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#!/usr/bin/perl
#
# Runs the equivalent of the following command line:
#
# $(PERL) $(srcdir)/genps.pl -subtitle "version `cat ../version`" \
# nasmdoc.dip
#
# This is implemented as a Perl script since `cat ...` doesn't
# necessarily work on non-Unix systems.
#
use File::Spec;
use Fcntl;
use Env;
$perl = $ENV{PERL} || 'perl';
$srcdir = $ENV{srcdir} || File::Spec->curdir();
$versionfile = File::Spec->catfile($srcdir, File::Spec->updir(), 'version');
$genps = File::Spec->catfile($srcdir, 'genps.pl');
sysopen(VERSION, $versionfile, O_RDONLY)
or die "$0: cannot open $versionfile\n";
$version = <VERSION>;
chomp $version;
close(VERSION);
# \240 = no-break space, see @NASMEncoding in genps.pl.
# If we use a normal space, it breaks on 'doze platforms...
system($perl, $genps, '-subtitle', "version\240".$version,
@ARGV, 'nasmdoc.dip');
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