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CMake/Source/cmGlobalXCodeGenerator.cxx

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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "cmGlobalXCodeGenerator.h"
#include "cmGlobalXCode21Generator.h"
#include "cmLocalXCodeGenerator.h"
#include "cmMakefile.h"
#include "cmXCodeObject.h"
#include "cmXCode21Object.h"
#include "cmake.h"
#include "cmGeneratedFileStream.h"
#include "cmSourceFile.h"
#include "cmOrderLinkDirectories.h"
#if defined(CMAKE_BUILD_WITH_CMAKE)
#include "cmXMLParser.h"
// parse the xml file storing the installed version of Xcode on
// the machine
class cmXcodeVersionParser : public cmXMLParser
{
public:
void StartElement(const char* , const char** )
{
this->Data = "";
}
void EndElement(const char* name)
{
if(strcmp(name, "key") == 0)
{
this->Key = this->Data;
}
else if(strcmp(name, "string") == 0)
{
if(this->Key == "CFBundleShortVersionString")
{
this->Version = (int)(10.0 * atof(this->Data.c_str()));
}
}
}
void CharacterDataHandler(const char* data, int length)
{
this->Data.append(data, length);
}
int Version;
std::string Key;
std::string Data;
};
#endif
//----------------------------------------------------------------------------
cmGlobalXCodeGenerator::cmGlobalXCodeGenerator()
{
this->FindMakeProgramFile = "CMakeFindXCode.cmake";
this->RootObject = 0;
this->MainGroupChildren = 0;
this->SourcesGroupChildren = 0;
this->CurrentMakefile = 0;
this->CurrentLocalGenerator = 0;
this->XcodeVersion = 15;
}
//----------------------------------------------------------------------------
cmGlobalGenerator* cmGlobalXCodeGenerator::New()
{
#if defined(CMAKE_BUILD_WITH_CMAKE)
cmXcodeVersionParser parser;
parser.ParseFile
("/Developer/Applications/Xcode.app/Contents/version.plist");
if(parser.Version == 15)
{
return new cmGlobalXCodeGenerator;
}
else if (parser.Version == 20)
{
cmSystemTools::Message("Xcode 2.0 not really supported by cmake, "
"using Xcode 15 generator\n");
return new cmGlobalXCodeGenerator;
}
cmGlobalXCodeGenerator* ret = new cmGlobalXCode21Generator;
ret->SetVersion(parser.Version);
return ret;
#else
std::cerr << "CMake should be built with cmake to use XCode, "
"default to Xcode 1.5\n";
return new cmGlobalXCodeGenerator;
#endif
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::EnableLanguage(std::vector<std::string>const&
lang,
cmMakefile * mf, bool optional)
{
mf->AddDefinition("XCODE","1");
if(this->XcodeVersion == 15)
{
}
else
{
mf->AddCacheDefinition(
"CMAKE_CONFIGURATION_TYPES",
"Debug;Release;MinSizeRel;RelWithDebInfo",
"Semicolon separated list of supported configuration types, "
"only supports Debug, Release, MinSizeRel, and RelWithDebInfo, "
"anything else will be ignored.",
cmCacheManager::STRING);
}
mf->AddDefinition("CMAKE_GENERATOR_CC", "gcc");
mf->AddDefinition("CMAKE_GENERATOR_CXX", "g++");
mf->AddDefinition("CMAKE_GENERATOR_NO_COMPILER_ENV", "1");
// initialize Architectures so it can be used by
// GetTargetObjectFileDirectories
this->cmGlobalGenerator::EnableLanguage(lang, mf, optional);
const char* osxArch =
mf->GetDefinition("CMAKE_OSX_ARCHITECTURES");
const char* sysroot =
mf->GetDefinition("CMAKE_OSX_SYSROOT");
if(osxArch && sysroot)
{
this->Architectures.clear();
cmSystemTools::ExpandListArgument(std::string(osxArch),
this->Architectures);
}
}
//----------------------------------------------------------------------------
std::string cmGlobalXCodeGenerator
::GenerateBuildCommand(const char* makeProgram,
const char *projectName,
const char* additionalOptions,
const char *targetName,
const char* config,
bool ignoreErrors,
bool)
{
// Config is not used yet
(void) ignoreErrors;
// now build the test
if(makeProgram == 0 || !strlen(makeProgram))
{
cmSystemTools::Error(
"Generator cannot find the appropriate make command.");
return "";
}
std::string makeCommand =
cmSystemTools::ConvertToOutputPath(makeProgram);
std::string lowerCaseCommand = makeCommand;
cmSystemTools::LowerCase(lowerCaseCommand);
makeCommand += " -project ";
makeCommand += projectName;
makeCommand += ".xcode";
if(this->XcodeVersion > 20)
{
makeCommand += "proj";
}
bool clean = false;
if ( targetName && strcmp(targetName, "clean") == 0 )
{
clean = true;
targetName = "ALL_BUILD";
}
if(clean)
{
makeCommand += " clean";
}
else
{
makeCommand += " build";
}
makeCommand += " -target ";
if (targetName && strlen(targetName))
{
makeCommand += targetName;
}
else
{
makeCommand += "ALL_BUILD";
}
if(this->XcodeVersion == 15)
{
makeCommand += " -buildstyle Development ";
}
else
{
makeCommand += " -configuration ";
makeCommand += config?config:"Debug";
}
if ( additionalOptions )
{
makeCommand += " ";
makeCommand += additionalOptions;
}
return makeCommand;
}
//----------------------------------------------------------------------------
///! Create a local generator appropriate to this Global Generator
cmLocalGenerator *cmGlobalXCodeGenerator::CreateLocalGenerator()
{
cmLocalGenerator *lg = new cmLocalXCodeGenerator;
lg->SetGlobalGenerator(this);
return lg;
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::Generate()
{
std::map<cmStdString, std::vector<cmLocalGenerator*> >::iterator it;
// make sure extra targets are added before calling
// the parent generate which will call trace depends
for(it = this->ProjectMap.begin(); it!= this->ProjectMap.end(); ++it)
{
cmLocalGenerator* root = it->second[0];
this->SetGenerationRoot(root);
// add ALL_BUILD, INSTALL, etc
this->AddExtraTargets(root, it->second);
}
this->cmGlobalGenerator::Generate();
