1 files changed, 265 insertions, 0 deletions
diff --git a/Source/cmGlobalVisualStudio14Generator.cxx b/Source/cmGlobalVisualStudio14Generator.cxx
new file mode 100644
index 0000000..e0b86d7
--- /dev/null
+++ b/Source/cmGlobalVisualStudio14Generator.cxx
@@ -0,0 +1,265 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#include "cmGlobalVisualStudio14Generator.h"
+
+#include "cmAlgorithms.h"
+#include "cmLocalVisualStudio10Generator.h"
+#include "cmMakefile.h"
+#include "cmVS140CLFlagTable.h"
+#include "cmVS14LibFlagTable.h"
+#include "cmVS14LinkFlagTable.h"
+#include "cmVS14MASMFlagTable.h"
+#include "cmVS14RCFlagTable.h"
+
+static const char vs14generatorName[] = "Visual Studio 14 2015";
+
+// Map generator name without year to name with year.
+static const char* cmVS14GenName(const std::string& name, std::string& genName)
+{
+  if (strncmp(name.c_str(), vs14generatorName,
+              sizeof(vs14generatorName) - 6) != 0) {
+    return 0;
+  }
+  const char* p = name.c_str() + sizeof(vs14generatorName) - 6;
+  if (cmHasLiteralPrefix(p, " 2015")) {
+    p += 5;
+  }
+  genName = std::string(vs14generatorName) + p;
+  return p;
+}
+
+class cmGlobalVisualStudio14Generator::Factory
+  : public cmGlobalGeneratorFactory
+{
+public:
+  cmGlobalGenerator* CreateGlobalGenerator(const std::string& name,
+                                           cmake* cm) const CM_OVERRIDE
+  {
+    std::string genName;
+    const char* p = cmVS14GenName(name, genName);
+    if (!p) {
+      return 0;
+    }
+    if (!*p) {
+      return new cmGlobalVisualStudio14Generator(cm, genName, "");
+    }
+    if (*p++ != ' ') {
+      return 0;
+    }
+    if (strcmp(p, "Win64") == 0) {
+      return new cmGlobalVisualStudio14Generator(cm, genName, "x64");
+    }
+    if (strcmp(p, "ARM") == 0) {
+      return new cmGlobalVisualStudio14Generator(cm, genName, "ARM");
+    }
+    return 0;
+  }
+
+  void GetDocumentation(cmDocumentationEntry& entry) const CM_OVERRIDE
+  {
+    entry.Name = std::string(vs14generatorName) + " [arch]";
+    entry.Brief = "Generates Visual Studio 2015 project files.  "
+                  "Optional [arch] can be \"Win64\" or \"ARM\".";
+  }
+
+  void GetGenerators(std::vector<std::string>& names) const CM_OVERRIDE
+  {
+    names.push_back(vs14generatorName);
+    names.push_back(vs14generatorName + std::string(" ARM"));
+    names.push_back(vs14generatorName + std::string(" Win64"));
+  }
+
+  bool SupportsToolset() const CM_OVERRIDE { return true; }
+  bool SupportsPlatform() const CM_OVERRIDE { return true; }
+};
+
+cmGlobalGeneratorFactory* cmGlobalVisualStudio14Generator::NewFactory()
+{
+  return new Factory;
+}
+
+cmGlobalVisualStudio14Generator::cmGlobalVisualStudio14Generator(
+  cmake* cm, const std::string& name, const std::string& platformName)
+  : cmGlobalVisualStudio12Generator(cm, name, platformName)
+{
+  std::string vc14Express;
+  this->ExpressEdition = cmSystemTools::ReadRegistryValue(
+    "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VCExpress\\14.0\\Setup\\VC;"
+    "ProductDir",
+    vc14Express, cmSystemTools::KeyWOW64_32);
+  this->DefaultPlatformToolset = "v140";
+  this->DefaultClFlagTable = cmVS140CLFlagTable;
+  this->DefaultLibFlagTable = cmVS14LibFlagTable;
+  this->DefaultLinkFlagTable = cmVS14LinkFlagTable;
+  this->DefaultMasmFlagTable = cmVS14MASMFlagTable;
+  this->DefaultRcFlagTable = cmVS14RCFlagTable;
+  this->Version = VS14;
+}
+
+bool cmGlobalVisualStudio14Generator::MatchesGeneratorName(
+  const std::string& name) const
+{
+  std::string genName;
+  if (cmVS14GenName(name, genName)) {
+    return genName == this->GetName();
+  }
+  return false;
+}
+
+bool cmGlobalVisualStudio14Generator::InitializeWindows(cmMakefile* mf)
+{
+  if (cmHasLiteralPrefix(this->SystemVersion, "10.0")) {
+    return this->SelectWindows10SDK(mf, false);
+  }
+  return true;
+}
+
+bool cmGlobalVisualStudio14Generator::InitializeWindowsStore(cmMakefile* mf)
+{
+  std::ostringstream e;
+  if (!this->SelectWindowsStoreToolset(this->DefaultPlatformToolset)) {
+    if (this->DefaultPlatformToolset.empty()) {
+      e << this->GetName() << " supports Windows Store '8.0', '8.1' and "
+                              "'10.0', but not '"
+        << this->SystemVersion << "'.  Check CMAKE_SYSTEM_VERSION.";
+    } else {
+      e << "A Windows Store component with CMake requires both the Windows "
+        << "Desktop SDK as well as the Windows Store '" << this->SystemVersion
+        << "' SDK. Please make sure that you have both installed";
+    }
+    mf->IssueMessage(cmake::FATAL_ERROR, e.str());
+    return false;
+  }
+  if (cmHasLiteralPrefix(this->SystemVersion, "10.0")) {
+    return this->SelectWindows10SDK(mf, true);
+  }
+  return true;
+}
+
+bool cmGlobalVisualStudio14Generator::SelectWindows10SDK(cmMakefile* mf,
+                                                         bool required)
+{
+  // Find the default version of the Windows 10 SDK.
