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root/cvsroot/COMP/SCRAM/src/BuildSystem/ToolDoc.pm

Comparing COMP/SCRAM/src/BuildSystem/ToolDoc.pm (file contents):
Revision 1.7 by sashby, Thu Nov 15 21:18:16 2001 UTC vs.
Revision 1.8 by sashby, Fri Nov 16 16:29:49 2001 UTC

#	Line 175 | Line 175 | sub _testlocation
175		my $testfiles=shift;
176		my $OK='false';
177		my $file;
178	+	my $statusgood = $main::bold."OK".$main::normal;
179	+	my $statusbad = $main::bold."Not found".$main::normal;
180
181		chomp $default;
182		$default=$self->_expandvars($default);
#	Line 191 | Line 193 | sub _testlocation
193
194		opendir $dh, $default or do
195		{
196	<	printf ("\nTrying %-s ...... >>%s<<\n",$default,$!,);
196	>	printf ("\nTrying %-s ...... >> %s <<\n",$default,$main::bold.$!.$main::normal);
197		return 0;
198		};
199
200		($#{$testfiles}==-1) ? $OK='false' : $OK='true';
201	<	#print "\n";
201	>
202		my @files=readdir $dh;
203		undef $dh;
204
#	Line 206 | Line 208 | sub _testlocation
208		if ( ( $number = grep /\Q$file\L/, @files) == 0 )
209		{
210		$OK='false';
211	<	$status = "[not found]";
211	>	$status = $statusbad;
212		last;
213		}
214	<	$status = "[OK]";
215	<	printf ("\t\tChecking for %-22s............ %-s\n",$file,$status);
214	>	$status = $statusgood;
215	>
216	>	printf ("\t\tChecking for %-22s............ [%s]\n",$file,$status);
217		}
218		print "\n";
219		}
220
221		if ( $OK eq 'true' )
222		{
223	<	printf ("Existence check for %-30s ............ [OK]\n",$default.":");
223	>	printf ("Existence check for %-30s ............ [%s]\n",$default.":",$statusgood);
224		return 1;
225		}
226
#	Line 254 | Line 257 | sub _askusermenu {
257		my $self=shift;
258		my $querystring=shift;
259		my @items=@_;
260	<
260	>
261		my $path=-1;
262		my $n;
263		while ( ($path!~/^\d+$/) || ($path > ($#items+1)) || ($path < 1) ) {
#	Line 270 | Line 273 | sub _askusermenu {
273		return $path;
274		}
275
276	<	sub _askuser {
277	<	my $self=shift;
278	<	my $querystring=shift;
279	<	my $varname=shift;
276	>	sub _askuser
277	>	{
278	>	my $self=shift;
279	>	my $querystring=shift;
280	>	my $varname=shift;
281	>	my $lookupdb = $main::lookupobject;
282	>	my $type=$self->{tool}->type($varname);
283	>	my $path;
284	>	my $oldpath;
285	>	my $defaultpath = $lookupdb->lhcxxPath();
286	>
287	>	# Print the feature info:
288	>	print $self->featuretext($self->{EnvContext});
289
290	<	my $type=$self->{tool}->type($varname);
291	<	my $path;
292	<	my $oldpath;
293	<	print $self->featuretext($self->{EnvContext});
294	<	for  ( ;; ) {
295	<	print "\n".$querystring." (RETURN to log as missing)\nset $varname = ";
296	<	$path=<STDIN>;
297	<	chomp $path;
290	>	# Check if tool is listed in the lookupdb:
291	>	if ($lookupdb->checkTool(${$self->{tool}}{name}))
292	>	{
293	>	$self->verbose(">> Tool ",${$self->{tool}}{name}," exists in DB...");
294	>	# Check if $varname is a tag that's listed in our lookup table for this tool:
295	>	if ($lookupdb->lookupTag(${$self->{tool}}{name},$varname))