for(it = this->ProjectMap.begin(); it!= this->ProjectMap.end(); ++it)
{
cmLocalGenerator* root = it->second[0];
this->SetGenerationRoot(root);
// now create the project
this->OutputXCodeProject(root, it->second);
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::SetGenerationRoot(cmLocalGenerator* root)
{
this->CurrentProject = root->GetMakefile()->GetProjectName();
this->SetCurrentLocalGenerator(root);
std::string outDir = this->CurrentMakefile->GetHomeOutputDirectory();
outDir =cmSystemTools::CollapseFullPath(outDir.c_str());
cmSystemTools::SplitPath(outDir.c_str(),
this->ProjectOutputDirectoryComponents);
this->CurrentXCodeHackMakefile =
root->GetMakefile()->GetCurrentOutputDirectory();
this->CurrentXCodeHackMakefile += "/CMakeScripts";
cmSystemTools::MakeDirectory(this->CurrentXCodeHackMakefile.c_str());
this->CurrentXCodeHackMakefile += "/XCODE_DEPEND_HELPER.make";
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator::AddExtraTargets(cmLocalGenerator* root,
std::vector<cmLocalGenerator*>& gens)
{
cmMakefile* mf = root->GetMakefile();
// Add ALL_BUILD
const char* no_working_directory = 0;
std::vector<std::string> no_depends;
mf->AddUtilityCommand("ALL_BUILD", true, no_depends,
no_working_directory,
"echo", "Build all projects");
cmTarget* allbuild = mf->FindTarget("ALL_BUILD", false);
// Add XCODE depend helper
std::string dir = mf->GetCurrentOutputDirectory();
cmCustomCommandLine makecommand;
makecommand.push_back("make");
makecommand.push_back("-C");
makecommand.push_back(dir.c_str());
makecommand.push_back("-f");
makecommand.push_back(this->CurrentXCodeHackMakefile.c_str());
if(this->XcodeVersion > 20)
{
makecommand.push_back("all.$(CONFIGURATION)");
}
cmCustomCommandLines commandLines;
commandLines.push_back(makecommand);
mf->AddUtilityCommand("XCODE_DEPEND_HELPER", true,
no_working_directory,
no_depends,
commandLines);
// Add Re-Run CMake rules
this->CreateReRunCMakeFile(root);
// now make the allbuild depend on all the non-utility targets
// in the project
for(std::vector<cmLocalGenerator*>::iterator i = gens.begin();
i != gens.end(); ++i)
{
cmLocalGenerator* lg = *i;
if(this->IsExcluded(root, *i))
{
continue;
}
cmTargets& tgts = lg->GetMakefile()->GetTargets();
for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++)
{
cmTarget& target = l->second;
// make all exe, shared libs and modules depend
// on the XCODE_DEPEND_HELPER target
if((target.GetType() == cmTarget::EXECUTABLE ||
target.GetType() == cmTarget::SHARED_LIBRARY ||
target.GetType() == cmTarget::MODULE_LIBRARY))
{
target.AddUtility("XCODE_DEPEND_HELPER");
}
if(!target.GetPropertyAsBool("EXCLUDE_FROM_ALL"))
{
allbuild->AddUtility(target.GetName());
}
}
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::CreateReRunCMakeFile(cmLocalGenerator* root)
{
cmMakefile* mf = root->GetMakefile();
std::vector<std::string> lfiles = mf->GetListFiles();
// sort the array
std::sort(lfiles.begin(), lfiles.end(), std::less<std::string>());
std::vector<std::string>::iterator new_end =
std::unique(lfiles.begin(), lfiles.end());
lfiles.erase(new_end, lfiles.end());
std::string dir = mf->GetHomeOutputDirectory();
this->CurrentReRunCMakeMakefile = dir;
this->CurrentReRunCMakeMakefile += "/CMakeScripts";
cmSystemTools::MakeDirectory(this->CurrentReRunCMakeMakefile.c_str());
this->CurrentReRunCMakeMakefile += "/ReRunCMake.make";
cmGeneratedFileStream makefileStream
(this->CurrentReRunCMakeMakefile.c_str());
makefileStream.SetCopyIfDifferent(true);
makefileStream << "# Generated by CMake, DO NOT EDIT\n";
makefileStream << cmake::GetCMakeFilesDirectoryPostSlash();
makefileStream << "cmake.check_cache: ";
for(std::vector<std::string>::const_iterator i = lfiles.begin();
i != lfiles.end(); ++i)
{
makefileStream << "\\\n" << this->ConvertToRelativeForMake(i->c_str());
}
std::string cmake = mf->GetRequiredDefinition("CMAKE_COMMAND");
makefileStream << "\n\t" << this->ConvertToRelativeForMake(cmake.c_str())
<< " -H" << this->ConvertToRelativeForMake(
mf->GetHomeDirectory())
<< " -B" << this->ConvertToRelativeForMake(
mf->GetHomeOutputDirectory()) << "\n";
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::ClearXCodeObjects()
{
this->TargetDoneSet.clear();
for(unsigned int i = 0; i < this->XCodeObjects.size(); ++i)
{
delete this->XCodeObjects[i];
}
this->XCodeObjects.clear();
this->GroupMap.clear();
this->GroupNameMap.clear();
this->TargetGroup.clear();
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateObject(cmXCodeObject::PBXType ptype)
{
cmXCodeObject* obj;
if(this->XcodeVersion == 15)
{
obj = new cmXCodeObject(ptype, cmXCodeObject::OBJECT);
}
else
{
obj = new cmXCode21Object(ptype, cmXCodeObject::OBJECT);
}
this->XCodeObjects.push_back(obj);
return obj;
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateObject(cmXCodeObject::Type type)
{
cmXCodeObject* obj = new cmXCodeObject(cmXCodeObject::None, type);
this->XCodeObjects.push_back(obj);
return obj;
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateString(const char* s)
{
cmXCodeObject* obj = this->CreateObject(cmXCodeObject::STRING);
obj->SetString(s);
return obj;
}
//----------------------------------------------------------------------------
cmXCodeObject* cmGlobalXCodeGenerator
::CreateObjectReference(cmXCodeObject* ref)
{
cmXCodeObject* obj = this->CreateObject(cmXCodeObject::OBJECT_REF);
obj->SetObject(ref);
return obj;
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateXCodeSourceFile(cmLocalGenerator* lg,
cmSourceFile* sf,
cmTarget& cmtarget)
{
std::string flags;
// Add flags from source file properties.
