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Comparing COMP/SCRAM/src/BuildSystem/BuildFile.pm (file contents):
Revision 1.6 by williamc, Fri Sep 15 11:18:21 2000 UTC vs.
Revision 1.33 by muzaffar, Fri Jan 14 17:36:42 2011 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(ConfigArea)
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	<	# classname()   : get/set the associated class
11	<	# buildfile()   : get/set BuildFile location
12	<
9	>	# Copyright: 2003 (C) Shaun Ashby
10	>	#
11	>	#--------------------------------------------------------------------
12		package BuildSystem::BuildFile;
14	–	use ActiveDoc::SimpleDoc;
15	–	use BuildSystem::ToolBox;
13		require 5.004;
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->{area}=shift;
26	<	$self->{toolbox}=$self->{area}->toolbox();
27	<	$self->{localtop}=$self->{area}->location();
28	<	$self->{Arch}=1;
29	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
30	<	return $self;
31	<	}
32	<
33	<	sub buildfile {
34	<	my $self=shift;
35	<	if ( @_ ) {
36	<	$self->{buildfile}=shift;
37	<	}
38	<	return $self->{buildfile};
39	<	}
40	<
41	<	sub ignore {
42	<	my $self=shift;
43	<	return (defined $self->{ignore})?$self->{ignore}:0;
44	<	}
45	<
46	<	sub _initswitcher {
47	<	my $self=shift;
48	<	my $switch=ActiveDoc::SimpleDoc->new();
49	<	my $parse="makebuild";
50	<	$switch->newparse($parse);
51	<	$switch->addignoretags($parse);
52	<	$self->_commontags($switch,$parse);
53	<	$switch->addtag($parse,"Build", \&Build_start, $self);
54	<	$switch->addtag($parse,"none",
55	<	\&OutToMakefile,$self,
56	<	\&OutToMakefile, $self,
57	<	"", $self);
58	<	$switch->addtag($parse,"Bin",
59	<	\&Bin_start,$self,
60	<	\&OutToScreen, $self,
61	<	"", $self);
62	<	$switch->addtag($parse,"LibType",
63	<	\&LibType_Start,$self,
64	<	\&LibType_text, $self,
65	<	\&LibType_end,$self);
66	<	$switch->addtag($parse,"ConfigurationClass",
67	<	\&Class_StartTag,$self,
68	<	\&OutToMakefile, $self,
69	<	"", $self);
70	<	$switch->addtag($parse,"ClassPath",
71	<	\&setBlockClassPath,$self,
72	<	\&OutToMakefile, $self,
73	<	"", $self);
74	<	$switch->addtag($parse,"AssociateGroup",
75	<	"",$self,
76	<	\&AssociateGroup,$self,
77	<	"", $self);
78	<	$switch->addtag($parse,"Environment",
79	<	\&Environment_start,$self,
80	<	\&OutToMakefile, $self,
81	<	\&Environment_end,$self);
82	<	$switch->addtag($parse,"Export",
83	<	\&export_start,$self,
84	<	\&OutToMakefile, $self,
85	<	\&export_end,$self);
86	<	return $switch;
87	<	}
88	<
89	<	sub _commontags {
90	<	my $self=shift;
91	<	my $switch=shift;
92	<	my $parse=shift;
93	<
94	<	$switch->grouptag("Export",$parse);
95	<	$switch->addtag($parse,"Use",\&Use_start,$self,
96	<	\&OutToMakefile, $self,
97	<	"", $self);
98	<	$switch->addtag($parse,"Group",\&Group_start,$self,
99	<	\&OutToMakefile, $self,
100	<	"", $self);
101	<	$switch->grouptag("Group",$parse);
102	<	$switch->addtag($parse,"External",
103	<	\&External_StartTag,$self,
104	<	\&OutToMakefile, $self,
105	<	"", $self);
106	<	$switch->addtag($parse,"lib",
107	<	\&lib_start,$self,
108	<	\&OutToMakefile, $self,
109	<	"", $self);
110	<	$switch->addtag($parse,"Architecture",
111	<	\&Arch_Start,$self,
112	<	\&OutToMakefile, $self,
113	<	\&Arch_End,$self);
114	<	$switch->addtag($parse,"INCLUDE_PATH",
115	<	\&IncludePath_Start,$self,
116	<	\&OutToMakefile, $self,
117	<	"",$self);
118	<	return $switch;
119	<	}
120	<
121	<	sub GenerateMakefile {
122	<	my $self=shift;
123	<	my $infile=shift;
124	<	my $outfile=shift;
125	<
126	<	$self->{switch}=$self->_initswitcher();
127	<	$self->{switch}->filetoparse($infile);
128	<
129	<	# open a temporary gnumakefile to store output.
130	<	my $fh=FileHandle->new();
131	<	open ( $fh, ">$outfile") or die "Unable to open $outfile for output ".
132	<	"$!\n";
133	<	@{$self->{filehandlestack}}=($fh);
134	<
135	<	#  -- make an alias
136	<	*GNUmakefile=$fh;
137	<	if ( -e $ENV{LatestBuildFile} ) {
138	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
139	<	}
140	<	$ENV{LatestBuildFile}=$outfile;
141	<	$self->{switch}->parse("makebuild"); # sort out supported tags
142	<	close GNUmakefile;
143	<	}
144	<
145	<	sub ParseBuildFile {
146	<	my $self=shift;
147	<	my $base=shift;
148	<	my $path=shift;
149	<	my $filename=shift @_;
150	<	my $fullfilename;
151	<	if ( $filename!~/^\// ) {
152	<	$fullfilename="$base/$path/$filename";
153	<	}
154	<	else {
155	<	$fullfilename=$filename;
156	<	}
157	<	$self->{path}=$path;
158	<	#print "Processing $fullfilename\n";
159	<	$numbins=0;
160	<	$self->{envnum}=0;
161	<	$self->{envlevel}=0;
162	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
163	<	"BuildFile.mk";
164	<	$self->{switch}=$self->_initswitcher();
165	<	$self->{switch}->filetoparse($fullfilename);
166	<
167	<	#       $self->{switch}->{Strict_no_cr}='no';
168	<	#open a temporary gnumakefile to store output.
169	<	use Utilities::AddDir;
170	<	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/$self->{path}");
171	<	my $fh=FileHandle->new();
172	<	open ( $fh, ">$self->{localtop}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk"
173	<	) or die 'Unable to open /$ENV{INTwork}/".$self->{path}."/BuildFile.mk $!\n';
174	<	@{$self->{filehandlestack}}=($fh);
175	<	# make an alias
176	<	*GNUmakefile=$fh;
177	<	if ( -e $ENV{LatestBuildFile} ) {
178	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
179	<	}
180	<	#       print "writing to :\n".
