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Comparing COMP/SCRAM/src/BuildSystem/BuildFile.pm (file contents):
Revision 1.5 by williamc, Wed Sep 13 14:00:33 2000 UTC vs.
Revision 1.29 by sashby, Fri Aug 5 16:44:40 2005 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	<
9	>	# Copyright: 2003 (C) Shaun Ashby
10	>	#
11	>	#--------------------------------------------------------------------
12		package BuildSystem::BuildFile;
12	–	use ActiveDoc::SimpleDoc;
13	–	use BuildSystem::ToolBox;
13		require 5.004;
14	+	use Exporter;
15	+	use BuildSystem::TagUtils;
16	+	use BuildSystem::BuildDataUtils;
17	+	use ActiveDoc::SimpleDoc;
18
19	<	BEGIN {
20	<	$buildfile="BuildFile";
18	<	}
19	<
20	<	sub new {
21	<	my $class=shift;
22	<	my $self={};
23	<	bless $self, $class;
24	<	$self->{area}=shift;
25	<	$self->{toolbox}=$self->{area}->toolbox();
26	<	$self->{localtop}=$self->{area}->location();
27	<	$self->{Arch}=1;
28	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
29	<	return $self;
30	<	}
31	<
32	<	sub ignore {
33	<	my $self=shift;
34	<	return (defined $self->{ignore})?$self->{ignore}:0;
35	<	}
36	<
37	<	sub _initswitcher {
38	<	my $self=shift;
39	<	my $switch=ActiveDoc::SimpleDoc->new();
40	<	my $parse="makebuild";
41	<	$switch->newparse($parse);
42	<	$switch->addignoretags($parse);
43	<	$self->_commontags($switch,$parse);
44	<	$switch->addtag($parse,"Build", \&Build_start, $self);
45	<	$switch->addtag($parse,"none",
46	<	\&OutToMakefile,$self,
47	<	\&OutToMakefile, $self,
48	<	"", $self);
49	<	$switch->addtag($parse,"Bin",
50	<	\&Bin_start,$self,
51	<	\&OutToScreen, $self,
52	<	"", $self);
53	<	$switch->addtag($parse,"LibType",
54	<	\&LibType_Start,$self,
55	<	\&LibType_text, $self,
56	<	\&LibType_end,$self);
57	<	$switch->addtag($parse,"ConfigurationClass",
58	<	\&Class_StartTag,$self,
59	<	\&OutToMakefile, $self,
60	<	"", $self);
61	<	$switch->addtag($parse,"ClassPath",
62	<	\&setBlockClassPath,$self,
63	<	\&OutToMakefile, $self,
64	<	"", $self);
65	<	$switch->addtag($parse,"AssociateGroup",
66	<	"",$self,
67	<	\&AssociateGroup,$self,
68	<	"", $self);
69	<	$switch->addtag($parse,"Environment",
70	<	\&Environment_start,$self,
71	<	\&OutToMakefile, $self,
72	<	\&Environment_end,$self);
73	<	$switch->addtag($parse,"Export",
74	<	\&export_start,$self,
75	<	\&OutToMakefile, $self,
76	<	\&export_end,$self);
77	<	return $switch;
78	<	}
79	<
80	<	sub _commontags {
81	<	my $self=shift;
82	<	my $switch=shift;
83	<	my $parse=shift;
84	<
85	<	$switch->grouptag("Export",$parse);
86	<	$switch->addtag($parse,"Use",\&Use_start,$self,
87	<	\&OutToMakefile, $self,
88	<	"", $self);
89	<	$switch->addtag($parse,"Group",\&Group_start,$self,
90	<	\&OutToMakefile, $self,
91	<	"", $self);
92	<	$switch->grouptag("Group",$parse);
93	<	$switch->addtag($parse,"External",
94	<	\&External_StartTag,$self,
95	<	\&OutToMakefile, $self,
96	<	"", $self);
97	<	$switch->addtag($parse,"lib",
98	<	\&lib_start,$self,
99	<	\&OutToMakefile, $self,
100	<	"", $self);
101	<	$switch->addtag($parse,"Architecture",
102	<	\&Arch_Start,$self,
103	<	\&OutToMakefile, $self,
104	<	\&Arch_End,$self);
105	<	$switch->addtag($parse,"INCLUDE_PATH",
106	<	\&IncludePath_Start,$self,
107	<	\&OutToMakefile, $self,
108	<	"",$self);
109	<	return $switch;
110	<	}
111	<
112	<	sub GenerateMakefile {
113	<	my $self=shift;
114	<	my $infile=shift;
115	<	my $outfile=shift;
116	<
117	<	$self->{switch}=$self->_initswitcher();
118	<	$self->{switch}->filetoparse($infile);
119	<
120	<	# open a temporary gnumakefile to store output.
121	<	my $fh=FileHandle->new();
122	<	open ( $fh, ">$outfile") or die "Unable to open $outfile for output ".
123	<	"$!\n";
124	<	@{$self->{filehandlestack}}=($fh);
125	<
126	<	#  -- make an alias
127	<	*GNUmakefile=$fh;
128	<	if ( -e $ENV{LatestBuildFile} ) {
129	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
130	<	}
131	<	$ENV{LatestBuildFile}=$outfile;
132	<	$self->{switch}->parse("makebuild"); # sort out supported tags
133	<	close GNUmakefile;
134	<	}
135	<
136	<	sub ParseBuildFile {
137	<	my $self=shift;
138	<	my $base=shift;
139	<	my $path=shift;
140	<	my $filename=shift @_;
141	<	my $fullfilename;
142	<	if ( $filename!~/^\// ) {
143	<	$fullfilename="$base/$path/$filename";
144	<	}
145	<	else {
146	<	$fullfilename=$filename;
147	<	}
148	<	$self->{path}=$path;
149	<	#print "Processing $fullfilename\n";
150	<	$numbins=0;
151	<	$self->{envnum}=0;
152	<	$self->{envlevel}=0;
153	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
154	<	"BuildFile.mk";
155	<	$self->{switch}=$self->_initswitcher();
156	<	$self->{switch}->filetoparse($fullfilename);
157	<
158	<	#       $self->{switch}->{Strict_no_cr}='no';
159	<	#open a temporary gnumakefile to store output.