if(cmtarget.GetProperty("COMPILE_FLAGS"))
{
lg->AppendFlags(flags, cmtarget.GetProperty("COMPILE_FLAGS"));
}
lg->AppendFlags(flags, sf->GetProperty("COMPILE_FLAGS"));
cmSystemTools::ReplaceString(flags, "\"", "\\\"");
cmXCodeObject* fileRef =
this->CreateObject(cmXCodeObject::PBXFileReference);
cmXCodeObject* group = this->GroupMap[sf];
cmXCodeObject* children = group->GetObject("children");
children->AddObject(fileRef);
cmXCodeObject* buildFile = this->CreateObject(cmXCodeObject::PBXBuildFile);
std::string fname = sf->GetFullPath();
std::string comment = fname;
comment += " in ";
std::string gname = group->GetObject("name")->GetString();
comment += gname.substr(1, gname.size()-2);
buildFile->SetComment(comment.c_str());
fileRef->SetComment(fname.c_str());
buildFile->AddAttribute("fileRef", this->CreateObjectReference(fileRef));
cmXCodeObject* settings =
this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
settings->AddAttribute("COMPILER_FLAGS", this->CreateString(flags.c_str()));
buildFile->AddAttribute("settings", settings);
fileRef->AddAttribute("fileEncoding", this->CreateString("4"));
const char* lang =
this->CurrentLocalGenerator->GetSourceFileLanguage(*sf);
std::string sourcecode = "sourcecode";
std::string ext = sf->GetExtension();
ext = cmSystemTools::LowerCase(ext);
if(ext == "o")
{
sourcecode = "compiled.mach-o.objfile";
}
else if(ext == "mm")
{
sourcecode += ".cpp.objcpp";
}
else if(ext == "m")
{
sourcecode += ".cpp.objc";
}
else if(ext == "plist")
{
sourcecode += ".text.plist";
}
else if(!lang)
{
sourcecode += ext;
sourcecode += ".";
sourcecode += ext;
}
else if(strcmp(lang, "C") == 0)
{
sourcecode += ".c.c";
}
else if(strcmp(lang, "CXX") == 0)
{
sourcecode += ".cpp.cpp";
}
else
{
sourcecode += ext;
sourcecode += ".";
sourcecode += ext;
}
fileRef->AddAttribute("lastKnownFileType",
this->CreateString(sourcecode.c_str()));
std::string path =
this->ConvertToRelativeForXCode(sf->GetFullPath().c_str());
std::string dir;
std::string file;
cmSystemTools::SplitProgramPath(sf->GetFullPath().c_str(),
dir, file);
fileRef->AddAttribute("name", this->CreateString(file.c_str()));
fileRef->AddAttribute("path", this->CreateString(path.c_str()));
if(this->XcodeVersion == 15)
{
fileRef->AddAttribute("refType", this->CreateString("4"));
}
if(path.size() > 1 && path[0] == '.' && path[1] == '.')
{
fileRef->AddAttribute("sourceTree", this->CreateString("<group>"));
}
else
{
fileRef->AddAttribute("sourceTree", this->CreateString("<absolute>"));
}
return buildFile;
}
//----------------------------------------------------------------------------
bool cmGlobalXCodeGenerator::SpecialTargetEmitted(std::string const& tname)
{
if(tname == "ALL_BUILD" || tname == "XCODE_DEPEND_HELPER" ||
tname == "install" || tname == "RUN_TESTS" )
{
if(this->TargetDoneSet.find(tname) != this->TargetDoneSet.end())
{
return true;
}
this->TargetDoneSet.insert(tname);
return false;
}
return false;
}
void cmGlobalXCodeGenerator::SetCurrentLocalGenerator(cmLocalGenerator* gen)
{
this->CurrentLocalGenerator = gen;
this->CurrentMakefile = gen->GetMakefile();
std::string outdir =
cmSystemTools::CollapseFullPath(this->CurrentMakefile->
GetCurrentOutputDirectory());
cmSystemTools::SplitPath(outdir.c_str(),
this->CurrentOutputDirectoryComponents);
// Select the current set of configuration types.
this->CurrentConfigurationTypes.clear();
if(this->XcodeVersion > 20)
{
if(const char* types =
this->CurrentMakefile->GetDefinition("CMAKE_CONFIGURATION_TYPES"))
{
cmSystemTools::ExpandListArgument(types,
this->CurrentConfigurationTypes);
}
}
if(this->CurrentConfigurationTypes.empty())
{
if(const char* buildType =
this->CurrentMakefile->GetDefinition("CMAKE_BUILD_TYPE"))
{
this->CurrentConfigurationTypes.push_back(buildType);
}
else
{
this->CurrentConfigurationTypes.push_back("");
}
}
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator::CreateXCodeTargets(cmLocalGenerator* gen,
std::vector<cmXCodeObject*>&
targets)
{
this->SetCurrentLocalGenerator(gen);
cmTargets &tgts = this->CurrentMakefile->GetTargets();
for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++)
{
cmTarget& cmtarget = l->second;
// make sure ALL_BUILD, INSTALL, etc are only done once
if(this->SpecialTargetEmitted(l->first.c_str()))
{
continue;
}
if(cmtarget.GetType() == cmTarget::UTILITY ||
cmtarget.GetType() == cmTarget::GLOBAL_TARGET)
{
targets.push_back(this->CreateUtilityTarget(cmtarget));
continue;
}
// create source build phase
cmXCodeObject* sourceBuildPhase =
this->CreateObject(cmXCodeObject::PBXSourcesBuildPhase);
sourceBuildPhase->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
sourceBuildPhase->SetComment("Sources");
cmXCodeObject* buildFiles =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
sourceBuildPhase->AddAttribute("files", buildFiles);
sourceBuildPhase->AddAttribute("runOnlyForDeploymentPostprocessing",
this->CreateString("0"));
std::vector<cmSourceFile*> const &classes = l->second.GetSourceFiles();
// add all the sources
std::vector<cmXCodeObject*> externalObjFiles;
std::vector<cmXCodeObject*> headerFiles;
std::vector<cmXCodeObject*> specialBundleFiles;
for(std::vector<cmSourceFile*>::const_iterator i = classes.begin();
i != classes.end(); ++i)
{
cmXCodeObject* xsf =
this->CreateXCodeSourceFile(this->CurrentLocalGenerator,
*i, cmtarget);
cmXCodeObject* fr = xsf->GetObject("fileRef");
cmXCodeObject* filetype =
fr->GetObject()->GetObject("lastKnownFileType");
if(strcmp(filetype->GetString(), "\"compiled.mach-o.objfile\"") == 0)
{
externalObjFiles.push_back(xsf);
}
else if((*i)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
headerFiles.push_back(xsf);
}
else
{
buildFiles->AddObject(xsf);
}
}
// create header build phase
cmXCodeObject* headerBuildPhase =
this->CreateObject(cmXCodeObject::PBXHeadersBuildPhase);
headerBuildPhase->SetComment("Headers");
headerBuildPhase->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
buildFiles = this->CreateObject(cmXCodeObject::OBJECT_LIST);
for(std::vector<cmXCodeObject*>::iterator i = headerFiles.begin();
i != headerFiles.end(); ++i)
{
buildFiles->AddObject(*i);
}
headerBuildPhase->AddAttribute("files", buildFiles);
headerBuildPhase->AddAttribute("runOnlyForDeploymentPostprocessing",
this->CreateString("0"));
// create framework build phase
cmXCodeObject* frameworkBuildPhase =
this->CreateObject(cmXCodeObject::PBXFrameworksBuildPhase);
frameworkBuildPhase->SetComment("Frameworks");
frameworkBuildPhase->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
buildFiles = this->CreateObject(cmXCodeObject::OBJECT_LIST);
frameworkBuildPhase->AddAttribute("files", buildFiles);
for(std::vector<cmXCodeObject*>::iterator i = externalObjFiles.begin();
i != externalObjFiles.end(); ++i)
{
buildFiles->AddObject(*i);
}
frameworkBuildPhase->AddAttribute("runOnlyForDeploymentPostprocessing",
this->CreateString("0"));
cmXCodeObject* buildPhases =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
this->CreateCustomCommands(buildPhases, sourceBuildPhase,
headerBuildPhase, frameworkBuildPhase,
cmtarget);
targets.push_back(this->CreateXCodeTarget(l->second, buildPhases));
// copy files build phase
typedef std::map<cmStdString, std::vector<cmSourceFile*> >
mapOfVectorOfSourceFiles;
mapOfVectorOfSourceFiles bundleFiles;
for(std::vector<cmSourceFile*>::const_iterator i = classes.begin();
