src/BuildSystem/ToolManager.pm

#____________________________________________________________________ 
# File: ToolManager.pm
#____________________________________________________________________ 
#  
# Author: Shaun Ashby <Shaun.Ashby@cern.ch>
# Update: 2003-11-12 15:04:16+0100
# Revision: $Id: ToolManager.pm,v 1.19.2.2.2.5 2010/12/02 15:57:31 muzaffar Exp $ 
#
# Copyright: 2003 (C) Shaun Ashby
#
#--------------------------------------------------------------------
package BuildSystem::ToolManager;
require 5.004;

use Exporter;
use BuildSystem::ToolCache;
use BuildSystem::ToolParser;
use Utilities::AddDir;
use Utilities::Verbose;
use SCRAM::MsgLog;

@ISA=qw(BuildSystem::ToolCache Utilities::Verbose);
@EXPORT_OK=qw( );
#

sub new
   {
   my $proto=shift;
   my $class=ref($proto) || $proto;
   my $self=$class->SUPER::new();    # Inherit from ToolCache
   bless $self,$class;
   $self->init (shift);
   return $self;
   }

sub init ()
   {
   my $self=shift;
   my $projectarea=shift;
   $self->{topdir}=$projectarea->location();
   $self->{configdir}=$self->{topdir}."/".$projectarea->configurationdir();
   $self->{archstore}=$projectarea->archdir();
   $self->{toolcache}=$self->{configdir}."/toolbox/".$projectarea->arch()."/tools";
   $self->name($projectarea->toolcachename());
   $self->dirty();
   }
  
sub setupalltools()
   {
   my $self = shift;
   my @selected=();
   my $tooldir=$self->{toolcache}."/selected";
   foreach my $tool (@{&getfileslist($tooldir)})
      {
      if ($tool=~/^(.+)\.xml$/) {push @selected,$1;}
      }
   foreach my $tool (@selected){$self->coresetup("${tooldir}/${tool}.xml");}
   scramlogmsg("\n");
   }

sub coresetup()
   {
   my $self=shift;
   my ($toolfile) = @_;
   
   my $toolparser = BuildSystem::ToolParser->new();
   $toolparser->filehead('<?xml version="1.0" encoding="UTF-8" standalone="yes"?><doc type="BuildSystem::ToolDoc" version="1.0">');
   $toolparser->filetail('</doc>');
   $toolparser->parse($toolfile);
   my $toolname = $toolparser->toolname();
   my $toolversion = $toolparser->toolversion();
   scramlogmsg("\n",$::bold."Setting up ",$toolname," version ",$toolversion,":  ".$::normal,"\n");
   
   # Next, set up the tool:
   my $store = $toolparser->processrawtool();

   # Check to see if this tool is a compiler. If so, store it.
   # Also store the language that this compiler supprots, and a
   # compiler name (e.g. gcc323) which, in conjunction with a stem
   # architecture name like slc3_ia32_, can be used to build a complete arch string:
   if ($store->scram_compiler() == 1)
      {
      my @supported_language = $store->flags("SCRAM_LANGUAGE_TYPE");
      my @compilername = $store->flags("SCRAM_COMPILER_NAME");
      $self->scram_compiler($supported_language[0],$toolname,$compilername[0]);
      }
   
   # Store the ToolData object in the cache:   
   $self->storeincache($toolname,$store);
   my $srcfile=Utilities::AddDir::fixpath($toolfile);
   my $desfile=Utilities::AddDir::fixpath($self->{toolcache}."/selected/${toolname}.xml");
   use File::Copy;
   if ($srcfile ne $desfile)
      {
      use File::Copy;
      my $desfile1=Utilities::AddDir::fixpath($self->{toolcache}."/available/${toolname}.xml");
      if ($srcfile ne $desfile1)
         {
         copy($srcfile,$desfile1);
         }
      if (-e $desfile) { unlink($desfile);}
      symlink("../available/${toolname}.xml",$desfile); 
      }
   scramlogclean();
   return $self;
   }

