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Comparing COMP/SCRAM/src/scram (file contents):
Revision 1.1 by williamc, Mon Mar 1 10:37:54 1999 UTC vs.
Revision 1.35 by williamc, Thu Aug 31 14:22:03 2000 UTC

#	Line 1 | Line 1
1	<	#!/usr/local/bin/perl5 -I/afs/cern.ch/user/w/williamc/public/ConfigMan/toolbox/objects/schema1
1	>	#!/usr/local/bin/perl5
2	>	# ^^^^^^^^^^^^^^^^^^^^
3	>	# we dont need this anymore to invoke perl but options placed here will be
4	>	# used.
5		#
6		# User Interface
7		#
8	+	# Make sure were running the right version
9	+
10	+	versioncheck();
11
12		$inputcmd=shift;
13		$found='false';
14	<	@allowed_commands=qw(project build env install version list arch);
15	<
16	<	foreach $command ( @allowed_commands ) {
17	<	do { &$command; $found='true'; last;} if ( $inputcmd=~/^$command\Z/i);
14	>	$bold  = "\033[1m";
15	>	$rv=0;
16	>	$normal = "\033[0m";
17	>	$self={};
18	>
19	>	@allowed_commands=qw(project build install version list arch setup runtime db tool);
20	>	@dev_cmds=qw(devtest align);
21	>
22	>	if ( $inputcmd ne "" ) {
23	>	foreach $command ( (@allowed_commands,@dev_cmds) ) {
24	>	if ( $command=~/^$inputcmd/i) {
25	>	# Deal with a help request
26	>	do{     helpheader($command);
27	>	&{"help_".$command}; exit; } if $ARGV[0]=~/help/i;
28	>	$rv=&$command; $found='true';
29	>	last;
30	>	}
31	>	}
32		}
33
34		if ( ! ( $found=~/true/ ) ) {
35	<	print "scram help\n--------\n";
16	<	print "Recognised Commands: \n";
35	>	helpheader('Recognised Commands');
36		foreach $command ( @allowed_commands ) {
37	<	print "       ".$command."\n";
37	>	print "      $bold scram ".$command.$normal."\n";
38	>	}
39	>	print "\n";
40	>	print "Help on individual commands available through\n\n";
41	>	print "$bold       scram".$normal." command$bold help $normal\n\n";
42	>	}
43	>	exit $rv;
44	>
45	>	sub error {
46	>	my $string=shift;
47	>	print "scram : ".$string."\n";
48	>	exit 1;
49	>	}
50	>
51	>	sub versioncheck {
52	>	my $version;
53	>	my $thisversion;
54	>
55	>	$thisversion=getversion();
56	>
57	>	if ( @_ ) {
58	>	$version=shift;
59		}
60	+	else {
61	+	if ( ! localtop_find() ) {
62	+	LoadEnvFile();
63	+	my $versionfile=$ENV{LOCALTOP}."/$ENV{projconfigdir}/scram_version";
64	+	if ( -f $versionfile ) {
65	+	open (VERSION, "<".$versionfile);
66	+	$version=<VERSION>;
67	+	chomp $version;
68	+	}
69	+	}
70	+	}
71	+	if ( defined $version ) {
72	+	if ( $version ne $thisversion ) {
73	+	# first try to use the correct version
74	+	if ( -d $scram_top."/".$version ) {
75	+	$ENV{SCRAM_HOME}=$scram_top."/".$version;
76	+	$ENV{TOOL_HOME}="$ENV{SCRAM_HOME}/src";
77	+	my $rv=system("scram", @ARGV)/256;
78	+	exit $rv;
79	+	}
80	+	else { # if not then simply warn
81	+	print "******* Warning : scram version inconsistent ********\n";
82	+	print "This version: $thisversion; Required version: $version";
83	+	print "*****************************************************\n";
84	+	print "\n";
85	+	}
86	+	}
87	+	}
88	+	}
89	+
90	+	sub _processcmds {
91	+	my $optionhandler=shift;
92	+	my $allowed_commands=shift;
93	+	my $cmds=shift;
94	+	my @subs=@_;
95	+
96	+	my $found='false';
97	+	# make a string from the subcommand levels
98	+	my $substring="";
99	+	if ( @subs ) {
100	+	$substring= join '_', @subs;
101	+	$substring=$substring."_";
102	+	}
103	+
104	+	# Process options
105	+	if ( defined ${$cmds}[0] ) {
106	+	while ( ${$cmds}[0]=~/^-/) {
107	+	&{$optionhandler}( ${$cmds}[0],$cmds);
108	+	}
109	+
110	+	my $inputcmd=shift @{$cmds};
111	+	if ( $inputcmd ne "" ) {
112	+	foreach $command ( @{$allowed_commands} ) {
113	+	if ( $command=~/^$inputcmd/i) {
114	+	# Deal with a help request
115	+	if ( ( defined $$cmds[0]) && $$cmds[0]=~/help/i ) {
116	+	&helpheader($command,@subs);
117	+	&{"help_".$substring.$command}; exit;
118	+	}
119	+	else {
120	+	#print "calling $substring".$command."(@{$cmds})\n";
121	+	&{$substring.$command}(@{$cmds}); $found='true';
122	+	last;
123	+	}
124	+	}
125	+	}
126	+	}
127	+	}
128	+	return $found;
129	+	}
130	+
131	+
132	+	sub help_build {
133	+	&build;
134	+	}
135	+
136	+	sub align {
137	+	_localarea()->align();
138		}
139
140		sub build {
141		# is this a based or free release?