160	<	use Utilities::AddDir;
161	<	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/$self->{path}");
162	<	my $fh=FileHandle->new();
163	<	open ( $fh, ">$self->{localtop}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk"
164	<	) or die 'Unable to open /$ENV{INTwork}/".$self->{path}."/BuildFile.mk $!\n';
165	<	@{$self->{filehandlestack}}=($fh);
166	<	# make an alias
167	<	*GNUmakefile=$fh;
168	<	if ( -e $ENV{LatestBuildFile} ) {
169	<	print GNUmakefile "include $ENV{LatestBuildFile}\n";
170	<	}
171	<	#       print "writing to :\n".
172	<	#               "$self->{localtop}/$ENV{INTwork}/$self->{path}/BuildFile.mk\n";
173	<	$ENV{LatestBuildFile}="$self->{localtop}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk";
174	<	$self->{switch}->parse("makebuild"); # sort out supported tags
175	<	if ( $numbins > 0 ) {
176	<	print GNUmakefile <<ENDTEXT;
177	<	ifndef BINMODE
178	<	help::
179	<	\t\@echo Generic Binary targets
180	<	\t\@echo ----------------------
181	<	endif
182	<	ENDTEXT
183	<	foreach $target ( keys %$targettypes ) {
184	<	print GNUmakefile <<ENDTEXT;
185	<	ifndef BINMODE
186	<	help::
187	<	\t\@echo $target
188	<	endif
189	<	ENDTEXT
190	<	}
191	<	}
192	<	close GNUmakefile;
193	<	}
194	<
195	<	sub ParseBuildFile_Export {
196	<	my $self=shift;
197	<	my $filename=shift;
198	<	my $bf=BuildSystem::BuildFile->new($self->{area});
199	<	if ( defined $self->{remoteproject} ) {
200	<	$bf->{remoteproject}=$self->{remoteproject};
201	<	}
202	<	$bf->_parseexport($filename);
203	<	undef $bf;
204	<	}
205	<
206	<	sub _location {
207	<	my $self=shift;
208	<	use File::Basename;
209	<
210	<	return dirname($self->{switch}->filetoparse());
211	<	}
212	<
213	<	sub _parseexport {
214	<	my $self=shift;
215	<	my $filename=shift;
216	<
217	<	my $switchex=ActiveDoc::SimpleDoc->new();
218	<	$switchex->filetoparse($filename);
219	<	$switchex->newparse("export");
220	<	$switchex->addignoretags("export");
221	<	$switchex->addtag("export","Export",
222	<	\&export_start_export,$self,
223	<	\&OutToMakefile, $self,
224	<	\&export_end_export,$self);
225	<	$self->_commontags($switchex,"export");
226	<	$switchex->allowgroup("__export","export");
227	<	#       $switchex->{Strict_no_cr}='no';
228	<	$self->{switch}=$switchex;
229	<	$switchex->parse("export"); # sort out supported tags
230	<	}
231	<
232	<	sub _pushremoteproject {
233	<	my $self=shift;
234	<	my $path=shift;
235	<
236	<	if ( defined $self->{remoteproject} ) {
237	<	push @{$self->{rpstack}}, $self->{remoteproject};
238	<	}
239	<	$self->{remoteproject}=$path;
240	<	}
241	<
242	<	sub _popremoteproject {
243	<	my $self=shift;
244	<	if ( $#{$self->{rpstack}} >=0 ) {
245	<	$self->{remoteproject}=pop @{$self->{rpstack}};
246	<	}
247	<	else {
248	<	undef $self->{remoteproject};
249	<	}
250	<	}
251	<
252	<	sub _toolmapper {
253	<	my $self=shift;
254	<	if ( ! defined $self->{mapper} ) {
255	<	require BuildSystem::ToolMapper;
256	<	$self->{mapper}=BuildSystem::ToolMapper->new();
257	<	}
258	<	return $self->{mapper};
259	<	}
260	<
261	<
262	<	# ---- Tag routines
263	<
264	<	#-- Override a class type with the <ConfigurationClass type=xxx> tag
265	<	#   the type tag will pick up a pre-defined class type from project space.
266	<
267	<	sub Class_StartTag {
268	<	my $self=shift;
269	<	my $name=shift;
270	<	my $hashref=shift;
271	<
272	<	if ( $self->{Arch} ) {
273	<	if ( defined $$hashref{'type'} ) {
274	<	$ClassName=$$hashref{'type'};
275	<	}
276	<	}
277	<	}
278	<
279	<	sub IncludePath_Start {
280	<	my $self=shift;
281	<	my $name=shift;
282	<	my $hashref=shift;
283	<
284	<	$self->{switch}->checktag( $name, $hashref, 'path');
285	<	if ( $self->{Arch} ) {
286	<	print GNUmakefile "INCLUDE+=".$self->_location()."/".
287	<	$$hashref{'path'}."\n";
288	<	}
289	<	}
19	>	@ISA=qw(Exporter BuildSystem::BuildDataUtils);
20	>	@EXPORT_OK=qw( );
21
22		#
23	<	# generic build tag
24	<	#
25	<	sub Build_start {
26	<	my $self=shift;
27	<	my $name=shift;
28	<	my $hashref=shift;
29	<
30	<	$self->{switch}->checktag($name,$hashref,'class');
31	<	if ( $self->{Arch} ) {
32	<
33	<	# -- determine the build products name
34	<	my $name;
35	<	if ( exists $$hashref{'name'} ) {
36	<	$name=$$hashref{'name'};
37	<	}
38	<	else {
39	<	$self->{switch}->parseerror("No name specified for build product");
40	<	#$name="\$(buildname)";
41	<	}
42	<
43	<	# -- check we have a lookup for the class type
44	<	my $mapper=$self->_toolmapper();
45	<	if ( ! $mapper->exists($$hashref{'class'}) ) {
46	<	$self->{switch}->parseerror("Unknown class : ".$$hashref{'class'});
47	<	}
48	<	else {
49	<	my @types=$self->_toolmapper()->types($$hashref{'class'});
50	<	my @deftypes=$self->_toolmapper()->defaulttypes($$hashref{'class'});
51	<
52	<	my $fh=$self->{filehandlestack}[0];
53	<	my @targets=();
54	<
55	<	# -- generate generic targets
56	<	print $fh "ifndef _BuildLink_\n";
57	<	print $fh "# -- Generic targets\n";
58	<	push @targets, $$hashref{'class'};
59	<	foreach $dtype ( @deftypes ) {
60	<	print $fh $$hashref{'class'}."::".$$hashref{'class'}."_".