sub setupself()
   {
   my $self=shift;
   # Process the file "Self" in local config directory. This is used to
   # set all the paths/runtime settings for this project:
   my $filename=$self->{configdir}."/Self.xml";

   if ( -f $filename )
      {
      scramlogmsg("\n",$::bold."Setting up SELF:".$::normal,"\n");
      # Self file exists so process it:
      $selfparser = BuildSystem::ToolParser->new();
      $selfparser->filehead ('<?xml version="1.0" encoding="UTF-8" standalone="yes"?><doc type="BuildSystem::ToolDoc" version="1.0">');
      $selfparser->filehead ('</doc>');
      $selfparser->parse($filename);

      # Next, set up the tool:
      $store = $selfparser->processrawtool();

      # If we are in a developer area, also add RELEASETOP paths:
      if (exists($ENV{RELEASETOP}))
         {
         print "\nAdding RELEASE area settings to self....OK","\n", if ($ENV{SCRAM_DEBUG});
         $store->addreleasetoself();
         }
      
      # Store the ToolData object in the cache:
      $self->storeincache($selfparser->toolname(),$store);
      scramlogmsg("\n");
      }
   else
      {
      scramlogdump();
      print "\n";
      print "SCRAM: No file config/Self.xml...nothing to do.";
      print "\n";
      return;
      }
   }

sub update()
   {
   my $self=shift;
   my $area=shift;
   $self->init($area);
   $self->setupself();
   $self->dirty ()
   }
   
sub storeincache()
   {
   my $self=shift;
   my ($toolname,$dataobject)=@_;

   # Store ToolData object (for a set-up tool) in cache:
   if (ref($dataobject) eq 'BuildSystem::ToolData')
      {
      $self->updatetooltimestamp($dataobject, $toolname);
      delete $self->{SETUP}->{$toolname};
      $self->{SETUP}->{$toolname} = $dataobject;
      }
   else
      {
      $::scram->scramerror("ToolManager: BuildSystem::ToolData object reference expected.")
      }
   }

sub tools()
   {
   my $self = shift;
   my @tools;
   
   map
      {
      if ($_ ne "self")
         {
         push(@tools, $_);
         }
      } keys %{$self->{SETUP}};
   
   # Return list of set-up tools:
   return @tools;
   }

sub toolsdata()
   {
   my $self = shift;
   my $tooldata = [];
   $self->{internal}{donetools}={};
   $self->{internal}{scram_tools}={};
   foreach my $tool (sort keys %{$self->{SETUP}})
      {
      if ($self->{SETUP}{$tool}->scram_project()) {$self->{internal}{scram_tools}{$tool}=1;}
      elsif ($tool ne "self")
         {
         $self->_toolsdata($tool,$tooldata);
         }
      }
   foreach my $tool (keys %{$self->{internal}{scram_tools}})
      {
      $self->_toolsdata_scram($tool,$tooldata);
      }
   delete $self->{internal}{donetools};
   delete $self->{internal}{scram_tools};
   my $data=[];
   foreach my $d (@$tooldata)
      {
      if (ref($d) eq "ARRAY")
         {
         foreach my $t (@$d) {push @$data,$t;}
         }
      }
   return $data;
   }

sub _toolsdata()
   {
   my $self = shift;
   my $tool=shift;
   my $data=shift || [];
   my $order=-1;
   if(exists $self->{internal}{donetools}{$tool}){return $self->{internal}{donetools}{$tool};}
   $self->{internal}{donetools}{$tool}=$order;
   if (exists $self->{SETUP}{$tool})
      {
      if (exists $self->{SETUP}{$tool}{USE})
         {
         foreach my $use (@{$self->{SETUP}{$tool}{USE}})
            {
            my $o=$self->_toolsdata(lc($use),$data);
            if ($o>$order){$order=$o;}
            }
         }
      $order++;
      if(!defined $data->[$order]){$data->[$order]=[];}
      push @{$data->[$order]},$self->{SETUP}{$tool};
      $self->{internal}{donetools}{$tool}=$order;
      }
   return $order;
   }

