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Comparing COMP/SCRAM/src/BuildSystem/BuildFile.pm (file contents):
Revision 1.1 by williamc, Fri Dec 17 11:02:27 1999 UTC vs.
Revision 1.14 by sashby, Wed Nov 7 19:49:37 2001 UTC

#	Line 1 | Line 1
1	<	#
2	<	# BuildFile.pm - An Active Document
3	<	#
4	<	# Originally Written by Christopher Williams
5	<	#
6	<	# Description
7	<	# -----------
8	<	# Parse a BuildFile to figure out the required build rules
1	>	# BuildFile
2		#
3		# Interface
4		# ---------
5	<	# new()         : A new BuildFile object
5	>	# new(toolbox)
6	>	# ParseBuildFile($base,$path,$file)
7	>	# ParseBuildFileExport(filename)
8	>	# BlockClassPath() : Return the class path
9	>	# ignore()      : return 1 if directory should be ignored 0 otherwise
10
11		package BuildSystem::BuildFile;
12	<	require 5.001;
13	<	@ISA=qw(ActiveDoc)
12	>	use ActiveDoc::SimpleDoc;
13	>	use BuildSystem::ToolBox;
14	>	require 5.004;
15	>
16	>	BEGIN {
17	>	$buildfile="BuildFile";
18	>	}
19	>
20	>	sub new {
21	>	my $class=shift;
22	>	my $self={};
23	>	bless $self, $class;
24	>	$self->{toolbox}=shift;
25	>	$self->{Arch}=1;
26	>	push @{$self->{ARCHBLOCK}}, $self->{Arch};
27	>	return $self;
28	>	}
29	>
30	>	sub ignore {
31	>	my $self=shift;
32	>	return (defined $self->{ignore})?$self->{ignore}:0;
33	>	}
34	>
35	>	sub _initswitcher {
36	>	my $self=shift;
37	>	my $switch=ActiveDoc::SimpleDoc->new();
38	>	my $parse="makebuild";
39	>	$switch->newparse($parse);
40	>	$switch->addignoretags($parse);
41	>	$self->_commontags($switch,$parse);
42	>	$switch->addtag($parse,"Build", \&Build_start, $self);
43	>	$switch->addtag($parse,"none",
44	>	\&OutToMakefile,$self,
45	>	\&OutToMakefile, $self,
46	>	"", $self);
47	>	$switch->addtag($parse,"Bin",
48	>	\&Bin_start,$self,
49	>	\&OutToScreen, $self,
50	>	"", $self);
51	>	$switch->addtag($parse,"ProductStore",
52	>	\&Store_start,$self,
53	>	"", $self,
54	>	"", $self);
55	>	$switch->addtag($parse,"LibType",
56	>	\&LibType_Start,$self,
57	>	\&LibType_text, $self,
58	>	\&LibType_end,$self);
59	>	$switch->addtag($parse,"ConfigurationClass",
60	>	\&Class_StartTag,$self,
61	>	\&OutToMakefile, $self,
62	>	"", $self);
63	>	$switch->addtag($parse,"ClassPath",
64	>	\&setBlockClassPath,$self,
65	>	\&OutToMakefile, $self,
66	>	"", $self);
67	>	$switch->addtag($parse,"AssociateGroup",
68	>	"",$self,
69	>	\&AssociateGroup,$self,
70	>	"", $self);
71	>	$switch->addtag($parse,"Environment",
72	>	\&Environment_start,$self,
73	>	\&OutToMakefile, $self,
74	>	\&Environment_end,$self);
75	>	$switch->addtag($parse,"Export",
76	>	\&export_start,$self,
77	>	\&OutToMakefile, $self,
78	>	\&export_end,$self);
79	>	return $switch;
80	>	}
81	>
82	>	sub _commontags {
83	>	my $self=shift;
84	>	my $switch=shift;
85	>	my $parse=shift;
86	>
87	>	$switch->grouptag("Export",$parse);
88	>	$switch->addtag($parse,"Use",\&Use_start,$self,
89	>	\&OutToMakefile, $self,
90	>	"", $self);
91	>	$switch->addtag($parse,"Group",\&Group_start,$self,
92	>	\&OutToMakefile, $self,
93	>	"", $self);
94	>	$switch->grouptag("Group",$parse);
95	>	$switch->addtag($parse,"External",
96	>	\&External_StartTag,$self,
97	>	\&OutToMakefile, $self,
98	>	"", $self);
99	>	$switch->addtag($parse,"lib",
100	>	\&lib_start,$self,
101	>	\&OutToMakefile, $self,
102	>	"", $self);
103	>	$switch->addtag($parse,"Architecture",
104	>	\&Arch_Start,$self,
105	>	\&OutToMakefile, $self,
106	>	\&Arch_End,$self);
107	>	$switch->addtag($parse,"INCLUDE_PATH",
108	>	\&IncludePath_Start,$self,
109	>	\&OutToMakefile, $self,
110	>	"",$self);
111	>	return $switch;
112	>	}
113	>
114	>	sub ParseBuildFile {
115	>	my $self=shift;
116	>	my $base=shift;
117	>	my $path=shift;
118	>	my $filename=shift @_;
119	>	my $fullfilename;
120	>	if ( $filename!~/^\// ) {
121	>	$fullfilename="$base/$path/$filename";
122	>	}
123	>	else {
124	>	$fullfilename=$filename;
125	>	}
126	>	$self->{path}=$path;
127	>	$numbins=0;
128	>	$self->{envnum}=0;
129	>	$self->{envlevel}=0;
130	>	$self->{currentenv}="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/".
