| 1 |
#
|
| 2 |
# ToolDoc.pm
|
| 3 |
#
|
| 4 |
# Originally Written by Christopher Williams
|
| 5 |
#
|
| 6 |
# Description
|
| 7 |
# -----------
|
| 8 |
# SimpleDoc interface to initialise Tool objects
|
| 9 |
#
|
| 10 |
# Interface
|
| 11 |
# ---------
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| 12 |
# new() : A new ToolDoc object
|
| 13 |
# tool(toolobj) : set the tool object for the class
|
| 14 |
# toolsearcher(searcher) : set the searcher for finding reference tools
|
| 15 |
# setup(file,$name,$version) : setup a tool object from the specified file
|
| 16 |
# return 0 for OK 1 for cancel
|
| 17 |
# interactive([0|1]) : set the interactive node 0=off 1=on
|
| 18 |
|
| 19 |
package BuildSystem::ToolDoc;
|
| 20 |
require 5.004;
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| 21 |
use ActiveDoc::SimpleDoc;
|
| 22 |
use Utilities::Verbose;
|
| 23 |
@ISA=qw(Utilities::Verbose);
|
| 24 |
|
| 25 |
sub new {
|
| 26 |
my $class=shift;
|
| 27 |
$self={};
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| 28 |
bless $self, $class;
|
| 29 |
$self->{cache}=shift;
|
| 30 |
$self->{mydoctype}="BuildSystem::ToolDoc";
|
| 31 |
$self->{mydocversion}="1.1";
|
| 32 |
$self->init();
|
| 33 |
return $self;
|
| 34 |
}
|
| 35 |
|
| 36 |
sub init {
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| 37 |
my $self=shift;
|
| 38 |
$self->{switch}=ActiveDoc::SimpleDoc->new();
|
| 39 |
$self->{switch}->newparse("setupinit");
|
| 40 |
$self->{switch}->addtag("setupinit","Tool",\&Tool_Start, $self,
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| 41 |
"", $self,
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| 42 |
\&Tool_End, $self);
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| 43 |
$self->{switch}->addtag("setupinit", "Architecture",
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| 44 |
\&Arch_Start,$self,
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| 45 |
"", $self,
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| 46 |
\&Arch_End,$self);
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| 47 |
$self->{switch}->addtag("setupinit","Environment",
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| 48 |
\&Environment_init, $self,
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| 49 |
"", $self,
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| 50 |
"", $self);
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| 51 |
$self->{switch}->grouptag("Tool","setupinit");
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| 52 |
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| 53 |
$self->{switch}->newparse("setup");
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| 54 |
$self->{switch}->addtag("setup","Tool",\&Tool_Start, $self,
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"", $self,
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\&Tool_End, $self);
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| 57 |
$self->{switch}->addtag("setup","Lib",\&Lib, $self,
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| 58 |
"", $self,
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| 59 |
"", $self);
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| 60 |
$self->{switch}->addtag("setup","External",\&External_Start, $self,
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| 61 |
"", $self,
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| 62 |
"", $self);
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| 63 |
$self->{switch}->addtag("setup","Client",\&Client_start, $self,
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| 64 |
"", $self,
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| 65 |
\&Client_end, $self);
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| 66 |
$self->{switch}->addtag("setup","Environment",
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\&Environment_Start, $self,
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\&Env_text, $self,
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| 69 |
\&Environment_End, $self);
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| 70 |
$self->{switch}->addtag("setup","Makefile",
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\&Makefile_Start, $self,
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\&Makefile_text, $self,
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| 73 |
\&Makefile_end, $self);
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| 74 |
$self->{switch}->grouptag("Tool","setup");
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$self->{switch}->addtag("setup","Architecture",
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\&Arch_Start,$self,
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"", $self,
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\&Arch_End,$self);
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$self->{Arch}=1;
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| 80 |
push @{$self->{ARCHBLOCK}}, $self->{Arch};
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| 81 |
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| 82 |
}
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| 83 |
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| 84 |
sub interactive {
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my $self=shift;
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| 86 |
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| 87 |
@_?$self->{interactive}=shift
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| 88 |
:((defined $self->{interactive})?$self->{interactive}:0);
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| 89 |
}
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| 90 |
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| 91 |
sub tool {
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| 92 |
my $self=shift;
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| 93 |
$self->{tool}=shift;
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| 94 |
}
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| 95 |
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| 96 |
sub toolsearcher {
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my $self=shift;
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| 98 |
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| 99 |
if ( @_ ) {
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| 100 |
my $searcher=shift;
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| 101 |
if ( ! defined $searcher ) {
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| 102 |
$self->error("Undefined Value passed as a Searcher".
