cmGlobalVisualStudio7Generator: Factor out computation of path to .sln

Source/cmGlobalVisualStudio10Generator.cxx

@@ -1065,6 +1065,8 @@ cmGlobalVisualStudio10Generator::GenerateBuildCommand(
   std::string makeProgramSelected =
     this->SelectMakeProgram(makeProgram, this->GetMSBuildCommand());
 
+  std::string const slnFile = this->GetSLNFile(projectDir, projectName);
+
   // Check if the caller explicitly requested a devenv tool.
   std::string makeProgramLower = makeProgramSelected;
   cmSystemTools::LowerCase(makeProgramLower);
@@ -1079,12 +1081,6 @@ cmGlobalVisualStudio10Generator::GenerateBuildCommand(
   // an Intel Fortran .vfproj then we have to use devenv. Parse it to find out.
   cmSlnData slnData;
   {
-    std::string slnFile;
-    if (!projectDir.empty()) {
-      slnFile = cmStrCat(projectDir, '/');
-    }
-    slnFile += projectName;
-    slnFile += ".sln";
     cmVisualStudioSlnParser parser;
     if (parser.ParseFile(slnFile, slnData,
                          cmVisualStudioSlnParser::DataGroupAll)) {
@@ -1125,7 +1121,7 @@ cmGlobalVisualStudio10Generator::GenerateBuildCommand(
     makeCommand.Add(makeProgramSelected);
 
     if (tname == "clean"_s) {
-      makeCommand.Add(cmStrCat(projectName, ".sln"));
+      makeCommand.Add(slnFile);
       makeCommand.Add("/t:Clean");
     } else {
       std::string targetProject = cmStrCat(tname, ".vcxproj");

Source/cmGlobalVisualStudio7Generator.cxx

@@ -206,15 +206,16 @@ char const* cmGlobalVisualStudio7Generator::ExternalProjectType(
 std::vector<cmGlobalGenerator::GeneratedMakeCommand>
 cmGlobalVisualStudio7Generator::GenerateBuildCommand(
   std::string const& makeProgram, std::string const& projectName,
-  std::string const& /*projectDir*/,
-  std::vector<std::string> const& targetNames, std::string const& config,
-  int /*jobs*/, bool /*verbose*/, cmBuildOptions /*buildOptions*/,
-  std::vector<std::string> const& makeOptions)
+  std::string const& projectDir, std::vector<std::string> const& targetNames,
+  std::string const& config, int /*jobs*/, bool /*verbose*/,
+  cmBuildOptions /*buildOptions*/, std::vector<std::string> const& makeOptions)
 {
   // Select the caller- or user-preferred make program, else devenv.
   std::string makeProgramSelected =
     this->SelectMakeProgram(makeProgram, this->GetDevEnvCommand());
 
+  std::string const slnFile = this->GetSLNFile(projectDir, projectName);
+
   // Ignore the above preference if it is msbuild.
   // Assume any other value is either a devenv or
   // command-line compatible with devenv.
@@ -249,7 +250,7 @@ cmGlobalVisualStudio7Generator::GenerateBuildCommand(
     GeneratedMakeCommand makeCommand;
     makeCommand.RequiresOutputForward = requiresOutputForward;
     makeCommand.Add(makeProgramSelected);
-    makeCommand.Add(cmStrCat(projectName, ".sln"));
+    makeCommand.Add(slnFile);
     makeCommand.Add((clean ? "/clean" : "/build"));
     makeCommand.Add((config.empty() ? "Debug" : config));
     makeCommand.Add("/project");

Source/cmGlobalVisualStudio8Generator.cxx

@@ -306,7 +306,7 @@ bool cmGlobalVisualStudio8Generator::AddCheckTarget()
     std::string argS = cmStrCat("-S", lg.GetSourceDirectory());
     std::string argB = cmStrCat("-B", lg.GetBinaryDirectory());
     std::string const sln =
-      cmStrCat(lg.GetBinaryDirectory(), '/', lg.GetProjectName(), ".sln");
+      this->GetSLNFile(lg.GetBinaryDirectory(), lg.GetProjectName());
     cmCustomCommandLines commandLines = cmMakeSingleCommandLine(
       { cmSystemTools::GetCMakeCommand(), argS, argB, "--check-stamp-list",
         stampList, "--vs-solution-file", sln });

Source/cmGlobalVisualStudioGenerator.cxx

@@ -38,14 +38,6 @@
 #include "cmUuid.h"
 #include "cmake.h"
 
-namespace {
-std::string GetSLNFile(cmLocalGenerator const* root)
-{
-  return cmStrCat(root->GetCurrentBinaryDirectory(), '/',
-                  root->GetProjectName(), ".sln");
-}
-}
-
 cmGlobalVisualStudioGenerator::cmGlobalVisualStudioGenerator(cmake* cm)
   : cmGlobalGenerator(cm)
 {
@@ -771,7 +763,7 @@ bool cmGlobalVisualStudioGenerator::Open(std::string const& bindir,
                                          std::string const& projectName,
                                          bool dryRun)
 {
-  std::string sln = cmStrCat(bindir, '/', projectName, ".sln");
+  std::string sln = this->GetSLNFile(bindir, projectName);
 
   if (dryRun) {
     return cmSystemTools::FileExists(sln, true);
@@ -1092,6 +1084,24 @@ cm::VS::Solution cmGlobalVisualStudioGenerator::CreateSolution(
   return solution;
 }
 
+std::string cmGlobalVisualStudioGenerator::GetSLNFile(
+  cmLocalGenerator const* root) const
+{
+  return this->GetSLNFile(root->GetCurrentBinaryDirectory(),
+                          root->GetProjectName());
+}
+
+std::string cmGlobalVisualStudioGenerator::GetSLNFile(
+  std::string const& projectDir, std::string const& projectName) const
+{
+  std::string slnFile = projectDir;
+  if (!slnFile.empty()) {
+    slnFile.push_back('/');
+  }
+  slnFile = cmStrCat(slnFile, projectName, ".sln");
+  return slnFile;
+}
+
 void cmGlobalVisualStudioGenerator::Generate()
 {
   // first do the superclass method

Source/cmGlobalVisualStudioGenerator.h

@@ -196,6 +196,10 @@ protected:
   cm::VS::Solution::Folder* CreateSolutionFolder(
     cm::VS::Solution& solution, cm::string_view rawName) const;
 
+  std::string GetSLNFile(cmLocalGenerator const* root) const;
+  std::string GetSLNFile(std::string const& projectDir,
+                         std::string const& projectName) const;
+
   void Generate() override;
 
   void GenerateSolution(cmLocalGenerator const* root,