131	>	"BuildFile.mk";
132	>	$self->{switch}=$self->_initswitcher();
133	>	$self->{switch}->filetoparse($fullfilename);
134	>
135	>	# open a temporary gnumakefile to store output.
136	>	use Utilities::AddDir;
137	>	AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}");
138	>	my $fh=FileHandle->new();
139	>	open ( $fh, ">$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk"
140	>	) or die "Unable to open /$ENV{INTwork}/".$self->{path}."/BuildFile.mk $!\n";
141	>	@{$self->{filehandlestack}}=($fh);
142	>	# make an alias
143	>	*GNUmakefile=$fh;
144	>	if ( -e $ENV{LatestBuildFile} ) {
145	>	print GNUmakefile "include $ENV{LatestBuildFile}\n";
146	>	}
147	>
148	>	$ENV{LatestBuildFile}="$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/BuildFile.mk";
149	>	$self->{switch}->parse("makebuild"); # sort out supported tags
150	>	if ( $numbins > 0 ) {
151	>	print GNUmakefile <<ENDTEXT;
152	>	ifndef BINMODE
153	>	help::
154	>	\t\@echo Generic Binary targets
155	>	\t\@echo ----------------------
156	>	endif
157	>	ENDTEXT
158	>	foreach $target ( keys %$targettypes ) {
159	>	print GNUmakefile <<ENDTEXT;
160	>	ifndef BINMODE
161	>	help::
162	>	\t\@echo $target
163	>	endif
164	>	ENDTEXT
165	>	}
166	>	}
167	>	close GNUmakefile;
168	>	}
169	>
170	>	sub ParseBuildFile_Export {
171	>	my $self=shift;
172	>	my $filename=shift;
173	>	my $bf=BuildSystem::BuildFile->new($self->{toolbox});
174	>	if ( defined $self->{remoteproject} ) {
175	>	$bf->{remoteproject}=$self->{remoteproject};
176	>	}
177	>	$bf->_parseexport($filename);
178	>	undef $bf;
179	>	}
180
181	<	sub init {
181	>	sub _location {
182		my $self=shift;
183	+	use File::Basename;
184	+
185	+	return dirname($self->{switch}->filetoparse());
186	+	}
187	+
188	+	sub _parseexport {
189	+	my $self=shift;
190	+	my $filename=shift;
191	+
192	+	my $switchex=ActiveDoc::SimpleDoc->new();
193	+	$switchex->filetoparse($filename);
194	+	$switchex->newparse("export");
195	+	$switchex->addignoretags("export");
196	+	$switchex->addtag("export","Export",
197	+	\&export_start_export,$self,
198	+	\&OutToMakefile, $self,
199	+	\&export_end_export,$self);
200	+	$self->_commontags($switchex,"export");
201	+	$switchex->allowgroup("__export","export");
202	+	$self->{switch}=$switchex;
203	+	$switchex->parse("export"); # sort out supported tags
204	+	}
205
206	<	# set up our data structures
207	<	$self->{Benv}=BuildEnvironment->new();
208	<	# Specific tags
209	<	# environment tags
210	<	$self->{tags}->addtag("Environment", \&Environment_Start, "",
211	<	\&Environment_End);
212	<	# bin tags
213	<	$self->{bincontext}=0;
214	<	$self->{tags}->addtag("bin", \&bin_Start, \&bin_text, \&bin_End);
206	>	sub _pushremoteproject {
207	>	my $self=shift;
208	>	my $path=shift;
209	>
210	>	if ( defined $self->{remoteproject} ) {
211	>	push @{$self->{rpstack}}, $self->{remoteproject};
212	>	}
213	>	$self->{remoteproject}=$path;
214	>	}
215
216	<	$self->_addignore();
216	>	sub _popremoteproject {
217	>	my $self=shift;
218	>	if ( $#{$self->{rpstack}} >=0 ) {
219	>	$self->{remoteproject}=pop @{$self->{rpstack}};
220	>	}
221	>	else {
222	>	undef $self->{remoteproject};
223	>	}
224		}
225
226	<	# --------------------- Support Routines ----
35	<	sub _expandvars {
226	>	sub _toolmapper {
227		my $self=shift;
228	<	my $string=shift;
228	>	if ( ! defined $self->{mapper} ) {
229	>	require BuildSystem::ToolMapper;
230	>	$self->{mapper}=BuildSystem::ToolMapper->new();
231	>	}
232	>	return $self->{mapper};
233	>	}
234	>
235	>
236	>	# ---- Tag routines
237
238	<	# Deal with Use in the environment
238	>	#-- Override a class type with the <ConfigurationClass type=xxx> tag
239	>	#   the type tag will pick up a pre-defined class type from project space.
