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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 1.34 by muzaffar, Tue Oct 18 14:59:26 2011 UTC

#	Line 1 | Line 1
1	<	# BuildFile
1	>	#____________________________________________________________________
2	>	# File: BuildFile.pm
3	>	#____________________________________________________________________
4	>	#
5	>	# Author: Shaun Ashby <Shaun.Ashby@cern.ch>
6	>	# Copyright: 2003 (C) Shaun Ashby
7		#
8	<	# Interface
4	<	# ---------
5	<	# 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	<
8	>	#--------------------------------------------------------------------
9		package BuildSystem::BuildFile;
14	–	use ActiveDoc::SimpleDoc;
15	–	use BuildSystem::ToolBox;
10		require 5.004;
11	+	use Exporter;
12	+	use ActiveDoc::SimpleDoc;
13
14	<	BEGIN {
15	<	$buildfile="BuildFile";
16	<	}
17	<
18	<	sub new {
19	<	my $class=shift;
20	<	my $self={};
21	<	bless $self, $class;
22	<	$self->{area}=shift;
23	<	$self->{toolbox}=$self->{area}->toolbox();
24	<	$self->{localtop}=$self->{area}->location();
25	<	$self->{Arch}=1;
26	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
27	<	return $self;
28	<	}
29	<
30	<	sub buildfile {
31	<	my $self=shift;
32	<	if ( @_ ) {
33	<	$self->{buildfile}=shift;
34	<	}
35	<	return $self->{buildfile};
36	<	}
37	<
38	<	sub ignore {
39	<	my $self=shift;
40	<	return (defined $self->{ignore})?$self->{ignore}:0;
41	<	}
42	<
43	<	sub _initswitcher {
44	<	my $self=shift;
45	<	my $switch=ActiveDoc::SimpleDoc->new();
46	<	my $parse="makebuild";
47	<	$switch->newparse($parse);
48	<	$switch->addignoretags($parse);
49	<	$self->_commontags($switch,$parse);
50	<	$switch->addtag($parse,"Build", \&Build_start, $self);
51	<	$switch->addtag($parse,"none",
52	<	\&OutToMakefile,$self,
53	<	\&OutToMakefile, $self,
54	<	"", $self);
55	<	$switch->addtag($parse,"Bin",
56	<	\&Bin_start,$self,
57	<	\&OutToScreen, $self,
58	<	"", $self);
59	<	$switch->addtag($parse,"LibType",
60	<	\&LibType_Start,$self,
61	<	\&LibType_text, $self,
62	<	\&LibType_end,$self);
63	<	$switch->addtag($parse,"ConfigurationClass",
64	<	\&Class_StartTag,$self,
65	<	\&OutToMakefile, $self,
66	<	"", $self);
67	<	$switch->addtag($parse,"ClassPath",
68	<	\&setBlockClassPath,$self,
69	<	\&OutToMakefile, $self,
70	<	"", $self);
71	<	$switch->addtag($parse,"AssociateGroup",
72	<	"",$self,
73	<	\&AssociateGroup,$self,
74	<	"", $self);
75	<	$switch->addtag($parse,"Environment",
76	<	\&Environment_start,$self,
77	<	\&OutToMakefile, $self,
78	<	\&Environment_end,$self);
79	<	$switch->addtag($parse,"Export",
80	<	\&export_start,$self,
81	<	\&OutToMakefile, $self,
82	<	\&export_end,$self);
83	<	return $switch;
84	<	}
85	<
86	<	sub _commontags {
87	<	my $self=shift;
88	<	my $switch=shift;
89	<	my $parse=shift;
90	<
91	<	$switch->grouptag("Export",$parse);
92	<	$switch->addtag($parse,"Use",\&Use_start,$self,
93	<	\&OutToMakefile, $self,
94	<	"", $self);
95	<	$switch->addtag($parse,"Group",\&Group_start,$self,
96	<	\&OutToMakefile, $self,
97	<	"", $self);
98	<	$switch->grouptag("Group",$parse);
99	<	$switch->addtag($parse,"External",
100	<	\&External_StartTag,$self,
101	<	\&OutToMakefile, $self,
102	<	"", $self);
103	<	$switch->addtag($parse,"lib",
104	<	\&lib_start,$self,
105	<	\&OutToMakefile, $self,
106	<	"", $self);
107	<	$switch->addtag($parse,"Architecture",
108	<	\&Arch_Start,$self,
109	<	\&OutToMakefile, $self,
110	<	\&Arch_End,$self);
111	<	$switch->addtag($parse,"INCLUDE_PATH",
112	<	\&IncludePath_Start,$self,
113	<	\&OutToMakefile, $self,
114	<	"",$self);
115	<	return $switch;
116	<	}
117	<
118	<	sub GenerateMakefile {
119	<	my $self=shift;
120	<	my $infile=shift;
121	<	my $outfile=shift;
122	<
123	<	$self->{switch}=$self->_initswitcher();
124	<	$self->{switch}->filetoparse($infile);
125	<
126	<	# open a temporary gnumakefile to store output.
