDebugLocal)\n";
548	<	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
549	<	print binGNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
550	<	print binGNUmakefile "\t\$(CClinkCmdInsure)\n";
551	<	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
552	<	print binGNUmakefile "$$hashref{name}_o.exe:$objectname_o\n";
553	<	print binGNUmakefile "\t\$(CClinkCmd)\n";
554	<	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
555	<	print binGNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
556	<	print binGNUmakefile "-include $$hashref{name}.dep\n";
557	<	print binGNUmakefile <<ENDTEXT;
558	<	clean::
559	<	\t\@if [ -f \$(binarystore)/$$hashref{name} ]; then \\
560	<	\techo Removing \$(binarystore)/$$hashref{name}; \\
561	<	\trm \$(binarystore)/$$hashref{name}; \\
562	<	\tfi
563	<
564	<	$$hashref{name}_d.exe:\$(libslocal_d)
565	<	$$hashref{name}_o.exe:\$(libslocal)
566	<	ifdef MCCABE_DATA_DIR
567	<	$$hashref{name}_mccabe.exe: \$(libslocal_d) \$(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
568	<	endif
569	<	$$hashref{name}_Insure.exe:\$(libslocal_I)
570	<	$$hashref{name}_d:$$hashref{name}_d.exe
571	<	\@cp $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
572	<	$$hashref{name}_l_d:$$hashref{name}_l_d.exe
573	<	\@cp $$hashref{name}_l_d.exe \$(binarystore)/$$hashref{name}
574	<	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
575	<	\@cp $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
576	<	$$hashref{name}:$$hashref{name}_d.exe
577	<	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
578	<	$$hashref{name}_o:$$hashref{name}_o.exe
579	<	\@mv $$hashref{name}_o.exe \$(binarystore)/$$hashref{name}
580	<	binfiles+=$$hashref{file}
581	<	ENDTEXT
582	<	}
583	<	close binGNUmakefile;
584	<	}
585	<
586	<	sub Module_start {
587	<	my $self=shift;
588	<	my $name=shift;
589	<	my $hashref=shift;
590	<
591	<	my $fileclass;
592	<	my @tools;
593	<	my $tool;
594	<	my $filename;
595	<	my $objectname;
596	<
597	<	$self->verbose(">> In module_start: ".$name." <<");
598	<
599	<	$self->{switch}->checktag($name,$hashref,'file');
600	<	if ( $self->{Arch} ) {
601	<	if ( ! defined $$hashref{name} ) {
602	<	($$hashref{name}=$$hashref{file})=~s/\..*//;
603	<	}
604	<	($filename=$$hashref{file})=~s/\..*//;
605	<
606	<	# Create a new directory for each module target
607	<	my $dirname="module_".$$hashref{name};
608	<	AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/$dirname");
609	<	open (moduleGNUmakefile,
610	<	">$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/$dirname/BuildFile.mk") or die           "Unable to make $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname/".
611	<	"BuildFile.mk $!\n";
612	<
613	<	# Create the link targets
614	<	$numbins++;
615	<	my $fh=$self->{filehandlestack}[0];
616	<	print $fh <<ENDTEXT;
617	<
618	<	# Link Targets to module directories
619	<	ifdef MODULEMODE
620	<	# We dont want to build a library here
621	<	override files:=
622	<	endif
623	<	ifndef MODULEMODE
118	>	sub architecture_()
119	>	{
120	>	$self->{content}->{ARCH}->{$self->{id}->{'name'}}=$self->{tagcontent};
121	>	$self->poplevel();
122	>	}
123
124	<	BINMODE=true
125	<
126	<	define stepdown_$$hashref{'name'}
127	<	if [ -d "$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
128	<	cd $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname; \\
129	<	\$(MAKE) MODULEMODE=true LatestBuildFile=$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \\
130	<	fi
131	<	endef
132	<
133	<	define stepdown2_$$hashref{'name'}
635	<	if [ -d "$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
636	<	cd $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname; \\
637	<	\$(MAKE) MODULEMODE=true LatestBuildFile=$ENV{LOCALTOP}/$ENV{INTwork}/$self{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\*; \\
638	<	fi
639	<
640	<	endef
641	<
642	<	module_$$hashref{'name'}_%:: dummy
643	<	\@\$(stepdown2_$$hashref{'name'})
644	<
645	<	$$hashref{'name'}_%:: dummy
646	<	\@\$(stepdown_$$hashref{'name'})
647	<
648	<	help module module_debug module_debug_local module_insure module_Insure clean $$hashref{'name'}:: dummy
649	<	\@\$(stepdown_$$hashref{'name'})
650	<
651	<	modulefiles+=$$hashref{'file'}
652	<	locmodulefiles+=$dirname/$$hashref{'file'}
653	<	endif
654	<
655	<
656	<	ENDTEXT
657	<
658	<
659	<	# the module specifics makefile
660	<	print moduleGNUmakefile "include ".$self->{currentenv}."\n";
661	<	print moduleGNUmakefile "VPATH+=$ENV{LOCALTOP}/$self{path}\n";
662	<
663	<	# alias for bin_Insure
664	<	print moduleGNUmakefile <<ENDTEXT;
665	<
666	<	module_insure:module_Insure
667	<	ifdef MAKETARGET_module_insure
668	<	MAKETARGET_$$hashref{name}_Insure=1
669	<	endif
670	<
671	<	# debuggging target
672	<	$$hashref{'name'}_echo_% :: echo_%
673	<
674	<	# help targets
675	<	help::
676	<	\t\@echo
677	<	\t\@echo Targets For $$hashref{'name'}
678	<	\t\@echo -------------------------------------
679	<	\t\@echo $$hashref{'name'}  - default build