240	>
241	>	sub Class_StartTag {
242	>	my $self=shift;
243	>	my $name=shift;
244	>	my $hashref=shift;
245
246	<	# expand directly from the local build Env
247	<	$self->{Benv}->expandvars($string);
246	>	if ( $self->{Arch} ) {
247	>	if ( defined $$hashref{'type'} ) {
248	>	$ClassName=$$hashref{'type'};
249	>	}
250	>	}
251	>	}
252	>
253	>	sub IncludePath_Start {
254	>	my $self=shift;
255	>	my $name=shift;
256	>	my $hashref=shift;
257	>
258	>	$self->{switch}->checktag( $name, $hashref, 'path');
259	>	if ( $self->{Arch} ) {
260	>	print GNUmakefile "INCLUDE+=".$self->_location()."/".
261	>	$$hashref{'path'}."\n";
262	>	}
263		}
264
265	<	# ------------------- Tag Routines ------------------------------
265	>	#
266	>	# generic build tag
267	>	#
268	>	sub Build_start {
269	>	my $self=shift;
270	>	my $name=shift;
271	>	my $hashref=shift;
272	>
273	>	$self->{switch}->checktag($name,$hashref,'class');
274	>	if ( $self->{Arch} ) {
275	>
276	>	# -- determine the build products name
277	>	my $name;
278	>	if ( exists $$hashref{'name'} ) {
279	>	$name=$$hashref{'name'};
280	>	}
281	>	else {
282	>	$self->{switch}->parseerror("No name specified for build product");
283	>	}
284	>
285	>	# -- check we have a lookup for the class type
286	>	my $mapper=$self->_toolmapper();
287	>	if ( ! $mapper->exists($$hashref{'class'}) ) {
288	>	$self->{switch}->parseerror("Unknown class : ".$$hashref{'class'});
289	>	}
290	>	else {
291	>	my @types=$self->_toolmapper()->types($$hashref{'class'});
292	>	my @deftypes=$self->_toolmapper()->defaulttypes($$hashref{'class'});
293	>
294	>	my $fh=$self->{filehandlestack}[0];
295	>	my @targets=();
296	>
297	>	# -- generate generic targets
298	>	print $fh "ifndef _BuildLink_\n";
299	>	print $fh "# -- Generic targets\n";
300	>	push @targets, $$hashref{'class'};
301	>	foreach $dtype ( @deftypes ) {
302	>	print $fh $$hashref{'class'}."::".$$hashref{'class'}."_".
303	>	$dtype."\n";
304	>	}
305	>	print $fh "\n";
306	>
307	>	# -- generate targets for each type
308	>	foreach $type ( @types ) {
309	>
310	>	# -- generic name for each type
311	>	my $pattern=$$hashref{'class'}."_".$type;
312	>	my $dirname=$$hashref{'class'}."_".$type."_".$name;
313	>	print $fh "# ------ $pattern rules ---------------\n";
314	>	print $fh $$hashref{'class'}."_".$type."::".$$hashref{'class'}.
315	>	"_".$type."_$name\n\n";
316	>
317	>	# -- create a new directory for each type
318	>	push @targets, $pattern;
319	>	my $dirname=$$hashref{'class'}."_".$type."_".$name;
320	>	my $here="$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/".$dirname;
321	>	my $makefile=$here."/BuildFile.mk";
322	>
323	>	# -- create link targets to the directory
324	>	push @targets, $dirname;
325	>	print $fh "# -- Link Targets to $type directories\n";
326	>	print $fh "$dirname: make_$dirname\n";
327	>	print $fh "\t\@cd $here; \\\n";
328	>	print $fh "\t\$(MAKE) LatestBuildFile=$makefile _BuildLink_=1".
329	>	" workdir=$here ".
330	>	" -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \n\n";
331	>
332	>	# -- write target to make makefile for each directory
333	>	print $fh "# -- Build target directories\n";
334	>	print $fh "make_$dirname:\n";
335	>	print $fh "\tif [ ! -e \"$makefile\" ]; then \\\n";
336	>	print $fh "\t if [ ! -d \"$here\" ]; then \\\n";
337	>	print $fh "\t  mkdir $here; \\\n";
338	>	print $fh "\t fi;\\\n";
339	>	print $fh "\t cd $dirname; \\\n";
340	>	print $fh "\t echo include ".$self->{currentenv}." > ".
341	>	"$makefile; \\\n";
342	>	print $fh "\t echo VPATH+=$ENV{LOCALTOP}/".$self->{path}.
343	>	" >> $makefile; \\\n";
344	>	print $fh "\t echo buildname=$name >> $makefile;\\\n";
345	>	print $fh "\t echo ".$dirname.":".$pattern." >> $makefile;\\\n";
346	>	if ( defined (my @file=$mapper->rulesfile($$hashref{'class'})) ) {
347	>	foreach $f ( @file ) {
348	>	print $fh "\t echo -include $f >> $makefile; \\\n";
349	>	}
350	>	}
351	>	print $fh "\tfi\n";
352	>	print $fh "\n";
353	>
354	>	# -- cleaning targets
355	>	push @targets, "clean_$dirname";
356	>	print $fh "# -- cleaning targets\n";
357	>	print $fh "clean::clean_$dirname\n";
358	>	print $fh "clean_".$dirname."::\n";
359	>	print $fh "\t\@echo cleaning $dirname\n";
360	>	print $fh "\t\@if [ -d $here ]; then \\\n";
361	>	print $fh "\tcd $here; \\\n";
362	>	print $fh "\t\$(MAKE) LatestBuildFile=$makefile workdir=".