181	<	#               "$self->{localtop}/$ENV{INTwork}/$self->{path}/BuildFile.mk\n";
182	<	$ENV{LatestBuildFile}="$self->{localtop}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk";
183	<	$self->{switch}->parse("makebuild"); # sort out supported tags
184	<	if ( $numbins > 0 ) {
185	<	print GNUmakefile <<ENDTEXT;
186	<	ifndef BINMODE
187	<	help::
188	<	\t\@echo Generic Binary targets
189	<	\t\@echo ----------------------
190	<	endif
191	<	ENDTEXT
192	<	foreach $target ( keys %$targettypes ) {
193	<	print GNUmakefile <<ENDTEXT;
194	<	ifndef BINMODE
195	<	help::
196	<	\t\@echo $target
197	<	endif
198	<	ENDTEXT
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',shift);
39	>	return $self;
40	>	}
41	>
42	>	sub parse()
43	>	{
44	>	my $self=shift;
45	>	my ($filename)=@_;
46	>	my $fhead='<?xml version="1.0" encoding="UTF-8" standalone="yes"?><doc type="BuildSystem::BuildFile" version="1.0">';
47	>	my $ftail='</doc>';
48	>	$self->{scramdoc}->filetoparse($filename);
49	>	$self->{scramdoc}->parse("builder",$fhead,$ftail);
50	>	# We're done with the SimpleDoc object so delete it:
51	>	delete $self->{scramdoc};
52	>	}
53	>
54	>	sub classpath()
55	>	{
56	>	my ($object,$name,%attributes)=@_;
57	>	# The getter part:
58	>	if (ref($object) eq __PACKAGE__)
59	>	{
60	>	return $self->{content}->{CLASSPATH};
61	>	}
62	>
63	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{CLASSPATH}}, $attributes{'path'})
64	>	: push(@{$self->{content}->{CLASSPATH}}, $attributes{'path'});
65	>	}
66	>
67	>	sub productstore()
68	>	{
69	>	my ($object,$name,%attributes)=@_;
70	>	# The getter part:
71	>	if (ref($object) eq __PACKAGE__)
72	>	{
73	>	# Return an array of ProductStore hashes:
74	>	return $self->{content}->{PRODUCTSTORE};
75	>	}
76	>
77	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{PRODUCTSTORE}}, \%attributes)
78	>	: push(@{$self->{content}->{PRODUCTSTORE}}, \%attributes) ;
79	>	}
80	>
81	>	sub include()
82	>	{
83	>	my $self=shift;
84	>	# Return an array of required includes:
85	>	return $self->{content}->{INCLUDE};
86	>	}
87	>
88	>	sub include_path()
89	>	{
90	>	my ($object,$name,%attributes)=@_;
91	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{INCLUDE}}, $attributes{'path'})
92	>	: push(@{$self->{content}->{INCLUDE}}, $attributes{'path'});
93	>	}
94	>
95	>	sub use()
96	>	{
97	>	my $object=shift;
98	>	# The getter part:
99	>	if (ref($object) eq __PACKAGE__)
100	>	{
101	>	# Add or return uses (package deps):
102	>	@_ ? push(@{$self->{content}->{USE}},@_)
103	>	: @{$self->{content}->{USE}};
104	>	}
105	>	else
106	>	{
107	>	my ($name,%attributes)=@_;
108	>	$self->{DEPENDENCIES}->{$attributes{'name'}} = 1;
109	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{USE}}, $attributes{'name'})
110	>	: push(@{$self->{content}->{USE}}, $attributes{'name'});
111	>	}
112	>	}
113	>
114	>	sub architecture()
115	>	{
116	>	my ($object,$name,%attributes)=@_;
117	>	$self->pushlevel(\%attributes); # Set nested to 1;
118	>	}
119	>
120	>	sub architecture_()
121	>	{
122	>	$self->{content}->{ARCH}->{$self->{id}->{'name'}}=$self->{tagcontent};
123	>	$self->poplevel();
124	>	}
125	>
126	>	sub export()
127	>	{
128	>	$self->pushlevel(); # Set nested to 1;
129	>	}
130	>
131	>	sub export_()
132	>	{
133	>	$self->{content}->{EXPORT} = $self->{tagcontent};
134	>	$self->poplevel();
135	>	}
136	>
137	>	sub lib()
138	>	{
139	>	my ($object,$name,%attributes)=@_;
140	>	# The getter part:
141	>	if (ref($object) eq __PACKAGE__)
142	>	{
143	>	# Return an array of required libs:
144	>	return $self->{content}->{LIB};
145	>	}
146	>
147	>	my $libname;
148	>
149	>	if (exists($attributes{'position'}))
150	>	{
151	>	if ($attributes{'position'} eq 'first')
152	>	{
153	>	$libname = "F:".$attributes{'name'};
154	>	}
155	>	else
156	>	{
157	>	# There was a position entry but it didn't make sense:
158	>	$libname = $attributes{'name'};
159	>	}
160	>	}
161	>	else
162	>	{
163	>	$libname = $attributes{'name'};
164	>	}
165	>	# We have a libname, add it to the list:
166	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{LIB}}, $libname)
167	>	: push(@{$self->{content}->{LIB}}, $libname);
168	>	}
169	>
170	>	sub libtype()
171	>	{
172	>	my ($object,$name,%attributes)=@_;
173	>	# The getter part:
174	>	if (ref($object) eq __PACKAGE__)
175	>	{
176	>	# Return an array of required libs:
177	>	return $self->{content}->{LIBTYPE};
178	>	}
179	>
180	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{LIBTYPE}}, $attributes{'type'})
181	>	: push(@{$self->{content}->{LIBTYPE}}, $attributes{'type'});
182	>	}
183	>
184	>	sub skip()
185	>	{
186	>	my ($object,$name,%attributes)=@_;
187	>	$self->{nested} == 1 ? $self->{tagcontent}->{SKIPPEDDIRS} = [ 1 ]
188	>	: $self->{content}->{SKIPPEDDIRS} = [ 1 ];
189	>	}
190	>
191	>	sub skip_message()
192	>	{
193	>	my ($object,$name,@message) = @_;
194	>	# Save any message text between <skip> tags:
195	>	if ($#message > -1)
196	>	{
197	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{SKIPPEDDIRS}}, [ @message ])
198	>	: push(@{$self->{content}->{SKIPPEDDIRS}}, [ @message ]);
199	>	}
200	>	}
201	>
202	>	sub skip_()
203	>	{
204	>	my ($object,$name)=@_;
205	>	}
206	>
207	>	sub makefile()
208	>	{
209	>	my ($object,$name,%attributes)=@_;
210	>	# The getter part:
211	>	if (ref($object) eq __PACKAGE__)
212	>	{
213	>	return $self->{content}->{MAKEFILE};
214	>	}
215	>	}
216	>
217	>	sub makefile_()
218	>	{
219	>	my ($object,$name,$cdata)=@_;
220	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{MAKEFILE}}, join("\n",@$cdata))
221	>	: push(@{$self->{content}->{MAKEFILE}}, join("\n",@$cdata));
222	>	}
223	>
224	>	sub flags()
225	>	{
226	>	my ($object,$name,%attributes)=@_;
227	>	# The getter part:
228	>	if (ref($object) eq __PACKAGE__)
229	>	{
230	>	# Return an array of ProductStore hashes:
231	>	return $self->{content}->{FLAGS};
232	>	}
233	>
234	>	# Extract the flag name and its value:
235	>	my ($flagname,$flagvaluestring) = each %attributes;
236	>	$flagname =~ tr/[a-z]/[A-Z]/; # Keep flag name uppercase
237	>	chomp($flagvaluestring);
238	>	my @flagvalues = ( $flagvaluestring );
239	>	# Is current tag within another tag block?