+  this->WindowsTargetPlatformVersion = this->GetWindows10SDKVersion();
+  if (required && this->WindowsTargetPlatformVersion.empty()) {
+    std::ostringstream e;
+    e << "Could not find an appropriate version of the Windows 10 SDK"
+      << " installed on this machine";
+    mf->IssueMessage(cmake::FATAL_ERROR, e.str());
+    return false;
+  }
+  mf->AddDefinition("CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION",
+                    this->WindowsTargetPlatformVersion.c_str());
+  return true;
+}
+
+bool cmGlobalVisualStudio14Generator::SelectWindowsStoreToolset(
+  std::string& toolset) const
+{
+  if (cmHasLiteralPrefix(this->SystemVersion, "10.0")) {
+    if (this->IsWindowsStoreToolsetInstalled() &&
+        this->IsWindowsDesktopToolsetInstalled()) {
+      toolset = "v140";
+      return true;
+    } else {
+      return false;
+    }
+  }
+  return this->cmGlobalVisualStudio12Generator::SelectWindowsStoreToolset(
+    toolset);
+}
+
+void cmGlobalVisualStudio14Generator::WriteSLNHeader(std::ostream& fout)
+{
+  // Visual Studio 14 writes .sln format 12.00
+  fout << "Microsoft Visual Studio Solution File, Format Version 12.00\n";
+  if (this->ExpressEdition) {
+    fout << "# Visual Studio Express 14 for Windows Desktop\n";
+  } else {
+    fout << "# Visual Studio 14\n";
+  }
+}
+
+bool cmGlobalVisualStudio14Generator::IsWindowsDesktopToolsetInstalled() const
+{
+  const char desktop10Key[] = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\"
+                              "VisualStudio\\14.0\\VC\\Runtimes";
+
+  std::vector<std::string> vc14;
+  return cmSystemTools::GetRegistrySubKeys(desktop10Key, vc14,
+                                           cmSystemTools::KeyWOW64_32);
+}
+
+bool cmGlobalVisualStudio14Generator::IsWindowsStoreToolsetInstalled() const
+{
+  const char universal10Key[] =
+    "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\"
+    "VisualStudio\\14.0\\Setup\\Build Tools for Windows 10;SrcPath";
+
+  std::string win10SDK;
+  return cmSystemTools::ReadRegistryValue(universal10Key, win10SDK,
+                                          cmSystemTools::KeyWOW64_32);
+}
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+struct NoWindowsH
+{
+  bool operator()(std::string const& p)
+  {
+    return !cmSystemTools::FileExists(p + "/um/windows.h", true);
+  }
+};
+#endif
+
+std::string cmGlobalVisualStudio14Generator::GetWindows10SDKVersion()
+{
+#if defined(_WIN32) && !defined(__CYGWIN__)
+  // This logic is taken from the vcvarsqueryregistry.bat file from VS2015
+  // Try HKLM and then HKCU.
+  std::string win10Root;
+  if (!cmSystemTools::ReadRegistryValue(
+        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\"
+        "Windows Kits\\Installed Roots;KitsRoot10",
+        win10Root, cmSystemTools::KeyWOW64_32) &&
+      !cmSystemTools::ReadRegistryValue(
+        "HKEY_CURRENT_USER\\SOFTWARE\\Microsoft\\"
+        "Windows Kits\\Installed Roots;KitsRoot10",
+        win10Root, cmSystemTools::KeyWOW64_32)) {
+    return std::string();
+  }
+
+  std::vector<std::string> sdks;
+  std::string path = win10Root + "Include/*";
+  // Grab the paths of the different SDKs that are installed
+  cmSystemTools::GlobDirs(path, sdks);
+
+  // Skip SDKs that do not contain <um/windows.h> because that indicates that
+  // only the UCRT MSIs were installed for them.
+  sdks.erase(std::remove_if(sdks.begin(), sdks.end(), NoWindowsH()),
+             sdks.end());
+
+  if (!sdks.empty()) {
+    // Only use the filename, which will be the SDK version.
+    for (std::vector<std::string>::iterator i = sdks.begin(); i != sdks.end();
+         ++i) {
+      *i = cmSystemTools::GetFilenameName(*i);
+    }
+
+    // Sort the results to make sure we select the most recent one.
+    std::sort(sdks.begin(), sdks.end(), cmSystemTools::VersionCompareGreater);
+
+    // Look for a SDK exactly matching the requested target version.
+    for (std::vector<std::string>::iterator i = sdks.begin(); i != sdks.end();
+         ++i) {
+      if (cmSystemTools::VersionCompareEqual(*i, this->SystemVersion)) {
+        return *i;
+      }
+    }
+
+    // Use the latest Windows 10 SDK since the exact version is not available.
+    return sdks.at(0);
+  }
+#endif
+  // Return an empty string
+  return std::string();
+}