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| 103 |
" in ToolDoc::toolsearcher");
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}
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$self->{toolboxsearcher}=$searcher;
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}
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return $self->{toolboxsearcher};
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}
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| 110 |
sub setup {
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my $self=shift;
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my $file=shift;
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| 113 |
my $name=shift;
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| 114 |
my $version=shift;
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| 115 |
my $toolbox=shift;
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| 116 |
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| 117 |
$self->{ToolEnv}{'SCRAMtoolname'}=$name;
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| 118 |
$self->{ToolEnv}{'SCRAMtoolversion'}=$version;
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| 119 |
$self->{ToolEnv}{'SCRAM_ARCH'}=$ENV{'SCRAM_ARCH'};
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| 120 |
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| 121 |
$name=~tr[A-Z][a-z];
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| 122 |
$self->{tool}->name($name);
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| 123 |
$self->{tool}->version($version);
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$self->{switch}->filetoparse($file);
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| 125 |
$self->{toolfound}=1;
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# -- check the type of document - can we parse it?
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| 127 |
my($doctype,$docversion)=$self->{switch}->doctype();
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| 128 |
if (($doctype ne $self->{mydoctype}) ||
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(($self->{mydocversion} ne $docversion) && ($docversion ne "1.0")) ) {
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$self->error("Unable to Parse Document of type $doctype $docversion".
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| 131 |
"\n(Only ".$self->{mydoctype}." ". $self->{mydocversion}.")");
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}
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delete $self->{envcount};
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$self->verbose("Pre-Parse");
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$self->{switch}->parse("setupinit");
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$self->{toolmakefile}=$toolbox->toolmakefile($name,$version);
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$self->verbose("Setup Parse");
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$self->{switch}->parse("setup");
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| 139 |
undef $self->{toolmakefilefh};
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| 140 |
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| 141 |
return $self->{toolfound};
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}
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| 144 |
sub featuretext {
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my $self=shift;
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my $feature=shift;
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| 147 |
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| 148 |
if ( @_ ) {
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$self->{featuretext}{$feature}=shift;
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}
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else {
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return ($self->{featuretext}{$feature});
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}
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}
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sub _checkdefault {
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my $self=shift;
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my $hashref=shift;
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| 159 |
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if ( defined $$hashref{'default'} ) { #check default
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my $default;
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| 162 |
foreach $default ( split /:/, $$hashref{'default'} ) {
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$default=~s/\"//;
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| 164 |
if ($self->_testlocation($default,
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[ $self->{tool}->getfeature($$hashref{'type'})] )) { return 1; }
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}
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}
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return 0;
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}
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sub _testlocation
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{
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my $self=shift;
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my $default=shift;
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my $testfiles=shift;
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| 176 |
my $OK='false';
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my $file;
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my $statusgood = $main::bold."OK".$main::normal;
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| 179 |
my $statusbad = $main::bold."Not found".$main::normal;
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chomp $default;
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| 182 |
$default=$self->_expandvars($default);
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$self->verbose("Testing location");
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| 184 |