sub _toolsdata_scram()
   {
   my $self = shift;
   my $tool=shift;
   my $data=shift || [];
   my $order=-1;
   if(exists $self->{internal}{donetools}{$tool}){return $self->{internal}{donetools}{$tool};}
   $self->{internal}{donetools}{$tool}=$order;
   if(!exists $self->{internal}{scram_tools}{$tool}){return $order;}
   use Configuration::ConfigArea;
   use Cache::CacheUtilities;
   my $cache=uc($tool)."_BASE";
   $cache=$self->{SETUP}{$tool}{$cache};
   if (!-d $cache)
      {
      print "ERROR: Release area \"$cache\" for \"$tool\" is not available.\n";
      return $order;
      }
   my $area=Configuration::ConfigArea->new();
   $area->location($cache);
   my $cachefile=$area->toolcachename();
   if (!-f $cachefile)
      {
      print "ERROR: Tools cache file for release area \"$cache\" is not available.\n";
      return $order;
      }
   $cache=&Cache::CacheUtilities::read($cachefile);
   my $tools=$cache->setup();
   $order=scalar(@$data)-1;
   foreach my $use (keys %$tools)
      {
      if ($tools->{$use}->scram_project() == 1)
         {
         my $o=$self->_toolsdata_scram($use,$data);
         if ($o>$order){$order=$o;}
         }
      }
   $order++;
   if(!defined $data->[$order]){$data->[$order]=[];}
   push @{$data->[$order]},$self->{SETUP}{$tool};
   $self->{internal}{donetools}{$tool}=$order;
   return $order;
   }
   
sub checkifsetup()
   {
   my $self=shift;
   my ($tool)=@_;
   # Return the ToolData object if the tool has been set up:
   (exists $self->{SETUP}->{$tool}) ? return ($self->{SETUP}->{$tool})
      : return undef;
   }

sub remove_tool()
   {
   my $self=shift;
   my ($toolname)=@_;
   my $tool = $self->{SETUP}{$toolname};
   if ($tool->scram_compiler() == 1)
      {
      while (my ($langtype, $ctool) = each %{$self->{SCRAM_COMPILER}})
         {
         if ($toolname eq $ctool->[0]){delete $self->{SCRAM_COMPILER}->{$langtype};}
         }
      }
   delete $self->{SETUP}{$toolname};
   print "Deleting $toolname from cache.","\n";
   $self->updatetooltimestamp (undef, $toolname);
   $self->writecache();
   my $file1=$self->{toolcache}."/selected/${toolname}.xml";
   my $file2=$self->{toolcache}."/available/${toolname}.xml";
   if ((!-f $file2) && (-f $file1))
      {
      use File::Copy;
      copy ($file1,$file2);
      }
   unlink ($file1);
   }

sub scram_projects()
   {
   my $self=shift;
   my $scram_projects={};

   foreach my $t ($self->tools())
      {
      # Get the ToolData object:
      my $td=$self->{SETUP}->{$t};
      $scram_projects->{$t}=$td->variable_data(uc($t)."_BASE"), if ($td->scram_project());
      }
   
   return $scram_projects;
   }

sub scram_compiler()
   {
   my $self=shift;
   my ($langtype, $toolname, $compilername)=@_;

   if ($langtype)
      {
      # Store the compiler info according to supported
      # language types.
      #
      # ---------------------- e.g C++      cxxcompiler    gcc323
      $self->{SCRAM_COMPILER}->{$langtype}=[ $toolname, $compilername ];
      }
   else
      {
      return $self->{SCRAM_COMPILER};
      }
   }

