ensure all configures are reported to hook scripts

A planner might not explicitly configure all packages, but we need to
know all packages which will be configured for progress reporting and to
tell the hook scripts about them as they rely on this for their own
functionality.

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index b47988d6c7258d1ea94d7d48105b37daec35c432..9d48401dc27b2344a9614447b88302cce8b8c5c3 100644 (file)
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -53,6 +53,7 @@
 #include <string>
 #include <type_traits>
 #include <utility>
+#include <unordered_set>
 #include <vector>
 #include <sstream>
 #include <numeric>
@@ -1283,6 +1284,22 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
               std::find_if_not(List.crbegin(), List.crend(), [](Item const &i) { return i.Op == Item::Configure; }),
               List.crend(), [](Item const &i) { return i.Op == Item::Remove || i.Op == Item::Purge; }).base());
 
+   // explicitely configure everything for hookscripts and progress building
+   {
+      std::unordered_set<decltype(pkgCache::Package::ID)> alreadyConfigured;
+      for (auto && I : List)
+        if (I.Op == Item::Configure)
+           alreadyConfigured.insert(I.Pkg->ID);
+      decltype(List) AppendList;
+      for (auto && I : List)
+        if (I.Op == Item::Install && alreadyConfigured.insert(I.Pkg->ID).second == true)
+           AppendList.emplace_back(Item::Configure, I.Pkg);
+      for (auto Pkg = Cache.PkgBegin(); Pkg.end() == false; ++Pkg)
+        if (Pkg.State() == pkgCache::PkgIterator::NeedsConfigure && alreadyConfigured.insert(Pkg->ID).second == true)
+           AppendList.emplace_back(Item::Configure, Pkg);
+      std::move(AppendList.begin(), AppendList.end(), std::back_inserter(List));
+   }
+
    auto const ItemIsEssential = [](pkgDPkgPM::Item const &I) {
       static auto const cachegen = _config->Find("pkgCacheGen::Essential");
       if (cachegen == "none" || cachegen == "native")