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| 185 |
if ( -f $default )
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{
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$OK="true";
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| 188 |
$self->verbose("File OK");
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}
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else
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{
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| 192 |
my $dh=DirHandle->new();
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| 193 |
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opendir $dh, $default or do
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| 195 |
{
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| 196 |
printf ("\nTrying %-s ...... >> %s <<\n",$default,$main::bold.$!.$main::normal);
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return 0;
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};
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| 200 |
($#{$testfiles}==-1) ? $OK='false' : $OK='true';
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| 201 |
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| 202 |
my @files=readdir $dh;
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| 203 |
undef $dh;
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| 204 |
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| 205 |
foreach $file ( @$testfiles )
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{
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| 207 |
# now check that the required files are actually there
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| 208 |
if ( ( $number = grep /\Q$file\L/, @files) == 0 )
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| 209 |
{
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| 210 |
$OK='false';
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$status = $statusbad;
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last;
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| 213 |
}
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$status = $statusgood;
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| 216 |
printf ("\t\tChecking for %-22s............ [%s]\n",$file,$status);
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}
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| 218 |
print "\n";
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}
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| 220 |
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| 221 |
if ( $OK eq 'true' )
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| 222 |
{
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| 223 |
printf ("Existence check for %-30s ............ [%s]\n",$default.":",$statusgood);
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| 224 |
return 1;
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| 225 |
}
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| 226 |
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| 227 |
return 0;
|
| 228 |
}
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| 229 |
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| 230 |
sub _expandvars {
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my $self=shift;
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| 232 |
my $string=shift;
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| 233 |
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| 234 |
return "" , if ( ! defined $string );
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| 235 |
$string=~s{
|
| 236 |
\$\((\w+)\)
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| 237 |
}{
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| 238 |
if (defined $self->{ToolEnv}{$1}) {
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| 239 |
$self->_expandvars($self->{ToolEnv}{$1});
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| 240 |
} else {
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| 241 |
"\$$1";
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| 242 |
}
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| 243 |
}egx;
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$string=~s{
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| 245 |
\$(\w+)
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| 246 |
}{
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| 247 |
if (defined $self->{ToolEnv}{$1}) {
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| 248 |
$self->_expandvars($self->{ToolEnv}{$1});
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| 249 |
} else {
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| 250 |
"\$$1";
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| 251 |
}
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| 252 |
}egx;
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| 253 |
return $string;
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| 254 |
}
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| 255 |
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| 256 |
sub _askusermenu {
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| 257 |
my $self=shift;
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| 258 |
my $querystring=shift;
|
| 259 |
my @items=@_;
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| 260 |
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| 261 |
my $path=-1;
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| 262 |
my $n;
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| 263 |
while ( ($path!~/^\d+$/) || ($path > ($#items+1)) || ($path < 1) ) {
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| 264 |
for (my $i=0; $i<=$#items; $i++ ) {
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| 265 |
$n=$i+1;
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| 266 |
print $n.") ".$items[$i]."\n";
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| 267 |
}
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| 268 |
print "\n".$querystring;
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| 269 |
$path=<STDIN>;
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| 270 |