127	<	my $fh=FileHandle->new();
128	<	open ( $fh, ">$outfile") or die "Unable to open $outfile for output ".
129	<	"$!\n";
130	<	@{$self->{filehandlestack}}=($fh);
131	<
132	<	#  -- make an alias
133	<	*GNUmakefile=$fh;
134	<	if ( -e $ENV{LatestBuildFile} ) {
135	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
136	<	}
137	<	$ENV{LatestBuildFile}=$outfile;
138	<	$self->{switch}->parse("makebuild"); # sort out supported tags
139	<	close GNUmakefile;
140	<	}
141	<
142	<	sub ParseBuildFile {
143	<	my $self=shift;
144	<	my $base=shift;
145	<	my $path=shift;
146	<	my $filename=shift @_;
147	<	my $fullfilename;
148	<	if ( $filename!~/^\// ) {
149	<	$fullfilename="$base/$path/$filename";
150	<	}
151	<	else {
152	<	$fullfilename=$filename;
153	<	}
154	<	$self->{path}=$path;
155	<	#print "Processing $fullfilename\n";
156	<	$numbins=0;
157	<	$self->{envnum}=0;
158	<	$self->{envlevel}=0;
159	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
160	<	"BuildFile.mk";
161	<	$self->{switch}=$self->_initswitcher();
162	<	$self->{switch}->filetoparse($fullfilename);
163	<
164	<	#       $self->{switch}->{Strict_no_cr}='no';
165	<	#open a temporary gnumakefile to store output.
166	<	use Utilities::AddDir;
167	<	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/$self->{path}");
168	<	my $fh=FileHandle->new();
169	<	open ( $fh, ">$self->{localtop}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk"
170	<	) or die 'Unable to open /$ENV{INTwork}/".$self->{path}."/BuildFile.mk $!\n';
171	<	@{$self->{filehandlestack}}=($fh);
172	<	# make an alias
173	<	*GNUmakefile=$fh;
174	<	if ( -e $ENV{LatestBuildFile} ) {
175	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
176	<	}
177	<	#       print "writing to :\n".
