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@@ -1,164 +0,0 @@
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-/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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- file Copyright.txt or https://cmake.org/licensing for details. */
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-#include "cmExportLibraryDependenciesCommand.h"
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-
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-#include <map>
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-#include <unordered_map>
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-#include <utility>
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-
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-#include <cm/memory>
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-
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-#include "cmsys/FStream.hxx"
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-
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-#include "cmExecutionStatus.h"
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-#include "cmGeneratedFileStream.h"
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-#include "cmGlobalGenerator.h"
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-#include "cmLocalGenerator.h"
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-#include "cmMakefile.h"
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-#include "cmStateTypes.h"
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-#include "cmStringAlgorithms.h"
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-#include "cmSystemTools.h"
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-#include "cmTarget.h"
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-#include "cmTargetLinkLibraryType.h"
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-#include "cmValue.h"
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-#include "cmake.h"
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-
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-class cmListFileBacktrace;
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-
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-static void FinalAction(cmMakefile& makefile, std::string const& filename,
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- bool append)
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-{
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- // Use copy-if-different if not appending.
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- std::unique_ptr<cmsys::ofstream> foutPtr;
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- if (append) {
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- const auto openmodeApp = std::ios::app;
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- foutPtr = cm::make_unique<cmsys::ofstream>(filename.c_str(), openmodeApp);
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- } else {
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- std::unique_ptr<cmGeneratedFileStream> ap(
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- new cmGeneratedFileStream(filename, true));
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- ap->SetCopyIfDifferent(true);
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- foutPtr = std::move(ap);
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- }
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- std::ostream& fout = *foutPtr;
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-
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- if (!fout) {
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- cmSystemTools::Error("Error Writing " + filename);
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- cmSystemTools::ReportLastSystemError("");
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- return;
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- }
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-
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- // Collect dependency information about all library targets built in
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- // the project.
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- cmake* cm = makefile.GetCMakeInstance();
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- cmGlobalGenerator* global = cm->GetGlobalGenerator();
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- const auto& locals = global->GetMakefiles();
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- std::map<std::string, std::string> libDepsOld;
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- std::map<std::string, std::string> libDepsNew;
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- std::map<std::string, std::string> libTypes;
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- for (const auto& local : locals) {
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- for (auto const& tgt : local->GetTargets()) {
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- // Get the current target.
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- cmTarget const& target = tgt.second;
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-
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- // Skip non-library targets.
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- if (target.GetType() < cmStateEnums::STATIC_LIBRARY ||
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- target.GetType() > cmStateEnums::MODULE_LIBRARY) {
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- continue;
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- }
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-
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- // Construct the dependency variable name.
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- std::string targetEntry = cmStrCat(target.GetName(), "_LIB_DEPENDS");
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-
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- // Construct the dependency variable value with the direct link
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- // dependencies.
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- std::string valueOld;
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- std::string valueNew;
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- cmTarget::LinkLibraryVectorType const& libs =
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- target.GetOriginalLinkLibraries();
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- for (cmTarget::LibraryID const& li : libs) {
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- std::string ltVar = cmStrCat(li.first, "_LINK_TYPE");
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- std::string ltValue;
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- switch (li.second) {
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- case GENERAL_LibraryType:
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- valueNew += "general;";
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- ltValue = "general";
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- break;
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- case DEBUG_LibraryType:
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- valueNew += "debug;";
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- ltValue = "debug";
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- break;
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- case OPTIMIZED_LibraryType:
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- valueNew += "optimized;";
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- ltValue = "optimized";
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- break;
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- }
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- std::string lib = li.first;
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- if (cmTarget* libtgt = global->FindTarget(lib)) {
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- // Handle simple output name changes. This command is
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- // deprecated so we do not support full target name
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- // translation (which requires per-configuration info).
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- if (cmValue outname = libtgt->GetProperty("OUTPUT_NAME")) {
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- lib = *outname;
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- }
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- }
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- valueOld += lib;
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- valueOld += ";";
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- valueNew += lib;
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- valueNew += ";";
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-
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- std::string& ltEntry = libTypes[ltVar];
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- if (ltEntry.empty()) {
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- ltEntry = ltValue;
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- } else if (ltEntry != ltValue) {
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- ltEntry = "general";
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- }
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- }
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- libDepsNew[targetEntry] = valueNew;
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- libDepsOld[targetEntry] = valueOld;
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- }
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- }
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-
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- // Generate dependency information for both old and new style CMake
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- // versions.
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- const char* vertest =
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- "\"${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}\" GREATER 2.4";
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- fout << "# Generated by CMake\n\n";
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- fout << "if(" << vertest << ")\n";
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- fout << " # Information for CMake 2.6 and above.\n";
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- for (auto const& i : libDepsNew) {
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- if (!i.second.empty()) {
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- fout << " set(\"" << i.first << "\" \"" << i.second << "\")\n";
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- }
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- }
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- fout << "else()\n";
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- fout << " # Information for CMake 2.4 and lower.\n";
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- for (auto const& i : libDepsOld) {
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- if (!i.second.empty()) {
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- fout << " set(\"" << i.first << "\" \"" << i.second << "\")\n";
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- }
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- }
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- for (auto const& i : libTypes) {
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- if (i.second != "general") {
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- fout << " set(\"" << i.first << "\" \"" << i.second << "\")\n";
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- }
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- }
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- fout << "endif()\n";
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-}
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-
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-bool cmExportLibraryDependenciesCommand(std::vector<std::string> const& args,
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- cmExecutionStatus& status)
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-{
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- if (args.empty()) {
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- status.SetError("called with incorrect number of arguments");
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- return false;
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- }
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-
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- std::string const& filename = args[0];
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- bool const append = args.size() > 1 && args[1] == "APPEND";
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- status.GetMakefile().AddGeneratorAction(
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- [filename, append](cmLocalGenerator& lg, const cmListFileBacktrace&) {
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- FinalAction(*lg.GetMakefile(), filename, append);
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- });
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-
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- return true;
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-}
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Brad King