61	<	$dtype."\n";
62	<	}
63	<	print $fh "\n";
64	<
65	<	# -- generate targets for each type
66	<	foreach $type ( @types ) {
67	<
68	<	# -- generic name for each type
69	<	my $pattern=$$hashref{'class'}."_".$type;
70	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
71	<	print $fh "# ------ $pattern rules ---------------\n";
72	<	print $fh $$hashref{'class'}."_".$type."::".$$hashref{'class'}.
73	<	"_".$type."_$name\n\n";
74	<
75	<	# -- create a new directory for each type
76	<	push @targets, $pattern;
77	<	my $dirname=$$hashref{'class'}."_".$type."_".$name;
78	<	my $here="$self->{localtop}/$ENV{INTwork}/".$self->{path}."/".$dirname;
79	<	my $makefile=$here."/BuildFile.mk";
80	<	#           AddDir::adddir($here);
81	<
82	<	# -- create link targets to the directory
83	<	push @targets, $dirname;
84	<	print $fh "# -- Link Targets to $type directories\n";
85	<	print $fh "$dirname: make_$dirname\n";
86	<	print $fh "\t\@cd $here; \\\n";
87	<	print $fh "\t\$(MAKE) LatestBuildFile=$makefile _BuildLink_=1".
88	<	" workdir=$here ".
89	<	" -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \n\n";
90	<
91	<	# -- write target to make makefile for each directory
92	<	print $fh "# -- Build target directories\n";
93	<	print $fh "make_$dirname:\n";
94	<	print $fh "\tif [ ! -e \"$makefile\" ]; then \\\n";
95	<	print $fh "\t if [ ! -d \"$here\" ]; then \\\n";
96	<	print $fh "\t  mkdir $here; \\\n";
97	<	print $fh "\t fi;\\\n";
98	<	print $fh "\t cd $dirname; \\\n";
99	<	print $fh "\t echo include ".$self->{currentenv}." > ".
100	<	"$makefile; \\\n";
101	<	print $fh "\t echo VPATH+=$self->{localtop}/".$self->{path}.
102	<	" >> $makefile; \\\n";
103	<	print $fh "\t echo buildname=$name >> $makefile;\\\n";
104	<	print $fh "\t echo ".$dirname.":".$pattern." >> $makefile;\\\n";
105	<	if ( defined (my @file=$mapper->rulesfile($$hashref{'class'})) ) {
106	<	foreach $f ( @file ) {
107	<	print $fh "\t echo -include $f >> $makefile; \\\n";
108	<	}
109	<	}
110	<	print $fh "\tfi\n";
111	<	print $fh "\n";
112	<	#           print $typefile "$name :\n";
113	<	#           print $typefile "\t\$(_quietbuild_)";
114	<	#           print $typefile $mapper->template($$hashref{'class'},$type)."\n";
115	<	#           print $typefile "\t\$(_quietstamp_)";
116	<	#           print $typefile "$(SCRAMPERL) $(SCRAM_HOME)/src/scramdatestamp \$@.ds \$@ \$^\n";
117	<
118	<	# -- cleaning targets
119	<	push @targets, "clean_$dirname";
120	<	print $fh "# -- cleaning targets\n";
121	<	print $fh "clean::clean_$dirname\n";
122	<	print $fh "clean_".$dirname."::\n";
123	<	print $fh "\t\@echo cleaning $dirname\n";
124	<	print $fh "\t\@if [ -d $here ]; then \\\n";
125	<	print $fh "\tcd $here; \\\n";
126	<	print $fh "\t\$(MAKE) LatestBuildFile=$makefile workdir=".
127	<	$here." _BuildLink_=1 -f ".
128	<	"\$(TOOL_HOME)/basics.mk clean; \\\n";
129	<	print $fh "\tfi\n\n";
130	<
131	<
132	<	}
133	<	# -- help targets
134	<	print $fh "helpheader::\n";
135	<	print $fh "\t\@echo Targets available:\n";
136	<	print $fh "\t\@echo ------------------\n\n";
137	<	print $fh "help::helpheader\n";
138	<	foreach $target ( @targets ) {
139	<	print $fh "help::\n";
140	<	print $fh "\t\@echo $target\n"
141	<	}
142	<	print $fh "endif\n";
143	<	} # end else
144	<	}
145	<	}
146	<
147	<	sub Bin_start {
148	<	my $self=shift;
418	<	my $name=shift;
419	<	my $hashref=shift;
420	<
421	<	my $fileclass;
422	<	my @tools;
423	<	my $tool;
424	<	my $filename;
425	<	my $objectname;
426	<
427	<	$self->{switch}->checktag($name,$hashref,'file');
428	<	if ( $self->{Arch} ) {
429	<	if ( ! defined $$hashref{name} ) {
430	<	($$hashref{name}=$$hashref{file})=~s/\..*//;
431	<	}
432	<	($filename=$$hashref{file})=~s/\..*//;
433	<
434	<	# Create a new directory for each binary target
435	<	my $dirname="bin_".$$hashref{name};
436	<	AddDir::adddir("$self->{localtop}/$ENV{INTwork}/".$self->{path}."/$dirname");
437	<	open (binGNUmakefile,
438	<	">$self->{localtop}/$ENV{INTwork}/".$self->{path}."/$dirname/BuildFile.mk") or die           "Unable to make $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname/".