178	<	#               "$self->{localtop}/$ENV{INTwork}/$self->{path}/BuildFile.mk\n";
179	<	$ENV{LatestBuildFile}="$self->{localtop}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk";
180	<	$self->{switch}->parse("makebuild"); # sort out supported tags
181	<	if ( $numbins > 0 ) {
182	<	print GNUmakefile <<ENDTEXT;
183	<	ifndef BINMODE
184	<	help::
185	<	\t\@echo Generic Binary targets
186	<	\t\@echo ----------------------
187	<	endif
188	<	ENDTEXT
189	<	foreach $target ( keys %$targettypes ) {
190	<	print GNUmakefile <<ENDTEXT;
191	<	ifndef BINMODE
192	<	help::
193	<	\t\@echo $target
194	<	endif
195	<	ENDTEXT
14	>	@ISA=qw(Exporter);
15	>	@EXPORT_OK=qw( );
16	>	#
17	>	sub new()
18	>	###############################################################
19	>	# new                                                         #
20	>	###############################################################
21	>	# modified : Wed Dec  3 19:03:22 2003 / SFA                   #
22	>	# params   :                                                  #
23	>	#          :                                                  #
24	>	# function :                                                  #
25	>	#          :                                                  #
26	>	###############################################################
27	>	{
28	>	my $proto=shift;
29	>	my $class=ref($proto) || $proto;
30	>	$self={};
31	>	bless $self,$class;
32	>	$self->{DEPENDENCIES} = {};
33	>	$self->{content} = {};
34	>	$self->{scramdoc}=ActiveDoc::SimpleDoc->new();
35	>	$self->{scramdoc}->newparse("builder",__PACKAGE__,'Subs',shift);
36	>	return $self;
37	>	}
38	>
39	>	sub parse()
40	>	{
41	>	my $self=shift;
42	>	my ($filename)=@_;
43	>	my $fhead='<?xml version="1.0" encoding="UTF-8" standalone="yes"?><doc type="BuildSystem::BuildFile" version="1.0">';
44	>	my $ftail='</doc>';
45	>	$self->{scramdoc}->filetoparse($filename);
46	>	$self->{scramdoc}->parse("builder",$fhead,$ftail);
47	>	# We're done with the SimpleDoc object so delete it:
48	>	delete $self->{scramdoc};
49	>	}
50	>
51	>	sub classpath()
52	>	{
53	>	my ($object,$name,%attributes)=@_;
54	>	# The getter part:
55	>	if (ref($object) eq __PACKAGE__)
56	>	{
57	>	return $self->{content}->{CLASSPATH};
58	>	}
59	>
60	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{CLASSPATH}}, $attributes{'path'})
61	>	: push(@{$self->{content}->{CLASSPATH}}, $attributes{'path'});
62	>	}
63	>
64	>	sub productstore()
65	>	{
66	>	my ($object,$name,%attributes)=@_;
67	>	# The getter part:
68	>	if (ref($object) eq __PACKAGE__)
69	>	{
70	>	# Return an array of ProductStore hashes:
71	>	return $self->{content}->{PRODUCTSTORE};
72	>	}
73	>
74	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{PRODUCTSTORE}}, \%attributes)
75	>	: push(@{$self->{content}->{PRODUCTSTORE}}, \%attributes) ;
76	>	}
77	>
78	>	sub include()
79	>	{
80	>	my $self=shift;
81	>	# Return an array of required includes:
82	>	return $self->{content}->{INCLUDE};
83	>	}
84	>
85	>	sub include_path()
86	>	{
87	>	my ($object,$name,%attributes)=@_;
88	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{INCLUDE}}, $attributes{'path'})
89	>	: push(@{$self->{content}->{INCLUDE}}, $attributes{'path'});
90	>	}
91	>
92	>	sub use()
93	>	{
94	>	my $object=shift;
95	>	# The getter part:
96	>	if (ref($object) eq __PACKAGE__)
97	>	{
98	>	# Add or return uses (package deps):
99	>	@_ ? push(@{$self->{content}->{USE}},@_)
100	>	: @{$self->{content}->{USE}};
101	>	}
102	>	else
103	>	{
104	>	my ($name,%attributes)=@_;
