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Comparing COMP/SCRAM/src/BuildSystem/BuildFile.pm (file contents):
Revision 1.9 by williamc, Fri Sep 29 10:32:18 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	<	# blockparse(Block) : perform a parse to modify the block
9	<	# BlockClassPath() : Return the class path
10	<	# ignore()      : return 1 if directory should be ignored 0 otherwise
11	<	# classname()   : get/set the associated class
12	<	# buildfile()   : get/set BuildFile location
13	<	# makefile()    : get the generated makefile
14	<
8	>	#--------------------------------------------------------------------
9		package BuildSystem::BuildFile;
16	–	use ActiveDoc::SimpleDoc;
17	–	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	<	# -- set RELEASTOP
26	<	my $rarea=$self->{area}->linkarea();
27	<	if ( ! defined $rarea ) {
28	<	$self->{releasetop}=$self->{localtop};
29	<	}
30	<	else {
31	<	$self->{releasetop}=$rarea->location();
32	<	}
33	<	$self->{releasetop}=$self->{area}->location();
34	<	$self->{Arch}=1;
35	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
36	<	return $self;
37	<	}
38	<
39	<	sub buildfile {
40	<	my $self=shift;
41	<	if ( @_ ) {
42	<	$self->{buildfile}=shift;
43	<	}
44	<	return $self->{buildfile};
45	<	}
46	<
47	<	sub makefile {
48	<	my $self=shift;
49	<	if ( @_ ) {
50	<	$self->{makefile}=shift;
51	<	}
52	<	return $self->{makefile};
53	<	}
54	<
55	<	sub blockparse {
56	<	my $self=shift;
57	<	$self->{block}=shift;
58	<
59	<	$self->{switch}=$self->_initswitcher();
60	<	$self->_initblockparse($self->{switch});
61	<	}
62	<
63	<	sub ignore {
64	<	my $self=shift;
65	<	return (defined $self->{ignore})?$self->{ignore}:0;
66	<	}
67	<
68	<	sub _initswitcher {
69	<	my $self=shift;
70	<	my $switch=ActiveDoc::SimpleDoc->new();
71	<	my $parse="makebuild";
72	<	$switch->newparse($parse);
73	<	$switch->addignoretags($parse);
74	<	$self->_commontags($switch,$parse);
75	<	#$switch->addtag($parse,"Build", \&Build_start, $self);
76	<	$switch->addtag($parse,"none",
77	<	\&OutToMakefile,$self,
78	<	\&OutToMakefile, $self,
79	<	"", $self);
80	<	$switch->addtag($parse,"Bin",
81	<	\&Bin_start,$self,
82	<	\&OutToScreen, $self,
83	<	"", $self);
84	<	$switch->addtag($parse,"ProductStore",
85	<	\&Store_start,$self,
86	<	"", $self,
87	<	"", $self);
88	<	$switch->addtag($parse,"LibType",
89	<	\&LibType_Start,$self,
90	<	\&LibType_text, $self,
91	<	\&LibType_end,$self);
92	<	$switch->addtag($parse,"ConfigurationClass",
93	<	\&Class_StartTag,$self,
94	<	\&OutToMakefile, $self,
95	<	"", $self);
96	<	$switch->addtag($parse,"ClassPath",
97	<	\&setBlockClassPath,$self,
98	<	\&OutToMakefile, $self,
99	<	"", $self);
100	<	$switch->addtag($parse,"AssociateGroup",
101	<	"",$self,
102	<	\&AssociateGroup,$self,
103	<	"", $self);
104	<	$switch->addtag($parse,"Environment",
105	<	\&Environment_start,$self,
106	<	\&OutToMakefile, $self,
107	<	\&Environment_end,$self);
