Convert: Move access to CurrentBinaryDirectory out of loops

Source/cmDependsFortran.cxx

@@ -189,6 +189,8 @@ bool cmDependsFortran::Finalize(std::ostream& makeDepends,
     cmGeneratedFileStream fcStream(fcName.c_str());
     fcStream << "# Remove fortran modules provided by this target.\n";
     fcStream << "FILE(REMOVE";
+    std::string currentBinDir =
+      this->LocalGenerator->GetCurrentBinaryDirectory();
     for (std::set<std::string>::const_iterator i = provides.begin();
          i != provides.end(); ++i) {
       std::string mod_upper = mod_dir;
@@ -205,18 +207,16 @@ bool cmDependsFortran::Finalize(std::ostream& makeDepends,
       stamp += ".mod.stamp";
       fcStream << "\n";
       fcStream << "  \""
-               << this->LocalGenerator->ConvertToRelativePath(
-                    this->LocalGenerator->GetCurrentBinaryDirectory(),
-                    mod_lower)
+               << this->LocalGenerator->ConvertToRelativePath(currentBinDir,
+                                                              mod_lower)
                << "\"\n";
       fcStream << "  \""
-               << this->LocalGenerator->ConvertToRelativePath(
-                    this->LocalGenerator->GetCurrentBinaryDirectory(),
-                    mod_upper)
+               << this->LocalGenerator->ConvertToRelativePath(currentBinDir,
+                                                              mod_upper)
                << "\"\n";
       fcStream << "  \""
-               << this->LocalGenerator->ConvertToRelativePath(
-                    this->LocalGenerator->GetCurrentBinaryDirectory(), stamp)
+               << this->LocalGenerator->ConvertToRelativePath(currentBinDir,
+                                                              stamp)
                << "\"\n";
     }
     fcStream << "  )\n";

Source/cmGlobalUnixMakefileGenerator3.cxx

@@ -319,18 +319,15 @@ void cmGlobalUnixMakefileGenerator3::WriteMainCMakefile()
   std::string cache = this->GetCMakeInstance()->GetHomeOutputDirectory();
   cache += "/CMakeCache.txt";
 
+  std::string currentBinDir = lg->GetCurrentBinaryDirectory();
   // Save the list to the cmake file.
   cmakefileStream
     << "# The top level Makefile was generated from the following files:\n"
     << "set(CMAKE_MAKEFILE_DEPENDS\n"
-    << "  \""
-    << lg->ConvertToRelativePath(lg->GetCurrentBinaryDirectory(), cache)
-    << "\"\n";
+    << "  \"" << lg->ConvertToRelativePath(currentBinDir, cache) << "\"\n";
   for (std::vector<std::string>::const_iterator i = lfiles.begin();
        i != lfiles.end(); ++i) {
-    cmakefileStream << "  \""
-                    << lg->ConvertToRelativePath(
-                         lg->GetCurrentBinaryDirectory(), *i)
+    cmakefileStream << "  \"" << lg->ConvertToRelativePath(currentBinDir, *i)
                     << "\"\n";
   }
   cmakefileStream << "  )\n\n";
@@ -344,12 +341,9 @@ void cmGlobalUnixMakefileGenerator3::WriteMainCMakefile()
   cmakefileStream << "# The corresponding makefile is:\n"
                   << "set(CMAKE_MAKEFILE_OUTPUTS\n"
                   << "  \""
-                  << lg->ConvertToRelativePath(lg->GetCurrentBinaryDirectory(),
-                                               makefileName)
+                  << lg->ConvertToRelativePath(currentBinDir, makefileName)
                   << "\"\n"
-                  << "  \""
-                  << lg->ConvertToRelativePath(lg->GetCurrentBinaryDirectory(),
-                                               check)
+                  << "  \"" << lg->ConvertToRelativePath(currentBinDir, check)
                   << "\"\n";
   cmakefileStream << "  )\n\n";
 

Source/cmGlobalVisualStudio7Generator.cxx

@@ -382,6 +382,7 @@ void cmGlobalVisualStudio7Generator::WriteTargetsToSolution(
 {
   VisualStudioFolders.clear();
 
+  std::string rootBinaryDir = root->GetCurrentBinaryDirectory();
   for (OrderedTargetDependSet::const_iterator tt = projectTargets.begin();
        tt != projectTargets.end(); ++tt) {
     cmGeneratorTarget const* target = *tt;
@@ -405,8 +406,7 @@ void cmGlobalVisualStudio7Generator::WriteTargetsToSolution(
       if (vcprojName) {
         cmLocalGenerator* lg = target->GetLocalGenerator();
         std::string dir = lg->GetCurrentBinaryDirectory();
-        dir = root->ConvertToRelativePath(root->GetCurrentBinaryDirectory(),
-                                          dir.c_str());
+        dir = root->ConvertToRelativePath(rootBinaryDir, dir.c_str());
         if (dir == ".") {
           dir = ""; // msbuild cannot handle ".\" prefix
         }