680	<	\t\@echo module_$$hashref{'name'}_clean - executable specific cleaning
681	<	ENDTEXT
682	<
683	<	# Make generic rules for each type
684	<	$targettypes={
685	<	"module" => 'o',
686	<	"module_debug" => 'd',
687	<	"module_debug_local" => 'l_d',
688	<	"module_Insure" => 'Insure'
689	<	};
690	<	#
691	<	foreach $target ( keys %$targettypes ) {
692	<	print moduleGNUmakefile <<ENDTEXT;
693	<
694	<	# Type $target specifics
695	<	ifdef MAKETARGET_$target
696	<	MAKETARGET_$$hashref{name}_$$targettypes{$target}=1
697	<	endif
698	<	$target ::$$hashref{name}_$$targettypes{$target}
699	<
700	<	moduletargets+=$$hashref{name}_$$targettypes{$target}
701	<	help::
702	<	\t\@echo $$hashref{name}_$$targettypes{$target}
703	<	clean::
704	<	\t\@if [ -f \$(modulestore)/$$hashref{name}_$$targettypes{$target} ]; then \\
705	<	\techo Removing \$(modulestore)/$$hashref{name}; \\
706	<	\trm \$(modulestore)/$$hashref{name}_$$targettypes{$target}; \\
707	<	\tfi
708	<
709	<	ENDTEXT
710	<	($objectname=$$hashref{file})=~s/\..*/_$$targettypes{$target}\.o/;
711	<	${"objectname_$$targettypes{$target}"}=$objectname;
712	<	print moduleGNUmakefile "$objectname:$$hashref{name}.dep\n";
713	<	} # end loop
714	<	print moduleGNUmakefile "MDFLAGS= -shared -Wl,-soname,\$\@","\n";
715	<	print moduleGNUmakefile "$$hashref{name}_Insure.so:.psrc\n";
716	<	print moduleGNUmakefile "$$hashref{name}_d.so:$objectname_d\n";
717	<	print moduleGNUmakefile "\t\$(CClinkCmdDebug) \$(MDFLAGS)\n";
718	<	print moduleGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
719	<	print moduleGNUmakefile "$$hashref{name}_l_d.so:$objectname_d\n";
720	<	print moduleGNUmakefile "\t\$(CClinkCmdDebugLocal) \$(MDFLAGS)\n";
721	<	print moduleGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
722	<	print moduleGNUmakefile "$$hashref{name}_Insure.so:$objectname_Insure\n";
723	<	print moduleGNUmakefile "\t\$(CClinkCmdInsure) \$(MDFLAGS)\n";
724	<	print moduleGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
725	<	print moduleGNUmakefile "$$hashref{name}_o.so:$objectname_o\n";
726	<	print moduleGNUmakefile "\t\$(CClinkCmd) \$(MDFLAGS)\n";
727	<	print moduleGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
728	<	print moduleGNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
729	<	print moduleGNUmakefile "-include $$hashref{name}.dep\n";
730	<	print moduleGNUmakefile <<ENDTEXT;
731	<	clean::
732	<	\t\@if [ -f \$(modulestore)/lib$$hashref{name} ]; then \\
733	<	\techo Removing \$(modulestore)/lib$$hashref{name}; \\
734	<	\trm \$(modulestore)/lib$$hashref{name}; \\
735	<	\tfi
124	>	sub export()
125	>	{
126	>	$self->pushlevel(); # Set nested to 1;
127	>	}
128	>
129	>	sub export_()
130	>	{
131	>	$self->{content}->{EXPORT} = $self->{tagcontent};
132	>	$self->poplevel();
133	>	}
134
135	+	sub lib()
136	+	{
137	+	my ($object,$name,%attributes)=@_;
138	+	# The getter part:
139	+	if (ref($object) eq __PACKAGE__)
140	+	{
141	+	# Return an array of required libs:
142	+	return $self->{content}->{LIB};
143	+	}
144	+
145	+	my $libname;
146
147	<	$$hashref{name}_d.so:\$(libslocal_d)
148	<	$$hashref{name}_o.so:\$(libslocal)
149	<	ifdef MCCABE_DATA_DIR
150	<	$$hashref{name}_mccabe.so: \$(libslocal_d) \$(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
151	<	endif
152	<	$$hashref{name}_Insure.so:\$(libslocal_I)
153	<	$$hashref{name}_d:$$hashref{name}_d.so
154	<	\@cp $$hashref{name}_d.so \$(modulestore)/lib$$hashref{name}
155	<	$$hashref{name}_l_d:$$hashref{name}_l_d.so
156	<	\@cp $$hashref{name}_l_d.so \$(modulestore)/lib$$hashref{name}
748	<	$$hashref{name}_Insure:$$hashref{name}_Insure.so
749	<	\@cp $$hashref{name}_Insure.so \$(modulestore)/lib$$hashref{name}_Insure
750	<	$$hashref{name}:$$hashref{name}_d.so
751	<	\@mv $$hashref{name}_d.so \$(modulestore)/lib$$hashref{name}
752	<	$$hashref{name}_o:$$hashref{name}_o.so
753	<	\@mv $$hashref{name}_o.so \$(modulestore)/lib$$hashref{name}.so
754	<	modulefiles+=$$hashref{file}
755	<	ENDTEXT
756	<	}
757	<	close moduleGNUmakefile;
758	<	}
759	<
760	<
761	<	sub External_StartTag {
762	<	my $self=shift;
763	<	my $name=shift;
764	<	my $hashref=shift;
765	<
766	<	$self->verbose(">> External_StartTag: NM ".$name." <<");
767	<
768	<	my $tool;
769	<	if ( $self->{Arch} ) {
770	<	$self->{switch}->checktag($name,$hashref,'ref');
771	<
772	<	# -- oo toolbox stuff
773	<	# - get the appropriate tool object
774	<	$$hashref{'ref'}=~tr[A-Z][a-z];
775	<	if ( ! exists $$hashref{'version'} ) {
776	<	$tool=$self->{toolbox}->gettool($$hashref{'ref'});
777	<	}
778	<	else {
779	<	$tool=$self->{toolbox}->gettool($$hashref{'ref'},$$hashref{'version'});
780	<	}
781	<	if ( ! defined $tool ) {
782	<	$self->{switch}->parseerror("Unknown Tool Specified ("
783	<	.$$hashref{'ref'}.")");
784	<	}
785	<
786	<	# -- old fashioned GNUmakefile stuff
787	<	print GNUmakefile $$hashref{'ref'};
788	<	if ( defined $$hashref{'version'} ) {
789	<	print GNUmakefile "_V_".$$hashref{'version'};
790	<	}
791	<	print GNUmakefile "=true\n";
792	<
793	<	# -- Sub system also specified?