i != classes.end(); ++i)
{
const char* resLoc = (*i)->GetProperty("MACOSX_PACKAGE_LOCATION");
if ( !resLoc )
{
continue;
}
bundleFiles[resLoc].push_back(*i);
}
mapOfVectorOfSourceFiles::iterator mit;
for ( mit = bundleFiles.begin(); mit != bundleFiles.end(); ++ mit )
{
cmXCodeObject* copyFilesBuildPhase;
if ( mit->first == "Resources" )
{
copyFilesBuildPhase
= this->CreateObject(cmXCodeObject::PBXResourcesBuildPhase);
}
else
{
copyFilesBuildPhase
= this->CreateObject(cmXCodeObject::PBXCopyFilesBuildPhase);
copyFilesBuildPhase->SetComment("Copy files");
copyFilesBuildPhase->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
copyFilesBuildPhase->AddAttribute("dstSubfolderSpec",
this->CreateString("6"));
cmOStringStream ostr;
if ( mit->first != "MacOS" )
{
ostr << "../" << mit->first.c_str();
}
copyFilesBuildPhase->AddAttribute("dstPath",
this->CreateString(ostr.str().c_str()));
}
copyFilesBuildPhase->AddAttribute("runOnlyForDeploymentPostprocessing",
this->CreateString("0"));
buildPhases->AddObject(copyFilesBuildPhase);
buildFiles = this->CreateObject(cmXCodeObject::OBJECT_LIST);
copyFilesBuildPhase->AddAttribute("files", buildFiles);
std::vector<cmSourceFile*>::iterator sfIt;
for ( sfIt = mit->second.begin(); sfIt != mit->second.end(); ++ sfIt )
{
cmXCodeObject* xsf =
this->CreateXCodeSourceFile(this->CurrentLocalGenerator,
*sfIt, cmtarget);
buildFiles->AddObject(xsf);
}
}
if (cmtarget.GetType() == cmTarget::SHARED_LIBRARY &&
cmtarget.GetPropertyAsBool("FRAMEWORK"))
{
this->AddFrameworkPhases(&cmtarget, buildPhases);
}
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::AddFrameworkPhases(cmTarget* target,
cmXCodeObject* buildPhases)
{
const char* headers = target->GetProperty("FRAMEWORK_PUBLIC_HEADERS");
if(!headers)
{
return;
}
cmXCodeObject* copyHeaders =
this->CreateObject(cmXCodeObject::PBXCopyFilesBuildPhase);
copyHeaders->SetComment("Copy files");
copyHeaders->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
copyHeaders->AddAttribute("dstSubfolderSpec",
this->CreateString("6"));
copyHeaders->AddAttribute("dstPath",
this->CreateString("Headers"));
buildPhases->AddObject(copyHeaders);
cmXCodeObject* headersToCopy =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
copyHeaders->AddAttribute("files", headersToCopy);
std::vector<std::string> headersVec;
cmSystemTools::ExpandListArgument(headers,
headersVec);
cmCustomCommandLines commandLines;
std::vector<std::string> depends;
for(std::vector<std::string>::iterator i = headersVec.begin();
i != headersVec.end(); ++i)
{
cmCustomCommandLine line;
cmSourceFile* sf = this->CurrentMakefile->GetOrCreateSource(i->c_str());
cmXCodeObject* xsf =
this->CreateXCodeSourceFile(this->CurrentLocalGenerator,
sf, *target);
//std::cerr << "copy header " << sf->GetFullPath() << "\n";
headersToCopy->AddObject(xsf);
}
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateBuildPhase(const char* name,
const char* name2,
cmTarget& cmtarget,
const std::vector<cmCustomCommand>&
commands)
{
if(commands.size() == 0 && strcmp(name, "CMake ReRun") != 0)
{
return 0;
}
cmXCodeObject* buildPhase =
this->CreateObject(cmXCodeObject::PBXShellScriptBuildPhase);
buildPhase->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
cmXCodeObject* buildFiles = this->CreateObject(cmXCodeObject::OBJECT_LIST);
buildPhase->AddAttribute("files", buildFiles);
buildPhase->AddAttribute("name",
this->CreateString(name));
buildPhase->AddAttribute("runOnlyForDeploymentPostprocessing",
this->CreateString("0"));
buildPhase->AddAttribute("shellPath",
this->CreateString("/bin/sh"));
this->AddCommandsToBuildPhase(buildPhase, cmtarget, commands,
name2);
return buildPhase;
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::CreateCustomCommands(cmXCodeObject* buildPhases,
cmXCodeObject*
sourceBuildPhase,
cmXCodeObject*
headerBuildPhase,
cmXCodeObject*
frameworkBuildPhase,
cmTarget& cmtarget)
{
std::vector<cmCustomCommand> const & prebuild
= cmtarget.GetPreBuildCommands();
std::vector<cmCustomCommand> const & prelink
= cmtarget.GetPreLinkCommands();
std::vector<cmCustomCommand> const & postbuild
= cmtarget.GetPostBuildCommands();
std::vector<cmSourceFile*>const &classes = cmtarget.GetSourceFiles();
// add all the sources
std::vector<cmCustomCommand> commands;
for(std::vector<cmSourceFile*>::const_iterator i = classes.begin();
i != classes.end(); ++i)
{
if((*i)->GetCustomCommand())
{
commands.push_back(*(*i)->GetCustomCommand());
}
}
std::vector<cmCustomCommand> reruncom;
cmXCodeObject* cmakeReRunPhase =
this->CreateBuildPhase("CMake ReRun", "cmakeReRunPhase",
cmtarget, reruncom);
buildPhases->AddObject(cmakeReRunPhase);
// create prebuild phase
cmXCodeObject* cmakeRulesBuildPhase =
this->CreateBuildPhase("CMake Rules",
"cmakeRulesBuildPhase",
cmtarget, commands);
// create prebuild phase
cmXCodeObject* preBuildPhase =
this->CreateBuildPhase("CMake PreBuild Rules", "preBuildCommands",
cmtarget, prebuild);
// create prebuild phase
cmXCodeObject* preLinkPhase =
this->CreateBuildPhase("CMake PreLink Rules", "preLinkCommands",
cmtarget, prelink);
// create prebuild phase
cmXCodeObject* postBuildPhase =
this->CreateBuildPhase("CMake PostBuild Rules", "postBuildPhase",
cmtarget, postbuild);
// the order here is the order they will be built in
if(preBuildPhase)
{
buildPhases->AddObject(preBuildPhase);
}
if(cmakeRulesBuildPhase)
{
buildPhases->AddObject(cmakeRulesBuildPhase);
}
if(sourceBuildPhase)
{
buildPhases->AddObject(sourceBuildPhase);
}
if(headerBuildPhase)
{
buildPhases->AddObject(headerBuildPhase);
}
if(preLinkPhase)
{
buildPhases->AddObject(preLinkPhase);
}
if(frameworkBuildPhase)
{
buildPhases->AddObject(frameworkBuildPhase);
}
if(postBuildPhase)
{
buildPhases->AddObject(postBuildPhase);
}
}
//----------------------------------------------------------------------------
std::string cmGlobalXCodeGenerator::ExtractFlag(const char* flag,
std::string& flags)
{
std::string retFlag;
std::string::size_type pos = flags.find(flag);
if(pos != flags.npos)
{
while(pos < flags.size() && flags[pos] != ' ')
{
retFlag += flags[pos];
flags[pos] = ' ';
pos++;
}
}
return retFlag;
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator::AddCommandsToBuildPhase(cmXCodeObject* buildphase,
cmTarget& target,
std::vector<cmCustomCommand>
const & commands,
const char* name)
{
if(strcmp(name, "cmakeReRunPhase") == 0)
{
std::string cdir = this->CurrentMakefile->GetHomeOutputDirectory();
cdir = this->ConvertToRelativeForMake(cdir.c_str());
std::string makecmd = "make -C ";
makecmd += cdir;
makecmd += " -f ";
makecmd +=
this->ConvertToRelativeForMake(this->CurrentReRunCMakeMakefile.c_str());
cmSystemTools::ReplaceString(makecmd, "\\ ", "\\\\ ");
buildphase->AddAttribute("shellScript",
this->CreateString(makecmd.c_str()));
return;
}
// collect multiple outputs of custom commands into a set
// which will be used for every configuration
std::map<cmStdString, cmStdString> multipleOutputPairs;
for(std::vector<cmCustomCommand>::const_iterator i = commands.begin();
i != commands.end(); ++i)
{
cmCustomCommand const& cc = *i;
if(!cc.GetCommandLines().empty())
{
const std::vector<std::string>& outputs = cc.GetOutputs();
if(!outputs.empty())
{
// If there are more than one outputs treat the
// first as the primary output and make the rest depend on it.
