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Comparing COMP/SCRAM/src/Scram/ScramFunctions.pm (file contents):
Revision 1.7 by williamc, Wed Sep 13 15:46:18 2000 UTC vs.
Revision 1.11 by sashby, Wed May 30 12:47:01 2001 UTC

# Line 19 | Line 19
19   # setuptoolsinarea($area[,$toolname[,$toolversion[,toolfile]) : setup
20   # arch()                : get/set the architecture string
21   # scramobjectinterface(Class)  : print out the interface of a scram class
22 < # webget(area,url)      : get the url into the cache of the specified area
22 > # webget(area,url)      : get the url into the cache of the specified area
23 > # getversion()          : return the current scram version
24 > # spawnversion(version,@args) : spawn the scram version with the given args
25 > # classverbose(classstring,setting) : Set the class verbosity level
26 > # toolruntime(ConfigArea): Get a runtime object withthe settings from
27 > #                          the specified toolbox
28  
29   package Scram::ScramFunctions;
30   use URL::URLcache;
# Line 28 | Line 33 | require 5.004;
33  
34   @ISA=qw(Utilities::Verbose);
35  
36 < sub new {
36 > sub new
37 >   {
38 >   my $class=shift;
39 >   $self={};
40 >   bless $self, $class;
41 >   # -- default settings
42 >   $self->{cachedir}=$ENV{HOME}."/.scramrc/globalcache";
43 >   $self->{scramprojectsdbdir}=$ENV{SCRAM_LOOKUPDB};
44 >   ($self->{scram_top})=( $ENV{SCRAM_HOME}=~/(.*)\//) ;
45 >  
46 >   return $self;
47 >   }
48 >
49 > sub classverbose {
50 >        my $self=shift;
51          my $class=shift;
52 <        $self={};
53 <        bless $self, $class;
54 <        # -- default settings
36 <        $self->{cachedir}=$ENV{HOME}."/.scramrc/globalcache";
37 <        $self->{scramprojectsdbdir}=$ENV{SCRAM_LOOKUPDB};
38 <        return $self;
52 >        my $val=shift;
53 >
54 >        $ENV{"VERBOSE_".$class}=$val;
55   }
56  
57   sub project {
# Line 75 | Line 91 | sub setuptoolsinarea {
91  
92          # -- create a new toolbox object
93          my $toolbox=$self->areatoolbox($area);
94 <        $toolbox->searcher($self->_projsearcher());
94 >        $toolbox->searcher($self->_allprojectinitsearcher());
95  
96          if ( @_ ) {
97              # -- specific tool specified
# Line 144 | Line 160 | sub satellite {
160          return $area;
161   }
162  
163 < sub webget {
163 > sub toolruntime {
164          my $self=shift;
165          my $area=shift;
150        my $url=shift;
166  
167 <        my $handler=URL::URLhandler->new($area->cache());
168 <        return ($handler->get($url));
167 >        my $name=$area->location();
168 >        if ( ! defined $self->{toolruntime}{$name} ) {
169 >         require Runtime;
170 >         my $toolbox=$self->areatoolbox($area);
171 >         $self->{toolruntime}{$name}=Runtime->new();
172 >
173 >         # -- add scram area specific runtimes
174 >         $self->{toolruntime}{$name}->addvar("LD_LIBRARY_PATH",
175 >                $area->location()."/lib/".$self->arch(),"path");
176 >         $self->{toolruntime}{$name}->addvar("PATH",
177 >                $area->location()."/bin/".$self->arch(),"path");
178 >         if ( defined $area->linkarea() ) {
179 >          my $reltop=$area->linkarea()->location();
180 >          $self->{toolruntime}{$name}->addvar("LD_LIBRARY_PATH",
181 >                $reltop."/lib/".$self->arch(),"path");
182 >          $self->{toolruntime}{$name}->addvar("PATH",
183 >                $reltop."/bin/".$self->arch(),"path");
184 >         }
185 >
186 >         # -- get the runtime environment from all the tools
187 >         my $tool;
188 >         foreach $toolname ( $toolbox->tools() ) {
189 >          $tool=$toolbox->gettool($toolname);
190 >          if ( defined $tool ) {
191 >            # -- get runtime paths
192 >            foreach $f ( $tool->listtype("runtime_path")) {
193 >             foreach $val ( $tool->getfeature($f) ) {
194 >              $self->{toolruntime}{$name}->addvar($f,$val,"path");
195 >             }
196 >            }
197 >            # -- get runtime vars
198 >            foreach $f ( $tool->listtype("runtime")) {
199 >             foreach $val ( $tool->getfeature($f) ) {
200 >              $self->{toolruntime}{$name}->addvar($f,$val);
201 >             }
202 >            }
203 >          }
204 >         }
205 >
206 >         # -- Get the project level environment
207 >         my $runtimefile=$area->location()."/".$area->configurationdir()
208 >                                                                ."/Runtime";
209 >         if ( -f $runtimefile ) {