794	<	if ( exists $$hashref{'use'} ) {
795	<	# -- look for a buildfile
796	<	my @paths=$tool->getfeature("INCLUDE");
797	<	my $file="";
798	<	my ($path,$testfile);
799	<	foreach $path ( @paths ) {
800	<	$testfile=$path."/".$$hashref{'use'}."/BuildFile" ;
801	<	if ( -f $testfile ) {
802	<	$file=$testfile;
803	<	$self->_pushremoteproject($path);
804	<	}
805	<	}
806	<	if ( $file eq "" ) {
807	<	$self->{switch}->parseerror("Unable to find SubSystem $testfile");
808	<	}
809	<	$self->ParseBuildFile_Export($file);
810	<	$self->_popremoteproject();
147	>	if (exists($attributes{'position'}))
148	>	{
149	>	if ($attributes{'position'} eq 'first')
150	>	{
151	>	$libname = "F:".$attributes{'name'};
152	>	}
153	>	else
154	>	{
155	>	# There was a position entry but it didn't make sense:
156	>	$libname = $attributes{'name'};
157		}
158	<	}
159	<	}
158	>	}
159	>	else
160	>	{
161	>	$libname = $attributes{'name'};
162	>	}
163	>	# We have a libname, add it to the list:
164	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{LIB}}, $libname)
165	>	: push(@{$self->{content}->{LIB}}, $libname);
166	>	}
167	>
168	>	sub libtype()
169	>	{
170	>	my ($object,$name,%attributes)=@_;
171	>	# The getter part:
172	>	if (ref($object) eq __PACKAGE__)
173	>	{
174	>	# Return an array of required libs:
175	>	return $self->{content}->{LIBTYPE};
176	>	}
177
178	<	sub Group_start {
179	<	my $self=shift;
180	<	my $name=shift;
818	<	my $hashref=shift;
819	<
820	<	$self->verbose(">> Group_start: NM ".$name." <<");
821	<
822	<	$self->{switch}->checktag($name, $hashref, 'name');
823	<	if ( $self->{Arch} ) {
824	<	print GNUmakefile "GROUP_".$$hashref{'name'};
825	<	if ( defined $$hashref{'version'} ) {
826	<	print GNUmakefile "_V_".$$hashref{'version'};
827	<	}
828	<	print GNUmakefile "=true\n";
829	<	}
830	<	}
178	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{LIBTYPE}}, $attributes{'type'})
179	>	: push(@{$self->{content}->{LIBTYPE}}, $attributes{'type'});
180	>	}
181
182	<	sub Use_start
182	>	sub skip()
183		{
184	<	my $self=shift;
185	<	my $name=shift;
186	<	my $hashref=shift;
187	<	my $filename;
838	<	use Utilities::SCRAMUtils;
184	>	my ($object,$name,%attributes)=@_;
185	>	$self->{nested} == 1 ? $self->{tagcontent}->{SKIPPEDDIRS} = [ 1 ]
186	>	: $self->{content}->{SKIPPEDDIRS} = [ 1 ];
187	>	}
188
189	<	$self->verbose(">> Use_start: NM ".$name." <<");
189	>	sub skip_message()
190	>	{
191	>	my ($object,$name,@message) = @_;
192	>	# Save any message text between <skip> tags:
193	>	if ($#message > -1)
194	>	{
195	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{SKIPPEDDIRS}}, [ @message ])
196	>	: push(@{$self->{content}->{SKIPPEDDIRS}}, [ @message ]);
197	>	}
198	>	}
199	>
200	>	sub skip_()
201	>	{
202	>	my ($object,$name)=@_;
203	>	}
204	>
205	>	sub makefile()
206	>	{
207	>	my ($object,$name,%attributes)=@_;
208	>	# The getter part:
209	>	if (ref($object) eq __PACKAGE__)
210	>	{
211	>	# Return Makefile content:
212	>	return $self->{content}->{MAKEFILE};
213	>	}
214
215	<	$self->{switch}->checktag($name, $hashref, "name");
216	<	if ( $self->{Arch} )
215	>	# Set our own Char handler so we can collect the content
216	>	# of the Makefile tag:
217	>	$object->setHandlers(Char => \&makefile_content);
218	>	$self->{makefilecontent} = [];
219	>	}
220	>
221	>	sub makefile_content()
222	>	{
223	>	my ($object, @strings) = @_;
224	>	push(@{$self->{makefilecontent}},@strings);
225	>	}
226	>
227	>	sub makefile_()
228	>	{
229	>	my ($object,$name)=@_;
230	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{MAKEFILE}}, join('',@{$self->{makefilecontent}}))
231	>	: push(@{$self->{content}->{MAKEFILE}}, join('',@{$self->{makefilecontent}}));
232	>	delete $self->{makefilecontent};
233	>	# Unset the Char handler to revert to the default behaviour:
234	>	$object->setHandlers(Char => 0);
235	>	}
236	>
237	>	sub define_group()
238	>	{
239	>	my ($object,$name,%attributes)=@_;
240	>	$self->pushlevel(\%attributes); # Set nested to 1;
241	>	}
242	>
243	>	sub define_group_()
244	>	{
245	>	$self->{content}->{DEFINED_GROUP}->{$self->{id}->{'name'}}=$self->{tagcontent};
246	>	$self->poplevel();