105	>	$self->{DEPENDENCIES}->{$attributes{'name'}} = 1;
106	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{USE}}, $attributes{'name'})
107	>	: push(@{$self->{content}->{USE}}, $attributes{'name'});
108	>	}
109	>	}
110	>
111	>	sub architecture()
112	>	{
113	>	my ($object,$name,%attributes)=@_;
114	>	$self->pushlevel(\%attributes); # Set nested to 1;
115	>	}
116	>
117	>	sub architecture_()
118	>	{
119	>	$self->{content}->{ARCH}->{$self->{id}->{'name'}}=$self->{tagcontent};
120	>	$self->poplevel();
121	>	}
122	>
123	>	sub export()
124	>	{
125	>	$self->pushlevel(); # Set nested to 1;
126	>	}
127	>
128	>	sub export_()
129	>	{
130	>	$self->{content}->{EXPORT} = $self->{tagcontent};
131	>	$self->poplevel();
132	>	}
133	>
134	>	sub lib()
135	>	{
136	>	my ($object,$name,%attributes)=@_;
137	>	# The getter part:
138	>	if (ref($object) eq __PACKAGE__)
139	>	{
140	>	# Return an array of required libs:
141	>	return $self->{content}->{LIB};
142	>	}
143	>
144	>	my $libname;
145	>
146	>	if (exists($attributes{'position'}))
147	>	{
148	>	if ($attributes{'position'} eq 'first')
149	>	{
150	>	$libname = "F:".$attributes{'name'};
151	>	}
152	>	else
153	>	{
154	>	# There was a position entry but it didn't make sense:
155	>	$libname = $attributes{'name'};
156	>	}
157	>	}
158	>	else
159	>	{
160	>	$libname = $attributes{'name'};
161	>	}
162	>	# We have a libname, add it to the list:
163	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{LIB}}, $libname)
164	>	: push(@{$self->{content}->{LIB}}, $libname);
165	>	}
166	>
167	>	sub libtype()
168	>	{
169	>	my ($object,$name,%attributes)=@_;
170	>	# The getter part:
171	>	if (ref($object) eq __PACKAGE__)
172	>	{
173	>	# Return an array of required libs:
174	>	return $self->{content}->{LIBTYPE};
175	>	}
176	>
177	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{LIBTYPE}}, $attributes{'type'})
178	>	: push(@{$self->{content}->{LIBTYPE}}, $attributes{'type'});
179	>	}
180	>
181	>	sub skip()
182	>	{
183	>	my ($object,$name,%attributes)=@_;
184	>	$self->{nested} == 1 ? $self->{tagcontent}->{SKIPPEDDIRS} = [ 1 ]
185	>	: $self->{content}->{SKIPPEDDIRS} = [ 1 ];
186	>	}
187	>
188	>	sub skip_message()
189	>	{
190	>	my ($object,$name,@message) = @_;
191	>	# Save any message text between <skip> tags:
192	>	if ($#message > -1)
193	>	{
194	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{SKIPPEDDIRS}}, [ @message ])
195	>	: push(@{$self->{content}->{SKIPPEDDIRS}}, [ @message ]);
196	>	}
197	>	}
198	>
199	>	sub skip_()
200	>	{
201	>	my ($object,$name)=@_;
202	>	}
203	>
204	>	sub makefile()
205	>	{
206	>	my ($object,$name,%attributes)=@_;
207	>	# The getter part:
208	>	if (ref($object) eq __PACKAGE__)
209	>	{
210	>	return $self->{content}->{MAKEFILE};
211	>	}
212	>	}
213	>
214	>	sub makefile_()
215	>	{
216	>	my ($object,$name,$cdata)=@_;
217	>	$self->{nested} == 1 ? push(@{$self->{tagcontent}->{MAKEFILE}}, join("\n",@$cdata))
218	>	: push(@{$self->{content}->{MAKEFILE}}, join("\n",@$cdata));
219	>	}
220	>
221	>	sub flags()
222	>	{
223	>	my ($object,$name,%attributes)=@_;
224	>	# The getter part:
225	>	if (ref($object) eq __PACKAGE__)
226	>	{
227	>	# Return an array of ProductStore hashes:
228	>	return $self->{content}->{FLAGS};
229	>	}
230	>
231	>	# Extract the flag name and its value:
232	>	my ($flagname,$flagvaluestring) = each %attributes;
233	>	$flagname =~ tr/[a-z]/[A-Z]/; # Keep flag name uppercase
234	>	chomp($flagvaluestring);
235	>	my @flagvalues = ( $flagvaluestring );
236	>	# Is current tag within another tag block?