chomp $path;
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| 271 |
}
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| 272 |
$path--;
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| 273 |
return $path;
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| 274 |
}
|
| 275 |
|
| 276 |
sub _askuser
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| 277 |
{
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| 278 |
###############################################################
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| 279 |
# _askuser() #
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| 280 |
###############################################################
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| 281 |
# modified : Mon Nov 19 15:51:01 2001 / SFA #
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| 282 |
# params : #
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| 283 |
# : #
|
| 284 |
# : #
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| 285 |
# : #
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| 286 |
# function : Looks for valid path to tool, either using a #
|
| 287 |
# : default path, or by using the lookup table. #
|
| 288 |
# : #
|
| 289 |
# : #
|
| 290 |
###############################################################
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| 291 |
my $self=shift;
|
| 292 |
|
| 293 |
# First, check for interactive flag. If "on", call the original
|
| 294 |
# version of this routine:
|
| 295 |
if ( $self->{interactive} )
|
| 296 |
{
|
| 297 |
my $ipath=$self->_askuseri(@_);
|
| 298 |
return $ipath;
|
| 299 |
}
|
| 300 |
|
| 301 |
my $querystring=shift;
|
| 302 |
my $varname=shift;
|
| 303 |
my $lookupdb = $main::lookupobject;
|
| 304 |
my $type=$self->{tool}->type($varname);
|
| 305 |
my $path;
|
| 306 |
my $oldpath;
|
| 307 |
my $defaultpath = $lookupdb->lhcxxPath();
|
| 308 |
|
| 309 |
# Print the feature info:
|
| 310 |
print $self->featuretext($self->{EnvContext});
|
| 311 |
|
| 312 |
# Check if tool is listed in the lookupdb:
|
| 313 |
if ($lookupdb->checkTool(${$self->{tool}}{name}))
|
| 314 |
{
|
| 315 |
$self->verbose(">> Tool ${$self->{tool}}{name} exists in DB...");
|
| 316 |
# Check if $varname is a tag that's listed in our lookup table for this tool:
|
| 317 |
if ($lookupdb->lookupTag(${$self->{tool}}{name},$varname))
|
| 318 |
{
|
| 319 |
$self->verbose(">> Tag $varname is defined for tool ${$self->{tool}}{name}");
|
| 320 |
# Get the value for this tag:
|
| 321 |
$path = $lookupdb->lookupTag(${$self->{tool}}{name},$varname);
|
| 322 |
}
|
| 323 |
else
|
| 324 |
# No known tag for this tool so try the default path:
|
| 325 |
{
|
| 326 |
$path = $defaultpath;
|
| 327 |
}
|
| 328 |
}
|
| 329 |
# If the defaultpath is valid then try that:
|
| 330 |
elsif ( -d $defaultpath)
|
| 331 |
{
|
| 332 |
$path = $defaultpath;
|
| 333 |
}
|
| 334 |
# We'll have to ask the user:
|
| 335 |
else
|
| 336 |
{
|
| 337 |
# Infinite loop while there isn't a valid path:
|
| 338 |
for (;;)
|
| 339 |
{
|
| 340 |
print "\n".$querystring." (RETURN to log as missing)\nset $varname = ";
|
| 341 |
$path=<STDIN>;
|
| 342 |
chomp $path;
|
| 343 |
$oldpath=$path;
|
| 344 |
|
| 345 |
if ( $path ne "" )
|
| 346 |
{
|
| 347 |
($path)=$self->_validateparam($type,$path);
|
| 348 |
# If the path is not defined, print
|
| 349 |
# a message and repeat the prompt:
|
| 350 |
if ( ! defined $path )
|
| 351 |
{
|
| 352 |
print "Error : ".$oldpath." is not valid.\n";
|
| 353 |
next;
|
| 354 |
}
|
| 355 |
}
|
| 356 |
return $path;
|
| 357 |
}
|
| 358 |
}
|
| 359 |
return $path;
|
| 360 |
}
|
| 361 |
|
| 362 |
|
| 363 |
sub _askuseri
|
| 364 |
{
|
| 365 |
###############################################################
|
| 366 |
# _askuseri() #
|
| 367 |
###############################################################
|
| 368 |
# modified : Mon Nov 19 15:46:36 2001 / SFA #
|
| 369 |
# params : #
|
| 370 |
# : #
|
| 371 |
# : #
|
| 372 |
# : #
|
| 373 |
# function : Interactive version of askuser routine. Called #
|
| 374 |
# : when "-i" flag set in scramcli. #
|
| 375 |
# : #
|
| 376 |
# : #
|
| 377 |
###############################################################
|
| 378 |
my $self = shift;
|
| 379 |
my $querystring = shift;
|
| 380 |
my $varname = shift;
|
| 381 |
|
| 382 |
my $type=$self->{tool}->type($varname);
|
| 383 |
my $path;
|
| 384 |
my $oldpath;
|
| 385 |
|
| 386 |
print $self->featuretext($self->{EnvContext});
|
| 387 |
|
| 388 |
for ( ;; )
|
| 389 |
{
|
| 390 |
print "\n".$querystring." (RETURN to log as missing)\nset $varname = ";
|
| 391 |
$path=<STDIN>;
|
| 392 |
chomp $path;
|
| 393 |
$oldpath=$path;
|
| 394 |
|
| 395 |
if ( $path ne "" )
|
| 396 |
{
|
| 397 |
($path)=$self->_validateparam($type,$path);
|
| 398 |
if ( ! defined $path )
|
| 399 |
{
|
| 400 |
print "Error : ".$oldpath." is not valid.\n";
|
| 401 |
next;
|
| 402 |
}
|
| 403 |
}
|
| 404 |
return $path;
|
| 405 |
}
|
| 406 |
}
|
| 407 |
|
| 408 |
|
| 409 |
sub _validateparam {
|
| 410 |
my $self=shift;
|
| 411 |
my $type=shift;
|
| 412 |
my @params=@_;
|
| 413 |
|
| 414 |
my @newparams=();
|
| 415 |
foreach $param ( @params ) {
|
| 416 |
if ( defined $self->{'client'}) { # must be a location
|
| 417 |
if ( $self->_testlocation($param ,
|
| 418 |
[ $self->{tool}->getfeature($type)] )) {
|
| 419 |
$self->verbose("$param passed validation");
|
| 420 |
push @newparams,$param;
|
| 421 |
}
|
| 422 |
else {
|
| 423 |
$self->verbose("$param failed validation");
|
| 424 |
}
|
| 425 |
}
|
| 426 |
else {
|
| 427 |
# --- no other tests to pass so it must be OK
|
| 428 |
push @newparams,$param;
|
| 429 |
}
|
| 430 |
}
|
| 431 |
return @newparams;
|
| 432 |
}
|
| 433 |
|
| 434 |
#
|
| 435 |
# Propgate through the searcher collecting matching tools
|
| 436 |
#
|
| 437 |
sub _searchtools {
|
| 438 |
my $self=shift;
|
| 439 |
my $tool=shift;
|
| 440 |
my $searcher=shift;
|
| 441 |
|
| 442 |
my @tools=();
|
| 443 |
my $area;
|
| 444 |
my $rtool;
|
| 445 |
my $it=$searcher->newiterator();
|
| 446 |
|
| 447 |
while ( ! $it->last() ) {
|
| 448 |
$area=$it->next();
|
| 449 |
if ( defined $area ) {
|
| 450 |
$self->verbose("Searching for ".$tool->name()." ".