247	>	}
248	>
249	>	sub group()
250	>	{
251	>	my $object=shift;
252	>	# The getter part:
253	>	if (ref($object) eq __PACKAGE__)
254		{
255	<	if ( exists $$hashref{'group'} )
256	<	{
257	<	print GNUmakefile "GROUP_".$$hashref{'group'}."=true\n";
258	<	}
259	<	if ( ! defined $self->{remoteproject} )
255	>	# Add or return groups:
256	>	@_ ? push(@{$self->{content}->{GROUP}},@_)
257	>	: @{$self->{content}->{GROUP}};
258	>	}
259	>	else
260	>	{
261	>	my ($name,%attributes)=@_;
262	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{GROUP}}, $attributes{'name'})
263	>	: push(@{$self->{content}->{GROUP}}, $attributes{'name'});
264	>	}
265	>	}
266	>
267	>	sub flags()
268	>	{
269	>	my ($object,$name,%attributes)=@_;
270	>	# The getter part:
271	>	if (ref($object) eq __PACKAGE__)
272	>	{
273	>	# Return an array of ProductStore hashes:
274	>	return $self->{content}->{FLAGS};
275	>	}
276	>
277	>	# Extract the flag name and its value:
278	>	my ($flagname,$flagvaluestring) = each %attributes;
279	>	$flagname =~ tr/[a-z]/[A-Z]/; # Keep flag name uppercase
280	>	chomp($flagvaluestring);
281	>	# Split the value on whitespace so we can push all
282	>	# individual flags into an array:
283	>	my @flagvalues = split(' ',$flagvaluestring);
284	>	# Is current tag within another tag block?
285	>	if ($self->{nested} == 1)
286	>	{
287	>	# Check to see if the current flag name is already stored in the hash. If so,
288	>	# just add the new values to the array of flag values:
289	>	if (exists ($self->{tagcontent}->{FLAGS}->{$flagname}))
290		{
291	<	$filename=SCRAMUtils::checkfile("/$ENV{INTsrc}/$$hashref{name}/BuildFile");
291	>	push(@{$self->{tagcontent}->{FLAGS}->{$flagname}},@flagvalues);
292		}
293		else
294		{
295	<	$filename=$self->{remoteproject}."/$$hashref{name}/BuildFile";
856	<	print "Trying $filename\n";
857	<	if ( ! -f $filename ) { $filename=""; };
295	>	$self->{tagcontent}->{FLAGS}->{$flagname} = [ @flagvalues ];
296		}
297	<	if ( $filename ne "" )
297	>	}
298	>	else
299	>	{
300	>	if (exists ($self->{content}->{FLAGS}->{$flagname}))
301		{
302	<	$self->ParseBuildFile_Export( $filename );
302	>	push(@{$self->{content}->{FLAGS}->{$flagname}},@flagvalues);
303		}
304		else
305		{
306	<	$self->{switch}->parseerror("Unable to detect Appropriate ".
866	<	"decription file for <$name name=".$$hashref{name}.">");
306	>	$self->{content}->{FLAGS}->{$flagname} = [ @flagvalues ];
307		}
308		}
309		}
310
311	<	sub CheckBuildFile {
312	<	my $self=shift;
313	<	my $classdir=shift;
314	<	my $ClassName="";
315	<	my $thisfile="$classdir/$buildfile";
316	<
877	<	if ( -e $ENV{LOCALTOP}."/".$thisfile ) {
878	<	$DefaultBuildfile="$ENV{LOCALTOP}/$thisfile";
879	<	$self->ParseBuildFile($ENV{LOCALTOP}, $classdir, $buildfile);
880	<	}
881	<	elsif ( -e $ENV{RELEASETOP}."/".$thisfile ) {
882	<	$DefaultBuildfile="$ENV{RELEASETOP}/$thisfile";
883	<	$self->ParseBuildFile($ENV{RELEASETOP}, $classdir, $buildfile);
884	<	}
885	<	$self->verbose(">> CheckBuildFile: FN ".$thisfile." CN ".$ClassName." <<");
886	<	return $ClassName;
887	<	}
888	<
889	<	# List association groups between <AssociateGroup> tags
890	<	# seperated by newlines or spaces
891	<	sub AssociateGroup {
892	<	my $self=shift;
893	<	my $name=shift;
894	<	my $string=shift;
895	<	my $word;
896	<
897	<	$self->verbose(">> AssociateGroup: NM ".$name." ST ".$string." <<");
898	<
899	<	if ( $self->{Arch} ) {
900	<	foreach $word ( (split /\s/, $string) ){
901	<	chomp $word;
902	<	next if /^#/;
903	<	if ( $word=~/none/ ) {
904	<	$self->{ignore}=1;
905	<	}
906	<	}
907	<	}
908	<	}
909	<
910	<	sub Arch_Start {
911	<	my $self=shift;
912	<	my $name=shift;
913	<	my $hashref=shift;
914	<
915	<	$self->verbose(">> Arch_Start: NM ".$name." <<");
916	<
917	<	$self->{switch}->checktag($name, $hashref,'name');
918	<	( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($self->{Arch}=1)
919	<	: ($self->{Arch}=0);
920	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
921	<	}
922	<
923	<	sub Arch_End {
924	<	my $self=shift;
925	<	my $name=shift;
926	<
927	<	$self->verbose(">> Arch_End: NM ".$name." <<");
928	<
929	<	pop @{$self->{ARCHBLOCK}};