237	>	if ($self->{nested} == 1)
238	>	{
239	>	# Check to see if the current flag name is already stored in the hash. If so,
240	>	# just add the new values to the array of flag values:
241	>	if (exists ($self->{tagcontent}->{FLAGS}->{$flagname}))
242	>	{
243	>	push(@{$self->{tagcontent}->{FLAGS}->{$flagname}},@flagvalues);
244	>	}
245	>	else
246	>	{
247	>	$self->{tagcontent}->{FLAGS}->{$flagname} = [ @flagvalues ];
248	>	}
249	>	}
250	>	else
251	>	{
252	>	if (exists ($self->{content}->{FLAGS}->{$flagname}))
253	>	{
254	>	push(@{$self->{content}->{FLAGS}->{$flagname}},@flagvalues);
255		}
256	<	}
257	<	close GNUmakefile;
258	<	}
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'});
256	>	else
257	>	{
258	>	$self->{content}->{FLAGS}->{$flagname} = [ @flagvalues ];
259		}
260	<	}
261	<	}
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	<	$$hashref{'path'}."\n";
306	<	}
307	<	}
260	>	}
261	>	}
262
263	<	#
264	<	# generic build tag
265	<	#
266	<	sub Build_start {
267	<	my $self=shift;
268	<	my $name=shift;
269	<	my $hashref=shift;
270	<
271	<	$self->{switch}->checktag($name,$hashref,'class');
272	<	if ( $self->{Arch} ) {
273	<
274	<	# -- determine the build products name
275	<	my $name;
276	<	if ( exists $$hashref{'name'} ) {
277	<	$name=$$hashref{'name'};
278	<	}
279	<	else {
280	<	$self->{switch}->parseerror("No name specified for build product");
281	<	#$name="\$(buildname)";
328	<	}
329	<
330	<	# -- check we have a lookup for the class type
331	<	my $mapper=$self->_toolmapper();
332	<	if ( ! $mapper->exists($$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	<	}
263	>	sub allflags()
264	>	{
265	>	my $self=shift;
266	>	# Return hash data for flags:
267	>	return $self->{content}->{FLAGS};
268	>	}
269	>
270	>	sub archspecific()
271	>	{
272	>	my $self=shift;
273	>
274	>	# Check to see if there is arch-dependent data. If so, return it:
275	>	if ((my $nkeys=keys %{$self->{content}->{ARCH}}) > 0)
276	>	{
277	>	while (my ($k,$v) = each %{$self->{content}->{ARCH}})
278	>	{
279	>	if ( $ENV{SCRAM_ARCH} =~ /$k.*/ )
280	>	{
281	>	return $self->{content}->{ARCH}->{$k};
282		}
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."/".$$hashref{'use'}."/BuildFile" ;
640	–	if ( -f $testfile ) {
641	–	$file=$testfile;
642	–	$self->_pushremoteproject($path);
643	–	}
644	–	}
645	–	if ( $file eq "" ) {
646	–	$self->{switch}->parseerror("Unable to find SubSystem $testfile");
647	–	}
648	–	$self->ParseBuildFile_Export($file);
649	–	$self->_popremoteproject();
283		}
284	<	}
285	<	}
286	<
287	<	sub Group_start {
288	<	my $self=shift;
289	<	my $name=shift;
290	<	my $hashref=shift;
291	<
292	<	$self->{switch}->checktag($name, $hashref, 'name');
293	<	if ( $self->{Arch} ) {
294	<	print GNUmakefile "GROUP_".$$hashref{'name'};
295	<	if ( defined $$hashref{'version'} ) {
296	<	print GNUmakefile "_V_".$$hashref{'version'};
297	<	}
298	<	print GNUmakefile "=true\n";
299	<	}
300	<	}
301	<
302	<	sub Use_start {
303	<	my $self=shift;
304	<	my $name=shift;
305	<	my $hashref=shift;
306	<	my $filename;
307	<	use Utilities::SCRAMUtils;
308	<
309	<	$self->{switch}->checktag($name, $hashref, "name");
310	<	if ( $self->{Arch} ) {
311	<	if ( exists $$hashref{'group'} ) {
312	<	print GNUmakefile "GROUP_".$$hashref{'group'}."=true\n";
313	<	}
314	<	if ( ! defined $self->{remoteproject} ) {
315	<	$filename=SCRAMUtils::checkfile(
316	<	"/$ENV{INTsrc}/$$hashref{name}/BuildFile");
317	<	}
318	<	else {
319	<	$filename=$self->{remoteproject}."/$$hashref{name}/BuildFile";
320	<	print "trying $filename\n";
321	<	if ( ! -f $filename ) { $filename=""; };
322	<	}
323	<	if ( $filename ne "" ) {
324	<	$self->ParseBuildFile_Export( $filename );
325	<	}
326	<	else {
327	<	$self->{switch}->parseerror("Unable to detect Appropriate ".