240	>	if ($self->{nested} == 1)
241	>	{
242	>	# Check to see if the current flag name is already stored in the hash. If so,
243	>	# just add the new values to the array of flag values:
244	>	if (exists ($self->{tagcontent}->{FLAGS}->{$flagname}))
245	>	{
246	>	push(@{$self->{tagcontent}->{FLAGS}->{$flagname}},@flagvalues);
247	>	}
248	>	else
249	>	{
250	>	$self->{tagcontent}->{FLAGS}->{$flagname} = [ @flagvalues ];
251	>	}
252	>	}
253	>	else
254	>	{
255	>	if (exists ($self->{content}->{FLAGS}->{$flagname}))
256	>	{
257	>	push(@{$self->{content}->{FLAGS}->{$flagname}},@flagvalues);
258		}
259	<	}
260	<	close GNUmakefile;
261	<	}
204	<
205	<	sub classname {
206	<	my $self=shift;
207	<	if ( @_ ) {
208	<	$self->{classname}=shift;
209	<	}
210	<	return $self->{classname};
211	<	}
212	<
213	<	sub ParseBuildFile_Export {
214	<	my $self=shift;
215	<	my $filename=shift;
216	<	my $bf=BuildSystem::BuildFile->new($self->{area});
217	<	if ( defined $self->{remoteproject} ) {
218	<	$bf->{remoteproject}=$self->{remoteproject};
219	<	}
220	<	$bf->_parseexport($filename);
221	<	undef $bf;
222	<	}
223	<
224	<	sub _location {
225	<	my $self=shift;
226	<	use File::Basename;
227	<
228	<	return dirname($self->{switch}->filetoparse());
229	<	}
230	<
231	<	sub _parseexport {
232	<	my $self=shift;
233	<	my $filename=shift;
234	<
235	<	my $switchex=ActiveDoc::SimpleDoc->new();
236	<	$switchex->filetoparse($filename);
237	<	$switchex->newparse("export");
238	<	$switchex->addignoretags("export");
239	<	$switchex->addtag("export","Export",
240	<	\&export_start_export,$self,
241	<	\&OutToMakefile, $self,
242	<	\&export_end_export,$self);
243	<	$self->_commontags($switchex,"export");
244	<	$switchex->allowgroup("__export","export");
245	<	#       $switchex->{Strict_no_cr}='no';
246	<	$self->{switch}=$switchex;
247	<	$switchex->parse("export"); # sort out supported tags
248	<	}
249	<
250	<	sub _pushremoteproject {
251	<	my $self=shift;
252	<	my $path=shift;
253	<
254	<	if ( defined $self->{remoteproject} ) {
255	<	push @{$self->{rpstack}}, $self->{remoteproject};
256	<	}
257	<	$self->{remoteproject}=$path;
258	<	}
259	<
260	<	sub _popremoteproject {
261	<	my $self=shift;
262	<	if ( $#{$self->{rpstack}} >=0 ) {
263	<	$self->{remoteproject}=pop @{$self->{rpstack}};
264	<	}
265	<	else {
266	<	undef $self->{remoteproject};
267	<	}
268	<	}
269	<
270	<	sub _toolmapper {
271	<	my $self=shift;
272	<	if ( ! defined $self->{mapper} ) {
273	<	require BuildSystem::ToolMapper;
274	<	$self->{mapper}=BuildSystem::ToolMapper->new();
275	<	}
276	<	return $self->{mapper};
277	<	}
278	<
279	<
280	<	# ---- Tag routines
281	<
282	<	#-- Override a class type with the <ConfigurationClass type=xxx> tag
283	<	#   the type tag will pick up a pre-defined class type from project space.
284	<
285	<	sub Class_StartTag {
286	<	my $self=shift;
287	<	my $name=shift;
288	<	my $hashref=shift;
289	<
290	<	if ( $self->{Arch} ) {
291	<	if ( defined $$hashref{'type'} ) {
292	<	$self->classname($$hashref{'type'});
259	>	else
260	>	{
261	>	$self->{content}->{FLAGS}->{$flagname} = [ @flagvalues ];
262		}
263	<	}
264	<	}
296	<
297	<	sub IncludePath_Start {
298	<	my $self=shift;
299	<	my $name=shift;
300	<	my $hashref=shift;
301	<
302	<	$self->{switch}->checktag( $name, $hashref, 'path');
303	<	if ( $self->{Arch} ) {
304	<	print GNUmakefile "INCLUDE+=".$self->_location()."/".