108	<	$switch->addtag($parse,"Export",
109	<	\&export_start,$self,
110	<	\&OutToMakefile, $self,
111	<	\&export_end,$self);
112	<	return $switch;
113	<	}
114	<
115	<	sub _initblockparse {
116	<	my $self=shift;
117	<	my $switch=shift;
118	<
119	<	my $parse="block";
120	<	$switch->newparse($parse);
121	<	$switch->addignoretags($parse);
122	<	$switch->addtag($parse,"DropDown",
123	<	\&DropDown_start,$self,
124	<	"", $self,
125	<	"", $self);
126	<	$switch->addtag($parse,"Build", \&Build_start, $self);
127	<	}
128	<
129	<	sub _commontags {
130	<	my $self=shift;
131	<	my $switch=shift;
132	<	my $parse=shift;
133	<
134	<	$switch->grouptag("Export",$parse);
135	<	$switch->addtag($parse,"Use",\&Use_start,$self,
136	<	\&OutToMakefile, $self,
137	<	"", $self);
138	<	$switch->addtag($parse,"Group",\&Group_start,$self,
139	<	\&OutToMakefile, $self,
140	<	"", $self);
141	<	$switch->grouptag("Group",$parse);
142	<	$switch->addtag($parse,"External",
143	<	\&External_StartTag,$self,
144	<	\&OutToMakefile, $self,
145	<	"", $self);
146	<	$switch->addtag($parse,"lib",
147	<	\&lib_start,$self,
148	<	\&OutToMakefile, $self,
149	<	"", $self);
150	<	$switch->addtag($parse,"Architecture",
151	<	\&Arch_Start,$self,
152	<	\&OutToMakefile, $self,
153	<	\&Arch_End,$self);
154	<	$switch->addtag($parse,"INCLUDE_PATH",
155	<	\&IncludePath_Start,$self,
162	<	\&OutToMakefile, $self,
163	<	"",$self);
164	<	return $switch;
165	<	}
166	<
167	<	sub GenerateMakefile {
168	<	my $self=shift;
169	<	my $infile=shift;
170	<	my $outfile=shift;
171	<
172	<	$self->{switch}=$self->_initswitcher();
173	<	$self->{switch}->filetoparse($infile);
174	<
175	<	# open a temporary gnumakefile to store output.
176	<	my $fh=FileHandle->new();
177	<	open ( $fh, ">$outfile") or die "Unable to open $outfile for output ".
178	<	"$!\n";
179	<	@{$self->{filehandlestack}}=($fh);
180	<
181	<	#  -- make an alias
182	<	*GNUmakefile=$fh;
183	<	if ( -e $ENV{LatestBuildFile} ) {
184	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
185	<	}
186	<	$self->{switch}->parse("makebuild"); # sort out supported tags
187	<	close GNUmakefile;
188	<	return $outfile;
189	<	}
190	<
191	<	sub ParseBuildFile {
192	<	my $self=shift;
193	<	my $base=shift;
194	<	my $path=shift;
195	<	my $filename=shift @_;
196	<	my $fullfilename;
197	<	if ( $filename!~/^\// ) {
198	<	$fullfilename="$base/$path/$filename";
199	<	}
200	<	else {
201	<	$fullfilename=$filename;
202	<	}
203	<	$self->{path}=$path;
204	<	#print "Processing $fullfilename\n";
205	<	$numbins=0;
206	<	$self->{envnum}=0;
207	<	$self->{envlevel}=0;
208	<	$self->{makefile}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
209	<	"BuildFile.mk";
210	<	$self->{currentenv}=$self->{makefile};
211	<	$self->{switch}=$self->_initswitcher();
212	<	$self->{switch}->filetoparse($fullfilename);
213	<
214	<	#       $self->{switch}->{Strict_no_cr}='no';
215	<	#open a temporary gnumakefile to store output.
