/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying

   file LICENSE.rst or https://cmake.org/licensing for details.  */

#include "cmExportInstallAndroidMKGenerator.h"

#include <cstddef>

#include <functional>

#include <memory>

#include <ostream>

#include <vector>

#include "cmExportSet.h"

#include "cmGeneratorExpression.h"

#include "cmGeneratorTarget.h"

#include "cmInstallExportGenerator.h"

#include "cmInstallTargetGenerator.h"

#include "cmStringAlgorithms.h"

#include "cmSystemTools.h"

#include "cmTarget.h"

#include "cmTargetExport.h"

#include "cmTargetTypes.h"

cmExportInstallAndroidMKGenerator::cmExportInstallAndroidMKGenerator(

  cmInstallExportGenerator* iegen)

  : cmExportInstallFileGenerator(iegen)

{

}

Unexecuted instantiation: cmExportInstallAndroidMKGenerator::cmExportInstallAndroidMKGenerator(cmInstallExportGenerator*)

Unexecuted instantiation: cmExportInstallAndroidMKGenerator::cmExportInstallAndroidMKGenerator(cmInstallExportGenerator*)

void cmExportInstallAndroidMKGenerator::ReportDuplicateTarget(

  std::string const& targetName) const

{

  this->ReportError(cmStrCat("install(EXPORT_ANDROID_MK \"",

                             this->GetExportSet()->GetName(),

                             "\" ...) includes target \"", targetName,

                             "\" more than once in the export set."));

}

bool cmExportInstallAndroidMKGenerator::GenerateMainFile(std::ostream& os)

{

  std::vector<cmTargetExport const*> allTargets;

  {

    auto visitor = [&](cmTargetExport const* te) { allTargets.push_back(te); };

    if (!this->CollectExports(visitor)) {

      return false;

    }

  }

  // Create all the imported targets.

  for (cmTargetExport const* te : allTargets) {

    cmGeneratorTarget const* gt = te->Target;

    this->GenerateImportTargetCode(os, gt, this->GetExportTargetType(te));

    ImportPropertyMap properties;

    if (!this->PopulateInterfaceProperties(te, properties)) {

      return false;

    }

    this->PopulateInterfaceLinkLibrariesProperty(

      gt, cmGeneratorExpression::InstallInterface, properties);

    this->GenerateInterfaceProperties(gt, os, properties);

  }

  return true;

}

void cmExportInstallAndroidMKGenerator::GenerateImportHeaderCode(

  std::ostream& os, std::string const&)

{

  std::string installDir = this->IEGen->GetDestination();

  os << "LOCAL_PATH := $(call my-dir)\n";

  size_t numDotDot = cmSystemTools::CountChar(installDir.c_str(), '/');

  numDotDot += installDir.empty() ? 0 : 1;

  std::string path;

  for (size_t n = 0; n < numDotDot; n++) {

    path += "/..";

  }

  os << "_IMPORT_PREFIX := $(LOCAL_PATH)" << path << "\n\n";

  for (std::unique_ptr<cmTargetExport> const& te :

       this->IEGen->GetExportSet()->GetTargetExports()) {

    // Collect import properties for this target.

    if (te->Target->GetType() == cm::TargetType::INTERFACE_LIBRARY) {

      continue;

    }

    std::string dest;

    if (te->LibraryGenerator) {

      dest = te->LibraryGenerator->GetDestination("");

    }

    if (te->ArchiveGenerator) {

      dest = te->ArchiveGenerator->GetDestination("");

    }

    te->Target->Target->SetProperty("__dest", dest);

  }

}

void cmExportInstallAndroidMKGenerator::GenerateImportTargetCode(

  std::ostream& os, cmGeneratorTarget const* target,

  cm::TargetType /*targetType*/)

{

  std::string targetName = cmStrCat(this->Namespace, target->GetExportName());

  os << "include $(CLEAR_VARS)\n";

  os << "LOCAL_MODULE := ";

  os << targetName << "\n";

  os << "LOCAL_SRC_FILES := $(_IMPORT_PREFIX)/";

  os << target->Target->GetSafeProperty("__dest") << "/";

  std::string config;

  if (!this->Configurations.empty()) {

    config = this->Configurations[0];

  }

  os << target->GetFullName(config) << "\n";

}