305	<	$$hashref{'path'}."\n";
306	<	}
307	<	}
263	>	}
264	>	}
265
266	<	#
267	<	# generic build tag
268	<	#
269	<	sub Build_start {
270	<	my $self=shift;
271	<	my $name=shift;
272	<	my $hashref=shift;
273	<
274	<	$self->{switch}->checktag($name,$hashref,'class');
275	<	if ( $self->{Arch} ) {
276	<
277	<	# -- determine the build products name
278	<	my $name;
279	<	if ( exists $$hashref{'name'} ) {
280	<	$name=$$hashref{'name'};
281	<	}
282	<	else {
283	<	$self->{switch}->parseerror("No name specified for build product");
284	<	#$name="\$(buildname)";
328	<	}
329	<
330	<	# -- check we have a lookup for the class type
331	<	my $mapper=$self->_toolmapper();
332	<	if ( ! $mapper->exists($$hashref{'class'}) ) {
333	<	$self->{switch}->parseerror("Unknown class : ".$$hashref{'class'});
334	<	}
335	<	else {
336	<	my @types=$self->_toolmapper()->types($$hashref{'class'});
337	<	my @deftypes=$self->_toolmapper()->defaulttypes($$hashref{'class'});
338	<
339	<	my $fh=$self->{filehandlestack}[0];
340	<	my @targets=();
341	<
342	<	# -- generate generic targets
343	<	print $fh "ifndef _BuildLink_\n";
344	<	print $fh "# -- Generic targets\n";
345	<	push @targets, $$hashref{'class'};
346	<	foreach $dtype ( @deftypes ) {
347	<	print $fh $$hashref{'class'}."::".$$hashref{'class'}."_".
348	<	$dtype."\n";
349	<	}
350	<	print $fh "\n";
351	<
352	<	# -- generate targets for each type
353	<	foreach $type ( @types ) {
354	<
355	<	# -- generic name for each type
356	<	my $pattern=$$hashref{'class'}."_".$type;
357	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
358	<	print $fh "# ------ $pattern rules ---------------\n";
359	<	print $fh $$hashref{'class'}."_".$type."::".$$hashref{'class'}.
360	<	"_".$type."_$name\n\n";
361	<
362	<	# -- create a new directory for each type
363	<	push @targets, $pattern;
364	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
365	<	my $here="$self->{localtop}/$ENV{INTwork}/".$self->{path}."/".$dirname;
366	<	my $makefile=$here."/BuildFile.mk";
367	<	#           AddDir::adddir($here);
368	<
369	<	# -- create link targets to the directory
370	<	push @targets, $dirname;
371	<	print $fh "# -- Link Targets to $type directories\n";
372	<	print $fh "$dirname: make_$dirname\n";
373	<	print $fh "\t\@cd $here; \\\n";
374	<	print $fh "\t\$(MAKE) LatestBuildFile=$makefile _BuildLink_=1".
375	<	" workdir=$here ".
376	<	" -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \n\n";
377	<
378	<	# -- write target to make makefile for each directory
379	<	print $fh "# -- Build target directories\n";
380	<	print $fh "make_$dirname:\n";
381	<	print $fh "\tif [ ! -e \"$makefile\" ]; then \\\n";
382	<	print $fh "\t if [ ! -d \"$here\" ]; then \\\n";
383	<	print $fh "\t  mkdir $here; \\\n";
384	<	print $fh "\t fi;\\\n";
385	<	print $fh "\t cd $dirname; \\\n";
386	<	print $fh "\t echo include ".$self->{currentenv}." > ".
387	<	"$makefile; \\\n";
388	<	print $fh "\t echo VPATH+=$self->{localtop}/".$self->{path}.
389	<	" >> $makefile; \\\n";
390	<	print $fh "\t echo buildname=$name >> $makefile;\\\n";
391	<	print $fh "\t echo ".$dirname.":".$pattern." >> $makefile;\\\n";
392	<	if ( defined (my @file=$mapper->rulesfile($$hashref{'class'})) ) {
393	<	foreach $f ( @file ) {
394	<	print $fh "\t echo -include $f >> $makefile; \\\n";
395	<	}
266	>	sub allflags()
267	>	{
268	>	my $self=shift;
269	>	# Return hash data for flags:
270	>	return $self->{content}->{FLAGS};
271	>	}
272	>
273	>	sub archspecific()
274	>	{
275	>	my $self=shift;
276	>
277	>	# Check to see if there is arch-dependent data. If so, return it:
278	>	if ((my $nkeys=keys %{$self->{content}->{ARCH}}) > 0)
279	>	{
280	>	while (my ($k,$v) = each %{$self->{content}->{ARCH}})
281	>	{
282	>	if ( $ENV{SCRAM_ARCH} =~ /$k.*/ )
283	>	{
284	>	return $self->{content}->{ARCH}->{$k};
285		}
397	–	print $fh "\tfi\n";
398	–	print $fh "\n";
399	–	#           print $typefile "$name :\n";
400	–	#           print $typefile "\t\$(_quietbuild_)";
401	–	#           print $typefile $mapper->template($$hashref{'class'},$type)."\n";
402	–	#           print $typefile "\t\$(_quietstamp_)";
403	–	#           print $typefile "\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$@.ds \$@ \$^\n";
404	–
405	–	# -- cleaning targets
406	–	push @targets, "clean_$dirname";
407	–	print $fh "# -- cleaning targets\n";
408	–	print $fh "clean::clean_$dirname\n";
409	–	print $fh "clean_".$dirname."::\n";
410	–	print $fh "\t\@echo cleaning $dirname\n";
411	–	print $fh "\t\@if [ -d $here ]; then \\\n";
412	–	print $fh "\tcd $here; \\\n";
413	–	print $fh "\t\$(MAKE) LatestBuildFile=$makefile workdir=".
414	–	$here." _BuildLink_=1 -f ".
415	–	"\$(TOOL_HOME)/basics.mk clean; \\\n";
416	–	print $fh "\tfi\n\n";
417	–
418	–
419	–	}
420	–	# -- help targets
421	–	print $fh "helpheader::\n";
422	–	print $fh "\t\@echo Targets available:\n";
423	–	print $fh "\t\@echo ------------------\n\n";
424	–	print $fh "help::helpheader\n";
425	–	foreach $target ( @targets ) {
426	–	print $fh "help::\n";
427	–	print $fh "\t\@echo $target\n"
428	–	}
429	–	print $fh "endif\n";
430	–	} # end else
431	–	}
432	–	}
433	–
434	–	sub Bin_start {
435	–	my $self=shift;
436	–	my $name=shift;
437	–	my $hashref=shift;
438	–
439	–	my $fileclass;
440	–	my @tools;
441	–	my $tool;
442	–	my $filename;
443	–	my $objectname;
444	–
445	–	$self->{switch}->checktag($name,$hashref,'file');
446	–	if ( $self->{Arch} ) {
447	–	if ( ! defined $$hashref{name} ) {
448	–	($$hashref{name}=$$hashref{file})=~s/\..*//;
449	–	}
450	–	($filename=$$hashref{file})=~s/\..*//;
451	–
452	–	# Create a new directory for each binary target
453	–	my $dirname="bin_".$$hashref{name};
454	–	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/".$self->{path}."/$dirname");
455	–	open (binGNUmakefile,
456	–	">$self->{localtop}/$ENV{INTwork}/".$self->{path}."/$dirname/BuildFile.mk") or die           "Unable to make $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname/".