216	<	use Utilities::AddDir;
217	<	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/$self->{path}");
218	<	$ENV{LatestBuildFile}=$self->GenerateMakefile($fullfilename,
219	<	$self->{localtop}."/".$ENV{INTwork}."/".$self->{path}."/BuildFile.mk");
220	<	}
221	<
222	<	sub classname {
223	<	my $self=shift;
224	<	if ( @_ ) {
225	<	$self->{classname}=shift;
226	<	}
227	<	return $self->{classname};
228	<	}
229	<
230	<	sub ParseBuildFile_Export {
231	<	my $self=shift;
232	<	my $filename=shift;
233	<	my $bf=BuildSystem::BuildFile->new($self->{area});
234	<	if ( defined $self->{remoteproject} ) {
235	<	$bf->{remoteproject}=$self->{remoteproject};
236	<	}
237	<	$bf->_parseexport($filename);
238	<	undef $bf;
239	<	}
240	<
241	<	sub _location {
242	<	my $self=shift;
243	<	use File::Basename;
244	<
245	<	return dirname($self->{switch}->filetoparse());
246	<	}
247	<
248	<	sub _parseexport {
249	<	my $self=shift;
250	<	my $filename=shift;
251	<
252	<	my $switchex=ActiveDoc::SimpleDoc->new();
253	<	$switchex->filetoparse($filename);
254	<	$switchex->newparse("export");
255	<	$switchex->addignoretags("export");
256	<	$switchex->addtag("export","Export",
257	<	\&export_start_export,$self,
258	<	\&OutToMakefile, $self,
259	<	\&export_end_export,$self);
260	<	$self->_commontags($switchex,"export");
261	<	$switchex->allowgroup("__export","export");
262	<	#       $switchex->{Strict_no_cr}='no';
263	<	$self->{switch}=$switchex;
264	<	$switchex->parse("export"); # sort out supported tags
265	<	}
266	<
267	<	sub _pushremoteproject {
268	<	my $self=shift;
269	<	my $path=shift;
270	<
271	<	if ( defined $self->{remoteproject} ) {
272	<	push @{$self->{rpstack}}, $self->{remoteproject};
273	<	}
274	<	$self->{remoteproject}=$path;
275	<	}
276	<
277	<	sub _popremoteproject {
278	<	my $self=shift;
279	<	if ( $#{$self->{rpstack}} >=0 ) {
280	<	$self->{remoteproject}=pop @{$self->{rpstack}};
281	<	}
282	<	else {
283	<	undef $self->{remoteproject};
284	<	}
285	<	}
286	<
287	<	sub _toolmapper {
288	<	my $self=shift;
289	<	if ( ! defined $self->{mapper} ) {
290	<	require BuildSystem::ToolMapper;
291	<	$self->{mapper}=BuildSystem::ToolMapper->new();
292	<	}
293	<	return $self->{mapper};
294	<	}
295	<
296	<
297	<	# ---- Tag routines
298	<
299	<	#-- Override a class type with the <ConfigurationClass type=xxx> tag
300	<	#   the type tag will pick up a pre-defined class type from project space.
301	<
302	<	sub Class_StartTag {
303	<	my $self=shift;
304	<	my $name=shift;
305	<	my $hashref=shift;
306	<
307	<	if ( $self->{Arch} ) {
308	<	if ( defined $$hashref{'type'} ) {
309	<	$self->classname($$hashref{'type'});
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	<	}
159	<
160	<	sub IncludePath_Start {
161	<	my $self=shift;
162	<	my $name=shift;
163	<	my $hashref=shift;
164	<
165	<	$self->{switch}->checktag( $name, $hashref, 'path');
166	<	if ( $self->{Arch} ) {
167	<	print GNUmakefile "INCLUDE+=".$self->_location()."/".
168	<	$$hashref{'path'}."\n";
169	<	}
170	<	}
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	>	else
257	>	{
258	>	$self->{content}->{FLAGS}->{$flagname} = [ @flagvalues ];
259	>	}
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	<	$self->{switch}->checktag($name,$hashref,'id');
273	<	if ( $self->{Arch} ) {
274	<
275	<	# -- determine the build products name
276	<	my $name;
277	<	if ( exists $$hashref{'name'} ) {
278	<	$name=$$hashref{'name'};
279	<	}
280	<	else {
281	<	$self->{switch}->parseerror("No name specified for build product");
345	<	#$name="\$(buildname)";
346	<	}
347	<
348	<	# -- check we have a lookup for the class type
349	<	my $mapper=$self->_toolmapper();
350	<	if ( ! $mapper->exists($$hashref{'class'}) ) {
351	<	$self->{switch}->parseerror("Unknown class : ".$$hashref{'class'});
352	<	}
353	<	else {
354	<	my @types=$self->_toolmapper()->types($$hashref{'class'});
355	<	my @deftypes=$self->_toolmapper()->defaulttypes($$hashref{'class'});
356	<
357	<	my $fh=$self->{filehandlestack}[0];
358	<	my @targets=();
359	<
360	<	# -- generate generic targets
361	<	print $fh "ifndef _BuildLink_\n";
362	<	print $fh "# -- Generic targets\n";
363	<	push @targets, $$hashref{'class'};
364	<	foreach $dtype ( @deftypes ) {
365	<	print $fh $$hashref{'class'}."::".$$hashref{'class'}."_".