439	<	"BuildFile.mk $!\n";
440	<
441	<	# Create the link targets
442	<	$numbins++;
443	<	my $fh=$self->{filehandlestack}[0];
444	<	print $fh <<ENDTEXT;
445	<
446	<	# Link Targets to binary directories
447	<	ifdef BINMODE
448	<	# We dont want to build a library here
449	<	override files:=
450	<	endif
451	<	ifndef BINMODE
452	<
453	<	define stepdown_$$hashref{'name'}
454	<	if [ -d "$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
455	<	cd $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname; \\
456	<	\$(MAKE) BINMODE=true LatestBuildFile=$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \\
457	<	fi
458	<	endef
459	<
460	<	define stepdown2_$$hashref{'name'}
461	<	if [ -d "$self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
462	<	cd $self->{localtop}/$ENV{INTwork}/$self->{path}/$dirname; \\
463	<	\$(MAKE) BINMODE=true LatestBuildFile=$self->{localtop}/$ENV{INTwork}/$self{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\*; \\
464	<	fi
465	<
466	<	endef
467	<
468	<	bin_$$hashref{'name'}_%:: dummy
469	<	\@\$(stepdown2_$$hashref{'name'})
470	<
471	<	$$hashref{'name'}_%:: dummy
472	<	\@\$(stepdown_$$hashref{'name'})
473	<
474	<	help bin bin_debug bin_debug_local bin_insure bin_Insure clean $$hashref{'name'}:: dummy
475	<	\@\$(stepdown_$$hashref{'name'})
476	<
477	<	binfiles+=$$hashref{'file'}
478	<	locbinfiles+=$dirname/$$hashref{'file'}
479	<	endif
480	<
481	<
482	<	ENDTEXT
483	<
484	<
485	<	# the binary specifics makefile
486	<	print binGNUmakefile "include ".$self->{currentenv}."\n";
487	<	print binGNUmakefile "VPATH+=$self->{localtop}/$self{path}\n";
488	<
489	<	# alias for bin_Insure
490	<	print binGNUmakefile <<ENDTEXT;
491	<
492	<	bin_insure:bin_Insure
493	<	ifdef MAKETARGET_bin_insure
494	<	MAKETARGET_$$hashref{name}_Insure=1
495	<	endif
496	<
497	<	# debuggging target
498	<	$$hashref{'name'}_echo_% :: echo_%
499	<
500	<	# help targets
501	<	help::
502	<	\t\@echo Targets For $$hashref{'name'}
503	<	\t\@echo -------------------------------------
504	<	\t\@echo $$hashref{'name'}  - default build
505	<	\t\@echo bin_$$hashref{'name'}_clean - executable specific cleaning
506	<	ENDTEXT
507	<
508	<	# Make generic rules for each type
509	<	$targettypes={
510	<	"bin" => 'o',
511	<	"bin_debug" => 'd',
512	<	"bin_debug_local" => 'l_d',
513	<	"bin_Insure" => 'Insure'
514	<	};
515	<	#
516	<	foreach $target ( keys %$targettypes ) {
517	<	print binGNUmakefile <<ENDTEXT;
518	<
519	<	# Type $target specifics
520	<	ifdef MAKETARGET_$target
521	<	MAKETARGET_$$hashref{name}_$$targettypes{$target}=1
522	<	endif
523	<	$target ::$$hashref{name}_$$targettypes{$target}
524	<
525	<	bintargets+=$$hashref{name}_$$targettypes{$target}
526	<	help::
527	<	\t\@echo $$hashref{name}_$$targettypes{$target}
528	<	clean::
529	<	\t\@if [ -f \$(binarystore)/$$hashref{name}_$$targettypes{$target} ]; then \\
530	<	\techo Removing \$(binarystore)/$$hashref{name}; \\
531	<	\trm \$(binarystore)/$$hashref{name}_$$targettypes{$target}; \\
532	<	\tfi
533	<
534	<	ENDTEXT
535	<	($objectname=$$hashref{file})=~s/\..*/_$$targettypes{$target}\.o/;
536	<	${"objectname_$$targettypes{$target}"}=$objectname;
537	<	print binGNUmakefile "$objectname:$$hashref{name}.dep\n";
538	<	} # end loop
539	<
540	<	print binGNUmakefile "$$hashref{name}_Insure.exe:.psrc\n";
541	<	print binGNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
542	<	print binGNUmakefile "\t\$(CClinkCmdDebug)\n";
543	<	print binGNUmakefile "\t\@\$(SCRAMPERL) $(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
544	<	print binGNUmakefile "$$hashref{name}_l_d.exe:$objectname_d\n";
545	<	print binGNUmakefile "\t\$(CClinkCmdDebugLocal)\n";
546	<	print binGNUmakefile "\t\@\$(SCRAMPERL) $(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
547	<	print binGNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
548	<	print binGNUmakefile "\t\$(CClinkCmdInsure)\n";
549	<	print binGNUmakefile "\t\@\$(SCRAMPERL) $(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
550	<	print binGNUmakefile "$$hashref{name}_o.exe:$objectname_o\n";
551	<	print binGNUmakefile "\t\$(CClinkCmd)\n";
552	<	print binGNUmakefile "\t\@\$(SCRAMPERL) $(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
553	<	print binGNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
554	<	print binGNUmakefile "-include $$hashref{name}.dep\n";
555	<	print binGNUmakefile <<ENDTEXT;
556	<	clean::
557	<	\t\@if [ -f \$(binarystore)/$$hashref{name} ]; then \\
558	<	\techo Removing \$(binarystore)/$$hashref{name}; \\
559	<	\trm \$(binarystore)/$$hashref{name}; \\
560	<	\tfi
561	<
562	<	$$hashref{name}_d.exe:\$(libslocal_d)
563	<	$$hashref{name}_o.exe:\$(libslocal)
564	<	ifdef MCCABE_DATA_DIR
565	<	$$hashref{name}_mccabe.exe: \$(libslocal_d) \$(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
566	<	endif
567	<	$$hashref{name}_Insure.exe:\$(libslocal_I)
568	<	$$hashref{name}_d:$$hashref{name}_d.exe
569	<	\@cp $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
570	<	$$hashref{name}_l_d:$$hashref{name}_l_d.exe
571	<	\@cp $$hashref{name}_l_d.exe \$(binarystore)/$$hashref{name}
572	<	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
573	<	\@cp $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
574	<	$$hashref{name}:$$hashref{name}_d.exe
575	<	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
576	<	$$hashref{name}_o:$$hashref{name}_o.exe
577	<	\@mv $$hashref{name}_o.exe \$(binarystore)/$$hashref{name}
578	<	binfiles+=$$hashref{file}
579	<	ENDTEXT
580	<	}
581	<	close binGNUmakefile;
582	<	}
583	<
584	<	sub External_StartTag {
585	<	my $self=shift;
586	<	my $name=shift;
587	<	my $hashref=shift;
588	<
589	<	my $tool;
590	<	if ( $self->{Arch} ) {
591	<	$self->{switch}->checktag($name,$hashref,'ref');
592	<
593	<	# -- oo toolbox stuff
594	<	# - get the appropriate tool object
595	<	$$hashref{'ref'}=~tr[A-Z][a-z];
596	<	if ( ! exists $$hashref{'version'} ) {
597	<	$tool=$self->{toolbox}->gettool($$hashref{'ref'});
598	<	}
599	<	else {
600	<	$tool=$self->{toolbox}->gettool($$hashref{'ref'},$$hashref{'version'});
601	<	}
602	<	if ( ! defined $tool ) {
603	<	$self->{switch}->parseerror("Unknown Tool Specified ("
604	<	.$$hashref{'ref'}.")");
605	<	}
606	<
607	<	# -- old fashioned GNUmakefile stuff
608	<	print GNUmakefile $$hashref{'ref'};
609	<	if ( defined $$hashref{'version'} ) {
610	<	print GNUmakefile "_V_".$$hashref{'version'};
611	<	}
612	<	print GNUmakefile "=true\n";
613	<
614	<	# -- Sub system also specified?