142		FullEnvInit();
143	<	use BuildSetup;
144	<	BuildSetup($ENV{THISDIR},@ARGV);
145	<	#       system("$ENV{TOOL_HOME}/BuildSetup",$ENV{THISDIR},@ARGV);
143	>	use BuildSystem::BuildSetup;
144	>	$ENV{MAKETARGETS}=join ' ',@ARGV;
145	>	my $bs=BuildSystem::BuildSetup->new(toolbox());
146	>	$rv=$bs->BuildSetup($ENV{THISDIR},@ARGV);
147	>	$rv;
148		}
149
150		sub project {
151	<	my $project=shift @ARGV;
152	<	my $version=shift @ARGV;
153	<	environmentinit();
154	<	use File::Copy;
155	<	use AddDir;
151	>	my @args=@ARGV;
152	>
153	>	my $devareaname="";
154	>	use Cwd;
155	>	my $installarea=cwd();
156	>
157	>	# process options
158	>	while ( $args[0]=~"^-" ) {
159	>	if ( $args[0]=~/-n/ ) {
160	>	shift @args;
161	>	$devareaname=shift @args;
162	>	}
163	>	elsif ( $args[0]=~/-d/ ) {  #installation area directory
164	>	shift @args;
165	>	$installarea=$args[0];
166	>	if ( ! -d $installarea ) {
167	>	error("$installarea does not exist");
168	>	}
169	>	shift @args;
170	>	}
171	>	else {
172	>	error("unknown option $args[0] to project command");
173	>	}
174	>	}
175	>
176	>	# -- check what arguments have been passed
177	>	if ( $#args <0 || $#args>1 ) {
178	>	error("\"scram project help\" for usage info");
179	>	}
180	>	my $area; #somewhere to store the area object when we have it
181	>
182	>	if ( ( $#args==0 ) && ($args[0]=~/:/) ) {
183	>	# -- must be a url to bootstrap from
184	>	$area=scrambasics()->project($args[0], $installarea,
185	>	$devareaname);
186	>	scrambasics()->setuptoolsinarea($area);
187	>	}
188	>	elsif ( $#args >0 ) {
189	>	# -- need to create a satellite area
190	>	$area=scrambasics()->satellite(@args,$installarea, $devareaname);
191	>	}
192	>	else {
193	>	error("\"scram project help\" for usage info");
194	>	}
195
196	<	print "Warning : - you are entering a development zone.".
197	<	" Don't complain if it don't work\n";
198	<	use BootStrapProject;
199	<	# get the bootstrap files downloaded
200	<	BootStrapProject("$project\?\?$version");
201	<	# Go setup the rest of the environement, now we can
202	<	chdir $ENV{LOCALTOP};
203	<	&localtop;
204	<	LoadEnvFile();
205	<	#
206	<	# Now create the directories specified in the interface
207	<	#
208	<	foreach $key ( keys %ENV ) {
209	<	if ( $key=~/^INT/ ) {
210	<	adddir($ENV{$key});
211	<	}
196	>	#
197	>	# Now create the directories specified in the interface
198	>	# There should be some better mechanism - TODO
199	>	#
200	>	chdir $area->location();
201	>	foreach $key ( keys %ENV ) {
202	>	if ( $key=~/^INT/ ) {
203	>	AddDir::adddir($ENV{$key});
204	>	}
205	>	}
206	>
207	>	print "\nInstallation Procedure Complete. \n".
208	>	"Installation Located at:\n".$area->location()."\n";
209	>	}
210	>
211	>	sub scrambasics {
212	>	require Scram::ScramFunctions;
213	>	if ( ! defined $scramobj ) {
214	>	environmentinit();
215	>	$scramobj=Scram::ScramFunctions->new();
216	>	$scramobj->arch($ENV{SCRAM_ARCH});
217	>	#$scramobj->verbosity(1);
218	>	}
219	>	return $scramobj;
220	>	}
221	>
222	>	# ------------ tool command --------------------------------------------
223	>	sub tool {
224	>	@_=@ARGV;
225	>	localtop();
226	>	environmentinit();
227	>	my @allowed_cmds=qw(info list default setup);
228	>	_processcmds("_tooloptions", \@allowed_cmds, \@_, ("tool"));
229	>	}
230	>
231	>	sub tool_default {
232	>	if ( $#_ != 1 ) {
233	>	error("\"scram tool default help\" for usage information");
234	>	}
235	>	my $tool=shift;
236	>	my $version=shift;
237	>	print "Setting default version of $tool to $version\n";
238	>	# -- adjust the toolbox
239	>	toolbox()->setdefault($tool,$version);
240	>
241	>	}
242	>
243	>	sub tool_list {
244	>	my $area=_localarea();
245	>	print "Tool List for "; #.$area->name()." ".$area->version()."\n";
246	>	print "Location : ".$area->location()."\n";
247	>	print "+"x60;
248	>	print "\n";
249	>	foreach $t ( toolbox()->tools() ) {
250	>	my $vers=join / /, toolbox()->versions($t);
251	>	print $t." ".$vers." (default=".toolbox()->defaultversion($t).")\n";
252	>	}
253	>	}
254	>
255	>	sub tool_info {
256	>	my $project=shift;
257	>	my $area=_localarea();
258	>	print "Tool Info as configured in ";
259	>	#.$area->name()." ".$area->version()."\n";
260	>	print "Location : ".$area->location()."\n";
261	>	print "+"x60;
262	>	print "\n";
263	>
264	>	my @tools=toolbox()->gettool($project,@_);
265	>	foreach $t ( @tools ) {
266	>	if ( defined $t ) {
267	>	print "Name : ".$t->name();
268	>	print "\n";
269	>	print "Version : ".$t->version();
270	>	print "\n";
271	>	print "Docfile : ".$t->url();
272	>	print "\n";
273	>	print "+"x20;
274	>	print "\n";
275	>	@features=$t->features();
276	>	foreach $ft ( @features ) {
277	>	@vals=$t->getfeature($ft);
278	>	foreach $v ( @vals ) {
279	>	print $ft. "=$v\n";
280	>	}
281	>	}
282	>	}
283	>	}
284	>	}
285	>
286	>	sub tool_setup {
287	>	print "Please use scram setup command\n";
288	>	}
289	>
290	>	sub _tooloptions {
291	>	error("No Options defined for tool subcommand");
292	>	}
293	>
294	>	sub help_tool {
295	>	print <<ENDTEXT;
296	>	Manage the tools in the scram area that define the areas environment.