366	<	$dtype."\n";
367	<	}
368	<	print $fh "\n";
369	<
370	<	# -- generate targets for each type
371	<	foreach $type ( @types ) {
372	<
373	<	# -- generic name for each type
374	<	my $pattern=$$hashref{'class'}."_".$type;
375	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
376	<	print $fh "# ------ $pattern rules ---------------\n";
377	<	print $fh $$hashref{'class'}."_".$type."::".$$hashref{'class'}.
378	<	"_".$type."_$name\n\n";
379	<
380	<	# -- create a new directory for each type
381	<	push @targets, $pattern;
382	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
383	<	my $here="$self->{localtop}/$ENV{INTwork}/".$self->{path}."/".$dirname;
384	<	my $makefile=$here."/BuildFile.mk";
385	<	#           AddDir::adddir($here);
386	<
387	<	# -- create link targets to the directory
388	<	push @targets, $dirname;
389	<	print $fh "# -- Link Targets to $type directories\n";
390	<	print $fh "$dirname: make_$dirname\n";
391	<	print $fh "\t\@cd $here; \\\n";
392	<	print $fh "\t\$(MAKE) LatestBuildFile=$makefile _BuildLink_=1".
393	<	" workdir=$here ".
394	<	" -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \n\n";
395	<
396	<	# -- write target to make makefile for each directory
397	<	print $fh "# -- Build target directories\n";
398	<	print $fh "make_$dirname:\n";
399	<	print $fh "\tif [ ! -e \"$makefile\" ]; then \\\n";
400	<	print $fh "\t if [ ! -d \"$here\" ]; then \\\n";
401	<	print $fh "\t  mkdir $here; \\\n";
402	<	print $fh "\t fi;\\\n";
403	<	print $fh "\t cd $dirname; \\\n";
404	<	print $fh "\t echo include ".$self->{currentenv}." > ".
405	<	"$makefile; \\\n";
406	<	print $fh "\t echo VPATH+=$self->{localtop}/".$self->{path}.
407	<	" >> $makefile; \\\n";
408	<	print $fh "\t echo buildname=$name >> $makefile;\\\n";
409	<	print $fh "\t echo ".$dirname.":".$pattern." >> $makefile;\\\n";
410	<	if ( defined (my @file=$mapper->rulesfile($$hashref{'class'})) ) {
411	<	foreach $f ( @file ) {
412	<	print $fh "\t echo -include $f >> $makefile; \\\n";
413	<	}
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		}
415	–	print $fh "\tfi\n";
416	–	print $fh "\n";
417	–	#           print $typefile "$name :\n";
418	–	#           print $typefile "\t\$(_quietbuild_)";
419	–	#           print $typefile $mapper->template($$hashref{'class'},$type)."\n";
420	–	#           print $typefile "\t\$(_quietstamp_)";
421	–	#           print $typefile "\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$@.ds \$@ \$^\n";
422	–
423	–	# -- cleaning targets
424	–	push @targets, "clean_$dirname";
425	–	print $fh "# -- cleaning targets\n";
426	–	print $fh "clean::clean_$dirname\n";
427	–	print $fh "clean_".$dirname."::\n";
428	–	print $fh "\t\@echo cleaning $dirname\n";
429	–	print $fh "\t\@if [ -d $here ]; then \\\n";
430	–	print $fh "\tcd $here; \\\n";
431	–	print $fh "\t\$(MAKE) LatestBuildFile=$makefile workdir=".
432	–	$here." _BuildLink_=1 -f ".