|
| 451 |
$tool->version()." in ".$area->location());
|
| 452 |
$rtool=$area->toolbox()->gettool($tool->name(),$tool->version());
|
| 453 |
if ( defined $rtool ) {
|
| 454 |
if ( $rtool->equals($tool) ) {
|
| 455 |
$self->verbose("Found matching tool");
|
| 456 |
push @tools,$rtool;
|
| 457 |
}
|
| 458 |
else {
|
| 459 |
$self->verbose("Rejected tool ".$rtool->name()." "
|
| 460 |
.$rtool->version());
|
| 461 |
}
|
| 462 |
}
|
| 463 |
else {
|
| 464 |
$self->verbose("Tool Passed as Undefined");
|
| 465 |
}
|
| 466 |
}
|
| 467 |
else {
|
| 468 |
$self->verbose("Area passed is not defined");
|
| 469 |
}
|
| 470 |
}
|
| 471 |
return @tools;
|
| 472 |
}
|
| 473 |
|
| 474 |
# search toolboxes for a nice list
|
| 475 |
#
|
| 476 |
sub _toolparamcopy {
|
| 477 |
my $self=shift;
|
| 478 |
my $tool=shift;
|
| 479 |
my $param=shift;
|
| 480 |
|
| 481 |
my $rv=0;
|
| 482 |
my @params=();
|
| 483 |
$self->verbose("Check Other Projects for tool");
|
| 484 |
my @validtools=();
|
| 485 |
if ( defined $self->{toolboxsearcher} ) {
|
| 486 |
@validtools=$self->_searchtools($tool,$self->{toolboxsearcher});
|
| 487 |
}
|
| 488 |
if ( $#validtools >=0 ) {
|
| 489 |
if ( ! $self->interactive() ) {
|
| 490 |
@params=$validtools[0]->getfeature($param);
|
| 491 |
if ( $#params >=0 ) {
|
| 492 |
$self->verbose("Extracting Feature $param from tool".
|
| 493 |
" (= @params )\n");
|
| 494 |
$rv=1;
|
| 495 |
}
|
| 496 |
}
|
| 497 |
}
|
| 498 |
return ($rv,@params);
|
| 499 |
}
|
| 500 |
|
| 501 |
sub _getparamsets {
|
| 502 |
my $self=shift;
|
| 503 |
my $tool=shift;
|
| 504 |
my $param=shift;
|
| 505 |
|
| 506 |
my @paramlist=();
|
| 507 |
my @params=();
|
| 508 |
$self->verbose("Searching for parameter settings in other tools");
|
| 509 |
my @validtools=();
|
| 510 |
if ( defined $self->{toolboxsearcher} ) {
|
| 511 |
@validtools=$self->_searchtools($tool,$self->{toolboxsearcher});
|
| 512 |
}
|
| 513 |
else {
|
| 514 |
$self->verbose("No tool searcher available");
|
| 515 |
}
|
| 516 |
if ( $#validtools >=0 ) {
|
| 517 |
foreach $t ( @validtools ) {
|
| 518 |
@params=$t->getfeature($param);
|
| 519 |
if ( $#params >=0 ) {
|
| 520 |
push @paramlist, [ @params ];
|
| 521 |
$self->verbose("Found @params");
|
| 522 |
}
|
| 523 |
}
|
| 524 |
}
|
| 525 |
return @paramlist;
|
| 526 |
}
|
| 527 |
|
| 528 |
# -- Tag Routines
|
| 529 |
|
| 530 |
sub Client_start {
|
| 531 |
my $self=shift;
|
| 532 |
my $name=shift;
|
| 533 |
my $hashref=shift;
|
| 534 |
|
| 535 |
if ( $self->{Arch} ) {
|
| 536 |
$self->{'client'}=1;
|
| 537 |
}
|
| 538 |
}
|
| 539 |
|
| 540 |
sub Client_end {
|
| 541 |
my $self=shift;
|
| 542 |
if ( $self->{Arch} ) {
|
| 543 |
undef $self->{'client'};
|
| 544 |
}
|
| 545 |
}
|
| 546 |
|
| 547 |
sub Tool_Start {
|
| 548 |
my $self=shift;
|
| 549 |
my $name=shift;
|
| 550 |
my $hashref=shift;
|
| 551 |
|
| 552 |