297	>	tool subcommands :
298	>	list
299	>	info tool_name
300	>	default tool_name tool_version
301	>
302	>	ENDTEXT
303	>	}
304	>
305	>	sub help_tool_info {
306	>	print <<ENDTEXT;
307	>	Description:
308	>	Print out information on the specified tool in the current area
309	>	configuration.
310	>	Usage :
311	>	scram tool info tool_name [tool_version]
312	>
313	>	ENDTEXT
314	>	}
315	>
316	>	sub help_tool_list {
317	>	print <<ENDTEXT;
318	>	Description:
319	>	List of currently configured tools available in ther current scram
320	>	area
321	>	Usage :
322	>	scram tool list
323	>
324	>	ENDTEXT
325	>	}
326	>
327	>	sub help_tool_default {
328	>	print <<ENDTEXT;
329	>	Description:
330	>	Change the default version of a tool to be used in the area
331	>	Usage :
332	>	scram tool default tool_name tool_version
333	>
334	>	ENDTEXT
335	>	}
336	>
337	>	# ----------------------------------------------------------------------
338	>	sub _requirements {
339	>	if ( ! defined $reqsobj ) {
340	>	localtop();
341	>	my $area=_localarea();
342	>	scrambasics()->arearequirements($area)
343	>	}
344	>	return $reqsobj;
345	>	}
346	>
347	>	sub _allprojectinitsearcher {
348	>	my $search=_projsearcher();
349	>	foreach $proj ( _scramprojdb()->list() ) {
350	>	$search->addproject($$proj[0],$$proj[1]);
351	>	}
352	>	}
353	>
354	>	sub _projsearcher {
355	>	if ( ! defined $self->{projsearcher} ) {
356	>	require Scram::ProjectSearcher;
357	>	$self->{projsearcher}=Scram::ProjectSearcher->new(_scramprojdb());
358	>	}
359	>	return $self->{projsearcher};
360	>	}
361	>
362	>	sub _scramprojdb {
363	>	return scrambasics()->scramprojectdb();
364	>	}
365	>
366	>	sub runtime {
367	>	my $shell;
368	>	require Runtime;
369	>
370	>	# process options
371	>	while ( $ARGV[0]=~"^-" ) {
372	>	if ( $ARGV[0]=~/-sh/ ) {
373	>	shift @ARGV;
374	>	$shell="sh";
375	>	next;
376	>	}
377	>	if ( $ARGV[0]=~/-csh/ ) {  #installation area directory
378	>	shift @ARGV;
379	>	$shell="csh";
380	>	next;
381	>	}
382	>	print "Unknown Option $ARGV[0]\n";
383	>	exit 1;
384	>	}
385	>
386	>	FullEnvInit();
387	>	if ( @ARGV ) {
388	>	my $runtime=Runtime->new();
389	>	my $arg=shift @ARGV;
390	>
391	>	my $info=0;
392	>	if ( $arg eq "info" ) {
393	>	$arg=shift @ARGV;
394	>	$info=1;
395	>	}
396	>
397	>	# --- determine filename
398	>	my $filename;
399	>	if ( -f $arg ) { # Is it a file?
400	>	$filename=$arg;
401	>	}
402	>	else {
403	>	# -- lets see if its a BuildFile location
404	>	$filename=_testfile($ENV{LOCALTOP}."/src/".$arg,
405	>	$ENV{RELEASETOP}."/src/".$arg,
406	>	$ENV{LOCALTOP}."/src/".$arg."/BuildFile",
407	>	$ENV{RELEASETOP}."/src/".$arg."/BuildFile");
408	>	if ( $filename eq "" ) {
409	>	print "Unable to find a file (or BuildFile) relating to ".
410	>	$arg."\n";
411	>	exit 1;
412	>	}
413	>	}
414	>	$runtime->file($filename);
415	>	if ( ! $info ) {
416	>	$runtime->printenv($shell);
417	>	}
418	>	else {
419	>	if ( @ARGV ) { #do we have a specific variable request?