615	<	if ( exists $$hashref{'use'} ) {
616	<	# -- look for a buildfile
617	<	my @paths=$tool->getfeature("INCLUDE");
618	<	my $file="";
619	<	my ($path,$testfile);
620	<	foreach $path ( @paths ) {
621	<	$testfile=$path."/".$$hashref{'use'}."/BuildFile" ;
622	<	if ( -f $testfile ) {
623	<	$file=$testfile;
624	<	$self->_pushremoteproject($path);
625	<	}
626	<	}
627	<	if ( $file eq "" ) {
628	<	$self->{switch}->parseerror("Unable to find SubSystem $testfile");
629	<	}
630	<	$self->ParseBuildFile_Export($file);
631	<	$self->_popremoteproject();
632	<	}
633	<	}
634	<	}
635	<
636	<	sub Group_start {
637	<	my $self=shift;
638	<	my $name=shift;
639	<	my $hashref=shift;
640	<
641	<	$self->{switch}->checktag($name, $hashref, 'name');
642	<	if ( $self->{Arch} ) {
643	<	print GNUmakefile "GROUP_".$$hashref{'name'};
644	<	if ( defined $$hashref{'version'} ) {
645	<	print GNUmakefile "_V_".$$hashref{'version'};
646	<	}
647	<	print GNUmakefile "=true\n";
648	<	}
649	<	}
650	<
651	<	sub Use_start {
652	<	my $self=shift;
653	<	my $name=shift;
654	<	my $hashref=shift;
655	<	my $filename;
656	<	use Utilities::SCRAMUtils;
657	<
658	<	$self->{switch}->checktag($name, $hashref, "name");
659	<	if ( $self->{Arch} ) {
660	<	if ( exists $$hashref{'group'} ) {
661	<	print GNUmakefile "GROUP_".$$hashref{'group'}."=true\n";
662	<	}
663	<	if ( ! defined $self->{remoteproject} ) {
664	<	$filename=SCRAMUtils::checkfile(
665	<	"/$ENV{INTsrc}/$$hashref{name}/BuildFile");
666	<	}
667	<	else {
668	<	$filename=$self->{remoteproject}."/$$hashref{name}/BuildFile";
669	<	print "trying $filename\n";
670	<	if ( ! -f $filename ) { $filename=""; };
671	<	}
672	<	if ( $filename ne "" ) {
673	<	$self->ParseBuildFile_Export( $filename );
674	<	}
675	<	else {
676	<	$self->{switch}->parseerror("Unable to detect Appropriate ".
677	<	"decription file for <$name name=".$$hashref{name}.">");
678	<	}
679	<	}
680	<	}
681	<
682	<	sub CheckBuildFile {
683	<	my $self=shift;
684	<	my $classdir=shift;
685	<	my $ClassName="";
686	<	my $thisfile="$classdir/$buildfile";
23	>	sub new()
24	>	###############################################################
25	>	# new                                                         #
26	>	###############################################################
27	>	# modified : Wed Dec  3 19:03:22 2003 / SFA                   #
28	>	# params   :                                                  #
29	>	#          :                                                  #
30	>	# function :                                                  #
31	>	#          :                                                  #
32	>	###############################################################
33	>	{
34	>	my $proto=shift;
35	>	my $class=ref($proto) || $proto;
36	>	my $self={};
37	>
38	>	bless $self,$class;
39	>
40	>	$self->{DEPENDENCIES} = {};
41	>	$self->{content} = {};
42	>	return $self;
43	>	}
44	>
45	>	sub _initparser()
46	>	{
47	>	my $self=shift;
48	>
49	>	$self->{simpledoc}=ActiveDoc::SimpleDoc->new();
50	>	$self->{simpledoc}->newparse("builder");
51	>	$self->{simpledoc}->addignoretags("builder");
52	>
53	>	# For blank lines do nothing:
54	>	$self->{simpledoc}->addtag("builder","none",
55	>	"", $self,
56	>	"", $self,
57	>	"", $self);
58	>
59	>	# Define the tags to be used in this class:
60	>	$self->{simpledoc}->addtag("builder","classpath",
61	>	\&BuildSystem::TagUtils::classpathtagOpen, $self,
62	>	"", $self,
63	>	"", $self);
64	>
65	>	$self->{simpledoc}->addtag("builder","productstore",
66	>	\&BuildSystem::TagUtils::productstoretagOpen, $self,
67	>	"", $self,
68	>	"", $self);
69	>
70	>	$self->{simpledoc}->addtag("builder","architecture",
71	>	\&BuildSystem::TagUtils::archtagOpen, $self,
72	>	"", $self,
73	>	\&BuildSystem::TagUtils::archtagClose, $self);
74	>
75	>	$self->{simpledoc}->addtag("builder","include_path",
76	>	\&BuildSystem::TagUtils::includetagOpen, $self,
77	>	"", $self,
78	>	"", $self);
79	>
80	>	$self->{simpledoc}->addtag("builder","define_group",
81	>	\&BuildSystem::TagUtils::groupdeftagOpen, $self,
82	>	"", $self,
83	>	\&BuildSystem::TagUtils::groupdeftagClose, $self);
84	>
85	>	$self->{simpledoc}->addtag("builder","group",
86	>	\&BuildSystem::TagUtils::grouptagOpen, $self,
87	>	"", $self,
88	>	"", $self);
89	>
90	>	$self->{simpledoc}->addtag("builder","lib",
91	>	\&BuildSystem::TagUtils::libtagOpen, $self,
92	>	"", $self,
93	>	"", $self);
94	>
95	>	$self->{simpledoc}->addtag("builder","export",
96	>	\&BuildSystem::TagUtils::exporttagOpen, $self,
97	>	"", $self,
98	>	\&BuildSystem::TagUtils::exporttagClose, $self);
99	>
100	>	$self->{simpledoc}->addtag("builder","use",
101	>	\&BuildSystem::TagUtils::usetagOpen, $self,
102	>	"", $self,
103	>	"", $self);
104	>
105	>	$self->{simpledoc}->addtag("builder","libtype",
106	>	\&BuildSystem::TagUtils::libtypetagOpen, $self,
107	>	"", $self,
108	>	"", $self);
109	>
110	>	$self->{simpledoc}->addtag("builder","skip",
111	>	\&BuildSystem::TagUtils::skiptagOpen, $self,
112	>	\&BuildSystem::TagUtils::skiptagMessage, $self,
113	>	\&BuildSystem::TagUtils::skiptagClose, $self);
114	>
115	>	$self->{simpledoc}->addtag("builder","makefile",
116	>	\&BuildSystem::TagUtils::makefiletagOpen, $self,
117	>	\&BuildSystem::TagUtils::makefiletagContent, $self,
