X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/e3674d91d27a7290d2b01e14eb2540e10be9d883..df783e0aa69f70b7be2b7fb44cc593efd86f7730:/apt-pkg/algorithms.cc

diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index 35752a5c4..5d9fefaa6 100644
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -20,7 +20,7 @@
 #include <apt-pkg/version.h>
 #include <apt-pkg/sptr.h>
 #include <apt-pkg/acquire-item.h>
-#include <apt-pkg/edspwriter.h>
+#include <apt-pkg/edsp.h>
 
 #include <apti18n.h>
 #include <sys/types.h>
@@ -332,6 +332,10 @@ bool pkgFixBroken(pkgDepCache &Cache)
  */
 bool pkgDistUpgrade(pkgDepCache &Cache)
 {
+   std::string const solver = _config->Find("APT::Solver::Name", "internal");
+   if (solver != "internal")
+      return EDSP::ResolveExternal(solver.c_str(), Cache, false, true, false);
+
    pkgDepCache::ActionGroup group(Cache);
 
    /* Upgrade all installed packages first without autoinst to help the resolver
@@ -384,6 +388,10 @@ bool pkgDistUpgrade(pkgDepCache &Cache)
    to install packages not marked for install */
 bool pkgAllUpgrade(pkgDepCache &Cache)
 {
+   std::string const solver = _config->Find("APT::Solver::Name", "internal");
+   if (solver != "internal")
+      return EDSP::ResolveExternal(solver.c_str(), Cache, true, false, false);
+
    pkgDepCache::ActionGroup group(Cache);
 
    pkgProblemResolver Fix(&Cache);
@@ -741,20 +749,7 @@ bool pkgProblemResolver::Resolve(bool BrokenFix)
 {
    std::string const solver = _config->Find("APT::Solver::Name", "internal");
    if (solver != "internal")
-   {
-      FILE* output = fopen("/tmp/universe.log", "w");
-      edspWriter::WriteUniverse(Cache, output);
-      fclose(output);
-      output = fopen("/tmp/request.log", "w");
-      edspWriter::WriteRequest(Cache, output);
-      fclose(output);
-      if (ResolveInternal(BrokenFix) == false)
-	 return false;
-      output = fopen("/tmp/solution.log", "w");
-      edspWriter::WriteSolution(Cache, output);
-      fclose(output);
-      return true;
-   }
+      return EDSP::ResolveExternal(solver.c_str(), Cache, false, false, false);
    return ResolveInternal(BrokenFix);
 }
 									/*}}}*/
@@ -1226,6 +1221,19 @@ bool pkgProblemResolver::ResolveInternal(bool const BrokenFix)
    in that it does not install or remove any packages. It is assumed that the
    system was non-broken previously. */
 bool pkgProblemResolver::ResolveByKeep()
+{
+   std::string const solver = _config->Find("APT::Solver::Name", "internal");
+   if (solver != "internal")
+      return EDSP::ResolveExternal(solver.c_str(), Cache, true, false, false);
+   return ResolveByKeepInternal();
+}
+									/*}}}*/
+// ProblemResolver::ResolveByKeepInternal - Resolve problems using keep	/*{{{*/
+// ---------------------------------------------------------------------
+/* This is the work horse of the soft upgrade routine. It is very gental
+   in that it does not install or remove any packages. It is assumed that the
+   system was non-broken previously. */
+bool pkgProblemResolver::ResolveByKeepInternal()
 {
    pkgDepCache::ActionGroup group(Cache);