420	>	_printvardoc($runtime,shift @ARGV);
421	>	}
422	>	else {
423	>	foreach $var ( $runtime->list() ) {
424	>	_printvardoc($runtime,$var);
425	>	}
426	>	}
427		}
428	<	use clientfile;
429	<	BuildClientFile( $ENV{SCRAM_ProjReqsDoc} );
428	>	undef $runtime;
429	>	}
430	>	else {
431	>	FullEnvInit();
432	>	# We have to clean up from the last runtime cmd - use env history
433	>	foreach $variable ( %ENV ) {
434	>	if ( $variable=~/^SCRAMRT_(.*)/ ) { #SCRAMRT are history retaining
435	>	my $var=$1;
436	>	$ENV{$var}=~s/\Q$ENV{$variable}\E//g;
437	>	$ENV{$var}=~s/^:*//;  # Deal with any Path variables
438	>	#print "$variable : $ENV{$variable} \n$var : $ENV{$var}\n";
439	>	delete $ENV{$variable};
440	>	}
441	>	}
442	>
443	>	# -- Set SCRAM release area paths
444	>	addpath("LD_LIBRARY_PATH","$ENV{LOCALTOP}/lib/$ENV{SCRAM_ARCH}");
445	>	addpath("LD_LIBRARY_PATH","$ENV{RELEASETOP}/lib/$ENV{SCRAM_ARCH}");
446	>
447	>	# -- get the tool runtime environments
448	>	my $toolbox=toolbox();
449	>	foreach $tool ( $toolbox->tools() ) {
450	>	$tool=$toolbox->gettool($tool);
451	>
452	>	if ( defined $tool ) {
453	>	# -- get runtime paths
454	>	foreach $f ( $tool->listtype("runtime_path")) {
455	>	foreach $val ( $tool->getfeature($f) ) {
456	>	addpath($f,$val);
457	>	}
458	>	}
459	>	# -- get runtime vars
460	>	foreach $f ( $tool->listtype("runtime")) {
461	>	foreach $val ( $tool->getfeature($f) ) {
462	>	$EnvRuntime{$f}=$val;
463	>	}
464	>	}
465	>	}
466	>	}
467	>
468	>	addpath("PATH","$ENV{LOCALTOP}/bin/$ENV{SCRAM_ARCH}");
469	>	addpath("PATH","$ENV{RELEASETOP}/bin/$ENV{SCRAM_ARCH}");
470	>
471	>	# Now get the general project environment
472	>	open ( SCRAMENV, "<$ENV{LOCALTOP}/$ENV{projconfigdir}/Runtime" );
473	>	while ( <SCRAMENV> ) {
474	>	chomp;
475	>	next if /^#/;
476	>	next if /^\s*$/;
477	>	($name, $value)=split /=/;
478	>	addvar($name, (eval $value)," ");
479	>	}
480	>	close SCRAMENV;
481	>
482	>	# create new SCRAMRT history vars.
483	>	foreach $variable ( keys %EnvRuntime ) {
484	>	printoutenv($shell,"SCRAMRT_$variable",$EnvRuntime{$variable});
485	>	#addvar("SCRAMRT_$variable", $EnvRuntime{$variable}, "");
486	>	}
487	>	# Now adapt as necessary - include base environment as well
488	>	if ( exists $ENV{LD_LIBRARY_PATH} ) {
489	>	addpath("LD_LIBRARY_PATH","$ENV{LD_LIBRARY_PATH}");
490	>	}
491	>	if ( exists $ENV{MANPATH} ) {
492	>	addpath("MANPATH","$ENV{MANPATH}");
493	>	}
494	>	addpath("PATH","$ENV{PATH}");
495	>	# Print out as reqd
496	>	foreach $variable ( keys %EnvRuntime ) {
497	>	printoutenv($shell,$variable,$EnvRuntime{$variable});
498	>	}
499	>	}
500	>	}
501	>
502	>	# Support rt for runtime
503	>
504	>	sub _testfile {
505	>	my @files=@_;
506	>
507	>	my $filename="";
508	>	foreach $file ( @files ) {
509	>	if ( -f $file ) {
510	>	$filename=$file;
511	>	last;
512	>	}
513	>	}
514	>	return $filename;
515		}
516	+
517	+	sub _printvardoc {
518	+	my $runtime=shift;
519	+	my $var=shift;
520	+
521	+	print $var." :\n";
522	+	print $runtime->doc($var);
523	+	print "\n";
524	+	}
525	+
526	+	sub printoutenv {
527	+	my $shell=shift;
528	+	my $variable=shift;
529	+	my $value=shift;
530	+
531	+	if ( $shell eq "csh" ) {
532	+	print "setenv $variable \"$value\";\n";
533	+	}
534	+	elsif ( $shell eq "sh" ) {
535	+	print "$variable=\"$value\";\n";
536	+	print "export $variable;\n";
537	+	}
538	+	}
539	+
540	+	sub addpath {
541	+	my $name=shift;
542	+	my $val=shift;
543	+
544	+	my $n;
545	+	my @env;
546	+	@env=split /:/, $EnvRuntime{$name};
547	+	foreach $n ( (split /:/, $val ) ){
548	+	if (  ! grep /^\Q$n\E$/, @env ) {
549	+	addvar($name,$n,":");
550	+	}
551	+	}
552	+	}
553	+
554	+	sub addvar {
555	+	my $name=shift;
556	+	my $val=shift;
557	+	my $sep=shift;
558	+
559	+	if ( $val ne "" ) {
560	+	if ( defined $EnvRuntime{$name} ) {
561	+	$EnvRuntime{$name}=$EnvRuntime{$name}.$sep.$val;
562	+	}
563	+	else {
564	+	$EnvRuntime{$name}=$val;
565	+	}
566	+	}
567	+	}
568	+
569		sub FullEnvInit {
570		environmentinit();
571		localtop();
#	Line 61 | Line 573 | sub FullEnvInit {
573		}
574
575		sub environmentinit {
576	<	use setarchitecture;
576	>	use Utilities::setarchitecture;
577		my $name;
578		my $value;
579
580		$ENV{LatestBuildFile}=""; # stop recursive behaviour in make
581	<	setarch();
581	>	setarchitecture::setarch();
582		$ENV{INTwork}="tmp/$ENV{SCRAM_ARCH}";
583		$ENV{INTlib}="lib/$ENV{SCRAM_ARCH}";
584		$ENV{INTsrc}="src";
585		$ENV{INTbin}="bin/$ENV{SCRAM_ARCH}";
