1 files changed, 253 insertions, 0 deletions
diff --git a/Source/cmGlobalVisualStudio15Generator.cxx b/Source/cmGlobalVisualStudio15Generator.cxx
new file mode 100644
index 0000000..014d93d
--- /dev/null
+++ b/Source/cmGlobalVisualStudio15Generator.cxx
@@ -0,0 +1,253 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#include "cmGlobalVisualStudio15Generator.h"
+
+#include "cmAlgorithms.h"
+#include "cmDocumentationEntry.h"
+#include "cmLocalVisualStudio10Generator.h"
+#include "cmMakefile.h"
+#include "cmVS141CLFlagTable.h"
+#include "cmVS141CSharpFlagTable.h"
+#include "cmVS141LinkFlagTable.h"
+#include "cmVSSetupHelper.h"
+
+static const char vs15generatorName[] = "Visual Studio 15 2017";
+
+// Map generator name without year to name with year.
+static const char* cmVS15GenName(const std::string& name, std::string& genName)
+{
+  if (strncmp(name.c_str(), vs15generatorName,
+              sizeof(vs15generatorName) - 6) != 0) {
+    return 0;
+  }
+  const char* p = name.c_str() + sizeof(vs15generatorName) - 6;
+  if (cmHasLiteralPrefix(p, " 2017")) {
+    p += 5;
+  }
+  genName = std::string(vs15generatorName) + p;
+  return p;
+}
+
+class cmGlobalVisualStudio15Generator::Factory
+  : public cmGlobalGeneratorFactory
+{
+public:
+  virtual cmGlobalGenerator* CreateGlobalGenerator(const std::string& name,
+                                                   cmake* cm) const
+  {
+    std::string genName;
+    const char* p = cmVS15GenName(name, genName);
+    if (!p) {
+      return 0;
+    }
+    if (!*p) {
+      return new cmGlobalVisualStudio15Generator(cm, genName, "");
+    }
+    if (*p++ != ' ') {
+      return 0;
+    }
+    if (strcmp(p, "Win64") == 0) {
+      return new cmGlobalVisualStudio15Generator(cm, genName, "x64");
+    }
+    if (strcmp(p, "ARM") == 0) {
+      return new cmGlobalVisualStudio15Generator(cm, genName, "ARM");
+    }
+    return 0;
+  }
+
+  virtual void GetDocumentation(cmDocumentationEntry& entry) const
+  {
+    entry.Name = std::string(vs15generatorName) + " [arch]";
+    entry.Brief = "Generates Visual Studio 2017 project files.  "
+                  "Optional [arch] can be \"Win64\" or \"ARM\".";
+  }
+
+  virtual void GetGenerators(std::vector<std::string>& names) const
+  {
+    names.push_back(vs15generatorName);
+    names.push_back(vs15generatorName + std::string(" ARM"));
+    names.push_back(vs15generatorName + std::string(" Win64"));
+  }
+
+  bool SupportsToolset() const override { return true; }
+  bool SupportsPlatform() const override { return true; }
+};
+
+cmGlobalGeneratorFactory* cmGlobalVisualStudio15Generator::NewFactory()
+{
+  return new Factory;
+}
+
+cmGlobalVisualStudio15Generator::cmGlobalVisualStudio15Generator(
+  cmake* cm, const std::string& name, const std::string& platformName)
+  : cmGlobalVisualStudio14Generator(cm, name, platformName)
+{
+  this->ExpressEdition = false;
+  this->DefaultPlatformToolset = "v141";
+  this->DefaultClFlagTable = cmVS141CLFlagTable;
+  this->DefaultCSharpFlagTable = cmVS141CSharpFlagTable;
+  this->DefaultLinkFlagTable = cmVS141LinkFlagTable;
+  this->Version = VS15;
+}
+
+bool cmGlobalVisualStudio15Generator::MatchesGeneratorName(
+  const std::string& name) const
+{
+  std::string genName;
+  if (cmVS15GenName(name, genName)) {
+    return genName == this->GetName();
+  }
+  return false;
+}
+
+void cmGlobalVisualStudio15Generator::WriteSLNHeader(std::ostream& fout)
+{
+  // Visual Studio 15 writes .sln format 12.00
+  fout << "Microsoft Visual Studio Solution File, Format Version 12.00\n";
+  if (this->ExpressEdition) {
+    fout << "# Visual Studio Express 15 for Windows Desktop\n";
+  } else {
+    fout << "# Visual Studio 15\n";
+  }
+}
+
+bool cmGlobalVisualStudio15Generator::SetGeneratorInstance(
+  std::string const& i, cmMakefile* mf)
+{
+  if (!i.empty()) {
+    if (!this->vsSetupAPIHelper.SetVSInstance(i)) {
+      std::ostringstream e;
+      /* clang-format off */
+      e <<
+        "Generator\n"
+        "  " << this->GetName() << "\n"
+        "could not find specified instance of Visual Studio:\n"
+        "  " << i;
+      /* clang-format on */
+      mf->IssueMessage(cmake::FATAL_ERROR, e.str());
+      return false;
+    }
+  }
+
+  std::string vsInstance;
+  if (!this->vsSetupAPIHelper.GetVSInstanceInfo(vsInstance)) {
+    std::ostringstream e;
+    /* clang-format off */
+    e <<
+      "Generator\n"
+      "  " << this->GetName() << "\n"
+      "could not find any instance of Visual Studio.\n";
+    /* clang-format on */
+    mf->IssueMessage(cmake::FATAL_ERROR, e.str());
+    return false;
+  }
+
+  // Save the selected instance persistently.