296	>	{
297	>	$self->verbose(">> Tag ",$varname," is defined for tool ",${$self->{tool}}{name});
298	>	# Get the value for this tag:
299	>	$path = $lookupdb->lookupTag(${$self->{tool}}{name},$varname);
300	>	}
301	>	else
302	>	# No known tag for this tool so try the default path:
303	>	{
304	>	$path = $defaultpath;
305	>	}
306	>	}
307	>	# If the defaultpath is valid then try that:
308	>	elsif ( -d $defaultpath)
309	>	{
310	>	$path = $defaultpath;
311	>	}
312	>	# We'll have to ask the user:
313	>	else
314	>	{
315	>	# Infinite loop while there isn't a valid path:
316	>	for (;;)
317	>	{
318	>	print "\n".$querystring." (RETURN to log as missing)\nset $varname = ";
319	>	$path=<STDIN>;
320	>	chomp $path;
321		$oldpath=$path;
322	<	if ( $path ne "" ) {
323	<	($path)=$self->_validateparam($type,$path);
324	<	if ( ! defined $path ) {
325	<	print "Error : ".$oldpath." is not valid.\n";
326	<	next;
327	<	}
328	<	}
322	>
323	>	if ( $path ne "" )
324	>	{
325	>	($path)=$self->_validateparam($type,$path);
326	>	# If the path is not defined, print
327	>	# a message and repeat the prompt:
328	>	if ( ! defined $path )
329	>	{
330	>	print "Error : ".$oldpath." is not valid.\n";
331	>	next;
332	>	}
333	>	}
334		return $path;
335	<	} #end for
336	<
337	<	}
335	>	}
336	>	}
337	>	return $path;
338	>	}
339
340		sub _validateparam {
341		my $self=shift;
#	Line 519 | Line 560 | sub Environment_init {
560		}
561		}
562
563	<	sub Environment_Start {
564	<	my $self=shift;
565	<	my $name=shift;
566	<	my $hashref=shift;
563	>	sub Environment_Start
564	>	{
565	>	my $self=shift;
566	>	my $name=shift;
567	>	my $hashref=shift;
568
569	<	$self->{switch}->checktag($name, $hashref, 'name');
528	<	if ( $self->{Arch} ) {
529	<	my $val=undef;
530	<	if ( defined $self->{EnvContext} ) {
531	<	$self->parserror(" Attempted to open new <$name> context".
532	<	" without closing the previous one");
533	<	}
534	<	# -- keep a counter of the number of times we see this variable
535	<	if ( exists $self->{EnvironmentCount}{$$hashref{'name'}} ) {
536	<	$self->{EnvironmentCount}{$$hashref{'name'}}++;
537	<	}
538	<	else {
539	<	$self->{EnvironmentCount}{$$hashref{'name'}}=0;
540	<	}
569	>	$self->{switch}->checktag($name, $hashref, 'name');
570
571	<	$self->{currentenvtext}="";
572	<	$self->{EnvContext}=$$hashref{'name'};
573	<	undef $self->{Envvalue};
574	<	if ( exists $$hashref{'type'} ) {
575	<	$$hashref{'type'}=~tr[A-Z][a-z];
576	<	$self->{tool}->type($$hashref{'name'},$$hashref{'type'});
577	<	}
578	<	# check other installed copies of the tool
579	<	# -- construct a menu of options
580	<	my @menulist=();
581	<	# -- a value is fixed - unless interactive switch is on
582	<	if ( exists $$hashref{'value'}) {
583	<	$val=$$hashref{'value'};
584	<	if ( $self->interactive() ) {
585	<	unshift @menulist,$$hashref{'value'};
571	>	if ( $self->{Arch} )
572	>	{
573	>	my $val=undef;
574	>	if ( defined $self->{EnvContext} )
575	>	{
576	>	$self->parserror(" Attempted to open new <$name> context".