std::vector<std::string>::const_iterator o = outputs.begin();
std::string primaryOutput = this->ConvertToRelativeForMake(o->c_str());
for(++o; o != outputs.end(); ++o)
{
std::string currentOutput=this->ConvertToRelativeForMake(o->c_str());
multipleOutputPairs[currentOutput] = primaryOutput;
}
}
}
}
std::string dir = this->CurrentMakefile->GetCurrentOutputDirectory();
dir += "/CMakeScripts";
cmSystemTools::MakeDirectory(dir.c_str());
std::string makefile = dir;
makefile += "/";
makefile += target.GetName();
makefile += "_";
makefile += name;
makefile += ".make";
for (std::vector<std::string>::const_iterator currentConfig=
this->CurrentConfigurationTypes.begin();
currentConfig!=this->CurrentConfigurationTypes.end();
currentConfig++ )
{
this->CreateCustomRulesMakefile(makefile.c_str(),
target,
commands,
currentConfig->c_str(),
multipleOutputPairs);
}
std::string cdir = this->CurrentMakefile->GetCurrentOutputDirectory();
cdir = this->ConvertToRelativeForXCode(cdir.c_str());
std::string makecmd = "make -C ";
makecmd += cdir;
makecmd += " -f ";
makecmd += this->ConvertToRelativeForMake(
(makefile+"$CONFIGURATION").c_str());
if(!multipleOutputPairs.empty())
{
makecmd += " cmake_check_multiple_outputs";
}
makecmd += " all";
cmSystemTools::ReplaceString(makecmd, "\\ ", "\\\\ ");
buildphase->AddAttribute("shellScript",
this->CreateString(makecmd.c_str()));
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator
::CreateCustomRulesMakefile(const char* makefileBasename,
cmTarget& target,
std::vector<cmCustomCommand>
const & commands,
const char* configName,
const std::map<cmStdString,
cmStdString>& multipleOutputPairs
)
{
std::string makefileName=makefileBasename;
makefileName+=configName;
cmGeneratedFileStream makefileStream(makefileName.c_str());
if(!makefileStream)
{
return;
}
makefileStream.SetCopyIfDifferent(true);
makefileStream << "# Generated by CMake, DO NOT EDIT\n";
makefileStream << "# Custom rules for " << target.GetName() << "\n";
// have all depend on all outputs
makefileStream << "all: ";
std::map<const cmCustomCommand*, cmStdString> tname;
int count = 0;
for(std::vector<cmCustomCommand>::const_iterator i = commands.begin();
i != commands.end(); ++i)
{
cmCustomCommand const& cc = *i;
if(!cc.GetCommandLines().empty())
{
const std::vector<std::string>& outputs = cc.GetOutputs();
if(!outputs.empty())
{
for(std::vector<std::string>::const_iterator o = outputs.begin();
o != outputs.end(); ++o)
{
makefileStream
<< "\\\n\t" << this->ConvertToRelativeForMake(o->c_str());
}
}
else
{
cmOStringStream str;
str << "_buildpart_" << count++ ;
tname[&cc] = std::string(target.GetName()) + str.str();
makefileStream << "\\\n\t" << tname[&cc];
}
}
}
makefileStream << "\n\n";
for(std::vector<cmCustomCommand>::const_iterator i = commands.begin();
i != commands.end(); ++i)
{
cmCustomCommand const& cc = *i;
if(!cc.GetCommandLines().empty())
{
bool escapeOldStyle = cc.GetEscapeOldStyle();
bool escapeAllowMakeVars = cc.GetEscapeAllowMakeVars();
makefileStream << "\n#" << "Custom command rule: ";
if(cc.GetComment())
{
makefileStream << cc.GetComment();
}
makefileStream << "\n";
const std::vector<std::string>& outputs = cc.GetOutputs();
if(!outputs.empty())
{
// There is at least one output, start the rule for it
std::string primary_output =
this->ConvertToRelativeForMake(outputs.begin()->c_str());
makefileStream << primary_output << ": ";
}
else
{
// There are no outputs. Use the generated force rule name.
makefileStream << tname[&cc] << ": ";
}
for(std::vector<std::string>::const_iterator d =
cc.GetDepends().begin();
d != cc.GetDepends().end(); ++d)
{
std::string dep =
this->CurrentLocalGenerator->GetRealDependency(d->c_str(),
configName);
makefileStream << "\\\n" << this
->ConvertToRelativeForMake(dep.c_str());
}
makefileStream << "\n";
// Add each command line to the set of commands.
for(cmCustomCommandLines::const_iterator cl =
cc.GetCommandLines().begin();
cl != cc.GetCommandLines().end(); ++cl)
{
// Build the command line in a single string.