930	<	$self->{Arch}=$self->{ARCHBLOCK}[$#{$self->{ARCHBLOCK}}];
931	<	}
932	<
933	<	# Split up the Class Block String into a useable array
934	<	sub _CutBlock {
935	<	my $self=shift;
936	<	my $string= shift @_;
937	<
938	<	$self->verbose(">> _CutBlock: ST ".$string." <<");
939	<
940	<	@BlockClassA = split /\//, $string;
941	<	}
942	<
943	<	sub OutToMakefile {
944	<	my $self=shift;
945	<	my $name=shift;
946	<	my @vars=@_;
947	<
948	<	$self->verbose(">> OutToMakefile: <<");
949	<
950	<	if ( $self->{Arch} ) {
951	<	$self->verbose(">> CONT: ".$#vars." lines <<");
952	<	print GNUmakefile @vars;
953	<	}
954	<	}
955	<
956	<	sub OutToScreen {
957	<	my $name=shift;
958	<	my @vars=@_;
959	<
960	<	if ( $self->{Arch} ) {
961	<	print @vars;
962	<	}
963	<	}
964	<	sub setBlockClassPath {
965	<	my $self=shift;
966	<	my $name=shift;
967	<	my $hashref=shift;
968	<
969	<	$self->verbose(">> setBlockClassPath: NM ".$name." <<");
970	<
971	<	$self->{switch}->checktag($name, $hashref, 'path');
972	<	$self->{BlockClassPath}=$self->{BlockClassPath}.":".$$hashref{path};
973	<	$self->_CutBlock($$hashref{path});
974	<	}
975	<
976	<	sub BlockClassPath {
977	<	my $self=shift;
978	<
979	<	$self->verbose(">> BlockClassPath: <<");
980	<
981	<	return $self->{BlockClassPath};
982	<	}
983	<
984	<	sub export_start_export {
985	<	my $self=shift;
986	<	my $name=shift;
987	<	my $hashref=shift;
988	<
989	<	$self->verbose(">> export_start_export: NM ".$name." <<");
990	<
991	<	$self->{switch}->opengroup("__export");
992	<	}
993	<
994	<	sub export_start {
995	<	my $self=shift;
996	<	my $name=shift;
997	<	my $hashref=shift;
998	<
999	<	$self->verbose(">> export_start: NM ".$name." <<");
1000	<
1001	<	$self->{switch}->opengroup("__export");
1002	<	if ( exists $$hashref{autoexport} ) {
1003	<	print GNUmakefile "scram_autoexport=".$$hashref{autoexport}."\n";
1004	<	if ( $$hashref{autoexport}=~/true/ ) {
1005	<	$self->{switch}->allowgroup("__export","makebuild");
1006	<	}
1007	<	else {
1008	<	$self->{switch}->disallowgroup("__export","makebuild");
1009	<	}
1010	<	}
1011	<	# -- allow default setting from other makefiles
1012	<	print GNUmakefile "ifeq (\$(scram_autoexport),true)\n";
1013	<	}
1014	<
1015	<	sub export_end_export {
1016	<	my $self=shift;
1017	<	$self->verbose(">> export_end_export: <<");
1018	<	$self->{switch}->closegroup("__export");
1019	<	}
1020	<
1021	<	sub export_end {
1022	<	my $self=shift;
1023	<	$self->verbose(">> export_end: <<");
1024	<	$self->{switch}->closegroup("__export");
1025	<	print GNUmakefile "endif\n";
1026	<	}
311	>	sub allflags()
312	>	{
313	>	my $self=shift;
314	>	# Return hash data for flags:
315	>	return $self->{content}->{FLAGS};
316	>	}
317
318	<	#
319	<	# Standard lib tag
320	<	#
321	<	sub lib_start
318	>	sub archspecific()
319	>	{
320	>	my $self=shift;
321	>
322	>	# Check to see if there is arch-dependent data. If so, return it:
323	>	if ((my $nkeys=keys %{$self->{content}->{ARCH}}) > 0)
324	>	{
325	>	while (my ($k,$v) = each %{$self->{content}->{ARCH}})
326	>	{
327	>	if ( $ENV{SCRAM_ARCH} =~ /$k.*/ )
328	>	{
329	>	return $self->{content}->{ARCH}->{$k};
330	>	}
331	>	}
332	>	}
333	>	return "";
334	>	}
335	>
336	>	sub bin()
337	>	{
338	>	my ($object,$name,%attributes) = @_;
339	>	$self->pushlevel(\%attributes);# Set nested to 1;
340	>	}
341	>
342	>	sub bin_()
343	>	{
344	>	# Need unique name for the binary (always use name of product). Either use "name"
345	>	# given, or use "file" value minus the ending:
346	>	if (exists ($self->{id}->{'name'}))
347	>	{
348	>	$name = $self->{id}->{'name'};
349	>	}
350	>	else
351	>	{
352	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
353	>	}
354	>
355	>	# Store the data:
356	>	$self->productcollector($name,'bin','BIN');
357	>	$self->poplevel();
358	>	}
359	>
360	>	sub module()
361	>	{
362	>	my ($object,$name,%attributes) = @_;
363	>	$self->pushlevel(\%attributes);# Set nested to 1;
364	>	}
365	>
366	>	sub module_()
367	>	{
368	>	# Need unique name for the module (always use name of product). Either use "name"
369	>	# given, or use "file" value minus the ending:
370	>	if (exists ($self->{id}->{'name'}))