Source/cmLocalGenerator.cxx

@@ -177,11 +177,11 @@ void cmLocalGenerator::GenerateTestFiles()
   }
   typedef std::vector<cmState::Snapshot> vec_t;
   vec_t const& children = this->Makefile->GetStateSnapshot().GetChildren();
+  std::string parentBinDir = this->GetCurrentBinaryDirectory();
   for (vec_t::const_iterator i = children.begin(); i != children.end(); ++i) {
     // TODO: Use add_subdirectory instead?
     std::string outP = i->GetDirectory().GetCurrentBinary();
-    outP =
-      this->ConvertToRelativePath(this->GetCurrentBinaryDirectory(), outP);
+    outP = this->ConvertToRelativePath(parentBinDir, outP);
     outP = cmOutputConverter::EscapeForCMake(outP);
     fout << "subdirs(" << outP << ")" << std::endl;
   }
@@ -2243,11 +2243,11 @@ std::string cmLocalGenerator::ConstructComment(
     std::string comment;
     comment = "Generating ";
     const char* sep = "";
+    std::string currentBinaryDir = this->GetCurrentBinaryDirectory();
     for (std::vector<std::string>::const_iterator o = ccg.GetOutputs().begin();
          o != ccg.GetOutputs().end(); ++o) {
       comment += sep;
-      comment +=
-        this->ConvertToRelativePath(this->GetCurrentBinaryDirectory(), *o);
+      comment += this->ConvertToRelativePath(currentBinaryDir, *o);
       sep = ", ";
     }
     return comment;

Source/cmLocalUnixMakefileGenerator3.cxx

@@ -952,6 +952,7 @@ void cmLocalUnixMakefileGenerator3::AppendCustomCommand(
 
   // Add each command line to the set of commands.
   std::vector<std::string> commands1;
+  std::string currentBinDir = this->GetCurrentBinaryDirectory();
   for (unsigned int c = 0; c < ccg.GetNumberOfCommands(); ++c) {
     // Build the command line in a single string.
     std::string cmd = ccg.GetCommand(c);
@@ -976,8 +977,7 @@ void cmLocalUnixMakefileGenerator3::AppendCustomCommand(
       // working directory will be the start-output directory.
       bool had_slash = cmd.find('/') != cmd.npos;
       if (workingDir.empty()) {
-        cmd =
-          this->ConvertToRelativePath(this->GetCurrentBinaryDirectory(), cmd);
+        cmd = this->ConvertToRelativePath(currentBinDir, cmd);
       }
       bool has_slash = cmd.find('/') != cmd.npos;
       if (had_slash && !has_slash) {
@@ -1069,7 +1069,8 @@ void cmLocalUnixMakefileGenerator3::AppendCleanCommand(
   std::vector<std::string>& commands, const std::vector<std::string>& files,
   cmGeneratorTarget* target, const char* filename)
 {
-  std::string cleanfile = this->GetCurrentBinaryDirectory();
+  std::string currentBinDir = this->GetCurrentBinaryDirectory();
+  std::string cleanfile = currentBinDir;
   cleanfile += "/";
   cleanfile += this->GetTargetDirectory(target);
   cleanfile += "/cmake_clean";
@@ -1087,8 +1088,7 @@ void cmLocalUnixMakefileGenerator3::AppendCleanCommand(
     fout << "file(REMOVE_RECURSE\n";
     for (std::vector<std::string>::const_iterator f = files.begin();
          f != files.end(); ++f) {
-      std::string fc =
-        this->ConvertToRelativePath(this->GetCurrentBinaryDirectory(), *f);
+      std::string fc = this->ConvertToRelativePath(currentBinDir, *f);
       fout << "  " << cmOutputConverter::EscapeForCMake(fc) << "\n";
     }
     fout << ")\n";