577	>	" without closing the previous one");
578	>	}
579	>	# -- keep a counter of the number of times we see this variable
580	>	if ( exists $self->{EnvironmentCount}{$$hashref{'name'}} )
581	>	{
582	>	$self->{EnvironmentCount}{$$hashref{'name'}}++;
583	>	}
584	>	else
585	>	{
586	>	$self->{EnvironmentCount}{$$hashref{'name'}}=0;
587	>	}
588	>
589	>	$self->{currentenvtext}="";
590	>	$self->{EnvContext}=$$hashref{'name'};
591	>	undef $self->{Envvalue};
592	>
593	>	if ( exists $$hashref{'type'} )
594	>	{
595	>	$$hashref{'type'}=~tr[A-Z][a-z];
596	>	$self->{tool}->type($$hashref{'name'},$$hashref{'type'});
597	>	}
598	>	# check other installed copies of the tool
599	>	# -- construct a menu of options
600	>	my @menulist=();
601	>	# -- a value is fixed - unless interactive switch is on
602	>	if ( exists $$hashref{'value'})
603	>	{
604	>	$val=$$hashref{'value'};
605	>	if ( $self->interactive() )
606	>	{
607	>	unshift @menulist,$$hashref{'value'};
608		}
609	<	}
610	<	# -- add any default values to the selection
611	<	if ( ! defined $val ) {
612	<	if ( $self->_checkdefault($hashref) ) {
613	<	my $var=$self->_expandvars($$hashref{'default'});
614	<	if ( !grep { $_ eq $var }  @menulist ) {
615	<	unshift @menulist, $var;
616	<	}
617	<	}
618	<	# -- check the environment
619	<	if ( defined $ENV{$$hashref{'name'}} ) {
620	<	if ( !grep { $_ eq $ENV{$$hashref{'name'}}} @menulist ) {
621	<	unshift @menulist, $ENV{$$hashref{'name'}};
622	<	}
623	<	}
624	<	my @paramlist=$self->_getparamsets($self->{tool},
625	<	$$hashref{'name'});
626	<	foreach $p ( @paramlist ) {
627	<	# -- only add them if there are the same number of variables
628	<	if ( $#{$p} == $self->{envcount}{$$hashref{'name'}} ) {
629	<	if ( !grep {$_ eq $$p[$self->{EnvironmentCount}
630	<	{$$hashref{'name'}}] } @menulist) {
631	<	push @menulist,$$p[$self->{EnvironmentCount}
632	<	{$$hashref{'name'}}];
633	<	}
634	<	}
635	<	else {
636	<	$self->verbose("Ignoring tool params - not the same number".
637	<	" defined (".$#{$p}." != ".
638	<	$self->{envcount}{$$hashref{'name'}}.")");
639	<	}
640	<	}
641	<	if ( $#menulist >=0 ) {
609	>	}
610	>	# -- add any default values to the selection
611	>	if ( ! defined $val )
612	>	{
613	>	if ( $self->_checkdefault($hashref) )
614	>	{
615	>	my $var=$self->_expandvars($$hashref{'default'});
616	>	if ( !grep { $_ eq $var }  @menulist )
617	>	{
618	>	unshift @menulist, $var;
619	>	}
620	>	}
621	>	# -- check the environment
622	>	if ( defined $ENV{$$hashref{'name'}} )
623	>	{
624	>	if ( !grep { $_ eq $ENV{$$hashref{'name'}}} @menulist )
625	>	{
626	>	unshift @menulist, $ENV{$$hashref{'name'}};
627	>	}
628	>	}
629	>	my @paramlist=$self->_getparamsets($self->{tool},
630	>	$$hashref{'name'});
631	>	foreach $p ( @paramlist )
632	>	{
633	>	# -- only add them if there are the same number of variables
634	>	if ( $#{$p} == $self->{envcount}{$$hashref{'name'}} )
635	>	{
636	>	if ( !grep {$_ eq $$p[$self->{EnvironmentCount}
637	>	{$$hashref{'name'}}] } @menulist)
638	>	{
639	>	push @menulist,$$p[$self->{EnvironmentCount}
640	>	{$$hashref{'name'}}];
641	>	}
642	>	}
643	>	else
644	>	{
645	>	$self->verbose("Ignoring tool params - not the same number".
646	>	" defined (".$#{$p}." != ".
647	>	$self->{envcount}{$$hashref{'name'}}.")");
648	>	}
649	>	}
650	>	if ( $#menulist >=0 )
651	>	{
652		print "Validating Values for Variable: ".$$hashref{'name'}."\n";
653		@menulist=$self->_validateparam($$hashref{'type'},@menulist);
654	<	}
655	<	print "\n";
656	<	# -- If theres only one option take it without asking
657	<	if ( $#menulist == 0 && ( ! $self->interactive() ))
658	<	{
659	<	print "VALUE: ",$val,"\n";
660	<	$val=$menulist[0];
661	<	}
662	<	elsif ( $#menulist > 0 ) {
663	<	my $in=$self->_askusermenu(
664	<	"Multiple possibilities found for ".