371	>	{
372	>	$name = $self->{id}->{'name'};
373	>	}
374	>	else
375	>	{
376	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
377	>	}
378	>
379	>	# Store the data:
380	>	$self->productcollector($name,'mod','MODULE');
381	>	$self->poplevel();
382	>	}
383	>
384	>	sub application()
385	>	{
386	>	my ($object,$name,%attributes) = @_;
387	>	$self->pushlevel(\%attributes);# Set nested to 1;
388	>	}
389	>
390	>	sub application_()
391	>	{
392	>	# Need unique name for the application (always use name of product). Either use "name"
393	>	# given, or use "file" value minus the ending:
394	>	if (exists ($self->{id}->{'name'}))
395	>	{
396	>	$name = $self->{id}->{'name'};
397	>	}
398	>	else
399	>	{
400	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
401	>	}
402	>
403	>	# Store the data:
404	>	$self->productcollector($name,'app','APPLICATION');
405	>	$self->poplevel();
406	>	}
407	>
408	>	sub library()
409	>	{
410	>	my ($object,$name,%attributes) = @_;
411	>	$self->pushlevel(\%attributes);# Set nested to 1;
412	>	}
413	>
414	>	sub library_()
415	>	{
416	>	# Need unique name for the library (always use name of product). Either use "name"
417	>	# given, or use "file" value minus the ending:
418	>	if (exists ($self->{id}->{'name'}))
419	>	{
420	>	$name = $self->{id}->{'name'};
421	>	}
422	>	else
423	>	{
424	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
425	>	}
426	>
427	>	# Store the data:
428	>	$self->productcollector($name,'lib','LIBRARY');
429	>	$self->poplevel();
430	>	}
431	>
432	>	sub plugin()
433	>	{
434	>	my ($object,$name,%attributes) = @_;
435	>	$self->pushlevel(\%attributes);# Set nested to 1;
436	>	}
437	>
438	>	sub plugin_()
439	>	{
440	>	# Need unique name for the plugin (always use name of product). Either use "name"
441	>	# given, or use "file" value minus the ending:
442	>	if (exists ($self->{id}->{'name'}))
443	>	{
444	>	$name = $self->{id}->{'name'};
445	>	}
446	>	else
447	>	{
448	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
449	>	}
450	>
451	>	# Store the data:
452	>	$self->productcollector($name,'plugin','PLUGIN');
453	>	$self->poplevel();
454	>	}
455	>
456	>	sub unittest()
457	>	{
458	>	my ($object,$name,%attributes) = @_;
459	>	$self->pushlevel(\%attributes);# Set nested to 1;
460	>	}
461	>
462	>	sub unittest_()
463	>	{
464	>	# Need unique name for the unittest (always use name of product). Either use "name"
465	>	# given, or use "file" value minus the ending:
466	>	if (exists ($self->{id}->{'name'}))
467	>	{
468	>	$name = $self->{id}->{'name'};
469	>	}
470	>	else
471	>	{
472	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
473	>	}
474	>
475	>	# Store the data:
476	>	$self->productcollector($name,'unittest','unittest');
477	>	$self->poplevel();
478	>	}
479	>
480	>	sub productcollector()
481		{
482		my $self=shift;
483	<	my $name=shift;
484	<	my $hashref=shift;
483	>	my ($name,$typeshort,$typefull)=@_;
484	>	# Create a new Product object for storage of data:
485	>	use BuildSystem::Product;
486	>	my $product = BuildSystem::Product->new();
487	>	# Store the name:
488	>	$product->name($name);
489	>	$product->type($typeshort);
490	>	# Store the files. Take the BuildFile path as the initial path for
491	>	# expanding source file globs:
492	>	$product->_files($self->{id}->{'file'},[ $self->{scramdoc}->filetoparse() ]);
493	>	# Store the data content:
494	>	$product->_data($self->{tagcontent});
495	>	# And store in a hash (all build products in same place):
496	>	$self->{content}->{BUILDPRODUCTS}->{$typefull}->{$name} = $product;
497	>	}
498	>
499	>	sub pushlevel
500	>	{
501	>	my $self = shift;
502	>	my ($info)=@_;
503
504	<	$self->verbose(">> lib_start: NM ".$name." <<");
504	>	$self->{id} = $info if (defined $info);
505	>	$self->{nested} = 1;
506	>	$self->{tagcontent}={};
507	>	}
508	>
509	>	sub poplevel
510	>	{
511	>	my $self = shift;
512	>	delete $self->{id};
513	>	delete $self->{nested};
514	>	delete $self->{tagcontent};
515	>	}
516	>
517	>	sub dependencies()
518	>	{
519	>	my $self=shift;
520	>	# Make a copy of the variable so that
521	>	# we don't have a DEPENDENCIES entry in RAWDATA:
