add_dependencies: Track backtraces internally

Record backtraces for "utility" dependencies created by
`add_dependencies` calls.

1 files changed, 5 insertions, 4 deletions

diff --git a/Source/cmGlobalVisualStudio71Generator.cxx b/Source/cmGlobalVisualStudio71Generator.cxx
index 0b086b0..a216346 100644
--- a/Source/cmGlobalVisualStudio71Generator.cxx
+++ b/Source/cmGlobalVisualStudio71Generator.cxx
@@ -159,7 +159,7 @@ void cmGlobalVisualStudio71Generator::WriteProjectDepends(
 // executables to the libraries it uses are also done here
 void cmGlobalVisualStudio71Generator::WriteExternalProject(
   std::ostream& fout, const std::string& name, const char* location,
-  const char* typeGuid, const std::set<std::string>& depends)
+  const char* typeGuid, const std::set<BT<std::string>>& depends)
 {
   fout << "Project(\"{"
        << (typeGuid ? typeGuid : this->ExternalProjectType(location))
@@ -171,9 +171,10 @@ void cmGlobalVisualStudio71Generator::WriteExternalProject(
   // project instead of in the global section
   if (!depends.empty()) {
     fout << "\tProjectSection(ProjectDependencies) = postProject\n";
-    for (std::string const& it : depends) {
-      if (!it.empty()) {
-        fout << "\t\t{" << this->GetGUID(it) << "} = {" << this->GetGUID(it)
+    for (BT<std::string> const& it : depends) {
+      std::string const& dep = it.Value;
+      if (!dep.empty()) {
+        fout << "\t\t{" << this->GetGUID(dep) << "} = {" << this->GetGUID(dep)
              << "}\n";
       }
     }