665	<	$$hashref{'name'}." ( occurrance ".
666	<	($self->{EnvironmentCount}{$$hashref{'name'}}+1)." ) ".
667	<	"\nPlease Choose: ",
668	<	(@menulist,"Other"));
669	<	if ( $in <=$#menulist ) {
670	<	$val=$menulist[$in];
671	<	}
672	<	else {
673	<	undef $val;
674	<	}
675	<	}
676	<	}
677	<	$self->{Envvalue}=$val; # single val parameter
678	<	}
679	<	}
654	>	}
655	>	print "\n";
656	>	# -- If theres only one option take it without asking
657	>	if ( $#menulist == 0 && ( ! $self->interactive() ))
658	>	{
659	>	$val=$menulist[0];
660	>	}
661	>	elsif ( $#menulist > 0 )
662	>	{
663	>	my $in=$self->_askusermenu(
664	>	"Multiple possibilities found for ".
665	>	$$hashref{'name'}." ( occurrance ".
666	>	($self->{EnvironmentCount}{$$hashref{'name'}}+1)." ) ".
667	>	"\nPlease Choose: ",
668	>	(@menulist,"Other"));
669	>	if ( $in <=$#menulist )
670	>	{
671	>	$val=$menulist[$in];
672	>	}
673	>	else
674	>	{
675	>	undef $val;
676	>	}
677	>	}
678	>	}
679	>	$self->{Envvalue}=$val; # single val parameter
680	>	}
681	>	}
682
683		sub Env_text {
684		my $self=shift;
#	Line 627 | Line 690 | sub Env_text {
690		}
691		}
692
693	<	sub Environment_End {
694	<	my $self=shift;
695	<	my $name=shift;
696	<
697	<	if ( $self->{Arch} ) {
698	<	if ( ! defined $self->{EnvContext} ) {
699	<	$self->{switch}->parseerror("</$name> without an opening context");
700	<	}
701	<	# - set the help text
702	<	$self->featuretext($self->{EnvContext},$self->{currentenvtext});
703	<	if ( ! defined $self->{Envvalue} ) {
704	<	$self->{Envvalue}=$self->_askuser("Please Enter the Value Below:",
705	<	$self->{EnvContext});
706	<	}
707	<	$self->{Envvalue}=$self->_expandvars($self->{Envvalue});
708	<	$self->{tool}->addfeature($self->{EnvContext}, $self->{Envvalue});
709	<	$self->{ToolEnv}{$self->{EnvContext}}=$self->{Envvalue};
710	<	undef $self->{EnvContext};
711	<	undef $self->{Envvalue};
712	<	}
713	<	}
693	>	sub Environment_End
694	>	{
695	>	my $self=shift;
696	>	my $name=shift;
697	>
698	>	if ( $self->{Arch} )
699	>	{
700	>	if ( ! defined $self->{EnvContext} )
701	>	{
702	>	$self->{switch}->parseerror("</$name> without an opening context");
703	>	}
704	>	# - set the help text
705	>	$self->featuretext($self->{EnvContext},$self->{currentenvtext});
706	>
707	>	if ( ! defined $self->{Envvalue} )
708	>	{
709	>	$self->{Envvalue}=$self->_askuser("Please Enter the Value Below:",
710	>	$self->{EnvContext});
711	>	}
712	>
713	>	$self->{Envvalue}=$self->_expandvars($self->{Envvalue});
714	>	$self->{tool}->addfeature($self->{EnvContext}, $self->{Envvalue});
715	>	$self->{ToolEnv}{$self->{EnvContext}}=$self->{Envvalue};
716	>
717	>	# Undefine in time for next pass:
718	>	undef $self->{EnvContext};
719	>	undef $self->{Envvalue};
720	>	}
721	>	}
722
723		sub Lib {
724		my $self=shift;

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