$self->{switch}->checktag($name, $hashref, 'name');
|
| 553 |
$self->{switch}->checktag($name, $hashref, 'version');
|
| 554 |
$self->{switch}->opengroup("Toolactive");
|
| 555 |
|
| 556 |
# lower case the name
|
| 557 |
$$hashref{'name'}=~tr[A-Z][a-z];
|
| 558 |
# make sure we only pick up the tool requested
|
| 559 |
if ( ( $self->{tool}->name() eq $$hashref{'name'} ) &&
|
| 560 |
($self->{tool}->version() eq $$hashref{'version'})) {
|
| 561 |
$self->{switch}->
|
| 562 |
allowgroup("Toolactive",$self->{switch}->currentparsename());
|
| 563 |
$self->{ToolEnv}{'SCRAMtoolname'}=$$hashref{'name'};
|
| 564 |
$self->{ToolEnv}{'SCRAMtoolversion'}=$$hashref{'version'};
|
| 565 |
$self->{toolfound}=0;
|
| 566 |
}
|
| 567 |
else {
|
| 568 |
$self->{switch}->disallowgroup("Toolactive",
|
| 569 |
$self->{switch}->currentparsename());
|
| 570 |
}
|
| 571 |
}
|
| 572 |
|
| 573 |
sub Tool_End {
|
| 574 |
my $self=shift;
|
| 575 |
my $name=shift;
|
| 576 |
my $hashref=shift;
|
| 577 |
|
| 578 |
$self->{switch}->closegroup("Toolactive");
|
| 579 |
}
|
| 580 |
|
| 581 |
sub Makefile_Start {
|
| 582 |
my $self=shift;
|
| 583 |
my $name=shift;
|
| 584 |
my $hashref=shift;
|
| 585 |
|
| 586 |
if ( $self->{Arch} ) {
|
| 587 |
if ( ! defined $self->{toolmakefilefh} ) {
|
| 588 |
$self->{toolmakefilefh}=FileHandle->new();
|
| 589 |
$self->{toolmakefilefh}->open(">".$self->{toolmakefile});
|
| 590 |
}
|
| 591 |
}
|
| 592 |
}
|
| 593 |
|
| 594 |
sub Makefile_text {
|
| 595 |
my $self=shift;
|
| 596 |
my $name=shift;
|
| 597 |
my $string=shift;
|
| 598 |
|
| 599 |
if ( $self->{Arch} ) {
|
| 600 |
print {$self->{toolmakefilefh}} $string;
|
| 601 |
}
|
| 602 |
}
|
| 603 |
|
| 604 |
sub Makefile_end {
|
| 605 |
my $self=shift;
|
| 606 |
my $name=shift;
|
| 607 |
my $hashref=shift;
|
| 608 |
|
| 609 |
if ( $self->{Arch} ) {
|
| 610 |
print {$self->{toolmakefilefh}} "\n";
|
| 611 |
}
|
| 612 |
}
|
| 613 |
|
| 614 |
# -- collect number of variables of the same name - need to know how many
|
| 615 |
# before main setup processing
|
| 616 |
sub Environment_init {
|
| 617 |
my $self=shift;
|
| 618 |
my $name=shift;
|
| 619 |
my $hashref=shift;
|
| 620 |
|
| 621 |
$self->{switch}->checktag($name, $hashref, 'name');
|
| 622 |
if ( $self->{Arch} ) {
|
| 623 |
if ( exists $self->{envcount}{$$hashref{'name'}} ) {
|
| 624 |
$self->{envcount}{$$hashref{'name'}}++;
|
| 625 |
}
|
| 626 |
else {
|
| 627 |
$self->{envcount}{$$hashref{'name'}}=0;
|
| 628 |
}
|
| 629 |
}
|
| 630 |
}
|
| 631 |
|
| 632 |
sub Environment_Start
|
| 633 |
{
|
| 634 |
my $self=shift;
|
| 635 |
my $name=shift;
|
| 636 |
my $hashref=shift;
|
| 637 |
|
| 638 |
$self->{switch}->checktag($name, $hashref, 'name');
|
| 639 |
|
| 640 |
if ( $self->{Arch} )
|
| 641 |
{
|
| 642 |
my $val=undef;
|
| 643 |
if ( defined $self->{EnvContext} )
|
| 644 |
{
|
| 645 |
$self->parserror(" Attempted to open new <$name> context".