457	–	"BuildFile.mk $!\n";
458	–
459	–	# Create the link targets
460	–	$numbins++;
461	–	my $fh=$self->{filehandlestack}[0];
462	–	print $fh <<ENDTEXT;
463	–
464	–	# Link Targets to binary directories
465	–	ifdef BINMODE
466	–	# We dont want to build a library here
467	–	override files:=
468	–	endif
469	–	ifndef BINMODE
470	–
471	–	define stepdown_$$hashref{'name'}
472	–	if [ -d "$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
473	–	cd $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname; \\
474	–	\$(MAKE) BINMODE=true LatestBuildFile=$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \\
475	–	fi
476	–	endef
477	–
478	–	define stepdown2_$$hashref{'name'}
479	–	if [ -d "$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
480	–	cd $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname; \\
481	–	\$(MAKE) BINMODE=true LatestBuildFile=$self->{localtop}/$ENV{INTwork}/$self{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\*; \\
482	–	fi
483	–
484	–	endef
485	–
486	–	bin_$$hashref{'name'}_%:: dummy
487	–	\@\$(stepdown2_$$hashref{'name'})
488	–
489	–	$$hashref{'name'}_%:: dummy
490	–	\@\$(stepdown_$$hashref{'name'})
491	–
492	–	help bin bin_debug bin_debug_local bin_insure bin_Insure clean $$hashref{'name'}:: dummy
493	–	\@\$(stepdown_$$hashref{'name'})
494	–
495	–	binfiles+=$$hashref{'file'}
496	–	locbinfiles+=$dirname/$$hashref{'file'}
497	–	endif
498	–
499	–
500	–	ENDTEXT
501	–
502	–
503	–	# the binary specifics makefile
504	–	print binGNUmakefile "include ".$self->{currentenv}."\n";
505	–	print binGNUmakefile "VPATH+=$self->{localtop}/$self{path}\n";
506	–
507	–	# alias for bin_Insure
508	–	print binGNUmakefile <<ENDTEXT;
509	–
510	–	bin_insure:bin_Insure
511	–	ifdef MAKETARGET_bin_insure
512	–	MAKETARGET_$$hashref{name}_Insure=1
513	–	endif
514	–
515	–	# debuggging target
516	–	$$hashref{'name'}_echo_% :: echo_%
517	–
518	–	# help targets
519	–	help::
520	–	\t\@echo Targets For $$hashref{'name'}
521	–	\t\@echo -------------------------------------
522	–	\t\@echo $$hashref{'name'}  - default build
523	–	\t\@echo bin_$$hashref{'name'}_clean - executable specific cleaning
524	–	ENDTEXT
525	–
526	–	# Make generic rules for each type
527	–	$targettypes={
528	–	"bin" => 'o',
529	–	"bin_debug" => 'd',
530	–	"bin_debug_local" => 'l_d',
531	–	"bin_Insure" => 'Insure'
532	–	};
533	–	#
534	–	foreach $target ( keys %$targettypes ) {
535	–	print binGNUmakefile <<ENDTEXT;
536	–
537	–	# Type $target specifics
538	–	ifdef MAKETARGET_$target
539	–	MAKETARGET_$$hashref{name}_$$targettypes{$target}=1
540	–	endif
541	–	$target ::$$hashref{name}_$$targettypes{$target}
542	–
543	–	bintargets+=$$hashref{name}_$$targettypes{$target}
544	–	help::
545	–	\t\@echo $$hashref{name}_$$targettypes{$target}
546	–	clean::
547	–	\t\@if [ -f \$(binarystore)/$$hashref{name}_$$targettypes{$target} ]; then \\
548	–	\techo Removing \$(binarystore)/$$hashref{name}; \\
549	–	\trm \$(binarystore)/$$hashref{name}_$$targettypes{$target}; \\
550	–	\tfi
551	–
552	–	ENDTEXT
553	–	($objectname=$$hashref{file})=~s/\..*/_$$targettypes{$target}\.o/;
554	–	${"objectname_$$targettypes{$target}"}=$objectname;
555	–	print binGNUmakefile "$objectname:$$hashref{name}.dep\n";
556	–	} # end loop
557	–
558	–	print binGNUmakefile "$$hashref{name}_Insure.exe:.psrc\n";
559	–	print binGNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
560	–	print binGNUmakefile "\t\$(CClinkCmdDebug)\n";
561	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
562	–	print binGNUmakefile "$$hashref{name}_l_d.exe:$objectname_d\n";
563	–	print binGNUmakefile "\t\$(CClinkCmdDebugLocal)\n";
564	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
565	–	print binGNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
566	–	print binGNUmakefile "\t\$(CClinkCmdInsure)\n";
567	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
568	–	print binGNUmakefile "$$hashref{name}_o.exe:$objectname_o\n";
569	–	print binGNUmakefile "\t\$(CClinkCmd)\n";
570	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
571	–	print binGNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
572	–	print binGNUmakefile "-include $$hashref{name}.dep\n";
573	–	print binGNUmakefile <<ENDTEXT;
574	–	clean::
575	–	\t\@if [ -f \$(binarystore)/$$hashref{name} ]; then \\
576	–	\techo Removing \$(binarystore)/$$hashref{name}; \\
577	–	\trm \$(binarystore)/$$hashref{name}; \\
578	–	\tfi
579	–
580	–	$$hashref{name}_d.exe:\$(libslocal_d)
581	–	$$hashref{name}_o.exe:\$(libslocal)
582	–	ifdef MCCABE_DATA_DIR
583	–	$$hashref{name}_mccabe.exe: \$(libslocal_d) \$(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
584	–	endif
585	–	$$hashref{name}_Insure.exe:\$(libslocal_I)
586	–	$$hashref{name}_d:$$hashref{name}_d.exe
587	–	\@cp $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
588	–	$$hashref{name}_l_d:$$hashref{name}_l_d.exe
589	–	\@cp $$hashref{name}_l_d.exe \$(binarystore)/$$hashref{name}
590	–	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
591	–	\@cp $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
592	–	$$hashref{name}:$$hashref{name}_d.exe
593	–	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
594	–	$$hashref{name}_o:$$hashref{name}_o.exe
595	–	\@mv $$hashref{name}_o.exe \$(binarystore)/$$hashref{name}
596	–	binfiles+=$$hashref{file}
597	–	ENDTEXT
598	–	}
599	–	close binGNUmakefile;
600	–	}
601	–
602	–	sub External_StartTag {
603	–	my $self=shift;
604	–	my $name=shift;
605	–	my $hashref=shift;
606	–
607	–	my $tool;
608	–	if ( $self->{Arch} ) {
609	–	$self->{switch}->checktag($name,$hashref,'ref');
610	–
611	–	# -- oo toolbox stuff
612	–	# - get the appropriate tool object
613	–	$$hashref{'ref'}=~tr[A-Z][a-z];
614	–	if ( ! exists $$hashref{'version'} ) {
615	–	$tool=$self->{toolbox}->gettool($$hashref{'ref'});
616	–	}
617	–	else {
618	–	$tool=$self->{toolbox}->gettool($$hashref{'ref'},$$hashref{'version'});
619	–	}
620	–	if ( ! defined $tool ) {
621	–	$self->{switch}->parseerror("Unknown Tool Specified ("
622	–	.$$hashref{'ref'}.")");
623	–	}
624	–
625	–	# -- old fashioned GNUmakefile stuff
626	–	print GNUmakefile $$hashref{'ref'};
627	–	if ( defined $$hashref{'version'} ) {
628	–	print GNUmakefile "_V_".$$hashref{'version'};
629	–	}
630	–	print GNUmakefile "=true\n";
631	–
632	–	# -- Sub system also specified?