328	<	"decription file for <$name name=".$$hashref{name}.">");
329	<	}
330	<	}
331	<	}
332	<
333	<	# List association groups between <AssociateGroup> tags
334	<	# seperated by newlines or spaces
335	<	sub AssociateGroup {
336	<	my $self=shift;
337	<	my $name=shift;
338	<	my $string=shift;
339	<	my $word;
340	<
341	<	if ( $self->{Arch} ) {
342	<	foreach $word ( (split /\s/, $string) ){
343	<	chomp $word;
344	<	next if /^#/;
345	<	if ( $word=~/none/ ) {
346	<	$self->{ignore}=1;
347	<	}
348	<	}
349	<	}
350	<	}
351	<
352	<	sub Arch_Start {
353	<	my $self=shift;
354	<	my $name=shift;
355	<	my $hashref=shift;
356	<
357	<	$self->{switch}->checktag($name, $hashref,'name');
358	<	( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($self->{Arch}=1)
359	<	: ($self->{Arch}=0);
360	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
361	<	}
362	<
363	<	sub Arch_End {
364	<	my $self=shift;
365	<	my $name=shift;
366	<
367	<	pop @{$self->{ARCHBLOCK}};
368	<	$self->{Arch}=$self->{ARCHBLOCK}[$#{$self->{ARCHBLOCK}}];
369	<	}
370	<
371	<	# Split up the Class Block String into a useable array
372	<	sub _CutBlock {
373	<	my $self=shift;
374	<	my $string= shift @_;
375	<	@BlockClassA = split /\//, $string;
376	<	}
377	<
378	<	sub OutToMakefile {
379	<	my $self=shift;
380	<	my $name=shift;
381	<	my @vars=@_;
382	<
383	<	if ( $self->{Arch} ) {
384	<	print GNUmakefile @vars;
385	<	}
386	<	}
387	<
388	<	sub OutToScreen {
389	<	my $name=shift;
390	<	my @vars=@_;
391	<
392	<	if ( $self->{Arch} ) {
393	<	print @vars;
394	<	}
395	<	}
396	<	sub setBlockClassPath {
397	<	my $self=shift;
398	<	my $name=shift;
399	<	my $hashref=shift;
400	<
401	<	$self->{switch}->checktag($name, $hashref, 'path');
402	<	$self->{BlockClassPath}=$self->{BlockClassPath}.":".$$hashref{path};
403	<	$self->_CutBlock($$hashref{path});
404	<	}
405	<
406	<	sub BlockClassPath {
407	<	my $self=shift;
408	<	return $self->{BlockClassPath};
409	<	}
410	<
411	<	sub export_start_export {
412	<	my $self=shift;
413	<	my $name=shift;
414	<	my $hashref=shift;
415	<
416	<	$self->{switch}->opengroup("__export");
417	<	}
418	<
419	<	sub export_start {
420	<	my $self=shift;
421	<	my $name=shift;
422	<	my $hashref=shift;
423	<
424	<	$self->{switch}->opengroup("__export");
425	<	if ( exists $$hashref{autoexport} ) {
426	<	print GNUmakefile "scram_autoexport=".$$hashref{autoexport}."\n";
427	<	if ( $$hashref{autoexport}=~/true/ ) {
428	<	$self->{switch}->allowgroup("__export","makebuild");
429	<	}
430	<	else {
431	<	$self->{switch}->disallowgroup("__export","makebuild");
432	<	}
433	<	}
434	<	# -- allow default setting from other makefiles
435	<	print GNUmakefile "ifeq (\$(scram_autoexport),true)\n";
436	<	}
437	<
438	<	sub export_end_export {
439	<	my $self=shift;
440	<	$self->{switch}->closegroup("__export");
441	<	}
442	<
443	<	sub export_end {