118	>	\&BuildSystem::TagUtils::makefiletagClose, $self);
119	>
120	>	$self->{simpledoc}->addtag("builder","flags",
121	>	\&BuildSystem::TagUtils::flagstagOpen, $self,
122	>	"", $self,
123	>	"", $self);
124	>
125	>	$self->{simpledoc}->addtag("builder","bin",
126	>	\&BuildSystem::TagUtils::binarytagOpen, $self,
127	>	"", $self,
128	>	\&BuildSystem::TagUtils::binarytagClose, $self);
129	>
130	>	$self->{simpledoc}->addtag("builder","module",
131	>	\&BuildSystem::TagUtils::moduletagOpen, $self,
132	>	"", $self,
133	>	\&BuildSystem::TagUtils::moduletagClose, $self);
134	>
135	>	$self->{simpledoc}->addtag("builder","application",
136	>	\&BuildSystem::TagUtils::applicationtagOpen, $self,
137	>	"", $self,
138	>	\&BuildSystem::TagUtils::applicationtagClose, $self);
139	>
140	>	$self->{simpledoc}->addtag("builder","library",
141	>	\&BuildSystem::TagUtils::librarytagOpen, $self,
142	>	"", $self,
143	>	\&BuildSystem::TagUtils::librarytagClose, $self);
144	>
145	>	#    $self->{simpledoc}->addtag("builder"," ",
146	>	#                             \&BuildSystem::TagUtils::  ,$self,
147	>	#                             \&BuildSystem::TagUtils::  ,$self,
148	>	#                             \&BuildSystem::TagUtils::  ,$self);
149
150	<	if ( -e $self->{localtop}."/".$thisfile ) {
151	<	$DefaultBuildfile="$self->{localtop}/$thisfile";
690	<	$self->ParseBuildFile($self->{localtop}, $classdir, $buildfile);
691	<	}
692	<	elsif ( -e $ENV{RELEASETOP}."/".$thisfile ) {
693	<	$DefaultBuildfile="$ENV{RELEASETOP}/$thisfile";
694	<	$self->ParseBuildFile($ENV{RELEASETOP}, $classdir, $buildfile);
695	<	}
696	<	return $ClassName;
697	<	}
698	<
699	<	# List association groups between <AssociateGroup> tags
700	<	# seperated by newlines or spaces
701	<	sub AssociateGroup {
702	<	my $self=shift;
703	<	my $name=shift;
704	<	my $string=shift;
705	<	my $word;
706	<
707	<	if ( $self->{Arch} ) {
708	<	foreach $word ( (split /\s/, $string) ){
709	<	chomp $word;
710	<	next if /^#/;
711	<	if ( $word=~/none/ ) {
712	<	$self->{ignore}=1;
713	<	}
714	<	}
715	<	}
716	<	}
717	<
718	<	sub Arch_Start {
719	<	my $self=shift;
720	<	my $name=shift;
721	<	my $hashref=shift;
722	<
723	<	$self->{switch}->checktag($name, $hashref,'name');
724	<	( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($self->{Arch}=1)
725	<	: ($self->{Arch}=0);
726	<	push @{$self->{ARCHBLOCK}}, $self->{Arch};
727	<	}
728	<
729	<	sub Arch_End {
730	<	my $self=shift;
731	<	my $name=shift;
732	<
733	<	pop @{$self->{ARCHBLOCK}};
734	<	$self->{Arch}=$self->{ARCHBLOCK}[$#{$self->{ARCHBLOCK}}];
735	<	}
736	<
737	<	# Split up the Class Block String into a useable array
738	<	sub _CutBlock {
739	<	my $self=shift;
740	<	my $string= shift @_;
741	<	@BlockClassA = split /\//, $string;
742	<	}
743	<
744	<	sub OutToMakefile {
745	<	my $self=shift;
746	<	my $name=shift;
747	<	my @vars=@_;
748	<
749	<	if ( $self->{Arch} ) {
750	<	print GNUmakefile @vars;
751	<	}
752	<	}
753	<
754	<	sub OutToScreen {
755	<	my $name=shift;
756	<	my @vars=@_;
757	<
758	<	if ( $self->{Arch} ) {
759	<	print @vars;
760	<	}
761	<	}
762	<	sub setBlockClassPath {
763	<	my $self=shift;
764	<	my $name=shift;
765	<	my $hashref=shift;
766	<
767	<	$self->{switch}->checktag($name, $hashref, 'path');
768	<	$self->{BlockClassPath}=$self->{BlockClassPath}.":".$$hashref{path};
769	<	$self->_CutBlock($$hashref{path});
770	<	}
771	<
772	<	sub BlockClassPath {
773	<	my $self=shift;
774	<	return $self->{BlockClassPath};
775	<	}
776	<
777	<	sub export_start_export {
778	<	my $self=shift;
779	<	my $name=shift;
780	<	my $hashref=shift;
781	<
782	<	$self->{switch}->opengroup("__export");
783	<	}
784	<
785	<	sub export_start {
786	<	my $self=shift;
787	<	my $name=shift;
788	<	my $hashref=shift;
789	<
790	<	$self->{switch}->opengroup("__export");
791	<	if ( exists $$hashref{autoexport} ) {
792	<	print GNUmakefile "scram_autoexport=".$$hashref{autoexport}."\n";
793	<	if ( $$hashref{autoexport}=~/true/ ) {
794	<	$self->{switch}->allowgroup("__export","makebuild");
795	<	}
796	<	else {
797	<	$self->{switch}->disallowgroup("__export","makebuild");
798	<	}
799	<	}
800	<	# -- allow default setting from other makefiles
801	<	print GNUmakefile "ifeq (\$(scram_autoexport),true)\n";
802	<	}
803	<
804	<	sub export_end_export {
805	<	my $self=shift;
806	<	$self->{switch}->closegroup("__export");
807	<	}
808	<
809	<	sub export_end {
810	<	my $self=shift;
811	<	$self->{switch}->closegroup("__export");
812	<	print GNUmakefile "endif\n";
813	<	}
150	>	return $self->{simpledoc};
151	>	}
152
153	<	#
154	<	# Standard lib tag
155	<	#
156	<	sub lib_start {
157	<	my $self=shift;
158	<	my $name=shift;
159	<	my $hashref=shift;
160	<
161	<	$self->{switch}->checktag($name, $hashref, 'name');
162	<	if ( $self->{Arch} ) {
163	<	print GNUmakefile "lib+=$$hashref{name}\n";
164	<	}
165	<	}
153	>	sub parse()
154	>	{
155	>	my $self=shift;
156	>	my ($filename)=@_;
157	>
158	>	$self->{simpledoc}=$self->_initparser();
159	>	$self->{simpledoc}->filetoparse($filename);
160	>	$self->{simpledoc}->parse("builder");
161	>	# We're done with the SimpleDoc object so delete it:
162	>	delete $self->{simpledoc};
163	>	}
164	>
165	>	sub _initbranchparser()
166	>	{
167	>	my $self=shift;
168	>
169	>	$self->{simpledoc}=ActiveDoc::SimpleDoc->new();