522	>	my %DEPS=%{$self->{DEPENDENCIES}};
523	>	delete $self->{DEPENDENCIES};
524	>	return \%DEPS;
525	>	}
526	>
527	>	sub skippeddirs()
528	>	{
529	>	my $self=shift;
530	>	my ($here)=@_;
531	>	my $skipped;
532	>
533	>	if ($self->{content}->{SKIPPEDDIRS}->[0] == 1)
534	>	{
535	>	$skipped = [ @{$self->{content}->{SKIPPEDDIRS}} ];
536	>	delete $self->{content}->{SKIPPEDDIRS};
537	>	}
538
539	<	$self->{switch}->checktag($name, $hashref, 'name');
539	>	delete $self->{content}->{SKIPPEDDIRS};
540	>	return $skipped;
541	>	}
542	>
543	>	sub hasexport()
544	>	{
545	>	my $self=shift;
546	>	# Check to see if there is a valid export block:
547	>	my $nkeys = $self->exporteddatatypes();
548	>	$nkeys > 0 ? return 1 : return 0;
549	>	}
550	>
551	>	sub has()
552	>	{
553	>	my $self=shift;
554	>	my ($datatype)=@_;
555	>	(exists ($self->{content}->{$datatype})) ? return 1 : return 0;
556	>	}
557	>
558	>	sub exported()
559	>	{
560	>	my $self=shift;
561	>	# Return a hash. Keys are type of data provided:
562	>	return ($self->{content}->{EXPORT});
563	>	}
564	>
565	>	sub exporteddatatypes()
566	>	{
567	>	my $self=shift;
568	>	# Return exported data types:
569	>	return keys %{$self->{content}->{EXPORT}};
570	>	}
571	>
572	>	sub defined_group()
573	>	{
574	>	my $self=shift;
575
576	<	if ( $self->{Arch} )
576	>	if (exists($self->{content}->{DEFINED_GROUP}))
577	>	{
578	>	# Return a list of keys (group names) for defined groups:
579	>	return [ keys %{$self->{content}->{DEFINED_GROUP}} ];
580	>	}
581	>	else
582		{
583	<	print GNUmakefile "lib+=$$hashref{name}\n";
583	>	return 0;
584		}
585		}
586
587	<	#
588	<	# libtype specification
589	<	#
590	<	sub LibType_Start {
591	<	my $self=shift;
592	<	my $name=shift;
593	<	my $hashref=shift;
594	<
595	<	$self->verbose(">> LibType_Start: NM ".$name." <<");
596	<
597	<	if ( $self->{Arch} ) {
598	<	if ( defined $self->{libtype_conext} ) {
599	<	$self->{switch}->parseerror("<$name> tag cannot be specified".
600	<	" without a </$name> tag to close previous context");
601	<	}
602	<	else {
603	<	$self->{libtype_conext}=1;
604	<	$self->{switch}->checktag($name, $hashref, 'type');
605	<
606	<	print GNUmakefile "# Specify Library Type\n";
607	<	print GNUmakefile "DefaultLibsOff=yes\n";
608	<	if ( $$hashref{'type'}=~/^archive/i ) {
609	<	print GNUmakefile "LibArchive=true\n";
610	<	}
611	<	elsif ($$hashref{'type'}=~/debug_archive/i ) {
612	<	print GNUmakefile "LibDebugArchive=true\n";
613	<	}
614	<	elsif ($$hashref{'type'}=~/debug_shared/i ) {
615	<	print GNUmakefile "LibDebugShared=true\n";
616	<	}
617	<	elsif ($$hashref{'type'}=~/shared/i ) {
618	<	print GNUmakefile 'LibShared=true'."\n";
619	<	}
620	<	print GNUmakefile "\n";
621	<	}
622	<	}
623	<	}
624	<
625	<	sub LibType_text {
626	<	my $self=shift;
627	<	my $name=shift;
628	<	my $string=shift;
629	<	$self->verbose(">> LibType_text: NM ".$name." <<");
630	<
631	<	if ( $self->{Arch} ) {
632	<	$string=~s/\n/ /g;
633	<	print GNUmakefile "libmsg::\n\t\@echo Library info: ";
634	<	print GNUmakefile $string;
635	<	print GNUmakefile "\n";
636	<	}
637	<	}
638	<
639	<	sub LibType_end {
640	<	my $self=shift;
641	<	my $name=shift;
642	<
643	<	$self->verbose(">> LibType_end: NM ".$name." <<");
644	<
645	<	undef $self->{libtype_conext};
646	<	}
647	<
648	<	sub Environment_start {
649	<	my $self=shift;
650	<	my $name=shift;
651	<	my $hashref=shift;
652	<
653	<	$self->verbose(">> Environment_start: NM ".$name." <<");
654	<
655	<	if ( $self->{Arch} ) {
656	<	$self->{envnum}++;
657	<
658	<	# open a new Environment File
659	<	my $envfile="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/Env_".
1120	<	$self->{envnum}.".mk";
1121	<	use FileHandle;
1122	<	my $fh=FileHandle->new();
1123	<	open ($fh,">$envfile") or die "Unable to open file $envfile \n$!\n";
1124	<	push @{$self->{filehandlestack}}, $fh;
1125	<	*GNUmakefile=$fh;
1126	<
1127	<	# include the approprate environment file
1128	<	if ( $self->{envlevel} == 0 ) {
1129	<	print GNUmakefile "include $ENV{LOCALTOP}/$ENV{INTwork}/".
1130	<	$self->{path}."/BuildFile.mk\n";
1131	<	}
1132	<	else {
1133	<	print GNUmakefile "include $ENV{LOCALTOP}/$ENV{INTwork}/".
