Merge branch 'fortran-object-libraries-release' into fortran-object-libraries

* fortran-object-libraries-release:
  cmComputeLinkInformation: compute link info for module-using targets
  cmGeneratorTarget: support config-independent Fortran source queries

Source/cmComputeLinkInformation.cxx

@@ -538,11 +538,14 @@ cmComputeLinkInformation::GetSharedLibrariesLinked() const
 
 bool cmComputeLinkInformation::Compute()
 {
-  // Skip targets that do not link.
+  // Skip targets that do not link or have link-like information consumers may
+  // need (namely modules).
   if (!(this->Target->GetType() == cmStateEnums::EXECUTABLE ||
         this->Target->GetType() == cmStateEnums::SHARED_LIBRARY ||
         this->Target->GetType() == cmStateEnums::MODULE_LIBRARY ||
-        this->Target->GetType() == cmStateEnums::STATIC_LIBRARY)) {
+        this->Target->GetType() == cmStateEnums::STATIC_LIBRARY ||
+        this->Target->HaveCxx20ModuleSources() ||
+        this->Target->HaveFortranSources())) {
     return false;
   }
 

Source/cmGeneratorTarget.cxx

@@ -9042,6 +9042,15 @@ bool cmGeneratorTarget::HaveFortranSources(std::string const& config) const
                      });
 }
 
+bool cmGeneratorTarget::HaveFortranSources() const
+{
+  auto sources = cmGeneratorTarget::GetAllConfigSources();
+  return std::any_of(sources.begin(), sources.end(),
+                     [](AllConfigSource const& sf) -> bool {
+                       return sf.Source->GetLanguage() == "Fortran"_s;
+                     });
+}
+
 bool cmGeneratorTarget::HaveCxx20ModuleSources(std::string* errorMessage) const
 {
   auto const& fs_names = this->Target->GetAllFileSetNames();

Source/cmGeneratorTarget.h

@@ -1262,6 +1262,7 @@ public:
                     cmGeneratorTarget const* t2) const;
   };
 
+  bool HaveFortranSources() const;
   bool HaveFortranSources(std::string const& config) const;
 
   // C++20 module support queries.