170	>	$self->{simpledoc}->newparse("branchbuilder");
171	>	$self->{simpledoc}->addignoretags("branchbuilder");
172	>
173	>	# For blank lines do nothing:
174	>	$self->{simpledoc}->addtag("branchbuilder","none",
175	>	"", $self,
176	>	"", $self,
177	>	"", $self);
178	>
179	>	# Define the tags to be used in this class:
180	>	$self->{simpledoc}->addtag("branchbuilder","productstore",
181	>	\&BuildSystem::TagUtils::productstoretagOpen, $self,
182	>	"", $self,
183	>	"", $self);
184	>
185	>	$self->{simpledoc}->addtag("branchbuilder","architecture",
186	>	\&BuildSystem::TagUtils::archtagOpen, $self,
187	>	"", $self,
188	>	\&BuildSystem::TagUtils::archtagClose, $self);
189	>
190	>	$self->{simpledoc}->addtag("branchbuilder","include_path",
191	>	\&BuildSystem::TagUtils::includetagOpen, $self,
192	>	"", $self,
193	>	"", $self);
194	>
195	>	$self->{simpledoc}->addtag("branchbuilder","export",
196	>	\&BuildSystem::TagUtils::exporttagOpen, $self,
197	>	"", $self,
198	>	\&BuildSystem::TagUtils::exporttagClose, $self);
199	>
200	>	$self->{simpledoc}->addtag("branchbuilder","define_group",
201	>	\&BuildSystem::TagUtils::groupdeftagOpen, $self,
202	>	"", $self,
203	>	\&BuildSystem::TagUtils::groupdeftagClose, $self);
204	>
205	>	$self->{simpledoc}->addtag("branchbuilder","group",
206	>	\&BuildSystem::TagUtils::grouptagOpen, $self,
207	>	"", $self,
208	>	"", $self);
209	>
210	>	$self->{simpledoc}->addtag("branchbuilder","lib",
211	>	\&BuildSystem::TagUtils::libtagOpen, $self,
212	>	"", $self,
213	>	"", $self);
214	>
215	>	$self->{simpledoc}->addtag("branchbuilder","use",
216	>	\&BuildSystem::TagUtils::usetagOpen, $self,
217	>	"", $self,
218	>	"", $self);
219	>
220	>	$self->{simpledoc}->addtag("branchbuilder","libtype",
221	>	\&BuildSystem::TagUtils::libtypetagOpen, $self,
222	>	"", $self,
223	>	"", $self);
224	>
225	>	$self->{simpledoc}->addtag("branchbuilder","makefile",
226	>	\&BuildSystem::TagUtils::makefiletagOpen, $self,
227	>	\&BuildSystem::TagUtils::makefiletagContent, $self,
228	>	\&BuildSystem::TagUtils::makefiletagClose, $self);
229	>
230	>	$self->{simpledoc}->addtag("branchbuilder","flags",
231	>	\&BuildSystem::TagUtils::flagstagOpen, $self,
232	>	"", $self,
233	>	"", $self);
234	>
235	>	$self->{simpledoc}->addtag("branchbuilder","bin",
236	>	\&BuildSystem::TagUtils::binarytagOpen, $self,
237	>	"", $self,
238	>	\&BuildSystem::TagUtils::binarytagClose, $self);
239	>
240	>	$self->{simpledoc}->addtag("branchbuilder","module",
241	>	\&BuildSystem::TagUtils::moduletagOpen, $self,
242	>	"", $self,
243	>	\&BuildSystem::TagUtils::moduletagClose, $self);
244	>
245	>	$self->{simpledoc}->addtag("branchbuilder","application",
246	>	\&BuildSystem::TagUtils::applicationtagOpen, $self,
247	>	"", $self,
248	>	\&BuildSystem::TagUtils::applicationtagClose, $self);
249	>
250	>	$self->{simpledoc}->addtag("branchbuilder","library",
251	>	\&BuildSystem::TagUtils::librarytagOpen, $self,
252	>	"", $self,
253	>	\&BuildSystem::TagUtils::librarytagClose, $self);
254	>
255	>	return $self->{simpledoc};
256	>	}
257	>
258	>	sub parsebranchfiles()
259	>	{
260	>	my $self=shift;
261	>	my ($filenames)=@_; # array ref
262	>	# List of buildfiles:
263	>	$self->{localpaths}=$filenames;
264	>	$self->{simpledoc}=$self->_initbranchparser();
265	>	# We iterate over an array of files to be read in turn: all
266	>	# build data will be stored in the same BuildFile object:
267	>	$self->{simpledoc}->parsefilelist("branchbuilder",$filenames);
268	>	# We're done with the SimpleDoc object so delete it:
269	>	delete $self->{simpledoc};
270	>	}
271	>
272	>	sub productcollector()
273	>	{
274	>	my $self=shift;
275	>	my ($name,$typeshort,$typefull)=@_;
276	>	# Create a new Product object for storage of data:
277	>	use BuildSystem::Product;
278	>	my $product = BuildSystem::Product->new();
279	>	# Store the name:
280	>	$product->name($name);
281	>	$product->type($typeshort);
282	>	# Store the files:
283	>	$product->_files($self->{id}->{'file'},$self->{localpaths});
284	>	# Store the data content:
285	>	$product->_data($self->{tagcontent});
286	>	# And store in a hash (all build products in same place):
287	>	$self->{content}->{BUILDPRODUCTS}->{$typefull}->{$name} = $product;
288	>	}
289	>
290	>	sub pushlevel
291	>	{
292	>	my $self = shift;
293	>	my ($info)=@_;
294	>
295	>	$self->{id} = $info if (defined $info);
296	>	$self->{nested} = 1;
297	>	$self->{tagcontent}={};
298	>	}
299	>
300	>	sub poplevel
301	>	{
302	>	my $self = shift;
303	>	delete $self->{id};
304	>	delete $self->{nested};
305	>	delete $self->{tagcontent};
306	>	}
307	>
308	>	sub dependencies()
309	>	{
310	>	my $self=shift;
311	>	# Make a copy of the variable so that
312	>	# we don't have a DEPENDENCIES entry in RAWDATA:
313	>	my %DEPS=%{$self->{DEPENDENCIES}};
314	>	delete $self->{DEPENDENCIES};
315	>	return \%DEPS;
316	>	}
317	>
318	>	sub skippeddirs()
319	>	{
320	>	my $self=shift;
321	>	my ($here)=@_;
322	>	my $skipped;
323	>
324	>	if ($self->{content}->{SKIPPEDDIRS}->[0] == 1)
325	>	{
326	>	$skipped = [ @{$self->{content}->{SKIPPEDDIRS}} ];
327	>	delete $self->{content}->{SKIPPEDDIRS};
328	>	}
329	>
330	>	delete $self->{content}->{SKIPPEDDIRS};
331	>	return $skipped;
332	>	}
333
334		#
335	<	# libtype specification
335	>	# All data access methods are inherited from BuildDataUtils.