633	–	if ( exists $$hashref{'use'} ) {
634	–	# -- look for a buildfile
635	–	my @paths=$tool->getfeature("INCLUDE");
636	–	my $file="";
637	–	my ($path,$testfile);
638	–	foreach $path ( @paths ) {
639	–	$testfile=$path."/".$$hashref{'use'}."/BuildFile" ;
640	–	if ( -f $testfile ) {
641	–	$file=$testfile;
642	–	$self->_pushremoteproject($path);
643	–	}
644	–	}
645	–	if ( $file eq "" ) {
646	–	$self->{switch}->parseerror("Unable to find SubSystem $testfile");
647	–	}
648	–	$self->ParseBuildFile_Export($file);
649	–	$self->_popremoteproject();
286		}
287	<	}
288	<	}
289	<
290	<	sub Group_start {
291	<	my $self=shift;
292	<	my $name=shift;
293	<	my $hashref=shift;
294	<
295	<	$self->{switch}->checktag($name, $hashref, 'name');
296	<	if ( $self->{Arch} ) {
297	<	print GNUmakefile "GROUP_".$$hashref{'name'};
298	<	if ( defined $$hashref{'version'} ) {
299	<	print GNUmakefile "_V_".$$hashref{'version'};
300	<	}
301	<	print GNUmakefile "=true\n";
302	<	}
303	<	}
304	<
305	<	sub Use_start {
306	<	my $self=shift;
307	<	my $name=shift;
308	<	my $hashref=shift;
309	<	my $filename;
310	<	use Utilities::SCRAMUtils;
311	<
312	<	$self->{switch}->checktag($name, $hashref, "name");
313	<	if ( $self->{Arch} ) {
314	<	if ( exists $$hashref{'group'} ) {
315	<	print GNUmakefile "GROUP_".$$hashref{'group'}."=true\n";
316	<	}
317	<	if ( ! defined $self->{remoteproject} ) {
318	<	$filename=SCRAMUtils::checkfile(
319	<	"/$ENV{INTsrc}/$$hashref{name}/BuildFile");
320	<	}
321	<	else {
322	<	$filename=$self->{remoteproject}."/$$hashref{name}/BuildFile";
323	<	print "trying $filename\n";
324	<	if ( ! -f $filename ) { $filename=""; };
325	<	}
326	<	if ( $filename ne "" ) {
327	<	$self->ParseBuildFile_Export( $filename );
328	<	}
329	<	else {
330	<	$self->{switch}->parseerror("Unable to detect Appropriate ".
331	<	"decription file for <$name name=".$$hashref{name}.">");
332	<	}
333	<	}
334	<	}
335	<
336	<	# List association groups between <AssociateGroup> tags
337	<	# seperated by newlines or spaces
338	<	sub AssociateGroup {
339	<	my $self=shift;
340	<	my $name=shift;
341	<	my $string=shift;
342	<	my $word;
343	<
344	<	if ( $self->{Arch} ) {
345	<	foreach $word ( (split /\s/, $string) ){
346	<	chomp $word;
347	<	next if /^#/;
348	<	if ( $word=~/none/ ) {
349	<	$self->{ignore}=1;
350	<	}
351	<	}
352	<	}
353	<	}
354	<
355	<	sub Arch_Start {
356	<	my $self=shift;
357	<	my $name=shift;
358	<	my $hashref=shift;
359	<
360	<	$self->{switch}->checktag($name, $hashref,'name');
361	<	( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($self->{Arch}=1)
362	<	: ($self->{Arch}=0);
363	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
364	<	}
365	<
366	<	sub Arch_End {
367	<	my $self=shift;
368	<	my $name=shift;
369	<
370	<	pop @{$self->{ARCHBLOCK}};
371	<	$self->{Arch}=$self->{ARCHBLOCK}[$#{$self->{ARCHBLOCK}}];
372	<	}
373	<
374	<	# Split up the Class Block String into a useable array
375	<	sub _CutBlock {
376	<	my $self=shift;
377	<	my $string= shift @_;
378	<	@BlockClassA = split /\//, $string;
379	<	}
380	<
381	<	sub OutToMakefile {
382	<	my $self=shift;
383	<	my $name=shift;
384	<	my @vars=@_;
385	<
386	<	if ( $self->{Arch} ) {
387	<	print GNUmakefile @vars;
388	<	}
389	<	}
390	<
391	<	sub OutToScreen {
392	<	my $name=shift;
393	<	my @vars=@_;
394	<
395	<	if ( $self->{Arch} ) {
396	<	print @vars;
397	<	}
398	<	}
399	<	sub setBlockClassPath {
400	<	my $self=shift;
401	<	my $name=shift;
402	<	my $hashref=shift;
403	<
404	<	$self->{switch}->checktag($name, $hashref, 'path');
405	<	$self->{BlockClassPath}=$self->{BlockClassPath}.":".$$hashref{path};
406	<	$self->_CutBlock($$hashref{path});
407	<	}
408	<
409	<	sub BlockClassPath {
410	<	my $self=shift;
411	<	return $self->{BlockClassPath};
412	<	}
413	<
414	<	sub export_start_export {
415	<	my $self=shift;
416	<	my $name=shift;
417	<	my $hashref=shift;
418	<
419	<	$self->{switch}->opengroup("__export");
420	<	}
421	<
422	<	sub export_start {
423	<	my $self=shift;
424	<	my $name=shift;
425	<	my $hashref=shift;
426	<
427	<	$self->{switch}->opengroup("__export");
428	<	if ( exists $$hashref{autoexport} ) {
429	<	print GNUmakefile "scram_autoexport=".$$hashref{autoexport}."\n";
430	<	if ( $$hashref{autoexport}=~/true/ ) {
431	<	$self->{switch}->allowgroup("__export","makebuild");
432	<	}
433	<	else {
434	<	$self->{switch}->disallowgroup("__export","makebuild");
435	<	}
436	<	}
437	<	# -- allow default setting from other makefiles
438	<	print GNUmakefile "ifeq (\$(scram_autoexport),true)\n";
439	<	}
440	<
