diff options
Diffstat (limited to 'apt-pkg/deb/dpkgpm.cc')
| -rw-r--r-- | apt-pkg/deb/dpkgpm.cc | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc index 23d3ff977..d224a34c0 100644 --- a/apt-pkg/deb/dpkgpm.cc +++ b/apt-pkg/deb/dpkgpm.cc @@ -1216,6 +1216,15 @@ void pkgDPkgPM::StopPtyMagic() */ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) { + auto const ItemIsEssential = [](pkgDPkgPM::Item const &I) { + static auto const cachegen = _config->Find("pkgCacheGen::Essential"); + if (cachegen == "none" || cachegen == "native") + return true; + if (unlikely(I.Pkg.end())) + return true; + return (I.Pkg->Flags & pkgCache::Flag::Essential) != 0; + }; + pkgPackageManager::SigINTStop = false; d->progress = progress; @@ -1342,13 +1351,15 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) { case Item::Remove: ADDARGC("--force-depends"); - ADDARGC("--force-remove-essential"); + if (std::any_of(I, J, ItemIsEssential)) + ADDARGC("--force-remove-essential"); ADDARGC("--remove"); break; case Item::Purge: ADDARGC("--force-depends"); - ADDARGC("--force-remove-essential"); + if (std::any_of(I, J, ItemIsEssential)) + ADDARGC("--force-remove-essential"); ADDARGC("--purge"); break; |