444	<	my $self=shift;
445	<	$self->{switch}->closegroup("__export");
446	<	print GNUmakefile "endif\n";
447	<	}
448	<
449	<	#
450	<	# Standard lib tag
451	<	#
452	<	sub lib_start {
453	<	my $self=shift;
454	<	my $name=shift;
455	<	my $hashref=shift;
456	<
457	<	$self->{switch}->checktag($name, $hashref, 'name');
458	<	if ( $self->{Arch} ) {
459	<	print GNUmakefile "lib+=$$hashref{name}\n";
460	<	}
461	<	}
284	>	}
285	>	return "";
286	>	}
287	>
288	>	sub bin()
289	>	{
290	>	my ($object,$name,%attributes) = @_;
291	>	$self->pushlevel(\%attributes);# Set nested to 1;
292	>	}
293	>
294	>	sub bin_()
295	>	{
296	>	# Need unique name for the binary (always use name of product). Either use "name"
297	>	# given, or use "file" value minus the ending:
298	>	if (exists ($self->{id}->{'name'}))
299	>	{
300	>	$name = $self->{id}->{'name'};
301	>	}
302	>	else
303	>	{
304	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
305	>	}
306	>
307	>	# Store the data:
308	>	$self->productcollector($name,'bin','BIN');
309	>	$self->poplevel();
310	>	}
311	>
312	>	sub library()
313	>	{
314	>	my ($object,$name,%attributes) = @_;
315	>	$self->pushlevel(\%attributes);# Set nested to 1;
316	>	}
317	>
318	>	sub library_()
319	>	{
320	>	# Need unique name for the library (always use name of product). Either use "name"
321	>	# given, or use "file" value minus the ending:
322	>	if (exists ($self->{id}->{'name'}))
323	>	{
324	>	$name = $self->{id}->{'name'};
325	>	}
326	>	else
327	>	{
328	>	($name) = ($self->{id}->{'file'} =~ /(.*)?\..*$/);
329	>	}
330	>
331	>	# Store the data:
332	>	$self->productcollector($name,'lib','LIBRARY');
333	>	$self->poplevel();
334	>	}
335	>
336	>	sub productcollector()
337	>	{
338	>	my $self=shift;
339	>	my ($name,$typeshort,$typefull)=@_;
340	>	# Create a new Product object for storage of data:
341	>	use BuildSystem::Product;
342	>	my $product = BuildSystem::Product->new();
343	>	# Store the name:
344	>	$product->name($name);
345	>	$product->type($typeshort);
346	>	# Store the files. Take the BuildFile path as the initial path for
347	>	# expanding source file globs:
348	>	$product->_files($self->{id}->{'file'},[ $self->{scramdoc}->filetoparse() ]);
349	>	# Store the data content:
350	>	$product->_data($self->{tagcontent});
351	>	# And store in a hash (all build products in same place):
352	>	$self->{content}->{BUILDPRODUCTS}->{$typefull}->{$name} = $product;
353	>	}
354	>
355	>	sub pushlevel
356	>	{
357	>	my $self = shift;
358	>	my ($info)=@_;
359	>
360	>	$self->{id} = $info if (defined $info);
361	>	$self->{nested} = 1;
362	>	$self->{tagcontent}={};
363	>	}
364	>
365	>	sub poplevel
366	>	{
367	>	my $self = shift;
368	>	delete $self->{id};
369	>	delete $self->{nested};
370	>	delete $self->{tagcontent};
371	>	}
372	>
373	>	sub dependencies()
374	>	{
375	>	my $self=shift;
376	>	# Make a copy of the variable so that