441	<	sub export_end_export {
442	<	my $self=shift;
443	<	$self->{switch}->closegroup("__export");
444	<	}
445	<
446	<	sub export_end {
447	<	my $self=shift;
448	<	$self->{switch}->closegroup("__export");
449	<	print GNUmakefile "endif\n";
450	<	}
451	<
452	<	#
453	<	# Standard lib tag
454	<	#
455	<	sub lib_start {
456	<	my $self=shift;
457	<	my $name=shift;
458	<	my $hashref=shift;
459	<
460	<	$self->{switch}->checktag($name, $hashref, 'name');
461	<	if ( $self->{Arch} ) {
462	<	print GNUmakefile "lib+=$$hashref{name}\n";
463	<	}
464	<	}
287	>	}
288	>	return "";
289	>	}
290	>
291	>	sub bin()
292	>	{
293	>	my ($object,$name,%attributes) = @_;
294	>	$self->pushlevel(\%attributes);# Set nested to 1;
295	>	}
296	>
297	>	sub bin_()
298	>	{
299	>	# Need unique name for the binary (always use name of product). Either use "name"
300	>	# given, or use "file" value minus the ending:
301	>	if (exists ($self->{id}->{'name'}))
302	>	{
303	>	$name = $self->{id}->{'name'};
304	>	}
305	>	else
306	>	{
307	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
308	>	}
309	>
310	>	# Store the data:
311	>	$self->productcollector($name,'bin','BIN');
312	>	$self->poplevel();
313	>	}
314	>
315	>	sub library()
316	>	{
317	>	my ($object,$name,%attributes) = @_;
318	>	$self->pushlevel(\%attributes);# Set nested to 1;
319	>	}
320	>
321	>	sub library_()
322	>	{
323	>	# Need unique name for the library (always use name of product). Either use "name"
324	>	# given, or use "file" value minus the ending:
325	>	if (exists ($self->{id}->{'name'}))
326	>	{
327	>	$name = $self->{id}->{'name'};
328	>	}
329	>	else
330	>	{
331	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
332	>	}
333	>
334	>	# Store the data:
335	>	$self->productcollector($name,'lib','LIBRARY');
336	>	$self->poplevel();
337	>	}
338	>
339	>	sub productcollector()
340	>	{
341	>	my $self=shift;
342	>	my ($name,$typeshort,$typefull)=@_;
343	>	# Create a new Product object for storage of data:
344	>	use BuildSystem::Product;
345	>	my $product = BuildSystem::Product->new();
346	>	# Store the name:
347	>	$product->name($name);
348	>	$product->type($typeshort);
349	>	# Store the files. Take the BuildFile path as the initial path for
350	>	# expanding source file globs:
351	>	$product->_files($self->{id}->{'file'},[ $self->{scramdoc}->filetoparse() ]);
352	>	# Store the data content:
353	>	$product->_data($self->{tagcontent});
354	>	# And store in a hash (all build products in same place):
355	>	$self->{content}->{BUILDPRODUCTS}->{$typefull}->{$name} = $product;
356	>	}
357	>
358	>	sub pushlevel
359	>	{
360	>	my $self = shift;
361	>	my ($info)=@_;
362	>
363	>	$self->{id} = $info if (defined $info);
364	>	$self->{nested} = 1;
365	>	$self->{tagcontent}={};
366	>	}
367	>
368	>	sub poplevel
369	>	{
370	>	my $self = shift;
371	>	delete $self->{id};
372	>	delete $self->{nested};
373	>	delete $self->{tagcontent};
374	>	}
375	>
376	>	sub dependencies()
377	>	{
378	>	my $self=shift;
379	>	# Make a copy of the variable so that
380	>	# we don't have a DEPENDENCIES entry in RAWDATA:
381	>	my %DEPS=%{$self->{DEPENDENCIES}};
382	>	delete $self->{DEPENDENCIES};
383	>	return \%DEPS;
384	>	}
385	>
386	>	sub skippeddirs()
387	>	{
388	>	my $self=shift;
389	>	my ($here)=@_;
390	>	my $skipped;
391	>
392	>	if ($self->{content}->{SKIPPEDDIRS}->[0] == 1)
393	>	{
394	>	$skipped = [ @{$self->{content}->{SKIPPEDDIRS}} ];
395	>	delete $self->{content}->{SKIPPEDDIRS};
396	>	}
397	>
398	>	delete $self->{content}->{SKIPPEDDIRS};
399	>	return $skipped;
400	>	}
401	>
402	>	sub hasexport()
403	>	{
404	>	my $self=shift;
405	>	# Check to see if there is a valid export block:
406	>	my $nkeys = $self->exporteddatatypes();
407	>	$nkeys > 0 ? return 1 : return 0;
408	>	}
409	>
410	>	sub has()
411	>	{
412	>	my $self=shift;
413	>	my ($datatype)=@_;
414	>	(exists ($self->{content}->{$datatype})) ? return 1 : return 0;
415	>	}
416	>
417	>	sub exported()
418	>	{
419	>	my $self=shift;
420	>	# Return a hash. Keys are type of data provided:
421	>	return ($self->{content}->{EXPORT});
422	>	}
423	>
424	>	sub exporteddatatypes()
425	>	{
426	>	my $self=shift;
427	>	# Return exported data types:
428	>	return keys %{$self->{content}->{EXPORT}};
429	>	}
430	>
431	>	sub buildproducts()
432	>	{
433	>	my $self=shift;
434	>	# Returns hash of build products and their data:
435	>	return $self->{content}->{BUILDPRODUCTS};
436	>	}
437	>
438	>	sub values()
439	>	{
440	>	my $self=shift;
441	>	my ($type)=@_;
442	>	# Get a list of values from known types
