Adapt to optional base repository manifest

3 files changed, 13 insertions, 8 deletions

diff --git a/bpkg/rep-create.cxx b/bpkg/rep-create.cxx
index 2de1de1..34aeb2c 100644
--- a/bpkg/rep-create.cxx
+++ b/bpkg/rep-create.cxx
@@ -5,6 +5,7 @@
 #include <bpkg/rep-create.hxx>
 
 #include <map>
+#include <algorithm> // count_if()
 
 #include <libbutl/filesystem.mxx>          // dir_iterator
 #include <libbutl/manifest-serializer.mxx>
@@ -180,13 +181,19 @@ namespace bpkg
 
     l4 ([&]{trace << "creating repository in " << d;});
 
-    // Load the repositories.manifest file to make sure it is there and is
-    // valid.
+    // Load the repositories.manifest file to obtain the certificate, if
+    // present, for signing the repository.
     //
     pkg_repository_manifests rms (
       pkg_fetch_repositories (d, o.ignore_unknown ()));
 
-    l4 ([&]{trace << rms.size () - 1 << " prerequisite repository(s)";});
+    l4 ([&]{trace << count_if (rms.begin(), rms.end(),
+                               [] (const repository_manifest& i)
+                               {
+                                 return i.effective_role () !=
+                                   repository_role::base;
+                               })
+                  << " prerequisite repository(s)";});
 
     // While we could have serialized as we go along, the order of
     // packages will be pretty much random and not reproducible. By
diff --git a/bpkg/rep-fetch.cxx b/bpkg/rep-fetch.cxx
index def7cd0..daefc84 100644
--- a/bpkg/rep-fetch.cxx
+++ b/bpkg/rep-fetch.cxx
@@ -107,7 +107,7 @@ namespace bpkg
       authenticate_repository (co, conf, cert_pem, *cert, sm, rl);
     }
 
-    return rep_fetch_data {{move (fr)}, move (cert_pem), move (cert)};
+    return rep_fetch_data {{move (fr)}, cert_pem, move (cert)};
   }
 
   template <typename M>
diff --git a/bpkg/rep-info.cxx b/bpkg/rep-info.cxx
index 1ffeee3..f136aad 100644
--- a/bpkg/rep-info.cxx
+++ b/bpkg/rep-info.cxx
@@ -168,11 +168,9 @@ namespace bpkg
 
           // Append the latest base repository manifest.
           //
-          // Note that there must be at least one fragment with at least a
-          // base repository being present.
+          // Note that there must be at least one fragment.
           //
-          assert (!rfd.fragments.empty () &&
-                  !rfd.fragments.back ().repositories.empty ());
+          assert (!rfd.fragments.empty ());
 
           rms.push_back (
             find_base_repository (rfd.fragments.back ().repositories));