586		$ENV{INTlog}="logs";
587
588	<	if ( ! ( exists $ENV{SCRAM_HOME}) ){
589	<	$ENV{SCRAM_HOME}="/afs/cern.ch/user/w/williamc/public/ConfigMan";
590	<	print "Warning : Environment Variable SCRAM_HOME not set.\n";
79	<	print "Defaulting to $ENV{SCRAM_HOME}\n";
588	>	($ENV{SCRAM_BASEDIR}=$ENV{SCRAM_HOME})=~s/(.*)\/.*/$1/;
589	>	if ( ! ( exists $ENV{SCRAM_CONFIG} ) ){
590	>	$ENV{SCRAM_CONFIG}="$ENV{SCRAM_HOME}/configuration";
591		}
592	<	if ( ! ( exists $ENV{SCRAM_CONFIG} ) ){
593	<	$ENV{SCRAM_CONFIG}="$ENV{SCRAM_HOME}/Configuration";
592	>	$ENV{TOOL_HOME}="$ENV{SCRAM_HOME}/src";
593	>	if ( ! ( exists $ENV{SCRAM_LOOKUPDB} ) ){
594	>	if ( -d "$ENV{SCRAM_BASEDIR}/scramdb/" ) {
595	>	$ENV{SCRAM_LOOKUPDB}="$ENV{SCRAM_BASEDIR}/scramdb/project.lookup";
596	>	}
597	>	else {
598	>	$ENV{SCRAM_LOOKUPDB}="$ENV{SCRAM_CONFIG}/project.lookup";
599	>	}
600		}
601	<	if ( ! ( exists $ENV{TOOL_HOME} ) ){
602	<	$ENV{TOOL_HOME}="$ENV{SCRAM_HOME}/toolbox";
601	>	$ENV{SCRAM_AVAILDIRS}="";
602	>	$ENV{SCRAM_AVAILFILES}="";
603	>	}
604	>
605	>	sub _localarea {
606	>	if ( ! defined $self->{localarea} ) {
607	>	require Configuration::ConfigArea;
608	>	$self->{localarea}=Configuration::ConfigArea->new();
609	>	if ( ! defined $ENV{LOCALTOP} ) {
610	>	if ( $self->{localarea}->bootstrapfromlocation() ) {
611	>	# Were not in a local area
612	>	undef $self->{localarea};
613	>	}
614	>	else {
615	>	$self->{localarea}->archname(scrambasics()->arch());
616	>	}
617	>	}
618	>	else {
619	>	$self->{localarea}->bootstrapfromlocation($ENV{LOCALTOP});
620	>	}
621		}
622	<	if ( ! ( exists $ENV{SCRAM_LOOKUPDB} ) ){
623	<	$ENV{SCRAM_LOOKUPDB}="$ENV{SCRAM_CONFIG}/project.lookup";
622	>	return $self->{localarea};
623	>	}
624	>
625	>	sub localtop_find {
626	>	my $rv=1;
627	>	if ( defined _localarea()) {
628	>	$rv=0;
629	>	$ENV{LOCALTOP}=_localarea()->location();
630		}
631	+	return $rv;
632		}
633
634		sub localtop {
635	<	# find localtop
94	<	use Cwd;
95	<	my $thispath=cwd;
96	<	block: {
97	<	do {
98	<	if ( -e "$thispath/.SCRAM" ) {
99	<	$ENV{LOCALTOP}=$thispath;
100	<	last block;
101	<	}
102	<	} while ( ( $thispath=~s/(.*)\/.*/$1/ )=~/./  );
635	>	localtop_find();
636		if ( ! (defined $ENV{LOCALTOP}) ) {
637		print "Unable to locate the top of local release. Exiting\n";
638	<	exit 1
638	>	exit 1;
639		}
640	<	} #end block
108	<	($ENV{THISDIR}=cwd)=~s/^$ENV{LOCALTOP}//;
640	>	($ENV{THISDIR}=cwd)=~s/^\Q$ENV{LOCALTOP}\L//;
641		$ENV{THISDIR}=~s/^\///;
110	–	$ENV{SCRAM_WORKDIR}="$ENV{LOCALTOP}/.SCRAM";
642		}
643
644		sub LoadEnvFile {
645	<	open ( SCRAMENV, "<$ENV{SCRAM_WORKDIR}/Environment" ) ||
115	<	die "Cant find Environment file $!\n";
116	<	while ( <SCRAMENV> ) {
117	<	chomp;
118	<	next if /^#/;
119	<	next if /^\s*$/ ;
120	<	($name, $value)=split /=/;
121	<	eval "\$ENV{${name}}=\"$value\"";
122	<	}
123	<	close SCRAMENV;
645	>	_localarea()->copyenv(\%ENV);
646		}
647
648		sub env {
649		print "Sorry - Not yet\n";
650		}
651
652	+	sub devtest {
653	+	require Utilities::TestClass;
654	+	my $class=shift @ARGV;
655	+
656	+	my $tester;
657	+	my $path;
658	+
659	+	#_initproject();
660	+	if ( $class=~/::/ ) {
661	+	($path=$class)=~s/(.*)::.*/$1/;
662	+	}
663	+	$tester=Utilities::TestClass->new($class,
664	+	"$ENV{SCRAM_HOME}/src/$path/test/testdata");
665	+	$tester->dotest(@_);
666	+	}
667	+
668		#
669		# Create a lookup tag in the site database
670		#
671	<	sub install ( $tagname, $version ) {
672	<	my $tagname=shift @ARGV;
673	<	my $version=shift @ARGV;
674	<
137	<	# create database entry
138	<	do { &help_install; } if $tagname=~/help/i;
139	<	&FullEnvInit;
140	<	if ( $version eq "" ) {
141	<	$version=$ENV{SCRAM_PROJVERSION};
142	<	}
143	<	if ( $tagname eq "" ) {
144	<	$tagname=$ENV{SCRAM_PROJECTNAME};
145	<	}
146	<	my $filename="$ENV{SCRAM_CONFIG}/project.lookup";
147	<	my $outfile="$ENV{SCRAM_CONFIG}/project.lookup.tmp";
148	<	open ( LOCALLOOKUPDB, "<$filename" );
149	<	open ( OUTFILE , ">$outfile" );
150	<	while ( <LOCALLOOKUPDB> ) {
151	<	if ( /^$tagname/ ) {
152	<	print "Related tag :".$_."\n";
153	<	if ( /$version/) {
154	<	print "$tagname $version already exists. Overwrite (y/n)\n";
155	<	if ( ! (<STDIN>=~/y/i ) ) {
156	<	print "Aborting install ...\n";
157	<	close OUTFILE;
158	<	close LOCALLOOKUPDB;
159	<	exit 1;
160	<	}
161	<	}
162	<	else {
163	<	print OUTFILE $_;
164	<	}
165	<	}
166	<	else {
167	<	print OUTFILE $_;
168	<	}
169	<	}
170	<	print OUTFILE "$tagname:$version:file:$ENV{LOCALTOP}".