1134	<	$self->{path}."/Env_".$self->{Envlevels}[$self->{envlevel}].".mk\n";
1135	<	}
1136	<	$self->{envlevel}++;
1137	<	$self->{Envlevels}[$self->{envlevel}]=$self->{envnum};
1138	<	$self->{currentenv}="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/Env_$self->{envnum}.mk";
1139	<	}
1140	<	}
1141	<
1142	<	sub Environment_end {
1143	<	my $self=shift;
1144	<	my $fd;
1145	<
1146	<	$self->verbose(">> Environment_end: NM ".$name." <<");
1147	<
1148	<	if ( $self->{Arch} ) {
1149	<	$self->{envlevel}--;
1150	<	if ( $self->{envlevel} < 0 ) {
1151	<	print "Too many </Environent> Tags on $self->{switch}->line()\n";
1152	<	exit 1;
1153	<	}
1154	<	close GNUmakefile;
1155	<	# restore the last filehandle
1156	<	$fd=pop @{$self->{filehandlestack}};
1157	<	close $fd;
1158	<	*GNUmakefile=$self->{filehandlestack}[$#{$self->{filehandlestack}}];
1159	<	if ( $self->{envlevel} < 1 ) {
1160	<	$self->{currentenv}="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/".
1161	<	"BuildFile.mk";
1162	<	}
1163	<	else {
1164	<	$self->{currentenv}=
1165	<	"$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/Env_".
1166	<	$self->{Envlevels}[$self->{envlevel}];
1167	<	}
1168	<	}
1169	<	}
1170	<
1171	<	sub Store_start {
1172	<	my $self=shift;
1173	<	my $name=shift;
1174	<	my $hashref=shift;
1175	<
1176	<	$self->verbose(">> Store_start: NM ".$name." <<");
1177	<
1178	<	if ( $self->{Arch} ) {
1179	<	$self->{switch}->checktag( $name, $hashref, 'name' );
1180	<
1181	<	# -- store creation
1182	<	my $dir=$$hashref{'name'};
1183	<	AddDir::adddir($ENV{LOCALTOP}."/".$dir);
1184	<	if ( exists $$hashref{'type'} ) {
1185	<	# -- architecture specific store
1186	<	if ( $$hashref{'type'}=~/^arch/i ) {
1187	<	$dir=$dir."/".$ENV{SCRAM_ARCH};
1188	<	AddDir::adddir($ENV{LOCALTOP}."/".$dir);
1189	<	}
1190	<	else {
1191	<	$self->parseerror("Unknown type in <$name> tag");
1192	<	}
1193	<	}
1194	<
1195	<	# -- set make variables for the store
1196	<	print GNUmakefile "SCRAMSTORENAME_".$$hashref{'name'}.":=".$dir."\n";
1197	<	print GNUmakefile "SCRAMSTORE_".$$hashref{'name'}.":=".
1198	<	$ENV{LOCALTOP}."/".$dir."\n";
1199	<	print GNUmakefile "VPATH+=".$ENV{LOCALTOP}
1200	<	."/".$dir.":".$ENV{RELEASETOP}."/".$dir."\n";
1201	<	}
1202	<	}
587	>	sub dataforgroup()
588	>	{
589	>	my $self=shift;
590	>	my ($groupname)=@_;
591	>	# Return hash containing data for defined group
592	>	# $groupname or return undef:
593	>	return $self->{content}->{DEFINED_GROUP}->{$groupname};
594	>	}
595	>
596	>	sub buildproducts()
597	>	{
598	>	my $self=shift;
599	>	# Returns hash of build products and their data:
600	>	return $self->{content}->{BUILDPRODUCTS};
601	>	}
602	>
603	>	sub values()
604	>	{
605	>	my $self=shift;
606	>	my ($type)=@_;
607	>	# Get a list of values from known types
608	>	return $self->{content}->{BUILDPRODUCTS}->{$type};
609	>	}
610	>
611	>	sub basic_tags()
612	>	{
613	>	my $self=shift;
614	>	my $datatags=[];
615	>	my $buildtags=[ qw(BIN LIBRARY APPLICATION MODULE PLUGIN BUILDPRODUCTS) ];
616	>	my $skiptags=[ qw(DEFINED_GROUP ARCH EXPORT GROUP USE CLASSPATH) ];
617	>	my $otherskiptags=[ qw( SKIPPEDDIRS ) ];
618	>	my @all_skip_tags;
619	>
620	>	push(@all_skip_tags,@$skiptags,@$buildtags,@$otherskiptags);
621	>
622	>	foreach my $t (keys %{$self->{content}})
623	>	{
624	>	push(@$datatags,$t),if (! grep($t eq $_, @all_skip_tags));
625	>	}
626	>	return @{$datatags};
627	>	}
628	>
629	>	sub clean()
630	>	{
631	>	my $self=shift;
632	>	my (@tags) = @_;
633	>
634	>	# Delete some useless entries:
635	>	delete $self->{makefilecontent};
636	>	delete $self->{simpledoc};
637	>	delete $self->{id};
638	>	delete $self->{tagcontent};
639	>	delete $self->{nested};
640	>
641	>	delete $self->{DEPENDENCIES};
642	>
643	>	map
644	>	{
645	>	delete $self->{content}->{$_} if (exists($self->{content}->{$_}));
646	>	} @tags;
647	>
648	>	return $self;
649	>	}
650	>
651	>	sub AUTOLOAD()
652	>	{
653	>	my ($xmlparser,$name,%attributes)=@_;
654	>	return if $AUTOLOAD =~ /::DESTROY$/;
655	>	my $name=$AUTOLOAD;
656	>	$name =~ s/.*://;
657	>	}
658	>
659	>	1;

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