const cmCustomCommandLine& commandLine = *cl;
std::string cmd2 = this->CurrentLocalGenerator
->GetRealLocation(commandLine[0].c_str(), configName);
cmSystemTools::ReplaceString(cmd2, "/./", "/");
cmd2 = this->ConvertToRelativeForMake(cmd2.c_str());
std::string cmd;
if(cc.GetWorkingDirectory())
{
cmd += "cd ";
cmd += this->ConvertToRelativeForMake(cc.GetWorkingDirectory());
cmd += " && ";
}
cmd += cmd2;
for(unsigned int j=1; j < commandLine.size(); ++j)
{
cmd += " ";
if(escapeOldStyle)
{
cmd += (this->CurrentLocalGenerator
->EscapeForShellOldStyle(commandLine[j].c_str()));
}
else
{
cmd += (this->CurrentLocalGenerator->
EscapeForShell(commandLine[j].c_str(),
escapeAllowMakeVars));
}
}
makefileStream << "\t" << cmd.c_str() << "\n";
}
}
}
// Add rules to deal with multiple outputs of custom commands.
if(!multipleOutputPairs.empty())
{
makefileStream <<
"\n# Dependencies of multiple outputs to their primary outputs \n";
for(std::map<cmStdString, cmStdString>::const_iterator o =
multipleOutputPairs.begin(); o != multipleOutputPairs.end(); ++o)
{
makefileStream << o->first << ": " << o->second << "\n";
}
makefileStream <<
"\n"
"cmake_check_multiple_outputs:\n";
for(std::map<cmStdString, cmStdString>::const_iterator o =
multipleOutputPairs.begin(); o != multipleOutputPairs.end(); ++o)
{
makefileStream << "\t@if [ ! -f "
<< o->first << " ]; then rm -f "
<< o->second << "; fi\n";
}
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::CreateBuildSettings(cmTarget& target,
cmXCodeObject* buildSettings,
std::string& fileType,
std::string& productType,
std::string& productName,
const char* configName)
{
std::string flags;
std::string defFlags;
bool shared = ((target.GetType() == cmTarget::SHARED_LIBRARY) ||
(target.GetType() == cmTarget::MODULE_LIBRARY));
// Add the export symbol definition for shared library objects.
if(const char* exportMacro = target.GetExportMacro())
{
defFlags += "-D";
defFlags += exportMacro;
}
const char* lang = target.GetLinkerLanguage(this);
std::string cflags;
if(lang)
{
// for c++ projects get the c flags as well
if(strcmp(lang, "CXX") == 0)
{
this->CurrentLocalGenerator->AddLanguageFlags(cflags, "C", configName);
this->CurrentLocalGenerator->AddSharedFlags(cflags, lang, shared);
}
// Add language-specific flags.
this->CurrentLocalGenerator->AddLanguageFlags(flags, lang, configName);
// Add shared-library flags if needed.
this->CurrentLocalGenerator->AddSharedFlags(flags, lang, shared);
}
// Add define flags
this->CurrentLocalGenerator->
AppendFlags(defFlags,
this->CurrentMakefile->GetDefineFlags());
cmSystemTools::ReplaceString(defFlags, "\"", "\\\"");
cmSystemTools::ReplaceString(flags, "\"", "\\\"");
cmSystemTools::ReplaceString(cflags, "\"", "\\\"");
if(this->XcodeVersion > 15)
{
buildSettings->AddAttribute
("GCC_PREPROCESSOR_DEFINITIONS",
this->CreateString("CMAKE_INTDIR=\\\\\"$(CONFIGURATION)\\\\\""));
}
std::string extraLinkOptions;
if(target.GetType() == cmTarget::EXECUTABLE)
{
extraLinkOptions =
this->CurrentMakefile->GetRequiredDefinition("CMAKE_EXE_LINKER_FLAGS");
}
if(target.GetType() == cmTarget::SHARED_LIBRARY)
{
extraLinkOptions = this->CurrentMakefile->
GetRequiredDefinition("CMAKE_SHARED_LINKER_FLAGS");
}
if(target.GetType() == cmTarget::MODULE_LIBRARY)
{
extraLinkOptions = this->CurrentMakefile->
GetRequiredDefinition("CMAKE_MODULE_LINKER_FLAGS");
}
const char* targetLinkFlags = target.GetProperty("LINK_FLAGS");
if(targetLinkFlags)
{
extraLinkOptions += " ";
extraLinkOptions += targetLinkFlags;
}
// The product name is the full name of the target for this configuration.
productName = target.GetFullName(configName);
// Get the product name components.
std::string pnprefix;
std::string pnbase;
std::string pnsuffix;
target.GetFullName(pnprefix, pnbase, pnsuffix, configName);
// Store the product name for all target types.
buildSettings->AddAttribute("PRODUCT_NAME",
this->CreateString(pnbase.c_str()));
// Set attributes to specify the proper name for the target.
if(target.GetType() == cmTarget::STATIC_LIBRARY ||
target.GetType() == cmTarget::SHARED_LIBRARY ||
target.GetType() == cmTarget::MODULE_LIBRARY ||
target.GetType() == cmTarget::EXECUTABLE)
{
std::string pndir = target.GetDirectory();
if (target.GetType() == cmTarget::SHARED_LIBRARY &&
target.GetPropertyAsBool("FRAMEWORK"))
{
pndir += "/..";
pndir = cmSystemTools::CollapseFullPath(pndir.c_str());
}
buildSettings->AddAttribute("SYMROOT",
this->CreateString(pndir.c_str()));
buildSettings->AddAttribute("EXECUTABLE_PREFIX",
this->CreateString(pnprefix.c_str()));
buildSettings->AddAttribute("EXECUTABLE_SUFFIX",
this->CreateString(pnsuffix.c_str()));
}
// Handle settings for each target type.
switch(target.GetType())
{
case cmTarget::STATIC_LIBRARY:
{
fileType = "archive.ar";
productType = "com.apple.product-type.library.static";
buildSettings->AddAttribute("LIBRARY_STYLE",
this->CreateString("STATIC"));
break;
}
case cmTarget::MODULE_LIBRARY:
{
buildSettings->AddAttribute("LIBRARY_STYLE",
this->CreateString("BUNDLE"));
if(this->XcodeVersion >= 22)
{
fileType = "compiled.mach-o.executable";
productType = "com.apple.product-type.tool";
buildSettings->AddAttribute("MACH_O_TYPE",
this->CreateString("mh_bundle"));
buildSettings->AddAttribute("GCC_DYNAMIC_NO_PIC",
this->CreateString("NO"));
// Add the flags to create an executable.
std::string createFlags =
this->LookupFlags("CMAKE_", lang, "_LINK_FLAGS", "");
if(!createFlags.empty())
{
extraLinkOptions += " ";
extraLinkOptions += createFlags;
}
}
else
{
fileType = "compiled.mach-o.dylib";
productType = "com.apple.product-type.library.dynamic";
// Add the flags to create a module.