433	–	"\$(TOOL_HOME)/basics.mk clean; \\\n";
434	–	print $fh "\tfi\n\n";
435	–
436	–
437	–	}
438	–	# -- help targets
439	–	print $fh "helpheader::\n";
440	–	print $fh "\t\@echo Targets available:\n";
441	–	print $fh "\t\@echo ------------------\n\n";
442	–	print $fh "help::helpheader\n";
443	–	foreach $target ( @targets ) {
444	–	print $fh "help::\n";
445	–	print $fh "\t\@echo $target\n"
446	–	}
447	–	print $fh "endif\n";
448	–	} # end else
449	–	}
450	–	}
451	–
452	–	sub Bin_start {
453	–	my $self=shift;
454	–	my $name=shift;
455	–	my $hashref=shift;
456	–
457	–	my $fileclass;
458	–	my @tools;
459	–	my $tool;
460	–	my $filename;
461	–	my $objectname;
462	–
463	–	$self->{switch}->checktag($name,$hashref,'file');
464	–	if ( $self->{Arch} ) {
465	–	if ( ! defined $$hashref{name} ) {
466	–	($$hashref{name}=$$hashref{file})=~s/\..*//;
467	–	}
468	–	($filename=$$hashref{file})=~s/\..*//;
469	–
470	–	# Create a new directory for each binary target
471	–	my $dirname="bin_".$$hashref{name};
472	–	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/".$self->{path}."/$dirname");
473	–	open (binGNUmakefile,
474	–	">$self->{localtop}/$ENV{INTwork}/".$self->{path}."/$dirname/BuildFile.mk") or die           "Unable to make $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname/".
475	–	"BuildFile.mk $!\n";
476	–
477	–	# Create the link targets
478	–	$numbins++;
479	–	my $fh=$self->{filehandlestack}[0];
480	–	print $fh <<ENDTEXT;
481	–
482	–	# Link Targets to binary directories
483	–	ifdef BINMODE
484	–	# We dont want to build a library here
485	–	override files:=
486	–	endif
487	–	ifndef BINMODE
488	–
489	–	define stepdown_$$hashref{'name'}
490	–	if [ -d "$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
491	–	cd $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname; \\
492	–	\$(MAKE) BINMODE=true LatestBuildFile=$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \\
493	–	fi
494	–	endef
495	–
496	–	define stepdown2_$$hashref{'name'}
497	–	if [ -d "$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
498	–	cd $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname; \\
499	–	\$(MAKE) BINMODE=true LatestBuildFile=$self->{localtop}/$ENV{INTwork}/$self{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\*; \\
500	–	fi
501	–
502	–	endef
503	–
504	–	bin_$$hashref{'name'}_%:: dummy
505	–	\@\$(stepdown2_$$hashref{'name'})
506	–
507	–	$$hashref{'name'}_%:: dummy
508	–	\@\$(stepdown_$$hashref{'name'})
509	–
510	–	help bin bin_debug bin_debug_local bin_insure bin_Insure clean $$hashref{'name'}:: dummy
511	–	\@\$(stepdown_$$hashref{'name'})
512	–
513	–	binfiles+=$$hashref{'file'}
514	–	locbinfiles+=$dirname/$$hashref{'file'}
515	–	endif
516	–
517	–
518	–	ENDTEXT
519	–
520	–
521	–	# the binary specifics makefile
522	–	print binGNUmakefile "include ".$self->{currentenv}."\n";
523	–	print binGNUmakefile "VPATH+=".$self->{localtop}."/$self{path}\n";
524	–
525	–	# alias for bin_Insure
526	–	print binGNUmakefile <<ENDTEXT;
527	–
528	–	bin_insure:bin_Insure
529	–	ifdef MAKETARGET_bin_insure
530	–	MAKETARGET_$$hashref{name}_Insure=1
531	–	endif
532	–
533	–	# debuggging target
534	–	$$hashref{'name'}_echo_% :: echo_%
535	–
536	–	# help targets
537	–	help::
538	–	\t\@echo Targets For $$hashref{'name'}
539	–	\t\@echo -------------------------------------
540	–	\t\@echo $$hashref{'name'}  - default build
541	–	\t\@echo bin_$$hashref{'name'}_clean - executable specific cleaning
542	–	ENDTEXT
543	–
544	–	# Make generic rules for each type
545	–	$targettypes={
546	–	"bin" => 'o',
547	–	"bin_debug" => 'd',
548	–	"bin_debug_local" => 'l_d',
549	–	"bin_Insure" => 'Insure'
550	–	};
551	–	#
552	–	foreach $target ( keys %$targettypes ) {
553	–	print binGNUmakefile <<ENDTEXT;
554	–
555	–	# Type $target specifics
556	–	ifdef MAKETARGET_$target
