diff options
Diffstat (limited to 'perl-install/do_pkgs.pm')
| -rw-r--r-- | perl-install/do_pkgs.pm | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/perl-install/do_pkgs.pm b/perl-install/do_pkgs.pm index 1667d5cf5..a40eb66a7 100644 --- a/perl-install/do_pkgs.pm +++ b/perl-install/do_pkgs.pm @@ -68,6 +68,26 @@ sub ensure_binary_is_installed { 1; } +# takes a list of [ "package", "file" ] and installs package if file is not there +sub ensure_files_are_installed { + my ($do, $pkgs, $b_auto) = @_; + + my @not_installed = map { my ($package, $file) = @{$_}; -e "$::prefix$file"?():$package } @{$pkgs}; + + $do->in->ask_okcancel(N("Warning"), N("The following packages need to be installed:\n") . join(', ', @not_installed), 1) + or return if !$b_auto && $do->in; + + if (!$do->install(@not_installed)) { + if ($do->in) { + $do->in->ask_warn(N("Error"), N("Could not install the %s package!", $not_installed[0])); + } else { + log::l("Could not install packages: " . join(' ', @not_installed)); + } + return; + } + 1; +} + sub ensure_is_installed_if_available { my ($do, $pkg, $file) = @_; if (-e "$::prefix$file" || $::testing) { |