336		#
337	<	sub LibType_Start {
833	<	my $self=shift;
834	<	my $name=shift;
835	<	my $hashref=shift;
836	<
837	<	if ( $self->{Arch} ) {
838	<	if ( defined $self->{libtype_conext} ) {
839	<	$self->{switch}->parseerror("<$name> tag cannot be specified".
840	<	" without a </$name> tag to close previous context");
841	<	}
842	<	else {
843	<	$self->{libtype_conext}=1;
844	<	$self->{switch}->checktag($name, $hashref, 'type');
845	<
846	<	print GNUmakefile "# Specify Library Type\n";
847	<	print GNUmakefile "DefaultLibsOff=yes\n";
848	<	if ( $$hashref{'type'}=~/^archive/i ) {
849	<	print GNUmakefile "LibArchive=true\n";
850	<	}
851	<	elsif ($$hashref{'type'}=~/debug_archive/i ) {
852	<	print GNUmakefile "LibDebugArchive=true\n";
853	<	}
854	<	elsif ($$hashref{'type'}=~/debug_shared/i ) {
855	<	print GNUmakefile "LibDebugShared=true\n";
856	<	}
857	<	elsif ($$hashref{'type'}=~/shared/i ) {
858	<	print GNUmakefile 'LibShared=true'."\n";
859	<	}
860	<	print GNUmakefile "\n";
861	<	}
862	<	}
863	<	}
864	<
865	<	sub LibType_text {
866	<	my $self=shift;
867	<	my $name=shift;
868	<	my $string=shift;
869	<
870	<	if ( $self->{Arch} ) {
871	<	$string=~s/\n/ /g;
872	<	print GNUmakefile "libmsg::\n\t\@echo Library info: ";
873	<	print GNUmakefile $string;
874	<	print GNUmakefile "\n";
875	<	}
876	<	}
877	<
878	<	sub LibType_end {
879	<	my $self=shift;
880	<	my $name=shift;
881	<
882	<	undef $self->{libtype_conext};
883	<	}
884	<
885	<	sub Environment_start {
886	<	my $self=shift;
887	<	my $name=shift;
888	<	my $hashref=shift;
889	<
890	<	if ( $self->{Arch} ) {
891	<	$self->{envnum}++;
892	<
893	<	# open a new Environment File
894	<	my $envfile="$self->{localtop}/$ENV{INTwork}/$self->{path}/Env_".
895	<	$self->{envnum}.".mk";
896	<	use FileHandle;
897	<	my $fh=FileHandle->new();
898	<	open ($fh,">$envfile") or die "Unable to open file $envfile \n$!\n";
899	<	push @{$self->{filehandlestack}}, $fh;
900	<	*GNUmakefile=$fh;
901	<
902	<	# include the approprate environment file
903	<	if ( $self->{envlevel} == 0 ) {
904	<	print GNUmakefile "include $self->{localtop}/$ENV{INTwork}/".
905	<	$self->{path}."/BuildFile.mk\n";
906	<	}
907	<	else {
908	<	print GNUmakefile "include $self->{localtop}/$ENV{INTwork}/".
909	<	$self->{path}."/Env_".$self->{Envlevels}[$self->{envlevel}].".mk\n";
910	<	}
911	<	$self->{envlevel}++;
912	<	$self->{Envlevels}[$self->{envlevel}]=$self->{envnum};
913	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/Env_$self->{envnum}.mk";
914	<	}
915	<	}
916	<
917	<	sub Environment_end {
918	<	my $self=shift;
919	<	my $fd;
920	<
921	<	if ( $self->{Arch} ) {
922	<	$self->{envlevel}--;
923	<	if ( $self->{envlevel} < 0 ) {
924	<	print "Too many </Environent> Tags on $self->{switch}->line()\n";
925	<	exit 1;
926	<	}
927	<	close GNUmakefile;
928	<	# restore the last filehandle
929	<	$fd=pop @{$self->{filehandlestack}};
930	<	close $fd;
931	<	*GNUmakefile=$self->{filehandlestack}[$#{$self->{filehandlestack}}];
932	<	if ( $self->{envlevel} < 1 ) {
933	<	$self->{currentenv}="$self->{localtop}/$ENV{INTwork}/$self->{path}/".
934	<	"BuildFile.mk";
935	<	}
936	<	else {
937	<	$self->{currentenv}=
938	<	$self->{localtop}."/$ENV{INTwork}/$self->{path}/Env_".
939	<	$self->{Envlevels}[$self->{envlevel}];
940	<	}
941	<	}
942	<	}
337	>	1;

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