sub updatetooltimestamp ()
   {
   my $self=shift;
   my $obj=shift;
   my $toolname=shift;
   my $samevalues=0;
   my $stampdir = $self->{archstore}."/timestamps";
   my $stampfile="${stampdir}/${toolname}";
   if (exists $self->{SETUP}->{$toolname})
      {
      $samevalues=$self->comparetoolsdata($self->{SETUP}->{$toolname},$obj);
      }
   if ($toolname ne "self")
      {
      my $instdir = $self->{archstore}."/InstalledTools";
      my $tfile = "${instdir}/${toolname}";
      if ((!defined $obj) && (-f $tfile)) {unlink $tfile;}
      elsif ((defined $obj) && (!-f $tfile))
         {
         Utilities::AddDir::adddir($instdir);
         my $ref;
         open($ref,">$tfile");
         close($ref);
         }
      }
   if ((!$samevalues) || (!-f $stampfile))
      {
      if (!-d $stampdir)
         {
         Utilities::AddDir::adddir($stampdir);
         }
      my $ref;
      open($ref,">$stampfile");
      close($ref);
      if (!$samevalues){$self->dirty();}
      }
   }

sub comparetoolsdata ()
   {
   my $self=shift;
   my $data1=shift || ();
   my $data2=shift || ();
  
   my $ref1=ref($data1);
   my $ref2=ref($data2);
  
   if ($ref1 ne $ref2)
      {
      return 0;
      }
   elsif ($ref1 eq "CODE")
      {
      return 1;
      }
   elsif(($ref1 eq "SCALAR") || ($ref1 eq ""))
      {
      if ($data1 eq $data2)
         {
         return 1;
         }
      return 0;
      }
   elsif ($ref1 eq "ARRAY")
      {
      my $count = scalar(@$data1);
      if ($count != scalar(@$data2))
         {
         return 0;
         }
      for (my $i=0; $i<$count; $i++)
          {
          if (! $self->comparetoolsdata($data1->[$i],$data2->[$i]))
             {
             return 0;
             }
          }
      return 1;
      }
   else
      {
      foreach my $k (keys %{$data1})
         {
         if (! exists $data2->{$k})
            {
            return 0;
            }
         }
      foreach my $k (keys %{$data2})
         {
         if (! exists $data1->{$k})
            {
            return 0;
            }
         }
      foreach my $k (keys %{$data2})
         {
         if (! $self->comparetoolsdata($data1->{$k},$data2->{$k}))
            {
            return 0;
            }
         }
      return 1;
      }
   }