557	–	MAKETARGET_$$hashref{name}_$$targettypes{$target}=1
558	–	endif
559	–	$target ::$$hashref{name}_$$targettypes{$target}
560	–
561	–	bintargets+=$$hashref{name}_$$targettypes{$target}
562	–	help::
563	–	\t\@echo $$hashref{name}_$$targettypes{$target}
564	–	clean::
565	–	\t\@if [ -f \$(binarystore)/$$hashref{name}_$$targettypes{$target} ]; then \\
566	–	\techo Removing \$(binarystore)/$$hashref{name}; \\
567	–	\trm \$(binarystore)/$$hashref{name}_$$targettypes{$target}; \\
568	–	\tfi
569	–
570	–	ENDTEXT
571	–	($objectname=$$hashref{file})=~s/\..*/_$$targettypes{$target}\.o/;
572	–	${"objectname_$$targettypes{$target}"}=$objectname;
573	–	print binGNUmakefile "$objectname:$$hashref{name}.dep\n";
574	–	} # end loop
575	–
576	–	print binGNUmakefile "$$hashref{name}_Insure.exe:.psrc\n";
577	–	print binGNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
578	–	print binGNUmakefile "\t\$(CClinkCmdDebug)\n";
579	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
580	–	print binGNUmakefile "$$hashref{name}_l_d.exe:$objectname_d\n";
581	–	print binGNUmakefile "\t\$(CClinkCmdDebugLocal)\n";
582	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
583	–	print binGNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
584	–	print binGNUmakefile "\t\$(CClinkCmdInsure)\n";
585	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
586	–	print binGNUmakefile "$$hashref{name}_o.exe:$objectname_o\n";
587	–	print binGNUmakefile "\t\$(CClinkCmd)\n";
588	–	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
589	–	print binGNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
590	–	print binGNUmakefile "-include $$hashref{name}.dep\n";
591	–	print binGNUmakefile <<ENDTEXT;
592	–	clean::
593	–	\t\@if [ -f \$(binarystore)/$$hashref{name} ]; then \\
594	–	\techo Removing \$(binarystore)/$$hashref{name}; \\
595	–	\trm \$(binarystore)/$$hashref{name}; \\
596	–	\tfi
597	–
598	–	$$hashref{name}_d.exe:\$(libslocal_d)
599	–	$$hashref{name}_o.exe:\$(libslocal)
600	–	ifdef MCCABE_DATA_DIR
601	–	$$hashref{name}_mccabe.exe: \$(libslocal_d) \$(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
602	–	endif
603	–	$$hashref{name}_Insure.exe:\$(libslocal_I)
604	–	$$hashref{name}_d:$$hashref{name}_d.exe
605	–	\@cp $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
606	–	$$hashref{name}_l_d:$$hashref{name}_l_d.exe
607	–	\@cp $$hashref{name}_l_d.exe \$(binarystore)/$$hashref{name}
608	–	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
609	–	\@cp $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
610	–	$$hashref{name}:$$hashref{name}_d.exe
611	–	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
612	–	$$hashref{name}_o:$$hashref{name}_o.exe
613	–	\@mv $$hashref{name}_o.exe \$(binarystore)/$$hashref{name}
614	–	binfiles+=$$hashref{file}
615	–	ENDTEXT
616	–	}
617	–	close binGNUmakefile;
618	–	}
619	–
620	–	sub External_StartTag {
621	–	my $self=shift;
622	–	my $name=shift;
623	–	my $hashref=shift;
624	–
625	–	my $tool;
626	–	if ( $self->{Arch} ) {
627	–	$self->{switch}->checktag($name,$hashref,'ref');
628	–
629	–	# -- oo toolbox stuff
630	–	# - get the appropriate tool object
631	–	$$hashref{'ref'}=~tr[A-Z][a-z];
632	–	if ( ! exists $$hashref{'version'} ) {
633	–	$tool=$self->{toolbox}->gettool($$hashref{'ref'});
634	–	}
635	–	else {
636	–	$tool=$self->{toolbox}->gettool($$hashref{'ref'},$$hashref{'version'});
637	–	}
638	–	if ( ! defined $tool ) {
639	–	$self->{switch}->parseerror("Unknown Tool Specified ("
640	–	.$$hashref{'ref'}.")");
641	–	}
642	–
643	–	# -- old fashioned GNUmakefile stuff
644	–	print GNUmakefile $$hashref{'ref'};
645	–	if ( defined $$hashref{'version'} ) {
646	–	print GNUmakefile "_V_".$$hashref{'version'};
647	–	}
648	–	print GNUmakefile "=true\n";
649	–
650	–	# -- Sub system also specified?