+  std::string genInstance = mf->GetSafeDefinition("CMAKE_GENERATOR_INSTANCE");
+  if (vsInstance != genInstance) {
+    this->CMakeInstance->AddCacheEntry(
+      "CMAKE_GENERATOR_INSTANCE", vsInstance.c_str(),
+      "Generator instance identifier.", cmStateEnums::INTERNAL);
+  }
+
+  return true;
+}
+
+bool cmGlobalVisualStudio15Generator::GetVSInstance(std::string& dir) const
+{
+  return vsSetupAPIHelper.GetVSInstanceInfo(dir);
+}
+
+bool cmGlobalVisualStudio15Generator::InitializeWindows(cmMakefile* mf)
+{
+  // If the Win 8.1 SDK is installed then we can select a SDK matching
+  // the target Windows version.
+  if (this->IsWin81SDKInstalled()) {
+    return cmGlobalVisualStudio14Generator::InitializeWindows(mf);
+  }
+  // Otherwise we must choose a Win 10 SDK even if we are not targeting
+  // Windows 10.
+  return this->SelectWindows10SDK(mf, false);
+}
+
+bool cmGlobalVisualStudio15Generator::SelectWindowsStoreToolset(
+  std::string& toolset) const
+{
+  if (cmHasLiteralPrefix(this->SystemVersion, "10.0")) {
+    if (this->IsWindowsStoreToolsetInstalled() &&
+        this->IsWindowsDesktopToolsetInstalled()) {
+      toolset = "v141"; // VS 15 uses v141 toolset
+      return true;
+    } else {
+      return false;
+    }
+  }
+  return this->cmGlobalVisualStudio14Generator::SelectWindowsStoreToolset(
+    toolset);
+}
+
+bool cmGlobalVisualStudio15Generator::IsWindowsDesktopToolsetInstalled() const
+{
+  return vsSetupAPIHelper.IsVS2017Installed();
+}
+
+bool cmGlobalVisualStudio15Generator::IsWindowsStoreToolsetInstalled() const
+{
+  return vsSetupAPIHelper.IsWin10SDKInstalled();
+}
+
+bool cmGlobalVisualStudio15Generator::IsWin81SDKInstalled() const
+{
+  // Does the VS installer tool know about one?
+  if (vsSetupAPIHelper.IsWin81SDKInstalled()) {
+    return true;
+  }
+
+  // Does the registry know about one (e.g. from VS 2015)?
+  std::string win81Root;
+  if (cmSystemTools::ReadRegistryValue(
+        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\"
+        "Windows Kits\\Installed Roots;KitsRoot81",
+        win81Root, cmSystemTools::KeyWOW64_32) ||
+      cmSystemTools::ReadRegistryValue(
+        "HKEY_CURRENT_USER\\SOFTWARE\\Microsoft\\"
+        "Windows Kits\\Installed Roots;KitsRoot81",
+        win81Root, cmSystemTools::KeyWOW64_32)) {
+    return cmSystemTools::FileExists(win81Root + "/um/windows.h", true);
+  }
+  return false;
+}
+
+std::string cmGlobalVisualStudio15Generator::FindMSBuildCommand()
+{
+  std::string msbuild;
+
+  // Ask Visual Studio Installer tool.
+  std::string vs;
+  if (vsSetupAPIHelper.GetVSInstanceInfo(vs)) {
+    msbuild = vs + "/MSBuild/15.0/Bin/MSBuild.exe";
+    if (cmSystemTools::FileExists(msbuild)) {
+      return msbuild;
+    }
+  }
+
+  msbuild = "MSBuild.exe";
+  return msbuild;
+}
+
+std::string cmGlobalVisualStudio15Generator::FindDevEnvCommand()
+{
+  std::string devenv;
+
+  // Ask Visual Studio Installer tool.
+  std::string vs;
+  if (vsSetupAPIHelper.GetVSInstanceInfo(vs)) {
+    devenv = vs + "/Common7/IDE/devenv.com";
+    if (cmSystemTools::FileExists(devenv)) {
+      return devenv;
+    }
+  }
+
+  devenv = "devenv.com";
+  return devenv;
+}