363	>	$here." _BuildLink_=1 -f ".
364	>	"\$(TOOL_HOME)/basics.mk clean; \\\n";
365	>	print $fh "\tfi\n\n";
366	>
367	>
368	>	}
369	>	# -- help targets
370	>	print $fh "helpheader::\n";
371	>	print $fh "\t\@echo Targets available:\n";
372	>	print $fh "\t\@echo ------------------\n\n";
373	>	print $fh "help::helpheader\n";
374	>	foreach $target ( @targets ) {
375	>	print $fh "help::\n";
376	>	print $fh "\t\@echo $target\n"
377	>	}
378	>	print $fh "endif\n";
379	>	} # end else
380	>	}
381	>	}
382
383	<	sub Environment_Start {
383	>	sub Bin_start {
384		my $self=shift;
385		my $name=shift;
386		my $hashref=shift;
387
388	<	$self->{Benv}->newenv();
388	>	my $fileclass;
389	>	my @tools;
390	>	my $tool;
391	>	my $filename;
392	>	my $objectname;
393
394	+	$self->{switch}->checktag($name,$hashref,'file');
395	+	if ( $self->{Arch} ) {
396	+	if ( ! defined $$hashref{name} ) {
397	+	($$hashref{name}=$$hashref{file})=~s/\..*//;
398	+	}
399	+	($filename=$$hashref{file})=~s/\..*//;
400	+
401	+	# Create a new directory for each binary target
402	+	my $dirname="bin_".$$hashref{name};
403	+	AddDir::adddir("$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/$dirname");
404	+	open (binGNUmakefile,
405	+	">$ENV{LOCALTOP}/$ENV{INTwork}/".$self->{path}."/$dirname/BuildFile.mk") or die           "Unable to make $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname/".
406	+	"BuildFile.mk $!\n";
407	+
408	+	# Create the link targets
409	+	$numbins++;
410	+	my $fh=$self->{filehandlestack}[0];
411	+	print $fh <<ENDTEXT;
412	+
413	+	# Link Targets to binary directories
414	+	ifdef BINMODE
415	+	# We dont want to build a library here
416	+	override files:=
417	+	endif
418	+	ifndef BINMODE
419	+
420	+	define stepdown_$$hashref{'name'}
421	+	if [ -d "$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
422	+	cd $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname; \\
423	+	\$(MAKE) BINMODE=true LatestBuildFile=$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\@; \\
424	+	fi
425	+	endef
426	+
427	+	define stepdown2_$$hashref{'name'}
428	+	if [ -d "$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname" ]; then \\
429	+	cd $ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/$dirname; \\
430	+	\$(MAKE) BINMODE=true LatestBuildFile=$ENV{LOCALTOP}/$ENV{INTwork}/$self{path}/$dirname/BuildFile.mk workdir=\$(workdir)/$dirname -f \$(TOOL_HOME)/basics.mk datestamp \$\*; \\
431	+	fi
432	+
433	+	endef
434	+
435	+	bin_$$hashref{'name'}_%:: dummy
436	+	\@\$(stepdown2_$$hashref{'name'})
437	+
438	+	$$hashref{'name'}_%:: dummy
439	+	\@\$(stepdown_$$hashref{'name'})
440	+
441	+	help bin bin_debug bin_debug_local bin_insure bin_Insure clean $$hashref{'name'}:: dummy
442	+	\@\$(stepdown_$$hashref{'name'})
443	+
444	+	binfiles+=$$hashref{'file'}
445	+	locbinfiles+=$dirname/$$hashref{'file'}
446	+	endif
447	+
448	+
449	+	ENDTEXT
450	+
451	+
452	+	# the binary specifics makefile
453	+	print binGNUmakefile "include ".$self->{currentenv}."\n";
454	+	print binGNUmakefile "VPATH+=$ENV{LOCALTOP}/$self{path}\n";
455	+
456	+	# alias for bin_Insure
457	+	print binGNUmakefile <<ENDTEXT;
458	+
459	+	bin_insure:bin_Insure
460	+	ifdef MAKETARGET_bin_insure
461	+	MAKETARGET_$$hashref{name}_Insure=1
462	+	endif
463	+
464	+	# debuggging target
465	+	$$hashref{'name'}_echo_% :: echo_%
466	+
467	+	# help targets
468	+	help::
469	+	\t\@echo Targets For $$hashref{'name'}
470	+	\t\@echo -------------------------------------
471	+	\t\@echo $$hashref{'name'}  - default build
472	+	\t\@echo bin_$$hashref{'name'}_clean - executable specific cleaning
473	+	ENDTEXT
474	+
475	+	# Make generic rules for each type
476	+	$targettypes={
477	+	"bin" => 'o',
478	+	"bin_debug" => 'd',
479	+	"bin_debug_local" => 'l_d',
480	+	"bin_Insure" => 'Insure'
481	+	};
482	+	#
483	+	foreach $target ( keys %$targettypes ) {
484	+	print binGNUmakefile <<ENDTEXT;
485	+
486	+	# Type $target specifics