1;
Revision:	1.20
Committed:	Fri Jan 14 17:36:42 2011 UTC (14 years, 3 months ago) by muzaffar
Content type:	text/plain
Branch:	MAIN
CVS Tags:	V2_2_3, forV2_2_3
Changes since 1.19:	+166 -416 lines
Log Message:	merged SCRAM_V2 branch in to head
#	User	Rev	Content
1	sashby	1.2	#____________________________________________________________________
2			# File: ToolManager.pm
3			#____________________________________________________________________
4			#
5			# Author: Shaun Ashby <Shaun.Ashby@cern.ch>
6			# Update: 2003-11-12 15:04:16+0100
7	muzaffar	1.20	# Revision: $Id: ToolManager.pm,v 1.19.2.2.2.5 2010/12/02 15:57:31 muzaffar Exp $
8	sashby	1.2	#
9			# Copyright: 2003 (C) Shaun Ashby
10			#
11			#--------------------------------------------------------------------
12			package BuildSystem::ToolManager;
13			require 5.004;
14
15			use Exporter;
16			use BuildSystem::ToolCache;
17			use BuildSystem::ToolParser;
18			use Utilities::AddDir;
19			use Utilities::Verbose;
20	muzaffar	1.19	use SCRAM::MsgLog;
21	sashby	1.2
22			@ISA=qw(BuildSystem::ToolCache Utilities::Verbose);
23			@EXPORT_OK=qw( );
24			#
25	sashby	1.9
26	sashby	1.2	sub new
27			{
28			my $proto=shift;
29			my $class=ref($proto) \|\| $proto;
30			my $self=$class->SUPER::new(); # Inherit from ToolCache
31			bless $self,$class;
32	muzaffar	1.20	$self->init (shift);
33	sashby	1.2	return $self;
34			}
35
36	muzaffar	1.20	sub init ()
37	sashby	1.2	{
38			my $self=shift;
39			my $projectarea=shift;
40			$self->{topdir}=$projectarea->location();
41			$self->{configdir}=$self->{topdir}."/".$projectarea->configurationdir();
42	muzaffar	1.20	$self->{archstore}=$projectarea->archdir();
43			$self->{toolcache}=$self->{configdir}."/toolbox/".$projectarea->arch()."/tools";
44	sashby	1.2	$self->name($projectarea->toolcachename());
45	muzaffar	1.20	$self->dirty();
46	sashby	1.2	}
47	muzaffar	1.20
48	sashby	1.2	sub setupalltools()
49			{
50			my $self = shift;
51	muzaffar	1.20	my @selected=();
52			my $tooldir=$self->{toolcache}."/selected";
53			foreach my $tool (@{&getfileslist($tooldir)})
54	sashby	1.2	{
55	muzaffar	1.20	if ($tool=~/^(.+)\.xml$/) {push @selected,$1;}
56	sashby	1.2	}
57	muzaffar	1.20	foreach my $tool (@selected){$self->coresetup("${tooldir}/${tool}.xml");}
58	muzaffar	1.19	scramlogmsg("\n");
59	sashby	1.2	}
60
61			sub coresetup()
62			{
63			my $self=shift;
64	muzaffar	1.20	my ($toolfile) = @_;
65	sashby	1.2
66	muzaffar	1.20	my $toolparser = BuildSystem::ToolParser->new();
67			$toolparser->filehead('<?xml version="1.0" encoding="UTF-8" standalone="yes"?><doc type="BuildSystem::ToolDoc" version="1.0">');
68			$toolparser->filetail('</doc>');
69			$toolparser->parse($toolfile);
70			my $toolname = $toolparser->toolname();
71			my $toolversion = $toolparser->toolversion();
72	muzaffar	1.19	scramlogmsg("\n",$::bold."Setting up ",$toolname," version ",$toolversion,": ".$::normal,"\n");
73	sashby	1.2
74			# Next, set up the tool:
75	muzaffar	1.20	my $store = $toolparser->processrawtool();
76	sashby	1.8
77			# Check to see if this tool is a compiler. If so, store it.
78			# Also store the language that this compiler supprots, and a
79			# compiler name (e.g. gcc323) which, in conjunction with a stem
80			# architecture name like slc3_ia32_, can be used to build a complete arch string:
81			if ($store->scram_compiler() == 1)
82			{
83			my @supported_language = $store->flags("SCRAM_LANGUAGE_TYPE");
84			my @compilername = $store->flags("SCRAM_COMPILER_NAME");
85			$self->scram_compiler($supported_language[0],$toolname,$compilername[0]);
86			}