210 >          $self->{toolruntime}{$name}->file($runtimefile);
211 >         }
212 >        }
213 >        return $self->{toolruntime}{$name};
214 > }
215 >
216 > sub webget {
217 >        my $self=shift;
218 >        my $area=shift;
219 >        my $url=shift;
220 >
221 >        require URL::URLhandler;
222 >        my $handler=URL::URLhandler->new($area->cache());
223 >        return ($handler->download($url));
224   }
225  
226   sub addareatoDB {
# Line 171 | Line 241 | sub addareatoDB {
241          $self->scramprojectdb()->addarea($tagname,$version,$area);
242   }
243  
244 + sub spawnversion {
245 +        my $self=shift;
246 +        my $version=shift;
247 +
248 +        my $rv=0;
249 +        my $thisversion=$self->getversion();
250 +        if ( defined $version ) {
251 +          if ( $version ne $thisversion ) {
252 +              # first try to use the correct version
253 +              if ( -d $self->{scram_top}."/".$version ) {
254 +                $ENV{SCRAM_HOME}=$self->{scram_top}."/".$version;
255 +                $ENV{TOOL_HOME}="$ENV{SCRAM_HOME}/src";
256 +                $self->verbose("Spawning SCRAM version $version");
257 +                my $rv=system("scram", @_)/256;
258 +                exit $rv;
259 +              }
260 +              else { # if not then simply warn
261 +               print "******* Warning : scram version inconsistent ********\n";
262 +               print "This version: $thisversion; Required version: $version\n";
263 +               print "*****************************************************\n";
264 +               print "\n";
265 +              }
266 +           }
267 +        }
268 +        else {
269 +           $self->error("Undefined value for version requested");
270 +           $rv=1;
271 +        }
272 +        return $rv;
273 + }
274 +
275   sub globalcache {
276          my $self=shift;
277          if ( @_ ) {
# Line 196 | Line 297 | sub scramprojectdb {
297          }
298          return $self->{scramprojectsdb};
299   }
300 +
301 + sub getversion {
302 +        my $self=shift;
303 +        
304 +        my $thisversion;
305 +        ($thisversion=$ENV{SCRAM_HOME})=~s/(.*)\///;
306 +        my $scram_top=$1;
307 +        my $scram_version=$thisversion;
308 +        # deal with links
309 +        my $version=readlink $ENV{SCRAM_HOME};
310 +        if ( defined $version)  {
311 +          $scram_version=$version;
312 +        }
313 +        return $scram_version;
314 + }
315  
316   sub areatoolbox {
317          my $self=shift;
# Line 205 | Line 321 | sub areatoolbox {
321          if ( ! defined $self->{toolboxes}{$name} ) {
322            # -- create a new toolbox object
323            require BuildSystem::ToolBox;
324 <          $self->{toolboxes}{$name}=BuildSystem::ToolBox->new($area);
324 >          $self->{toolboxes}{$name}=BuildSystem::ToolBox->new($area,
325 >                                                        $self->arch());
326            $self->{toolboxes}{$name}->verbosity($self->verbosity());
327          }
328          return $self->{toolboxes}{$name};
# Line 245 | Line 362 | sub arch {
362   }
363  
364   sub scramobjectinterface {
365 <        my $self=shift;
366 <        my $class=shift;
365 >        my $self=shift;
366 >        my $class=shift;
367  
368 <        my $file;
369 <        ($file=$class."\.pm")=~s/::/\//g;
370 <        $file=$ENV{TOOL_HOME}."/".$file;
368 >        my $file;
369 >        ($file=$class."\.pm")=~s/::/\//g;
370 >        $file=$ENV{TOOL_HOME}."/".$file;
371  
372 <        if ( ! -f $file ) {
373 <          $self->error("Unable to find $class in ".$ENV{TOOL_HOME});    
374 <        }
375 <        print "--------------------- $class ------------------\n";
376 <        my $fh=FileHandle->new();
372 >        if ( ! -f $file ) {
373 >          $self->error("Unable to find $class in ".$ENV{TOOL_HOME});
374 >        }
375 >        print "--------------------- $class ------------------\n";
376 >        my $fh=FileHandle->new();
377          $fh->open("<$file");
378          while ( <$fh> ) {
379             if ( $_=~/#\s*Interface/g ) {
# Line 280 | Line 397 | sub scramobjectinterface {
397             }
398          }
399          print "\n";
400 <        undef $fh;
400 >        undef $fh;
401   }
402  
403   # -------------- Support Routines ------------------------------
# Line 293 | Line 410 | sub _allprojectinitsearcher {
410             $search->addproject($$proj[0],$$proj[1]);
411            }
412          }
413 +        return $self->{projsearcher};
414   }
415  
416   sub _projsearcher {

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