std::string createFlags =
this->LookupFlags("CMAKE_SHARED_MODULE_CREATE_", lang, "_FLAGS",
"-bundle");
if(!createFlags.empty())
{
extraLinkOptions += " ";
extraLinkOptions += createFlags;
}
}
break;
}
case cmTarget::SHARED_LIBRARY:
{
if(target.GetPropertyAsBool("FRAMEWORK"))
{
fileType = "wrapper.framework";
productType = "com.apple.product-type.framework";
break;
}
fileType = "compiled.mach-o.dylib";
productType = "com.apple.product-type.library.dynamic";
buildSettings->AddAttribute("LIBRARY_STYLE",
this->CreateString("DYNAMIC"));
buildSettings->AddAttribute("DYLIB_COMPATIBILITY_VERSION",
this->CreateString("1"));
buildSettings->AddAttribute("DYLIB_CURRENT_VERSION",
this->CreateString("1"));
// Add the flags to create a shared library.
std::string createFlags =
this->LookupFlags("CMAKE_SHARED_LIBRARY_CREATE_", lang, "_FLAGS",
"-dynamiclib");
if(!createFlags.empty())
{
extraLinkOptions += " ";
extraLinkOptions += createFlags;
}
break;
}
case cmTarget::EXECUTABLE:
{
fileType = "compiled.mach-o.executable";
// Add the flags to create an executable.
std::string createFlags =
this->LookupFlags("CMAKE_", lang, "_LINK_FLAGS", "");
if(!createFlags.empty())
{
extraLinkOptions += " ";
extraLinkOptions += createFlags;
}
// Handle bundles and normal executables separately.
if(target.GetPropertyAsBool("MACOSX_BUNDLE"))
{
productType = "com.apple.product-type.application";
std::string f1 =
this->CurrentMakefile->GetModulesFile("MacOSXBundleInfo.plist.in");
if ( f1.size() == 0 )
{
cmSystemTools::Error("could not find Mac OSX bundle template file.");
}
std::string f2 = this->CurrentMakefile->GetCurrentOutputDirectory();
f2 += "/Info.plist";
this->CurrentMakefile->ConfigureFile(f1.c_str(), f2.c_str(),
false, false, false);
std::string path =
this->ConvertToRelativeForXCode(f2.c_str());
buildSettings->AddAttribute("INFOPLIST_FILE",
this->CreateString(path.c_str()));
}
else
{
productType = "com.apple.product-type.tool";
}
}
break;
default:
break;
}
if(this->XcodeVersion >= 22)
{
buildSettings->AddAttribute("PREBINDING",
this->CreateString("NO"));
}
std::string dirs;
std::vector<std::string> includes;
this->CurrentLocalGenerator->GetIncludeDirectories(includes);
std::vector<std::string>::iterator i = includes.begin();
std::string fdirs;
std::set<cmStdString> emitted;
emitted.insert("/System/Library/Frameworks");
for(;i != includes.end(); ++i)
{
if(cmSystemTools::IsPathToFramework(i->c_str()))
{
std::string frameworkDir = *i;
frameworkDir += "/../";
frameworkDir = cmSystemTools::CollapseFullPath(frameworkDir.c_str());
if(emitted.insert(frameworkDir).second)
{
fdirs += this->XCodeEscapePath(frameworkDir.c_str());
fdirs += " ";
}
}
else
{
std::string incpath =
this->XCodeEscapePath(i->c_str());
dirs += incpath + " ";
}
}
std::vector<std::string>& frameworks = target.GetFrameworks();
if(frameworks.size())
{
for(std::vector<std::string>::iterator fmIt = frameworks.begin();
fmIt != frameworks.end(); ++fmIt)
{
if(emitted.insert(*fmIt).second)
{
fdirs += this->XCodeEscapePath(fmIt->c_str());
fdirs += " ";
}
}
}
if(fdirs.size())
{
buildSettings->AddAttribute("FRAMEWORK_SEARCH_PATHS",
this->CreateString(fdirs.c_str()));
}
if(dirs.size())
{
buildSettings->AddAttribute("HEADER_SEARCH_PATHS",
this->CreateString(dirs.c_str()));
}
std::string oflagc = this->ExtractFlag("-O", cflags);
char optLevel[2];
optLevel[0] = '0';
optLevel[1] = 0;
if(oflagc.size() == 3)
{
optLevel[0] = oflagc[2];
}
if(oflagc.size() == 2)
{
optLevel[0] = '1';
}
std::string oflag = this->ExtractFlag("-O", flags);
if(oflag.size() == 3)
{
optLevel[0] = oflag[2];
}
if(oflag.size() == 2)
{
optLevel[0] = '1';
}
std::string gflagc = this->ExtractFlag("-g", cflags);
// put back gdwarf-2 if used since there is no way
// to represent it in the gui, but we still want debug yes
if(gflagc == "-gdwarf-2")
{
cflags += " ";
cflags += gflagc;
}
std::string gflag = this->ExtractFlag("-g", flags);
if(gflag == "-gdwarf-2")
{
flags += " ";
flags += gflag;
}
const char* debugStr = "YES";
if(gflagc.size() ==0 && gflag.size() == 0)
{
debugStr = "NO";
}
buildSettings->AddAttribute("GCC_GENERATE_DEBUGGING_SYMBOLS",
this->CreateString(debugStr));
buildSettings->AddAttribute("GCC_OPTIMIZATION_LEVEL",
this->CreateString(optLevel));
buildSettings->AddAttribute("OPTIMIZATION_CFLAGS",
this->CreateString(oflagc.c_str()));
buildSettings->AddAttribute("GCC_SYMBOLS_PRIVATE_EXTERN",
this->CreateString("NO"));
buildSettings->AddAttribute("GCC_INLINES_ARE_PRIVATE_EXTERN",
this->CreateString("NO"));
if(lang && strcmp(lang, "CXX") == 0)
{
flags += " ";
flags += defFlags;
buildSettings->AddAttribute("OTHER_CPLUSPLUSFLAGS",
this->CreateString(flags.c_str()));
cflags += " ";
cflags += defFlags;
buildSettings->AddAttribute("OTHER_CFLAGS",
this->CreateString(cflags.c_str()));
}
else
{
flags += " ";
flags += defFlags;
buildSettings->AddAttribute("OTHER_CFLAGS",
this->CreateString(flags.c_str()));
}
// Create the INSTALL_PATH attribute.
std::string install_name_dir;
if(target.GetType() == cmTarget::SHARED_LIBRARY)
{
// Get the install_name directory for the build tree.
install_name_dir = target.GetInstallNameDirForBuildTree(configName);
if(target.GetPropertyAsBool("FRAMEWORK"))
{
if(install_name_dir.find(".framework") != install_name_dir.npos)
{
install_name_dir = install_name_dir + "/..";
install_name_dir =
cmSystemTools::CollapseFullPath(install_name_dir.c_str());
//std::cerr << "new install name " << install_name_dir << "\n";
}
}
if(install_name_dir.empty())
{
// Xcode will not pass the -install_name option at all if INSTALL_PATH
// is not given or is empty. We must explicitly put the flag in the
// link flags to create an install_name with just the library soname.
extraLinkOptions += " -install_name ";
extraLinkOptions += productName;
}
else
{
// Convert to a path for the native build tool.