651	–	if ( exists $$hashref{'use'} ) {
652	–	# -- look for a buildfile
653	–	my @paths=$tool->getfeature("INCLUDE");
654	–	my $file="";
655	–	my ($path,$testfile);
656	–	foreach $path ( @paths ) {
657	–	$testfile=$path."/".$$hashref{'use'}."/BuildFile" ;
658	–	if ( -f $testfile ) {
659	–	$file=$testfile;
660	–	$self->_pushremoteproject($path);
661	–	}
662	–	}
663	–	if ( $file eq "" ) {
664	–	$self->{switch}->parseerror("Unable to find SubSystem $testfile");
665	–	}
666	–	$self->ParseBuildFile_Export($file);
667	–	$self->_popremoteproject();
283		}
284	<	}
285	<	}
286	<
287	<	sub Group_start {
288	<	my $self=shift;
289	<	my $name=shift;
290	<	my $hashref=shift;
291	<
292	<	$self->{switch}->checktag($name, $hashref, 'name');
293	<	if ( $self->{Arch} ) {
294	<	print GNUmakefile "GROUP_".$$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	<	#
849	<	# libtype specification
850	<	#
851	<	sub LibType_Start {
852	<	my $self=shift;
853	<	my $name=shift;
854	<	my $hashref=shift;
855	<
856	<	if ( $self->{Arch} ) {
857	<	if ( defined $self->{libtype_conext} ) {
858	<	$self->{switch}->parseerror("<$name> tag cannot be specified".
859	<	" without a </$name> tag to close previous context");
860	<	}
861	<	else {
862	<	$self->{libtype_conext}=1;
863	<	$self->{switch}->checktag($name, $hashref, 'type');
864	<
865	<	print GNUmakefile "# Specify Library Type\n";
866	<	print GNUmakefile "DefaultLibsOff=yes\n";
867	<	if ( $$hashref{'type'}=~/^archive/i ) {
868	<	print GNUmakefile "LibArchive=true\n";
869	<	}
870	<	elsif ($$hashref{'type'}=~/debug_archive/i ) {
871	<	print GNUmakefile "LibDebugArchive=true\n";
872	<	}
873	<	elsif ($$hashref{'type'}=~/debug_shared/i ) {
874	<	print GNUmakefile "LibDebugShared=true\n";
875	<	}
876	<	elsif ($$hashref{'type'}=~/shared/i ) {
877	<	print GNUmakefile 'LibShared=true'."\n";
878	<	}
879	<	print GNUmakefile "\n";
880	<	}
881	<	}
882	<	}
883	<
884	<	sub LibType_text {
885	<	my $self=shift;
886	<	my $name=shift;
887	<	my $string=shift;
888	<
889	<	if ( $self->{Arch} ) {
890	<	$string=~s/\n/ /g;
891	<	print GNUmakefile "libmsg::\n\t\@echo Library info: ";
892	<	print GNUmakefile $string;
893	<	print GNUmakefile "\n";
894	<	}
895	<	}
896	<
897	<	sub LibType_end {
898	<	my $self=shift;
899	<	my $name=shift;
900	<
901	<	undef $self->{libtype_conext};
902	<	}
903	<
904	<	sub Environment_start {
905	<	my $self=shift;
906	<	my $name=shift;
907	<	my $hashref=shift;
908	<
909	<	if ( $self->{Arch} ) {
910	<	$self->{envnum}++;
911	<
912	<	# open a new Environment File
913	<	my $envfile="$self->{localtop}/$ENV{INTwork}/$self->{path}/Env_".