487	+	ifdef MAKETARGET_$target
488	+	MAKETARGET_$$hashref{name}_$$targettypes{$target}=1
489	+	endif
490	+	$target ::$$hashref{name}_$$targettypes{$target}
491	+
492	+	bintargets+=$$hashref{name}_$$targettypes{$target}
493	+	help::
494	+	\t\@echo $$hashref{name}_$$targettypes{$target}
495	+	clean::
496	+	\t\@if [ -f \$(binarystore)/$$hashref{name}_$$targettypes{$target} ]; then \\
497	+	\techo Removing \$(binarystore)/$$hashref{name}; \\
498	+	\trm \$(binarystore)/$$hashref{name}_$$targettypes{$target}; \\
499	+	\tfi
500	+
501	+	ENDTEXT
502	+	($objectname=$$hashref{file})=~s/\..*/_$$targettypes{$target}\.o/;
503	+	${"objectname_$$targettypes{$target}"}=$objectname;
504	+	print binGNUmakefile "$objectname:$$hashref{name}.dep\n";
505	+	} # end loop
506	+
507	+	print binGNUmakefile "$$hashref{name}_Insure.exe:.psrc\n";
508	+	print binGNUmakefile "$$hashref{name}_d.exe:$objectname_d\n";
509	+	print binGNUmakefile "\t\$(CClinkCmdDebug)\n";
510	+	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
511	+	print binGNUmakefile "$$hashref{name}_l_d.exe:$objectname_d\n";
512	+	print binGNUmakefile "\t\$(CClinkCmdDebugLocal)\n";
513	+	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
514	+	print binGNUmakefile "$$hashref{name}_Insure.exe:$objectname_Insure\n";
515	+	print binGNUmakefile "\t\$(CClinkCmdInsure)\n";
516	+	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
517	+	print binGNUmakefile "$$hashref{name}_o.exe:$objectname_o\n";
518	+	print binGNUmakefile "\t\$(CClinkCmd)\n";
519	+	print binGNUmakefile "\t\@\$(SCRAMPERL) \$(SCRAM_HOME)/src/scramdatestamp \$\@\.ds \$\@ \$\^\n";
520	+	print binGNUmakefile "$$hashref{name}.dep:$$hashref{file}\n";
521	+	print binGNUmakefile "-include $$hashref{name}.dep\n";
522	+	print binGNUmakefile <<ENDTEXT;
523	+	clean::
524	+	\t\@if [ -f \$(binarystore)/$$hashref{name} ]; then \\
525	+	\techo Removing \$(binarystore)/$$hashref{name}; \\
526	+	\trm \$(binarystore)/$$hashref{name}; \\
527	+	\tfi
528	+
529	+	$$hashref{name}_d.exe:\$(libslocal_d)
530	+	$$hashref{name}_o.exe:\$(libslocal)
531	+	ifdef MCCABE_DATA_DIR
532	+	$$hashref{name}_mccabe.exe: \$(libslocal_d) \$(MCCABE_DATA_DIR)/mccabeinstr/instplus.cpp
533	+	endif
534	+	$$hashref{name}_Insure.exe:\$(libslocal_I)
535	+	$$hashref{name}_d:$$hashref{name}_d.exe
536	+	\@cp $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
537	+	$$hashref{name}_l_d:$$hashref{name}_l_d.exe
538	+	\@cp $$hashref{name}_l_d.exe \$(binarystore)/$$hashref{name}
539	+	$$hashref{name}_Insure:$$hashref{name}_Insure.exe
540	+	\@cp $$hashref{name}_Insure.exe \$(binarystore)/$$hashref{name}_Insure
541	+	$$hashref{name}:$$hashref{name}_d.exe
542	+	\@mv $$hashref{name}_d.exe \$(binarystore)/$$hashref{name}
543	+	$$hashref{name}_o:$$hashref{name}_o.exe
544	+	\@mv $$hashref{name}_o.exe \$(binarystore)/$$hashref{name}
545	+	binfiles+=$$hashref{file}
546	+	ENDTEXT
547	+	}
548	+	close binGNUmakefile;
549		}
550
551	<	sub Environment_End {
552	<	my $self=shift;
551	>	sub External_StartTag {
552	>	my $self=shift;
553	>	my $name=shift;
554	>	my $hashref=shift;
555	>
556	>	my $tool;
557	>	if ( $self->{Arch} ) {
558	>	$self->{switch}->checktag($name,$hashref,'ref');
559	>
560	>	# -- oo toolbox stuff
561	>	# - get the appropriate tool object
562	>	$$hashref{'ref'}=~tr[A-Z][a-z];
563	>	if ( ! exists $$hashref{'version'} ) {
564	>	$tool=$self->{toolbox}->gettool($$hashref{'ref'});
565	>	}
566	>	else {
567	>	$tool=$self->{toolbox}->gettool($$hashref{'ref'},$$hashref{'version'});
568	>	}
569	>	if ( ! defined $tool ) {
570	>	$self->{switch}->parseerror("Unknown Tool Specified ("
571	>	.$$hashref{'ref'}.")");
572	>	}
573	>
574	>	# -- old fashioned GNUmakefile stuff
575	>	print GNUmakefile $$hashref{'ref'};
576	>	if ( defined $$hashref{'version'} ) {
577	>	print GNUmakefile "_V_".$$hashref{'version'};
578	>	}
579	>	print GNUmakefile "=true\n";
580	>
581	>	# -- Sub system also specified?
