| 1 |
#____________________________________________________________________
|
| 2 |
# File: TemplateInterface.pm
|
| 3 |
#____________________________________________________________________
|
| 4 |
#
|
| 5 |
# Author: Shaun Ashby <Shaun.Ashby@cern.ch>
|
| 6 |
# Update: 2004-07-01 14:03:46+0200
|
| 7 |
# Revision: $Id: TemplateInterface.pm,v 1.6.2.2 2008/02/15 17:30:59 muzaffar Exp $
|
| 8 |
#
|
| 9 |
# Copyright: 2004 (C) Shaun Ashby
|
| 10 |
#
|
| 11 |
#--------------------------------------------------------------------
|
| 12 |
package BuildSystem::TemplateInterface;
|
| 13 |
require 5.004;
|
| 14 |
use Exporter;
|
| 15 |
@ISA=qw(Exporter);
|
| 16 |
@EXPORT_OK=qw( );
|
| 17 |
|
| 18 |
sub new()
|
| 19 |
###############################################################
|
| 20 |
# new #
|
| 21 |
###############################################################
|
| 22 |
# modified : Thu Jul 1 14:04:01 2004 / SFA #
|
| 23 |
# params : #
|
| 24 |
# : #
|
| 25 |
# function : #
|
| 26 |
# : #
|
| 27 |
###############################################################
|
| 28 |
{
|
| 29 |
my $proto=shift;
|
| 30 |
my $class=ref($proto) || $proto;
|
| 31 |
my $self={};
|
| 32 |
|
| 33 |
bless $self,$class;
|
| 34 |
|
| 35 |
# Process the environment hash and extract a
|
| 36 |
# list of vars that are needed for building.
|
| 37 |
# NB: This is done once only!
|
| 38 |
my %exportenv;
|
| 39 |
map
|
| 40 |
{
|
| 41 |
if ($_ =~ /^SCRAM/ || $_ =~ /(LOCAL|RELEASE)TOP$/)
|
| 42 |
{
|
| 43 |
$exportenv{$_} = $ENV{$_} if ($_ !~ /^SCRAMRT\_.*$/);
|
| 44 |
}
|
| 45 |
} keys %ENV;
|
| 46 |
|
| 47 |
# Add the environment information to the TEMPLATE_DATA hash:
|
| 48 |
$self->{TEMPLATE_DATA} = { 'environment' => \%exportenv };
|
| 49 |
|
| 50 |
# The filehandle for the generated Makefile:
|
| 51 |
my $makefile="$ENV{LOCALTOP}/$ENV{SCRAM_INTwork}/Makefile";
|
| 52 |
|
| 53 |
if (!-f $makefile)
|
| 54 |
{
|
| 55 |
if (!-f "$ENV{LOCALTOP}/$ENV{SCRAM_CONFIGDIR}/SCRAM/GMake/Makefile")
|
| 56 |
{
|
| 57 |
die "Missing $ENV{LOCALTOP}/$ENV{SCRAM_CONFIGDIR}/SCRAM/GMake/Makefile file.";
|
| 58 |
}
|
| 59 |
use File::Copy;
|
| 60 |
copy("$ENV{LOCALTOP}/$ENV{SCRAM_CONFIGDIR}/SCRAM/GMake/Makefile",$makefile) or die "Copy failed: $!";
|
| 61 |
utime 0,0,$makefile;
|
| 62 |
}
|
| 63 |
|
| 64 |
# Init and pass in the template location:
|
| 65 |
$self->_init(@_);
|
| 66 |
return $self;
|
| 67 |
}
|
| 68 |
|
| 69 |
sub _init()
|
| 70 |
{
|
| 71 |
my $self=shift;
|
| 72 |
my ($templatedir)=@_;