914	<	$self->{envnum}.".mk";
915	<	use FileHandle;
916	<	my $fh=FileHandle->new();
917	<	open ($fh,">$envfile") or die "Unable to open file $envfile \n$!\n";
918	<	push @{$self->{filehandlestack}}, $fh;
919	<	*GNUmakefile=$fh;
920	<
921	<	# include the approprate environment file
922	<	if ( $self->{envlevel} == 0 ) {
923	<	print GNUmakefile "include $self->{localtop}/$ENV{INTwork}/".
924	<	$self->{path}."/BuildFile.mk\n";
925	<	}
926	<	else {
927	<	print GNUmakefile "include $self->{localtop}/$ENV{INTwork}/".
928	<	$self->{path}."/Env_".$self->{Envlevels}[$self->{envlevel}].".mk\n";
929	<	}
930	<	$self->{envlevel}++;
931	<	$self->{Envlevels}[$self->{envlevel}]=$self->{envnum};
932	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/Env_$self->{envnum}.mk";
933	<	}
934	<	}
935	<
936	<	sub Environment_end {
937	<	my $self=shift;
938	<	my $fd;
939	<
940	<	if ( $self->{Arch} ) {
941	<	$self->{envlevel}--;
942	<	if ( $self->{envlevel} < 0 ) {
943	<	print "Too many </Environent> Tags on $self->{switch}->line()\n";
944	<	exit 1;
945	<	}
946	<	close GNUmakefile;
947	<	# restore the last filehandle
948	<	$fd=pop @{$self->{filehandlestack}};
949	<	close $fd;
950	<	*GNUmakefile=$self->{filehandlestack}[$#{$self->{filehandlestack}}];
951	<	if ( $self->{envlevel} < 1 ) {
952	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
953	<	"BuildFile.mk";
954	<	}
955	<	else {
956	<	$self->{currentenv}=
957	<	$self->{localtop}."/$ENV{INTwork}/$self->{path}/Env_".
958	<	$self->{Envlevels}[$self->{envlevel}];
959	<	}
960	<	}
961	<	}
962	<
963	<	sub Store_start {
964	<	my $self=shift;
965	<	my $name=shift;
966	<	my $hashref=shift;
967	<
968	<	if ( $self->{Arch} ) {
969	<	$self->{switch}->checktag( $name, $hashref, 'name' );
970	<
971	<	# -- store creation
972	<	my $dir=$$hashref{'name'};
973	<	AddDir::adddir($self->{area}->location()."/".$dir);
974	<	if ( exists $$hashref{'type'} ) {
975	<	# -- architecture specific store
976	<	if ( $$hashref{'type'}=~/^arch/i ) {
977	<	$dir=$dir."/".$ENV{SCRAM_ARCH};
978	<	AddDir::adddir($self->{area}->location()."/".$dir);
979	<	}
980	<	else {
981	<	$self->parseerror("Unknown type in <$name> tag");
982	<	}
983	<	}
984	<
985	<	# -- set make variables for the store
986	<	print GNUmakefile "SCRAMSTORENAME_".$$hashref{'name'}.":=".$dir."\n";
987	<	print GNUmakefile "SCRAMSTORE_".$$hashref{'name'}.":=".
988	<	$self->{localtop}."/".$dir."\n";
989	<	print GNUmakefile "VPATH+=".$self->{localtop}
990	<	."/".$dir.":".$self->{releasetop}."/".$dir."\n";
991	<	}
992	<	}
993	<
994	<	sub DropDown {
995	<	my $self=shift;
996	<	my $name=shift;
997	<	my $hashref=shift;
998	<
999	<	if ( $self->{Arch} ) {
1000	<	# - default values must always be specified
1001	<	$self->{switch}->checktag( $name, $hashref, 'defaults' );
1002	<	my @blockdirs=split /,/ , $$hashref{'defaults'};
1003	<	$self->{block}->defaultblocks(@blockdirs);
1004	<	}
1005	<	}
490	>	1;

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