171	<	"/.SCRAM/InstallFile\n";
172	<	close OUTFILE;
173	<	close LOCALLOOKUPDB;
174	<	copy ( "$outfile", "$filename" )
175	<	|| die "Unable to copy $! \n";
176	<
671	>	sub install {
672	>	localtop();
673	>	scrambasics()->addareatoDB(_localarea(),@ARGV);
674	>	_localarea()->align();
675		}
676
677		sub help_install()  {
678
181	–	helpheader("install");
679		print <<ENDTEXT;
680		Associates a label with the current release in the SCRAM database.
681		This allows other users to refer to a centrally installed project by
#	Line 186 | Line 683 | this label rather than a remote url refe
683
684		Usage:
685
686	<	scram install [[label] [version]]
686	>	$bold   scram install $normal [project_tag [version_tag]]
687
688	<	label   : override default label (the project name of the current release)
689	<	version : the version tag of the current release. If version is not
688	>	porject_tag : override default label (the project name of the current release)
689	>	version_tag : the version tag of the current release. If version is not
690		specified the base release version will be taken by default.
691
692		ENDTEXT
196	–	exit;
693		}
694
695		sub helpheader ($label) {
#	Line 205 | Line 701 | print <<ENDTEXT;
701		ENDTEXT
702		}
703
704	+	sub getversion {
705	+	($thisversion=$ENV{SCRAM_HOME})=~s/(.*)\///;
706	+	$scram_top=$1;
707	+	$scram_version=$thisversion;
708	+	# deal with links
709	+	my $version=readlink $ENV{SCRAM_HOME};
710	+	if ( defined $version)  {
711	+	$scram_version=$version;
712	+	}
713	+	return $scram_version;
714	+	}
715	+
716		sub version {
717	<	print "Scram version : prototype\n";
717	>	my $version=shift @ARGV;
718	>	my $thisversion;
719	>	my $scram_top;
720	>	my $cvsobject;
721	>
722	>	($thisversion=$ENV{SCRAM_HOME})=~s/(.*)\///;
723	>	$scram_top=$1;
724	>	if ( $version eq "" ) {
725	>	print "$thisversion";
726	>	# deal with links
727	>	$version=readlink $ENV{SCRAM_HOME};
728	>	if ( defined $version)  {
729	>	print " ---> $version";
730	>	}
731	>	print "\n";
732	>	}
733	>	else {
734	>	if ( -d $scram_top."/".$version ) {
735	>	print "Version $version exists\n";
736	>	}
737	>	else {
738	>	print "Version $version not available locally\n";
739	>	print "Attempting download from the SCRAM repository\n";
740	>	# set up and configure the cvs module for SCRAM
741	>	require Utilities::CVSmodule;
742	>	$cvsobject=Utilities::CVSmodule->new();
743	>	$cvsobject->set_base(
744	>	"cmscvs.cern.ch:/cvs_server/repositories/SCRAM");
745	>	$cvsobject->set_auth("pserver");
746	>	$cvsobject->set_user("anonymous");
747	>	$cvsobject->set_passkey("AA_:yZZ3e");
748	>	# Now check it out in the right place
749	>	chdir $scram_top or die "Unable to change to $scram_top $!\n";
750	>	$cvsobject->invokecvs( ( split / /,
751	>	"co -d $version -r $version SCRAM" ));
752	>
753	>	# Get rid of cvs object now weve finished
754	>	$cvsobject=undef;
755	>	print "\n";
756	>	}
757	>	}
758	>	0;
759		}
760
761		sub list {
762		&environmentinit;
763	<	my $filename="$ENV{SCRAM_CONFIG}/project.lookup";
764	<	open ( LOCALLOOKUPDB, "<$filename" );
763	>	my $filename="$ENV{SCRAM_LOOKUPDB}";
764	>	if ( ! -f $ENV{SCRAM_LOOKUPDB} ) {
765	>	print "No installation database available - perhaps no projects".
766	>	" have been installed locally\n";
767	>	exit 1;
768	>	}
769		print "Installed Projects\n";
770		print "------------------\n";
771		print "|Project Name  | Project Version |\n";
772		print "----------------------------------\n";
773	<	while ( <LOCALLOOKUPDB> ) {
774	<	( $name, $version, $type, $url ) = split ":", $_;
773	>	listdb($filename);
774	>	}
775	>
776	>	sub db {
777	>	my $subcmd=shift @ARGV;
778	>	&environmentinit;
779	>
780	>	switch : {
781	>	if ( $subcmd eq 'link' ) {
782	>	dblink($ENV{SCRAM_LOOKUPDB},@ARGV);
783	>	last switch;
784	>	}
785	>	if ( ! -f $ENV{SCRAM_LOOKUPDB} ) {
786	>	print "No installation database available - perhaps no projects".
