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#!/usr/bin/perl
# $Id: gprintify 257533 2009-05-23 12:45:15Z guillomovitch $
use strict;
use warnings;
use Test::More;
use File::Temp qw/tempdir/;
use File::Path qw/make_path/;
use FindBin qw/$Bin/;
use lib "$Bin/../lib";
use Digest::MD5;
plan tests => 2;
# test the script itself
my ($buildroot, $binary, $before, $after);
($buildroot, $binary) = setup();
$before = get_md5($binary);
run($buildroot);
$after = get_md5($binary);
isnt(
$before,
$after,
'binary should be modified'
);
($buildroot, $binary) = setup();
$before = get_md5($binary);
$ENV{EXCLUDE_FROM_STRIP} = 'test';
run($buildroot);
$after = get_md5($binary);
is(
$before,
$after,
'EXCLUDE_FROM_STRIP should prevent binary stripping'
);
sub setup {
my $source = File::Temp->new(UNLINK => 1, SUFFIX => '.c');
print $source <<'EOF';
#include <stdio.h>
int main()
{
printf("Hello world!\n");
return 0;
}
EOF
close($source);
my $buildroot = tempdir(CLEANUP => ($ENV{TEST_DEBUG} ? 0 : 1));
my $bindir = $buildroot . '/usr/bin';
my $binary = $bindir . '/test';
make_path($bindir);
system('gcc', '-o', $binary, $source);
return ($buildroot, $binary);
}
sub run {
my ($buildroot) = @_;
$ENV{RPM_BUILD_ROOT} = $buildroot;
system("$Bin/../strip_and_check_elf_files");
}
sub get_md5 {
my ($file) = @_;
open(my $in, '<', $file) or die "can't read $file: $!";
binmode($in);
my $md5 = Digest::MD5->new();
$md5->addfile($in);
close($in);
return $md5->hexdigest();
}
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