582	>	if ( exists $$hashref{'use'} ) {
583	>	# -- look for a buildfile
584	>	my @paths=$tool->getfeature("INCLUDE");
585	>	my $file="";
586	>	my ($path,$testfile);
587	>	foreach $path ( @paths ) {
588	>	$testfile=$path."/".$$hashref{'use'}."/BuildFile" ;
589	>	if ( -f $testfile ) {
590	>	$file=$testfile;
591	>	$self->_pushremoteproject($path);
592	>	}
593	>	}
594	>	if ( $file eq "" ) {
595	>	$self->{switch}->parseerror("Unable to find SubSystem $testfile");
596	>	}
597	>	$self->ParseBuildFile_Export($file);
598	>	$self->_popremoteproject();
599	>	}
600	>	}
601	>	}
602	>
603	>	sub Group_start {
604	>	my $self=shift;
605	>	my $name=shift;
606	>	my $hashref=shift;
607	>
608	>	$self->{switch}->checktag($name, $hashref, 'name');
609	>	if ( $self->{Arch} ) {
610	>	print GNUmakefile "GROUP_".$$hashref{'name'};
611	>	if ( defined $$hashref{'version'} ) {
612	>	print GNUmakefile "_V_".$$hashref{'version'};
613	>	}
614	>	print GNUmakefile "=true\n";
615	>	}
616	>	}
617	>
618	>	sub Use_start {
619	>	my $self=shift;
620	>	my $name=shift;
621	>	my $hashref=shift;
622	>	my $filename;
623	>	use Utilities::SCRAMUtils;
624	>
625	>	$self->{switch}->checktag($name, $hashref, "name");
626	>	if ( $self->{Arch} ) {
627	>	if ( exists $$hashref{'group'} ) {
628	>	print GNUmakefile "GROUP_".$$hashref{'group'}."=true\n";
629	>	}
630	>	if ( ! defined $self->{remoteproject} ) {
631	>	$filename=SCRAMUtils::checkfile(
632	>	"/$ENV{INTsrc}/$$hashref{name}/BuildFile");
633	>	}
634	>	else {
635	>	$filename=$self->{remoteproject}."/$$hashref{name}/BuildFile";
636	>	print "trying $filename\n";
637	>	if ( ! -f $filename ) { $filename=""; };
638	>	}
639	>	if ( $filename ne "" ) {
640	>	$self->ParseBuildFile_Export( $filename );
641	>	}
642	>	else {
643	>	$self->{switch}->parseerror("Unable to detect Appropriate ".
644	>	"decription file for <$name name=".$$hashref{name}.">");
645	>	}
646	>	}
647	>	}
648	>
649	>	sub CheckBuildFile {
650	>	my $self=shift;
651	>	my $classdir=shift;
652	>	my $ClassName="";
653	>	my $thisfile="$classdir/$buildfile";
654	>
655	>	if ( -e $ENV{LOCALTOP}."/".$thisfile ) {
656	>	$DefaultBuildfile="$ENV{LOCALTOP}/$thisfile";
657	>	$self->ParseBuildFile($ENV{LOCALTOP}, $classdir, $buildfile);
658	>	}
659	>	elsif ( -e $ENV{RELEASETOP}."/".$thisfile ) {
660	>	$DefaultBuildfile="$ENV{RELEASETOP}/$thisfile";
661	>	$self->ParseBuildFile($ENV{RELEASETOP}, $classdir, $buildfile);
662	>	}
663	>	return $ClassName;
664	>	}
665	>
666	>	# List association groups between <AssociateGroup> tags
667	>	# seperated by newlines or spaces
668	>	sub AssociateGroup {
669	>	my $self=shift;
670	>	my $name=shift;
671	>	my $string=shift;
672	>	my $word;
673	>
674	>	if ( $self->{Arch} ) {
675	>	foreach $word ( (split /\s/, $string) ){
676	>	chomp $word;
677	>	next if /^#/;
678	>	if ( $word=~/none/ ) {
679	>	$self->{ignore}=1;
680	>	}
681	>	}
682	>	}
683	>	}
684	>
685	>	sub Arch_Start {
686	>	my $self=shift;
687		my $name=shift;
688		my $hashref=shift;
689
690	<	$self->{Benv}->restoreenv();
690	>	$self->{switch}->checktag($name, $hashref,'name');
691	>	( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($self->{Arch}=1)
692	>	: ($self->{Arch}=0);
693	>	push @{$self->{ARCHBLOCK}}, $self->{Arch};
694		}
695
696	<	sub Use_Start {
696	>	sub Arch_End {
697		my $self=shift;
698		my $name=shift;