87
88	sashby	1.16	# Store the ToolData object in the cache:
89	muzaffar	1.20	$self->storeincache($toolname,$store);
90			my $srcfile=Utilities::AddDir::fixpath($toolfile);
91			my $desfile=Utilities::AddDir::fixpath($self->{toolcache}."/selected/${toolname}.xml");
92			use File::Copy;
93			if ($srcfile ne $desfile)
94			{
95			use File::Copy;
96			my $desfile1=Utilities::AddDir::fixpath($self->{toolcache}."/available/${toolname}.xml");
97			if ($srcfile ne $desfile1)
98			{
99			copy($srcfile,$desfile1);
100	sashby	1.2	}
101	muzaffar	1.20	if (-e $desfile) { unlink($desfile);}
102			symlink("../available/${toolname}.xml",$desfile);
103	sashby	1.2	}
104	muzaffar	1.20	scramlogclean();
105	sashby	1.2	return $self;
106			}
107
108			sub setupself()
109			{
110			my $self=shift;
111			# Process the file "Self" in local config directory. This is used to
112			# set all the paths/runtime settings for this project:
113	muzaffar	1.20	my $filename=$self->{configdir}."/Self.xml";
114	sashby	1.16
115	sashby	1.2	if ( -f $filename )
116			{
117	muzaffar	1.19	scramlogmsg("\n",$::bold."Setting up SELF:".$::normal,"\n");
118	sashby	1.2	# Self file exists so process it:
119			$selfparser = BuildSystem::ToolParser->new();
120	muzaffar	1.18	$selfparser->filehead ('<?xml version="1.0" encoding="UTF-8" standalone="yes"?><doc type="BuildSystem::ToolDoc" version="1.0">');
121			$selfparser->filehead ('</doc>');
122	muzaffar	1.20	$selfparser->parse($filename);
123	sashby	1.2
124			# Next, set up the tool:
125	muzaffar	1.20	$store = $selfparser->processrawtool();
126	muzaffar	1.19
127	sashby	1.2	# If we are in a developer area, also add RELEASETOP paths:
128			if (exists($ENV{RELEASETOP}))
129			{
130			print "\nAdding RELEASE area settings to self....OK","\n", if ($ENV{SCRAM_DEBUG});
131			$store->addreleasetoself();
132			}
133
134			# Store the ToolData object in the cache:
135			$self->storeincache($selfparser->toolname(),$store);
136	muzaffar	1.19	scramlogmsg("\n");
137	sashby	1.2	}
138			else
139			{
140	muzaffar	1.19	scramlogdump();
141	sashby	1.2	print "\n";
142	sashby	1.16	print "SCRAM: No file config/Self.xml...nothing to do.";
143	sashby	1.2	print "\n";
144			return;
145			}
146			}
147
148	muzaffar	1.20	sub update()
149	sashby	1.2	{
150	muzaffar	1.20	my $self=shift;
151			my $area=shift;
152			$self->init($area);
153			$self->setupself();
154			$self->dirty ()
155	sashby	1.2	}
156	muzaffar	1.20
157	sashby	1.2	sub storeincache()
158			{
159			my $self=shift;
160			my ($toolname,$dataobject)=@_;
161
162			# Store ToolData object (for a set-up tool) in cache:
163			if (ref($dataobject) eq 'BuildSystem::ToolData')
164			{
165	sashby	1.16	$self->updatetooltimestamp($dataobject, $toolname);
166	muzaffar	1.20	delete $self->{SETUP}->{$toolname};
167	sashby	1.2	$self->{SETUP}->{$toolname} = $dataobject;
168			}
169			else
170			{
171			$::scram->scramerror("ToolManager: BuildSystem::ToolData object reference expected.")
172			}
173			}
174
175			sub tools()
176			{
177			my $self = shift;
178			my @tools;
179
180			map
181			{
182			if ($_ ne "self")
183			{
184			push(@tools, $_);
185			}
186			} keys %{$self->{SETUP}};
187
188			# Return list of set-up tools:
189			return @tools;
190			}
191
192			sub toolsdata()
193			{
194			my $self = shift;
195			my $tooldata = [];
196	muzaffar	1.20	$self->{internal}{donetools}={};
197			$self->{internal}{scram_tools}={};
198			foreach my $tool (sort keys %{$self->{SETUP}})
199	sashby	1.2	{
200	muzaffar	1.20	if ($self->{SETUP}{$tool}->scram_project()) {$self->{internal}{scram_tools}{$tool}=1;}