787	>	"have been installed locally\n";
788	>	exit 1;
789	>	}
790	>	if ( $subcmd eq 'unlink' ) {
791	>	dbunlink($ENV{SCRAM_LOOKUPDB},@ARGV);
792	>	last switch;
793	>	}
794	>	if ( $subcmd eq 'showlinks' ) {
795	>	dblinklist($ENV{SCRAM_LOOKUPDB});
796	>	last switch;
797	>	}
798	>	} # end switch
799	>
800	>	}
801	>
802	>	sub dblinklist {
803	>	my $filename=shift;
804	>	open (LOCALLOOKUPDB, "<$filename")  or
805	>	die "Unable to open local database $!";
806	>	while (<LOCALLOOKUPDB>) {
807	>	if ( $_=~/\!DB (.*)/) {
808	>	print $1,"\n";
809	>	}
810	>	}
811	>	close LOCALLOOKUPDB;
812	>	}
813	>
814	>	sub dblink {
815	>	my $filename=shift;
816	>	my $newdbfilename=shift;
817	>	my $exists=0;
818	>
819	>	if ( -e $filename ) {
820	>	if ( -e $newdbfilename ) {
821	>	# Check if its already there
822	>	open (LOCALLOOKUPDB, "<$filename")  or
823	>	die "Unable to open local database $!";
824	>	while (<LOCALLOOKUPDB>) {
825	>	if ( $_=~/\!DB $newdbfilename/ ) {
826	>	$exists=1;
827	>	last;
828	>	}
829	>	}
830	>	close LOCALLOOKUPDB;
831	>	# Add it
832	>	if ( ! $exists ) {
833	>	open (LOCALLOOKUPDB, ">>$filename")  or
834	>	die "Unable to open local database $!";
835	>	print LOCALLOOKUPDB "\!DB $newdbfilename\n";
836	>	close LOCALLOOKUPDB;
837	>	}
838	>	}
839	>	else {
840	>	print "Unknown file $newdbfilename\n";
841	>	exit 1;
842	>	}
843	>	}
844	>	else {
845	>	print "Unknown file $filename $!\n";
846	>	exit 1;
847	>	}
848	>
849	>	}
850	>
851	>	sub dbunlink {
852	>	my $filename=shift;
853	>	my $dbfilename=shift;
854	>	if ( -e $filename ) {
855	>	# Check if its already there
856	>	open (LOCALLOOKUPDB, "<$filename")  or
857	>	die "Unable to open local database $!";
858	>	open (DBOUTFILE, ">$filename.tmp") or
859	>	die "Unable to open working file $!";
860	>	while (<LOCALLOOKUPDB>) {
861	>	if ( $_!~/\!DB $dbfilename/ ) {
862	>	print DBOUTFILE $_;
863	>	}
864	>	}
865	>	close LOCALLOOKUPDB;
866	>	close DBOUTFILE;
867	>	use File::Copy;
868	>	rename "$filename.tmp", $filename;
869	>	}
870	>	}
871	>
872	>	sub listdb {
873	>	my $filename=shift;
874	>	my $map;
875	>
876	>	use FileHandle;
877	>	my $fh=FileHandle->new();
878	>	open ( $fh, "<$filename" );
879	>	while ( $map=<$fh> ) {
880	>	if ( $map=~/^\!DB (.*)/ ) { # Check for other DB files
881	>	my $db=$1;
882	>	if ( -f $db ) {
883	>	listdb($db);
884	>	}
885	>	next;
886	>	}
887	>	( $name, $version, $type, $url ) = split ":", $map;
888		printf "%1s",$name;
889		printf "%25s\n",$version;
890		printf "--> %25s\n",$type.":".$url;
891		}
892	<	close LOCALLOOKUPDB;
892	>	close $fh;
893	>	0;
894		}
895
896		sub arch {
897		&environmentinit();
898		print "$ENV{SCRAM_ARCH}\n";
899		}
900	+
901	+
902	+	#
903	+	# Setup a new tool
904	+	#
905	+
906	+	sub setup {
907	+	my $interactive=0;
908	+
909	+	# process options
910	+	while ( $ARGV[0]=~"^-" ) {
911	+	if ( $ARGV[0]=~/-i/ ) {
912	+	shift @ARGV;
913	+	$interactive=1;
914	+	}
915	+	else {
916	+	error("scram: unknown option $ARGV[0] to project command");
917	+	}
918	+	}
919	+
920	+	localtop();
921	+	my $area=_localarea();
922	+	my $toolname=shift @ARGV;
923	+	my $insert=0;
924	+	toolbox()->interactive($interactive);
925	+
926	+	# If no toolname specified then its a full setup
927	+	if ( $toolname eq "" ) {
928	+	# -- add architecture specific directories
929	+	use Utilities::AddDir;
930	+	AddDir::adddir($area->location()."/lib/$ENV{SCRAM_ARCH}");
931	+	AddDir::adddir($area->location()."/bin/$ENV{SCRAM_ARCH}");
932	+
933	+	# -- check the releasetop area
934	+	# if the releasetop has the files copy them
935	+	my $releaseobj=_releasearea();
936	+	if ( $releaseobj->copysetup($ENV{LOCALTOP}) ) {
937	+	print "Doing Full Setup\n";
938	+	scrambasics()->setuptoolsinarea($area);
939	+	}
940	+	}
941	+	else {
942	+	scrambasics()->setuptoolsinarea($area, $toolname,@ARGV);
943	+	}
944	+	}
945	+
946	+	sub _releasearea {
947	+	if ( !defined $self->{releasearea} ) {
948	+	require Configuration::ConfigArea;
949	+	$self->{releasearea}=Configuration::ConfigArea->new();
950	+	$self->{releasearea}->bootstrapfromlocation($ENV{RELEASETOP});
951	+	}
952	+	return $self->{releasearea};
953	+	}
954	+
955	+	# get a toolbox object for the local area
956	+	sub toolbox {
957	+	if ( ! defined $toolbox ) {
958	+	localtop();
959	+	my $area=_localarea();
960	+	$toolbox=scrambasics()->areatoolbox($area);
961	+	}
962	+	return $toolbox;
963	+	}
964	+
965	+	sub help_db {
966	+	print <<ENDTEXT;
967	+	scram database administration command.