67	–	my $hashref=shift;
699
700	<	# checks
701	<	$self->checktag($hashref, 'name' ,$name );
700	>	pop @{$self->{ARCHBLOCK}};
701	>	$self->{Arch}=$self->{ARCHBLOCK}[$#{$self->{ARCHBLOCK}}];
702	>	}
703	>
704	>	# Split up the Class Block String into a useable array
705	>	sub _CutBlock {
706	>	my $self=shift;
707	>	my $string= shift @_;
708	>	@BlockClassA = split /\//, $string;
709	>	}
710	>
711	>	sub OutToMakefile {
712	>	my $self=shift;
713	>	my $name=shift;
714	>	my @vars=@_;
715	>
716	>	if ( $self->{Arch} ) {
717	>	print GNUmakefile @vars;
718	>	}
719	>	}
720	>
721	>	sub OutToScreen {
722	>	my $name=shift;
723	>	my @vars=@_;
724	>
725	>	if ( $self->{Arch} ) {
726	>	print @vars;
727	>	}
728	>	}
729	>	sub setBlockClassPath {
730	>	my $self=shift;
731	>	my $name=shift;
732	>	my $hashref=shift;
733	>
734	>	$self->{switch}->checktag($name, $hashref, 'path');
735	>	$self->{BlockClassPath}=$self->{BlockClassPath}.":".$$hashref{path};
736	>	$self->_CutBlock($$hashref{path});
737	>	}
738	>
739	>	sub BlockClassPath {
740	>	my $self=shift;
741	>	return $self->{BlockClassPath};
742	>	}
743	>
744	>	sub export_start_export {
745	>	my $self=shift;
746	>	my $name=shift;
747	>	my $hashref=shift;
748	>
749	>	$self->{switch}->opengroup("__export");
750	>	}
751	>
752	>	sub export_start {
753	>	my $self=shift;
754	>	my $name=shift;
755	>	my $hashref=shift;
756	>
757	>	$self->{switch}->opengroup("__export");
758	>	if ( exists $$hashref{autoexport} ) {
759	>	print GNUmakefile "scram_autoexport=".$$hashref{autoexport}."\n";
760	>	if ( $$hashref{autoexport}=~/true/ ) {
761	>	$self->{switch}->allowgroup("__export","makebuild");
762	>	}
763	>	else {
764	>	$self->{switch}->disallowgroup("__export","makebuild");
765	>	}
766	>	}
767	>	# -- allow default setting from other makefiles
768	>	print GNUmakefile "ifeq (\$(scram_autoexport),true)\n";
769	>	}
770	>
771	>	sub export_end_export {
772	>	my $self=shift;
773	>	$self->{switch}->closegroup("__export");
774	>	}
775
776	<	$self->{Benv}->addparam('scram_use', $$hashref->{'name'});
777	<	$self->{Benv}->addparam('scram_use_group', $$hashref->{'group'});
776	>	sub export_end {
777	>	my $self=shift;
778	>	$self->{switch}->closegroup("__export");
779	>	print GNUmakefile "endif\n";
780		}
781
782	<	# ---- binary specific tags
783	<	sub bin_Start {
782	>	#
783	>	# Standard lib tag
784	>	#
785	>	sub lib_start {
786		my $self=shift;
787		my $name=shift;
788		my $hashref=shift;
81	–
82	–	my $extension;
789
790	<	# checks
791	<	if ( $self->{bincontext} == 0 ) {
792	<	$self->{bincontext}=1;
793	<	$self->checktag($hashref, 'file' ,$name );
794	<	($extension=$$hashref{file})=~s/.*\.//;
795	<	if ( ! defined $$hashref{name} ) {
796	<	($$hashref{name}=$$hashref{file})=~s/\..*//;
797	<	}
790	>	$self->{switch}->checktag($name, $hashref, 'name');
791	>	if ( $self->{Arch} ) {
792	>	print GNUmakefile "lib+=$$hashref{name}\n";
793	>	}
794	>	}
795	>
796	>	#
797	>	# libtype specification
798	>	#
799	>	sub LibType_Start {
800	>	my $self=shift;
801	>	my $name=shift;
802	>	my $hashref=shift;
803
804	<	push @{$self->{bins}}, $self->_expandvars(
805	<	$self->{Toolbox}->gettool($extension, "exe"));
804	>	if ( $self->{Arch} ) {
805	>	if ( defined $self->{libtype_conext} ) {
806	>	$self->{switch}->parseerror("<$name> tag cannot be specified".