201			elsif ($tool ne "self")
202	sashby	1.2	{
203	muzaffar	1.20	$self->_toolsdata($tool,$tooldata);
204			}
205			}
206			foreach my $tool (keys %{$self->{internal}{scram_tools}})
207			{
208			$self->_toolsdata_scram($tool,$tooldata);
209			}
210			delete $self->{internal}{donetools};
211			delete $self->{internal}{scram_tools};
212			my $data=[];
213			foreach my $d (@$tooldata)
214			{
215			if (ref($d) eq "ARRAY")
216			{
217			foreach my $t (@$d) {push @$data,$t;}
218			}
219			}
220			return $data;
221			}
222
223			sub _toolsdata()
224			{
225			my $self = shift;
226			my $tool=shift;
227			my $data=shift \|\| [];
228			my $order=-1;
229			if(exists $self->{internal}{donetools}{$tool}){return $self->{internal}{donetools}{$tool};}
230			$self->{internal}{donetools}{$tool}=$order;
231			if (exists $self->{SETUP}{$tool})
232			{
233			if (exists $self->{SETUP}{$tool}{USE})
234			{
235			foreach my $use (@{$self->{SETUP}{$tool}{USE}})
236	sashby	1.2	{
237	muzaffar	1.20	my $o=$self->_toolsdata(lc($use),$data);
238			if ($o>$order){$order=$o;}
239	sashby	1.2	}
240			}
241	muzaffar	1.20	$order++;
242			if(!defined $data->[$order]){$data->[$order]=[];}
243			push @{$data->[$order]},$self->{SETUP}{$tool};
244			$self->{internal}{donetools}{$tool}=$order;
245	sashby	1.2	}
246	muzaffar	1.20	return $order;
247	sashby	1.2	}
248
249	muzaffar	1.20	sub _toolsdata_scram()
250	sashby	1.2	{
251	muzaffar	1.20	my $self = shift;
252			my $tool=shift;
253			my $data=shift \|\| [];
254			my $order=-1;
255			if(exists $self->{internal}{donetools}{$tool}){return $self->{internal}{donetools}{$tool};}
256			$self->{internal}{donetools}{$tool}=$order;
257			if(!exists $self->{internal}{scram_tools}{$tool}){return $order;}
258			use Configuration::ConfigArea;
259			use Cache::CacheUtilities;
260			my $cache=uc($tool)."_BASE";
261			$cache=$self->{SETUP}{$tool}{$cache};
262			if (!-d $cache)
263			{
264			print "ERROR: Release area \"$cache\" for \"$tool\" is not available.\n";
265			return $order;
266			}
267			my $area=Configuration::ConfigArea->new();
268			$area->location($cache);
269			my $cachefile=$area->toolcachename();
270			if (!-f $cachefile)
271			{
272			print "ERROR: Tools cache file for release area \"$cache\" is not available.\n";
273			return $order;
274			}
275			$cache=&Cache::CacheUtilities::read($cachefile);
276			my $tools=$cache->setup();
277			$order=scalar(@$data)-1;
278			foreach my $use (keys %$tools)
279			{
280			if ($tools->{$use}->scram_project() == 1)
281			{
282			my $o=$self->_toolsdata_scram($use,$data);
283			if ($o>$order){$order=$o;}
284			}
285			}
286			$order++;
287			if(!defined $data->[$order]){$data->[$order]=[];}
288			push @{$data->[$order]},$self->{SETUP}{$tool};
289			$self->{internal}{donetools}{$tool}=$order;
290			return $order;
291			}
292	sashby	1.2
293			sub checkifsetup()
294			{
295			my $self=shift;
296			my ($tool)=@_;
297			# Return the ToolData object if the tool has been set up:
298			(exists $self->{SETUP}->{$tool}) ? return ($self->{SETUP}->{$tool})
299			: return undef;
300			}
301
302			sub remove_tool()
303			{
304			my $self=shift;
305			my ($toolname)=@_;
306	muzaffar	1.20	my $tool = $self->{SETUP}{$toolname};
307			if ($tool->scram_compiler() == 1)
308	sashby	1.2	{
309	muzaffar	1.20	while (my ($langtype, $ctool) = each %{$self->{SCRAM_COMPILER}})
310			{
311			if ($toolname eq $ctool->[0]){delete $self->{SCRAM_COMPILER}->{$langtype};}
312	sashby	1.2	}
313			}
314	muzaffar	1.20	delete $self->{SETUP}{$toolname};
315			print "Deleting $toolname from cache.","\n";