Source/cmLocalVisualStudio7Generator.cxx

@@ -1298,10 +1298,11 @@ void cmLocalVisualStudio7GeneratorInternals::OutputLibraries(
   std::ostream& fout, ItemVector const& libs)
 {
   cmLocalVisualStudio7Generator* lg = this->LocalGenerator;
+  std::string currentBinDir = lg->GetCurrentBinaryDirectory();
   for (ItemVector::const_iterator l = libs.begin(); l != libs.end(); ++l) {
     if (l->IsPath) {
-      std::string rel = lg->ConvertToRelativePath(
-        lg->GetCurrentBinaryDirectory(), l->Value.c_str());
+      std::string rel =
+        lg->ConvertToRelativePath(currentBinDir, l->Value.c_str());
       fout << lg->ConvertToXMLOutputPath(rel.c_str()) << " ";
     } else if (!l->Target ||
                l->Target->GetType() != cmState::INTERFACE_LIBRARY) {
@@ -1316,13 +1317,13 @@ void cmLocalVisualStudio7GeneratorInternals::OutputObjects(
   // VS < 8 does not support per-config source locations so we
   // list object library content on the link line instead.
   cmLocalVisualStudio7Generator* lg = this->LocalGenerator;
+  std::string currentBinDir = lg->GetCurrentBinaryDirectory();
   std::vector<std::string> objs;
   gt->UseObjectLibraries(objs, "");
   const char* sep = isep ? isep : "";
   for (std::vector<std::string>::const_iterator oi = objs.begin();
        oi != objs.end(); ++oi) {
-    std::string rel =
-      lg->ConvertToRelativePath(lg->GetCurrentBinaryDirectory(), oi->c_str());
+    std::string rel = lg->ConvertToRelativePath(currentBinDir, oi->c_str());
     fout << sep << lg->ConvertToXMLOutputPath(rel.c_str());
     sep = " ";
   }
@@ -1332,6 +1333,7 @@ void cmLocalVisualStudio7Generator::OutputLibraryDirectories(
   std::ostream& fout, std::vector<std::string> const& dirs)
 {
   const char* comma = "";
+  std::string currentBinDir = this->GetCurrentBinaryDirectory();
   for (std::vector<std::string>::const_iterator d = dirs.begin();
        d != dirs.end(); ++d) {
     // Remove any trailing slash and skip empty paths.
@@ -1345,8 +1347,8 @@ void cmLocalVisualStudio7Generator::OutputLibraryDirectories(
 
     // Switch to a relative path specification if it is shorter.
     if (cmSystemTools::FileIsFullPath(dir.c_str())) {
-      std::string rel = this->ConvertToRelativePath(
-        this->GetCurrentBinaryDirectory(), dir.c_str());
+      std::string rel =
+        this->ConvertToRelativePath(currentBinDir, dir.c_str());
       if (rel.size() < dir.size()) {
         dir = rel;
       }

Source/cmMakefileTargetGenerator.cxx

@@ -162,6 +162,8 @@ void cmMakefileTargetGenerator::WriteTargetBuildRules()
   // files for this target.
   std::vector<cmSourceFile const*> customCommands;
   this->GeneratorTarget->GetCustomCommands(customCommands, config);
+  std::string currentBinDir =
+    this->LocalGenerator->GetCurrentBinaryDirectory();
   for (std::vector<cmSourceFile const*>::const_iterator si =
          customCommands.begin();
        si != customCommands.end(); ++si) {
@@ -172,8 +174,8 @@ void cmMakefileTargetGenerator::WriteTargetBuildRules()
       const std::vector<std::string>& outputs = ccg.GetOutputs();
       for (std::vector<std::string>::const_iterator o = outputs.begin();
            o != outputs.end(); ++o) {
-        this->CleanFiles.push_back(this->LocalGenerator->ConvertToRelativePath(
-          this->LocalGenerator->GetCurrentBinaryDirectory(), *o));
+        this->CleanFiles.push_back(
+          this->LocalGenerator->ConvertToRelativePath(currentBinDir, *o));
       }
     }
   }
@@ -1180,11 +1182,12 @@ void cmMakefileTargetGenerator::WriteObjectsVariable(
     << this->GeneratorTarget->GetName() << "\n"
     << variableNameExternal << " =";
   /* clang-format on */
+  std::string currentBinDir =
+    this->LocalGenerator->GetCurrentBinaryDirectory();
   for (std::vector<std::string>::const_iterator i =
          this->ExternalObjects.begin();
        i != this->ExternalObjects.end(); ++i) {
-    object = this->LocalGenerator->ConvertToRelativePath(
-      this->LocalGenerator->GetCurrentBinaryDirectory(), *i);
+    object = this->LocalGenerator->ConvertToRelativePath(currentBinDir, *i);
     *this->BuildFileStream << " " << lineContinue << "\n"
                            << this->Makefile->GetSafeDefinition(
                                 "CMAKE_OBJECT_NAME");

Source/cmVisualStudio10TargetGenerator.cxx

@@ -2415,10 +2415,12 @@ void cmVisualStudio10TargetGenerator::AddLibraries(
 {
   typedef cmComputeLinkInformation::ItemVector ItemVector;
   ItemVector libs = cli.GetItems();
+  std::string currentBinDir =
+    this->LocalGenerator->GetCurrentBinaryDirectory();
   for (ItemVector::const_iterator l = libs.begin(); l != libs.end(); ++l) {
     if (l->IsPath) {
       std::string path = this->LocalGenerator->ConvertToRelativePath(
-        this->LocalGenerator->GetCurrentBinaryDirectory(), l->Value.c_str());
+        currentBinDir, l->Value.c_str());
       this->ConvertToWindowsSlash(path);
       libVec.push_back(path);
     } else if (!l->Target ||