diff options
Diffstat (limited to 'perl-install/install/pkgs.pm')
| -rw-r--r-- | perl-install/install/pkgs.pm | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/perl-install/install/pkgs.pm b/perl-install/install/pkgs.pm index 9ce16831f..539ee2754 100644 --- a/perl-install/install/pkgs.pm +++ b/perl-install/install/pkgs.pm @@ -27,6 +27,32 @@ use fs::any; use fs::loopback; use c; +sub cleanHeaders() { + rm_rf("$::prefix/tmp/headers") if -e "$::prefix/tmp/headers"; +} + +#- get all headers from an hdlist file. +sub extractHeaders { + my ($pkgs, $media) = @_; + cleanHeaders(); + + foreach my $medium (@$media) { + $medium->{selected} or next; + + my @l = grep { $_->id >= $medium->{start} && $_->id <= $medium->{end} } @$pkgs or next; + eval { + require packdrake; + my $packer = new packdrake(install::media::hdlist_on_disk($medium), quiet => 1); + $packer->extract_archive("$::prefix/tmp/headers", map { $_->header_filename } @l); + }; + $@ and log::l("packdrake failed: $@"); + } + + foreach (@$pkgs) { + my $f = "$::prefix/tmp/headers/" . $_->header_filename; + $_->update_header($f) or log::l("unable to open header file $f"), next; + } +} #- lower bound on the left ( aka 90 means [90-100[ ) our %compssListDesc = ( |