make setup in travis.yml a bit more verbose

[apt.git] / apt-pkg / packagemanager.cc

diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc
index b8932753d0aff0e82b3b9646baea5d7c8ba9a2cf..8c0d2e855667ee62f861729d9da21a3f242dec69 100644 (file)
--- a/apt-pkg/packagemanager.cc
+++ b/apt-pkg/packagemanager.cc
@@ -338,7 +338,7 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg, int const Depth)
       however if there is a loop (A depends on B, B depends on A) this will not 
       be the case, so check for dependencies before configuring. */
    bool Bad = false, Changed = false;
-   const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 500);
+   const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 5000);
    unsigned int i=0;
    std::list<DepIterator> needConfigure;
    do
@@ -420,11 +420,14 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg, int const Depth)
    do
    {
       Changed = false;
-      for (std::list<DepIterator>::iterator D = needConfigure.begin(); D != needConfigure.end(); ++D)
+      for (std::list<DepIterator>::const_iterator D = needConfigure.begin(); D != needConfigure.end(); ++D)
       {
-        // Compute a single dependency element (glob or)
+        // Compute a single dependency element (glob or) without modifying D
         pkgCache::DepIterator Start, End;
-        D->GlobOr(Start,End);
+        {
+           pkgCache::DepIterator Discard = *D;
+           Discard.GlobOr(Start,End);
+        }
 
         if (End->Type != pkgCache::Dep::Depends)
            continue;
@@ -483,9 +486,8 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg, int const Depth)
          }
 
 
-
         if (Bad == true && Changed == false && Debug == true)
-           std::clog << OutputInDepth(Depth) << "Could not satisfy " << Start << std::endl;
+           std::clog << OutputInDepth(Depth) << "Could not satisfy " << *D << std::endl;
       }
       if (i++ > max_loops)
          return _error->Error("Internal error: MaxLoopCount reached in SmartUnPack (2) for %s, aborting", Pkg.FullName().c_str());
@@ -626,7 +628,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
       This will be either dealt with if the package is configured as a dependency of Pkg (if and when Pkg is configured),
       or by the ConfigureAll call at the end of the for loop in OrderInstall. */
    bool Changed = false;
-   const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 500);
+   const unsigned int max_loops = _config->FindI("APT::pkgPackageManager::MaxLoopCount", 5000);
    unsigned int i = 0;
    do 
    {