From bcaecf6bcddfaec2b586bff870650a4a66b0ccc3 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Fri, 4 Oct 2019 10:42:03 -0400
Subject: Teach check for single-language targets to consider all
 configurations

---
 Source/cmGeneratorTarget.cxx             | 3 +--
 Source/cmGlobalVisualStudioGenerator.cxx | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx
index 0cc70c7..d5e58b0 100644
--- a/Source/cmGeneratorTarget.cxx
+++ b/Source/cmGeneratorTarget.cxx
@@ -6356,8 +6356,7 @@ bool cmGeneratorTarget::IsCSharpOnly() const
       this->GetType() != cmStateEnums::EXECUTABLE) {
     return false;
   }
-  std::set<std::string> languages;
-  this->GetLanguages(languages, "");
+  std::set<std::string> languages = this->GetAllConfigCompileLanguages();
   // Consider an explicit linker language property, but *not* the
   // computed linker language that may depend on linked targets.
   const char* linkLang = this->GetProperty("LINKER_LANGUAGE");
diff --git a/Source/cmGlobalVisualStudioGenerator.cxx b/Source/cmGlobalVisualStudioGenerator.cxx
index ed0cba7..6569e5e 100644
--- a/Source/cmGlobalVisualStudioGenerator.cxx
+++ b/Source/cmGlobalVisualStudioGenerator.cxx
@@ -810,8 +810,7 @@ bool cmGlobalVisualStudioGenerator::TargetIsFortranOnly(
 
   // If there's only one source language, Fortran has to be used
   // in order for the sources to compile.
-  std::set<std::string> languages;
-  gt->GetLanguages(languages, "");
+  std::set<std::string> languages = gt->GetAllConfigCompileLanguages();
   // Consider an explicit linker language property, but *not* the
   // computed linker language that may depend on linked targets.
   // This allows the project to control the language choice in
-- 
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