316			$self->updatetooltimestamp (undef, $toolname);
317	sashby	1.2	$self->writecache();
318	muzaffar	1.20	my $file1=$self->{toolcache}."/selected/${toolname}.xml";
319			my $file2=$self->{toolcache}."/available/${toolname}.xml";
320			if ((!-f $file2) && (-f $file1))
321			{
322			use File::Copy;
323			copy ($file1,$file2);
324			}
325			unlink ($file1);
326	sashby	1.2	}
327
328			sub scram_projects()
329			{
330			my $self=shift;
331			my $scram_projects={};
332
333			foreach my $t ($self->tools())
334			{
335			# Get the ToolData object:
336			my $td=$self->{SETUP}->{$t};
337			$scram_projects->{$t}=$td->variable_data(uc($t)."_BASE"), if ($td->scram_project());
338			}
339
340			return $scram_projects;
341			}
342
343	sashby	1.8	sub scram_compiler()
344			{
345			my $self=shift;
346			my ($langtype, $toolname, $compilername)=@_;
347
348			if ($langtype)
349			{
350			# Store the compiler info according to supported
351			# language types.
352			#
353			# ---------------------- e.g C++ cxxcompiler gcc323
354			$self->{SCRAM_COMPILER}->{$langtype}=[ $toolname, $compilername ];
355			}
356			else
357			{
358			return $self->{SCRAM_COMPILER};
359			}
360			}
361
362	sashby	1.16	sub updatetooltimestamp ()
363			{
364			my $self=shift;
365			my $obj=shift;
366			my $toolname=shift;
367			my $samevalues=0;
368	muzaffar	1.18	my $stampdir = $self->{archstore}."/timestamps";
369			my $stampfile="${stampdir}/${toolname}";
370	sashby	1.16	if (exists $self->{SETUP}->{$toolname})
371			{
372			$samevalues=$self->comparetoolsdata($self->{SETUP}->{$toolname},$obj);
373			}
374	muzaffar	1.20	if ($toolname ne "self")
375			{
376			my $instdir = $self->{archstore}."/InstalledTools";
377			my $tfile = "${instdir}/${toolname}";
378			if ((!defined $obj) && (-f $tfile)) {unlink $tfile;}
379			elsif ((defined $obj) && (!-f $tfile))
380			{
381			Utilities::AddDir::adddir($instdir);
382			my $ref;
383			open($ref,">$tfile");
384			close($ref);
385			}
386			}
387	muzaffar	1.18	if ((!$samevalues) \|\| (!-f $stampfile))
388	sashby	1.16	{
389	muzaffar	1.18	if (!-d $stampdir)
390	sashby	1.16	{
391	muzaffar	1.20	Utilities::AddDir::adddir($stampdir);
392	sashby	1.16	}
393	muzaffar	1.20	my $ref;
394			open($ref,">$stampfile");
395			close($ref);
396			if (!$samevalues){$self->dirty();}
397	sashby	1.16	}
398			}
399
400			sub comparetoolsdata ()
401			{
402			my $self=shift;
403			my $data1=shift \|\| ();
404			my $data2=shift \|\| ();
405
406			my $ref1=ref($data1);
407			my $ref2=ref($data2);
408
409			if ($ref1 ne $ref2)
410			{
411			return 0;
412			}
413			elsif ($ref1 eq "CODE")
414			{
415			return 1;
416			}
417			elsif(($ref1 eq "SCALAR") \|\| ($ref1 eq ""))
418			{
419			if ($data1 eq $data2)
420			{
421			return 1;
422			}
423			return 0;
424			}
425			elsif ($ref1 eq "ARRAY")
426			{
427			my $count = scalar(@$data1);
428			if ($count != scalar(@$data2))
429			{
430			return 0;
431			}
432			for (my $i=0; $i<$count; $i++)
433			{
434			if (! $self->comparetoolsdata($data1->[$i],$data2->[$i]))
435			{
436			return 0;
437			}
438			}
439			return 1;
440			}
441			else
442			{
443			foreach my $k (keys %{$data1})
444			{
445			if (! exists $data2->{$k})
446			{
447			return 0;
448			}
449			}
450			foreach my $k (keys %{$data2})
451			{
452			if (! exists $data1->{$k})
453			{
454			return 0;
455			}
456			}
457			foreach my $k (keys %{$data2})
458			{
459			if (! $self->comparetoolsdata($data1->{$k},$data2->{$k}))
460			{
461			return 0;
462			}
463			}
464			return 1;
465			}
466			}
467
468	sashby	1.2	1;