|
| 73 |
|
| 74 |
# Create the new Template object:
|
| 75 |
$self->template_object();
|
| 76 |
return $self;
|
| 77 |
}
|
| 78 |
|
| 79 |
sub template_object()
|
| 80 |
{
|
| 81 |
my $self=shift;
|
| 82 |
require SCRAM::Plugins::BuildRules;
|
| 83 |
|
| 84 |
$self->{TEMPLATE_OBJECT} = SCRAM::Plugins::BuildRules->new();
|
| 85 |
return $self;
|
| 86 |
}
|
| 87 |
|
| 88 |
sub template_data()
|
| 89 |
{
|
| 90 |
my $self=shift;
|
| 91 |
my ($data) = @_;
|
| 92 |
|
| 93 |
# Set the things that we must set. The "branch" data is a
|
| 94 |
# TreeItem object:
|
| 95 |
$self->{TEMPLATE} = $data->template();
|
| 96 |
# Add required data accessed by key:
|
| 97 |
$self->{TEMPLATE_DATA}->{branch} = $data;
|
| 98 |
}
|
| 99 |
|
| 100 |
sub run()
|
| 101 |
{
|
| 102 |
use FileHandle;
|
| 103 |
my $self=shift;
|
| 104 |
|
| 105 |
my $item = $self->{TEMPLATE_DATA}->{branch};
|
| 106 |
my $file = $item->safepath().".mk";
|
| 107 |
if ($item->class() eq "PROJECT")
|
| 108 |
{
|
| 109 |
$file = "$ENV{LOCALTOP}/.SCRAM/$ENV{SCRAM_ARCH}/MakeData/${file}";
|
| 110 |
}
|
| 111 |
elsif ($item->publictype())
|
| 112 |
{
|
| 113 |
$file = "$ENV{LOCALTOP}/.SCRAM/$ENV{SCRAM_ARCH}/MakeData/DirCache/${file}";
|
| 114 |
$item->{MKDIR}{"$ENV{LOCALTOP}/.SCRAM/$ENV{SCRAM_ARCH}/MakeData/DirCache"}=1;
|
| 115 |
}
|
| 116 |
else
|
| 117 |
{
|
| 118 |
$file = "$ENV{LOCALTOP}/$ENV{SCRAM_INTwork}/MakeData/DirCache/${file}";
|
| 119 |
$item->{MKDIR}{"$ENV{LOCALTOP}/$ENV{SCRAM_INTwork}/MakeData/DirCache"}=1;
|
| 120 |
}
|
| 121 |
|
| 122 |
$self->{TEMPLATE_DATA}->{MAKEFILE} = $file;
|
| 123 |
$self->{TEMPLATE_DATA}->{MAKEFILEFH} = FileHandle->new();
|
| 124 |
$self->{TEMPLATE_DATA}->{MAKEFILEFH}->open(">$file");
|
| 125 |
|
| 126 |
#Change the interface for SCRAM V3 series for backward compatibility
|
| 127 |
#with V2 series we still need to keep this interface
|
| 128 |
$self->{TEMPLATE_OBJECT}->process($self->{TEMPLATE},
|
| 129 |
$self->{TEMPLATE_DATA},
|
| 130 |
$self->{TEMPLATE_DATA}->{MAKEFILEFH})
|
| 131 |
|| die "SCRAM: Template error --> ",$self->{TEMPLATE_OBJECT}->error;
|
| 132 |
|
| 133 |
$self->{TEMPLATE_DATA}->{MAKEFILEFH}->close();
|
| 134 |
my $file1 = $self->{TEMPLATE_DATA}->{MAKEFILE};
|
| 135 |
if ($file ne $file1)
|
| 136 |
{
|
| 137 |
if (!-s $file1){unlink $file1;}
|
| 138 |
if ($file1=~/\/DirCache\/[^\/]+$/)
|
| 139 |
{
|
| 140 |
use File::Basename;
|
| 141 |
$item->{MKDIR}{dirname($file1)}=1;
|
| 142 |
}
|
| 143 |
}
|
| 144 |
}
|
| 145 |
|
| 146 |
1;
|