968	+
969	+	Usage:
970	+
971	+	$bold scram db $normal subcommand
972	+
973	+	subcommands:
974	+	link :
975	+	Make available an additional database for
976	+	project and list operations
977	+
978	+	$bold scram db link $normal /a/directory/path/project.lookup
979	+
980	+	unlink :
981	+	Remove a database from the link list. Note this does
982	+	not remove the database, just the link to it in scram.
983	+
984	+	$bold scram db unlink $normal /a/directory/path/project.lookup
985	+
986	+	showlinks :
987	+	List the databases that are linked in
988	+
989	+	ENDTEXT
990	+	}
991	+
992	+	sub help_setup {
993	+
994	+	print <<ENDTEXT;
995	+	Allows installation/re-installation of a new tool/external package into an
996	+	already existing development area. If not toolname is specified,
997	+	the complete installation process is initiated.
998	+
999	+	Usage:
1000	+
1001	+	$bold scram setup [-i]$normal [toolname] [[version] [url]]
1002	+
1003	+	toolname : The name of the tool setup file required.
1004	+	version  : where more than one version exists specify the version
1005	+	url      : when setting up a completely new tool specify the url too
1006	+
1007	+	The -i option turns off the automatic search mechanism allowing for more
1008	+	user interaction with the setup mechanism
1009	+	ENDTEXT
1010	+	}
1011	+
1012	+	sub help_list {
1013	+	print <<ENDTEXT;
1014	+	List the available projects and versions installed in the local SCRAM database
1015	+	(see scram install help)
1016	+
1017	+	Usage:
1018	+
1019	+	$bold   scram list $normal
1020	+
1021	+	ENDTEXT
1022	+	}
1023	+
1024	+	sub help_project {
1025	+	print <<ENDTEXT;
1026	+	Setup a new project development area. The new area will appear in the current
1027	+	working directory.
1028	+	Usage:
1029	+
1030	+	$bold scram project [-d install_area] [-n directory_name]$normal project_url [project_version]
1031	+
1032	+	Options:
1033	+
1034	+	project_url: The url of a scram bootstrap file.
1035	+	Currently supported types are:
1036	+	$bold Database label $normal
1037	+	Labels can be assigned to bootstrap files for easy
1038	+	access (See "scram install" command). If you
1039	+	specify a label you must also specify a project_version.
1040	+	e.g.
1041	+
1042	+	scram project SCRAM V1_0
1043	+
1044	+	scram project ORCA ORCA_1_1_1
1045	+
1046	+	To see the list of installed projects use the
1047	+	"scram list" command.
1048	+
1049	+	$bold file: $normal A regular file on an accessable file system
1050	+	e.g.
1051	+
1052	+	file:~/myprojects/projecta/config/BootStrapFile
1053	+
1054	+	project_version:
1055	+	Only for use with a database label
1056	+
1057	+	-d install_area:
1058	+	Indicate a project installation area into which the new
1059	+	project area should appear. Default is the current working
1060	+	directory.
1061	+
1062	+	-n directory_name:
1063	+	Specify the name of the SCRAM development area you wish to
1064	+	create.
1065	+
1066	+	ENDTEXT
1067	+	}
1068	+
1069	+	sub help_version {
1070	+	print <<ENDTEXT;
1071	+	With now $bold [version] $normal argument given, this command will simply
1072	+	print to standard output the current version number.
1073	+
1074	+	Providing a version argument will cause that version to be downloaded and
1075	+	installed, if not already locally available.
1076	+
1077	+
1078	+	Usage:
1079	+	$bold scram version [version]$normal
1080	+
1081	+	ENDTEXT
1082	+	}
1083	+
1084	+	sub help_arch {
1085	+	print <<ENDTEXT;
1086	+	Print out the architecture flag for the current machine.
1087	+
1088	+	Usage:
1089	+	$bold   scram arch $normal
1090	+	ENDTEXT
1091	+	}
1092	+
1093	+	sub help_runtime {
1094	+	print <<ENDTEXT;
1095	+	Echo to Standard Output the Runtime Environment for the current development area
1096	+	Output available in csh or sh flavours
1097	+
1098	+	Usage:
1099	+	1) $bold   scram runtime [-csh|-sh] $normal
1100	+	or
1101	+	2) $bold   scram runtime [-csh|-sh] filename $normal
1102	+	or
1103	+	3) $bold   scram runtime info filename [variable]$normal
1104	+
1105	+	1) For the general configuration environment
1106	+	2) For environment described in filename or
1107	+	areatop/src/directory/BuildFile
1108	+	3) Display information concerning the environment in the given file
1109	+	(limited to variable if specified)
1110	+
1111	+	The file for cases 2) and 3) are searched as follows :
1112	+	a) straightforward filename
1113	+	b) filename relative to local_area/src
1114	+	c) filename relative to release_area/src
1115	+	d) BuildFile relative to local_area/src
1116	+	e) BuildFile relative to release_area/src
1117	+
1118	+	Examples:
1119	+
1120	+	Setup the current environment to include the project Runtime Environment
1121	+	in a csh environment
1122	+
1123	+	$bold  eval `scram runtime -csh` $normal
1124	+
1125	+	Setup the current environment to include the project Runtime Environment in a
1126	+	sh environment
1127	+
1128	+	$bold  eval `scram runtime -sh` $normal
1129	+
1130	+
1131	+	ENDTEXT
1132	+	}

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