|
| 646 |
" without closing the previous one");
|
| 647 |
}
|
| 648 |
# -- keep a counter of the number of times we see this variable
|
| 649 |
if ( exists $self->{EnvironmentCount}{$$hashref{'name'}} )
|
| 650 |
{
|
| 651 |
$self->{EnvironmentCount}{$$hashref{'name'}}++;
|
| 652 |
}
|
| 653 |
else
|
| 654 |
{
|
| 655 |
$self->{EnvironmentCount}{$$hashref{'name'}}=0;
|
| 656 |
}
|
| 657 |
|
| 658 |
$self->{currentenvtext}="";
|
| 659 |
$self->{EnvContext}=$$hashref{'name'};
|
| 660 |
undef $self->{Envvalue};
|
| 661 |
|
| 662 |
if ( exists $$hashref{'type'} )
|
| 663 |
{
|
| 664 |
$$hashref{'type'}=~tr[A-Z][a-z];
|
| 665 |
$self->{tool}->type($$hashref{'name'},$$hashref{'type'});
|
| 666 |
}
|
| 667 |
# check other installed copies of the tool
|
| 668 |
# -- construct a menu of options
|
| 669 |
my @menulist=();
|
| 670 |
# -- a value is fixed - unless interactive switch is on
|
| 671 |
if ( exists $$hashref{'value'})
|
| 672 |
{
|
| 673 |
$val=$$hashref{'value'};
|
| 674 |
if ( $self->interactive() )
|
| 675 |
{
|
| 676 |
unshift @menulist,$$hashref{'value'};
|
| 677 |
}
|
| 678 |
}
|
| 679 |
# -- add any default values to the selection
|
| 680 |
if ( ! defined $val )
|
| 681 |
{
|
| 682 |
if ( $self->_checkdefault($hashref) )
|
| 683 |
{
|
| 684 |
my $var=$self->_expandvars($$hashref{'default'});
|
| 685 |
if ( !grep { $_ eq $var } @menulist )
|
| 686 |
{
|
| 687 |
unshift @menulist, $var;
|
| 688 |
}
|
| 689 |
}
|
| 690 |
# -- check the environment
|
| 691 |
if ( defined $ENV{$$hashref{'name'}} )
|
| 692 |
{
|
| 693 |
if ( !grep { $_ eq $ENV{$$hashref{'name'}}} @menulist )
|
| 694 |
{
|
| 695 |
unshift @menulist, $ENV{$$hashref{'name'}};
|
| 696 |
}
|
| 697 |
}
|
| 698 |
my @paramlist=$self->_getparamsets($self->{tool},
|
| 699 |
$$hashref{'name'});
|
| 700 |
foreach $p ( @paramlist )
|
| 701 |
{
|
| 702 |
# -- only add them if there are the same number of variables
|
| 703 |
if ( $#{$p} == $self->{envcount}{$$hashref{'name'}} )
|
| 704 |
{
|
| 705 |
if ( !grep {$_ eq $$p[$self->{EnvironmentCount}
|
| 706 |
{$$hashref{'name'}}] } @menulist)
|
| 707 |
{
|
| 708 |
push @menulist,$$p[$self->{EnvironmentCount}
|
| 709 |
{$$hashref{'name'}}];
|
| 710 |
}
|
| 711 |
}
|
| 712 |
else
|
| 713 |
{
|
| 714 |
$self->verbose("Ignoring tool params - not the same number".
|
| 715 |
" defined (".$#{$p}." != ".
|
| 716 |
$self->{envcount}{$$hashref{'name'}}.")");
|
| 717 |
}
|
| 718 |
}
|
| 719 |
if ( $#menulist >=0 )
|
| 720 |
{
|
| 721 |
print "Validating Values for Variable: ".$$hashref{'name'}."\n";
|
| 722 |
@menulist=$self->_validateparam($$hashref{'type'},@menulist);
|
| 723 |
}
|
| 724 |
print "\n";
|
| 725 |
# -- If theres only one option take it without asking
|
| 726 |
if ( $#menulist == 0 && ( ! $self->interactive() ))
|
| 727 |
{
|
| 728 |
$val=$menulist[0];
|
| 729 |
}
|
| 730 |
elsif ( $#menulist > 0 )
|
| 731 |
{
|
| 732 |
my $in=$self->_askusermenu(
|
| 733 |
"Multiple possibilities found for ".
|
| 734 |
$$hashref{'name'}." ( occurrance ".