377	>	# we don't have a DEPENDENCIES entry in RAWDATA:
378	>	my %DEPS=%{$self->{DEPENDENCIES}};
379	>	delete $self->{DEPENDENCIES};
380	>	return \%DEPS;
381	>	}
382	>
383	>	sub skippeddirs()
384	>	{
385	>	my $self=shift;
386	>	my ($here)=@_;
387	>	my $skipped;
388	>
389	>	if ($self->{content}->{SKIPPEDDIRS}->[0] == 1)
390	>	{
391	>	$skipped = [ @{$self->{content}->{SKIPPEDDIRS}} ];
392	>	delete $self->{content}->{SKIPPEDDIRS};
393	>	}
394	>
395	>	delete $self->{content}->{SKIPPEDDIRS};
396	>	return $skipped;
397	>	}
398	>
399	>	sub hasexport()
400	>	{
401	>	my $self=shift;
402	>	# Check to see if there is a valid export block:
403	>	my $nkeys = $self->exporteddatatypes();
404	>	$nkeys > 0 ? return 1 : return 0;
405	>	}
406	>
407	>	sub has()
408	>	{
409	>	my $self=shift;
410	>	my ($datatype)=@_;
411	>	(exists ($self->{content}->{$datatype})) ? return 1 : return 0;
412	>	}
413	>
414	>	sub exported()
415	>	{
416	>	my $self=shift;
417	>	# Return a hash. Keys are type of data provided:
418	>	return ($self->{content}->{EXPORT});
419	>	}
420	>
421	>	sub exporteddatatypes()
422	>	{
423	>	my $self=shift;
424	>	# Return exported data types:
425	>	return keys %{$self->{content}->{EXPORT}};
426	>	}
427	>
428	>	sub buildproducts()
429	>	{
430	>	my $self=shift;
431	>	# Returns hash of build products and their data:
432	>	return $self->{content}->{BUILDPRODUCTS};
433	>	}
434	>
435	>	sub values()
436	>	{
437	>	my $self=shift;
438	>	my ($type)=@_;
439	>	# Get a list of values from known types
440	>	return $self->{content}->{BUILDPRODUCTS}->{$type};
441	>	}
442	>
443	>	sub basic_tags()
444	>	{
445	>	my $self=shift;
446	>	my $datatags=[];
447	>	my $buildtags=[ qw(BIN LIBRARY BUILDPRODUCTS) ];
448	>	my $skiptags=[ qw(ARCH EXPORT USE CLASSPATH) ];
449	>	my $otherskiptags=[ qw( SKIPPEDDIRS ) ];
450	>	my @all_skip_tags;
451	>
452	>	push(@all_skip_tags,@$skiptags,@$buildtags,@$otherskiptags);
453	>
454	>	foreach my $t (keys %{$self->{content}})
455	>	{
456	>	push(@$datatags,$t),if (! grep($t eq $_, @all_skip_tags));
457	>	}
458	>	return @{$datatags};
459	>	}
460	>
461	>	sub clean()
462	>	{
463	>	my $self=shift;
464	>	my (@tags) = @_;
465	>
466	>	# Delete some useless entries:
467	>	delete $self->{simpledoc};
468	>	delete $self->{id};
469	>	delete $self->{tagcontent};
470	>	delete $self->{nested};
471	>
472	>	delete $self->{DEPENDENCIES};
473	>
474	>	map
475	>	{
476	>	delete $self->{content}->{$_} if (exists($self->{content}->{$_}));
477	>	} @tags;
478	>
479	>	return $self;
480	>	}
481	>
482	>	sub AUTOLOAD()
483	>	{
484	>	my ($xmlparser,$name,%attributes)=@_;
485	>	return if $AUTOLOAD =~ /::DESTROY$/;
486	>	my $name=$AUTOLOAD;
487	>	$name =~ s/.*://;
488	>	}
489
490	<	#
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	<	}
490	>	1;

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