diff options
Diffstat (limited to 'perl-install/run_program.pm')
-rw-r--r-- | perl-install/run_program.pm | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/perl-install/run_program.pm b/perl-install/run_program.pm deleted file mode 100644 index fe3b938f3..000000000 --- a/perl-install/run_program.pm +++ /dev/null @@ -1,99 +0,0 @@ -package run_program; # $Id$ - -use diagnostics; -use strict; - -use MDK::Common; -use log; - -1; - -sub run_or_die { - my ($name, @args) = @_; - run($name, @args) or die "$name failed\n"; -} -sub rooted_or_die { - my ($root, $name, @args) = @_; - rooted($root, $name, @args) or die "$name failed\n"; -} -sub rooted_get_stdout { - my ($root, $name, @args) = @_; - my @r; - rooted($root, $name, '>', \@r, @args) or return; - wantarray ? @r : join('', @r); -} - -sub run { rooted('', @_) } - -sub rooted { - my ($root, $name, @args) = @_; - my $str = ref $name ? $name->[0] : $name; - log::l("running: $str @args" . ($root ? " with root $root" : "")); - - return 1 if $root && $<; - - $root ? $root .= '/' : ($root = ''); - install_any::check_prog (ref $name ? $name->[0] : $name) if !$root && $::isInstall; - - - my ($stdout_raw, $stdout_mode, $stderr_raw, $stderr_mode); - ($stdout_mode, $stdout_raw, @args) = @args if $args[0] =~ /^>>?$/; - ($stderr_mode, $stderr_raw, @args) = @args if $args[0] =~ /^2>>?$/; - - $ENV{HOME} || $::isInstall or $ENV{HOME} = '/root'; - my $stdout = $stdout_raw && (ref($stdout_raw) ? "$ENV{HOME}/tmp/.drakx-stdout.$$" : "$root$stdout_raw"); - my $stderr = $stderr_raw && (ref($stderr_raw) ? "$ENV{HOME}/tmp/.drakx-stderr.$$" : "$root$stderr_raw"); - - if (my $pid = fork) { - waitpid $pid, 0; - $? == 0 or return; - if ($stdout_raw && ref($stdout_raw)) { - if (ref($stdout_raw) eq 'ARRAY') { - @$stdout_raw = cat_($stdout); - } else { - $$stdout_raw = cat_($stdout); - } - unlink $stdout; - } - if ($stderr_raw && ref($stderr_raw)) { - if (ref($stderr_raw) eq 'ARRAY') { - @$stderr_raw = cat_($stderr); - } else { - $$stderr_raw = cat_($stderr); - } - unlink $stderr; - } - 1; - } else { - if ($stderr && $stderr eq 'STDERR') { - } elsif ($stderr) { - $stderr_mode =~ s/2//; - open STDERR, "$stderr_mode $stderr" or die "run_program can't output in $stderr (mode `$stderr_mode')"; - } elsif ($::isInstall) { - open STDERR, ">> /tmp/ddebug.log" or open STDOUT, ">> /dev/tty7" or die "run_program can't log, give me access to /tmp/ddebug.log"; - } - if ($stdout && $stdout eq 'STDOUT') { - } elsif ($stdout) { - open STDOUT, "$stdout_mode $stdout" or die "run_program can't output in $stdout (mode `$stdout_mode')"; - } elsif ($::isInstall) { - open STDOUT, ">> /tmp/ddebug.log" or open STDOUT, ">> /dev/tty7" or die "run_program can't log, give me access to /tmp/ddebug.log"; - } - - $root and chroot $root; - chdir "/"; - - if (ref $name) { - unless (exec { $name->[0] } $name->[1], @args) { - log::l("exec of $name->[0] failed: $!"); - c::_exit(128); - } - } else { - unless (exec $name, @args) { - log::l("exec of $name failed: $!"); - c::_exit(128); - } - - } - } - -} |