|
| 735 |
($self->{EnvironmentCount}{$$hashref{'name'}}+1)." ) ".
|
| 736 |
"\nPlease Choose: ",
|
| 737 |
(@menulist,"Other"));
|
| 738 |
if ( $in <=$#menulist )
|
| 739 |
{
|
| 740 |
$val=$menulist[$in];
|
| 741 |
}
|
| 742 |
else
|
| 743 |
{
|
| 744 |
undef $val;
|
| 745 |
}
|
| 746 |
}
|
| 747 |
}
|
| 748 |
$self->{Envvalue}=$val; # single val parameter
|
| 749 |
}
|
| 750 |
}
|
| 751 |
|
| 752 |
sub Env_text {
|
| 753 |
my $self=shift;
|
| 754 |
my $name=shift;
|
| 755 |
my $string=shift;
|
| 756 |
|
| 757 |
if ( $self->{Arch} ) {
|
| 758 |
$self->{currentenvtext}=$self->{currentenvtext}.$string;
|
| 759 |
}
|
| 760 |
}
|
| 761 |
|
| 762 |
sub Environment_End
|
| 763 |
{
|
| 764 |
my $self=shift;
|
| 765 |
my $name=shift;
|
| 766 |
|
| 767 |
if ( $self->{Arch} )
|
| 768 |
{
|
| 769 |
if ( ! defined $self->{EnvContext} )
|
| 770 |
{
|
| 771 |
$self->{switch}->parseerror("</$name> without an opening context");
|
| 772 |
}
|
| 773 |
# - set the help text
|
| 774 |
$self->featuretext($self->{EnvContext},$self->{currentenvtext});
|
| 775 |
|
| 776 |
if ( ! defined $self->{Envvalue} )
|
| 777 |
{
|
| 778 |
$self->{Envvalue}=$self->_askuser("Please Enter the Value Below:",
|
| 779 |
$self->{EnvContext});
|
| 780 |
}
|
| 781 |
|
| 782 |
$self->{Envvalue}=$self->_expandvars($self->{Envvalue});
|
| 783 |
$self->{tool}->addfeature($self->{EnvContext}, $self->{Envvalue});
|
| 784 |
$self->{ToolEnv}{$self->{EnvContext}}=$self->{Envvalue};
|
| 785 |
|
| 786 |
# Undefine in time for next pass:
|
| 787 |
undef $self->{EnvContext};
|
| 788 |
undef $self->{Envvalue};
|
| 789 |
}
|
| 790 |
}
|
| 791 |
|
| 792 |
sub Lib {
|
| 793 |
my $self=shift;
|
| 794 |
my $name=shift;
|
| 795 |
my $hashref=shift;
|
| 796 |
|
| 797 |
$self->{switch}->checktag($name, $hashref, 'name');
|
| 798 |
if ( $self->{Arch} ) {
|
| 799 |
$self->{tool}->addfeature("lib",$$hashref{'name'});
|
| 800 |
}
|
| 801 |
}
|
| 802 |
|
| 803 |
sub External_Start {
|
| 804 |
my $self=shift;
|
| 805 |
my $name=shift;
|
| 806 |
my $hashref=shift;
|
| 807 |
|
| 808 |
$self->{switch}->checktag($name, $hashref,'ref');
|
| 809 |
if ( $self->{Arch} ) {
|
| 810 |
$self->{tool}->addfeature("_externals",$$hashref{'ref'});
|
| 811 |
}
|
| 812 |
}
|
| 813 |
|
| 814 |
sub Arch_Start {
|
| 815 |
my $self=shift;
|
| 816 |
my $name=shift;
|
| 817 |
my $hashref=shift;
|
| 818 |
|
| 819 |
$self->{switch}->checktag($name, $hashref,'name');
|
| 820 |
( ($ENV{SCRAM_ARCH}=~/$$hashref{name}.*/) )? ($self->{Arch}=1)
|
| 821 |
: ($self->{Arch}=0);
|
| 822 |
push @{$self->{ARCHBLOCK}}, $self->{Arch};
|
| 823 |
}
|
| 824 |
|
| 825 |
sub Arch_End {
|
| 826 |
my $self=shift;
|
| 827 |
my $name=shift;
|
| 828 |
|
| 829 |
pop @{$self->{ARCHBLOCK}};
|
| 830 |
$self->{Arch}=$self->{ARCHBLOCK}[$#{$self->{ARCHBLOCK}}];
|
| 831 |
}
|