807	>	" without a </$name> tag to close previous context");
808		}
809		else {
810	<	$self->parseerror("Attempt to open a new <$name> before a </$name>");
810	>	$self->{libtype_conext}=1;
811	>	$self->{switch}->checktag($name, $hashref, 'type');
812	>
813	>	print GNUmakefile "# Specify Library Type\n";
814	>	print GNUmakefile "DefaultLibsOff=yes\n";
815	>	if ( $$hashref{'type'}=~/^archive/i ) {
816	>	print GNUmakefile "LibArchive=true\n";
817	>	}
818	>	elsif ($$hashref{'type'}=~/debug_archive/i ) {
819	>	print GNUmakefile "LibDebugArchive=true\n";
820	>	}
821	>	elsif ($$hashref{'type'}=~/debug_shared/i ) {
822	>	print GNUmakefile "LibDebugShared=true\n";
823	>	}
824	>	elsif ($$hashref{'type'}=~/shared/i ) {
825	>	print GNUmakefile 'LibShared=true'."\n";
826	>	}
827	>	print GNUmakefile "\n";
828		}
829	<	}
829	>	}
830	>	}
831
832	<	sub bin_text {
832	>	sub LibType_text {
833		my $self=shift;
834		my $name=shift;
835	<	my $string=shift;
835	>	my $string=shift;
836
837	<	push @{$self->{binstext}}, $string;
837	>	if ( $self->{Arch} ) {
838	>	$string=~s/\n/ /g;
839	>	print GNUmakefile "libmsg::\n\t\@echo Library info: ";
840	>	print GNUmakefile $string;
841	>	print GNUmakefile "\n";
842	>	}
843		}
844
845	<	sub bin_End {
845	>	sub LibType_end {
846		my $self=shift;
847		my $name=shift;
848
849	<	$self->{bincontext}=0;
849	>	undef $self->{libtype_conext};
850		}
851
852	<	sub lib_start {
852	>	sub Environment_start {
853		my $self=shift;
854		my $name=shift;
855		my $hashref=shift;
856	+
857	+	if ( $self->{Arch} ) {
858	+	$self->{envnum}++;
859	+
860	+	# open a new Environment File
861	+	my $envfile="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/Env_".
862	+	$self->{envnum}.".mk";
863	+	use FileHandle;
864	+	my $fh=FileHandle->new();
865	+	open ($fh,">$envfile") or die "Unable to open file $envfile \n$!\n";
866	+	push @{$self->{filehandlestack}}, $fh;
867	+	*GNUmakefile=$fh;
868	+
869	+	# include the approprate environment file
870	+	if ( $self->{envlevel} == 0 ) {
871	+	print GNUmakefile "include $ENV{LOCALTOP}/$ENV{INTwork}/".
872	+	$self->{path}."/BuildFile.mk\n";
873	+	}
874	+	else {
875	+	print GNUmakefile "include $ENV{LOCALTOP}/$ENV{INTwork}/".
876	+	$self->{path}."/Env_".$self->{Envlevels}[$self->{envlevel}].".mk\n";
877	+	}
878	+	$self->{envlevel}++;
879	+	$self->{Envlevels}[$self->{envlevel}]=$self->{envnum};
880	+	$self->{currentenv}="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/Env_$self->{envnum}.mk";
881	+	}
882		}
883
884	<	# libray specific tags
123	<	sub libtype {
884	>	sub Environment_end {
885		my $self=shift;
886	<	my $name=shift;
886	>	my $fd;
887	>
888	>	if ( $self->{Arch} ) {
889	>	$self->{envlevel}--;
890	>	if ( $self->{envlevel} < 0 ) {
891	>	print "Too many </Environent> Tags on $self->{switch}->line()\n";
892	>	exit 1;
893	>	}
894	>	close GNUmakefile;
895	>	# restore the last filehandle
896	>	$fd=pop @{$self->{filehandlestack}};
897	>	close $fd;
898	>	*GNUmakefile=$self->{filehandlestack}[$#{$self->{filehandlestack}}];
899	>	if ( $self->{envlevel} < 1 ) {
900	>	$self->{currentenv}="$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/".
901	>	"BuildFile.mk";
902	>	}
903	>	else {
904	>	$self->{currentenv}=
905	>	"$ENV{LOCALTOP}/$ENV{INTwork}/$self->{path}/Env_".
906	>	$self->{Envlevels}[$self->{envlevel}];
907	>	}
908	>	}
909	>	}
910	>
911	>	sub Store_start {
912	>	my $self=shift;
913	>	my $name=shift;
914		my $hashref=shift;
915	+
916	+	if ( $self->{Arch} ) {
917	+	$self->{switch}->checktag( $name, $hashref, 'name' );
918	+
919	+	# -- store creation
920	+	my $dir=$$hashref{'name'};
921	+	AddDir::adddir($ENV{LOCALTOP}."/".$dir);
922	+	if ( exists $$hashref{'type'} ) {
923	+	# -- architecture specific store
924	+	if ( $$hashref{'type'}=~/^arch/i ) {
925	+	$dir=$dir."/".$ENV{SCRAM_ARCH};
926	+	AddDir::adddir($ENV{LOCALTOP}."/".$dir);
927	+	}
928	+	else {
929	+	$self->parseerror("Unknown type in <$name> tag");
930	+	}
931	+	}
932	+
933	+	# -- set make variables for the store
934	+	print GNUmakefile "SCRAMSTORENAME_".$$hashref{'name'}.":=".$dir."\n";
935	+	print GNUmakefile "SCRAMSTORE_".$$hashref{'name'}.":=".
936	+	$ENV{LOCALTOP}."/".$dir."\n";
937	+	print GNUmakefile "VPATH+=".$ENV{LOCALTOP}
938	+	."/".$dir.":".$ENV{RELEASETOP}."/".$dir."\n";
939	+	}
940		}
941	+

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