443	>	return $self->{content}->{BUILDPRODUCTS}->{$type};
444	>	}
445	>
446	>	sub basic_tags()
447	>	{
448	>	my $self=shift;
449	>	my $datatags=[];
450	>	my $buildtags=[ qw(BIN LIBRARY BUILDPRODUCTS) ];
451	>	my $skiptags=[ qw(ARCH EXPORT USE CLASSPATH) ];
452	>	my $otherskiptags=[ qw( SKIPPEDDIRS ) ];
453	>	my @all_skip_tags;
454	>
455	>	push(@all_skip_tags,@$skiptags,@$buildtags,@$otherskiptags);
456	>
457	>	foreach my $t (keys %{$self->{content}})
458	>	{
459	>	push(@$datatags,$t),if (! grep($t eq $_, @all_skip_tags));
460	>	}
461	>	return @{$datatags};
462	>	}
463	>
464	>	sub clean()
465	>	{
466	>	my $self=shift;
467	>	my (@tags) = @_;
468	>
469	>	# Delete some useless entries:
470	>	delete $self->{simpledoc};
471	>	delete $self->{id};
472	>	delete $self->{tagcontent};
473	>	delete $self->{nested};
474	>
475	>	delete $self->{DEPENDENCIES};
476	>
477	>	map
478	>	{
479	>	delete $self->{content}->{$_} if (exists($self->{content}->{$_}));
480	>	} @tags;
481	>
482	>	return $self;
483	>	}
484	>
485	>	sub AUTOLOAD()
486	>	{
487	>	my ($xmlparser,$name,%attributes)=@_;
488	>	return if $AUTOLOAD =~ /::DESTROY$/;
489	>	my $name=$AUTOLOAD;
490	>	$name =~ s/.*://;
491	>	}
492
493	<	#
831	<	# libtype specification
832	<	#
833	<	sub LibType_Start {
834	<	my $self=shift;
835	<	my $name=shift;
836	<	my $hashref=shift;
837	<
838	<	if ( $self->{Arch} ) {
839	<	if ( defined $self->{libtype_conext} ) {
840	<	$self->{switch}->parseerror("<$name> tag cannot be specified".
841	<	" without a </$name> tag to close previous context");
842	<	}
843	<	else {
844	<	$self->{libtype_conext}=1;
845	<	$self->{switch}->checktag($name, $hashref, 'type');
846	<
847	<	print GNUmakefile "# Specify Library Type\n";
848	<	print GNUmakefile "DefaultLibsOff=yes\n";
849	<	if ( $$hashref{'type'}=~/^archive/i ) {
850	<	print GNUmakefile "LibArchive=true\n";
851	<	}
852	<	elsif ($$hashref{'type'}=~/debug_archive/i ) {
853	<	print GNUmakefile "LibDebugArchive=true\n";
854	<	}
855	<	elsif ($$hashref{'type'}=~/debug_shared/i ) {
856	<	print GNUmakefile "LibDebugShared=true\n";
857	<	}
858	<	elsif ($$hashref{'type'}=~/shared/i ) {
859	<	print GNUmakefile 'LibShared=true'."\n";
860	<	}
861	<	print GNUmakefile "\n";
862	<	}
863	<	}
864	<	}
865	<
866	<	sub LibType_text {
867	<	my $self=shift;
868	<	my $name=shift;
869	<	my $string=shift;
870	<
871	<	if ( $self->{Arch} ) {
872	<	$string=~s/\n/ /g;
873	<	print GNUmakefile "libmsg::\n\t\@echo Library info: ";
874	<	print GNUmakefile $string;
875	<	print GNUmakefile "\n";
876	<	}
877	<	}
878	<
879	<	sub LibType_end {
880	<	my $self=shift;
881	<	my $name=shift;
882	<
883	<	undef $self->{libtype_conext};
884	<	}
885	<
886	<	sub Environment_start {
887	<	my $self=shift;
888	<	my $name=shift;
889	<	my $hashref=shift;
890	<
891	<	if ( $self->{Arch} ) {
892	<	$self->{envnum}++;
893	<
894	<	# open a new Environment File
895	<	my $envfile="$self->{localtop}/$ENV{INTwork}/$self->{path}/Env_".
896	<	$self->{envnum}.".mk";
897	<	use FileHandle;
898	<	my $fh=FileHandle->new();
899	<	open ($fh,">$envfile") or die "Unable to open file $envfile \n$!\n";
900	<	push @{$self->{filehandlestack}}, $fh;
901	<	*GNUmakefile=$fh;
902	<
903	<	# include the approprate environment file
904	<	if ( $self->{envlevel} == 0 ) {
905	<	print GNUmakefile "include $self->{localtop}/$ENV{INTwork}/".
906	<	$self->{path}."/BuildFile.mk\n";
907	<	}
908	<	else {
909	<	print GNUmakefile "include $self->{localtop}/$ENV{INTwork}/".
910	<	$self->{path}."/Env_".$self->{Envlevels}[$self->{envlevel}].".mk\n";
911	<	}
912	<	$self->{envlevel}++;
913	<	$self->{Envlevels}[$self->{envlevel}]=$self->{envnum};
914	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/Env_$self->{envnum}.mk";
915	<	}
916	<	}
917	<
918	<	sub Environment_end {
919	<	my $self=shift;
920	<	my $fd;
921	<
922	<	if ( $self->{Arch} ) {
923	<	$self->{envlevel}--;
924	<	if ( $self->{envlevel} < 0 ) {
925	<	print "Too many </Environent> Tags on $self->{switch}->line()\n";
926	<	exit 1;
927	<	}
928	<	close GNUmakefile;
929	<	# restore the last filehandle
930	<	$fd=pop @{$self->{filehandlestack}};
931	<	close $fd;
932	<	*GNUmakefile=$self->{filehandlestack}[$#{$self->{filehandlestack}}];
933	<	if ( $self->{envlevel} < 1 ) {
934	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
935	<	"BuildFile.mk";
936	<	}
937	<	else {
938	<	$self->{currentenv}=
939	<	$self->{localtop}."/$ENV{INTwork}/$self->{path}/Env_".
940	<	$self->{Envlevels}[$self->{envlevel}];
941	<	}
942	<	}
943	<	}
493	>	1;

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