cmSystemTools::ConvertToUnixSlashes(install_name_dir);
// do not escape spaces on this since it is only a single path
}
}
buildSettings->AddAttribute("INSTALL_PATH",
this->CreateString(install_name_dir.c_str()));
buildSettings->AddAttribute("OTHER_LDFLAGS",
this->CreateString(extraLinkOptions.c_str()));
buildSettings->AddAttribute("OTHER_REZFLAGS",
this->CreateString(""));
buildSettings->AddAttribute("SECTORDER_FLAGS",
this->CreateString(""));
buildSettings->AddAttribute("USE_HEADERMAP",
this->CreateString("NO"));
buildSettings->AddAttribute("WARNING_CFLAGS",
this->CreateString(
"-Wmost -Wno-four-char-constants"
" -Wno-unknown-pragmas"));
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateUtilityTarget(cmTarget& cmtarget)
{
cmXCodeObject* shellBuildPhase =
this->CreateObject(cmXCodeObject::PBXShellScriptBuildPhase);
shellBuildPhase->AddAttribute("buildActionMask",
this->CreateString("2147483647"));
cmXCodeObject* buildFiles = this->CreateObject(cmXCodeObject::OBJECT_LIST);
shellBuildPhase->AddAttribute("files", buildFiles);
cmXCodeObject* inputPaths = this->CreateObject(cmXCodeObject::OBJECT_LIST);
shellBuildPhase->AddAttribute("inputPaths", inputPaths);
cmXCodeObject* outputPaths = this->CreateObject(cmXCodeObject::OBJECT_LIST);
shellBuildPhase->AddAttribute("outputPaths", outputPaths);
shellBuildPhase->AddAttribute("runOnlyForDeploymentPostprocessing",
this->CreateString("0"));
shellBuildPhase->AddAttribute("shellPath",
this->CreateString("/bin/sh"));
shellBuildPhase->AddAttribute("shellScript",
this->CreateString(
"# shell script goes here\nexit 0"));
cmXCodeObject* target =
this->CreateObject(cmXCodeObject::PBXAggregateTarget);
target->SetComment(cmtarget.GetName());
cmXCodeObject* buildPhases =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
this->CreateCustomCommands(buildPhases, 0, 0, 0, cmtarget);
target->AddAttribute("buildPhases", buildPhases);
cmXCodeObject* buildSettings =
this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
std::string fileTypeString;
std::string productTypeString;
std::string productName;
const char* globalConfig = 0;
if(this->XcodeVersion > 20)
{
this->AddConfigurations(target, cmtarget);
}
else
{
globalConfig = this->CurrentMakefile->GetDefinition("CMAKE_BUILD_TYPE");
}
this->CreateBuildSettings(cmtarget,
buildSettings, fileTypeString,
productTypeString, productName, globalConfig);
target->AddAttribute("buildSettings", buildSettings);
cmXCodeObject* dependencies =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
target->AddAttribute("dependencies", dependencies);
target->AddAttribute("name", this->CreateString(productName.c_str()));
target->AddAttribute("productName",this->CreateString(productName.c_str()));
target->SetTarget(&cmtarget);
return target;
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::AddConfigurations(cmXCodeObject* target,
cmTarget& cmtarget)
{
std::string configTypes =
this->CurrentMakefile->GetRequiredDefinition("CMAKE_CONFIGURATION_TYPES");
std::vector<std::string> configVectorIn;
std::vector<std::string> configVector;
configVectorIn.push_back(configTypes);
cmSystemTools::ExpandList(configVectorIn, configVector);
cmXCodeObject* configlist =
this->CreateObject(cmXCodeObject::XCConfigurationList);
cmXCodeObject* buildConfigurations =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
configlist->AddAttribute("buildConfigurations", buildConfigurations);
std::string comment = "Build configuration list for ";
comment += cmXCodeObject::PBXTypeNames[target->GetIsA()];
comment += " \"";
comment += cmtarget.GetName();
comment += "\"";
configlist->SetComment(comment.c_str());
target->AddAttribute("buildConfigurationList",
this->CreateObjectReference(configlist));
for(unsigned int i = 0; i < configVector.size(); ++i)
{
cmXCodeObject* config =
this->CreateObject(cmXCodeObject::XCBuildConfiguration);
buildConfigurations->AddObject(config);
cmXCodeObject* buildSettings =
this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
std::string fileTypeString;
std::string productTypeString;
std::string productName;
this->CreateBuildSettings(cmtarget,
buildSettings, fileTypeString,
productTypeString, productName,
configVector[i].c_str());
config->AddAttribute("name", this->CreateString(configVector[i].c_str()));
config->SetComment(configVector[i].c_str());
config->AddAttribute("buildSettings", buildSettings);
}
if(configVector.size())
{
configlist->AddAttribute("defaultConfigurationName",
this->CreateString(configVector[0].c_str()));
configlist->AddAttribute("defaultConfigurationIsVisible",
this->CreateString("0"));
}
}
//----------------------------------------------------------------------------
cmXCodeObject*
cmGlobalXCodeGenerator::CreateXCodeTarget(cmTarget& cmtarget,
cmXCodeObject* buildPhases)
{
cmXCodeObject* target =
this->CreateObject(cmXCodeObject::PBXNativeTarget);
target->AddAttribute("buildPhases", buildPhases);
cmXCodeObject* buildRules = this->CreateObject(cmXCodeObject::OBJECT_LIST);
target->AddAttribute("buildRules", buildRules);
cmXCodeObject* buildSettings =
this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
std::string fileTypeString;
std::string productTypeString;
std::string productName;
const char* globalConfig = 0;
if(this->XcodeVersion > 20)
{
this->AddConfigurations(target, cmtarget);
}
else
{
globalConfig = this->CurrentMakefile->GetDefinition("CMAKE_BUILD_TYPE");
}
this->CreateBuildSettings(cmtarget,
buildSettings, fileTypeString,
productTypeString, productName, globalConfig);
target->AddAttribute("buildSettings", buildSettings);
cmXCodeObject* dependencies =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
target->AddAttribute("dependencies", dependencies);
target->AddAttribute("name", this->CreateString(productName.c_str()));
target->AddAttribute("productName",this->CreateString(productName.c_str()));
cmXCodeObject* fileRef =
this->CreateObject(cmXCodeObject::PBXFileReference);
fileRef->AddAttribute("explicitFileType",
this->CreateString(fileTypeString.c_str()));
fileRef->AddAttribute("path", this->CreateString(productName.c_str()));
fileRef->AddAttribute("refType", this->CreateString("0"));
fileRef->AddAttribute("sourceTree",
this->CreateString("BUILT_PRODUCTS_DIR"));
fileRef->SetComment(cmtarget.GetName());
target->AddAttribute("productReference",
this->CreateObjectReference(fileRef));
target->AddAttribute("productType",
this->CreateString(productTypeString.c_str()));
target->SetTarget(&cmtarget);
return target;
}
//----------------------------------------------------------------------------
cmXCodeObject* cmGlobalXCodeGenerator::FindXCodeTarget(cmTarget* t)
{
if(!t)
{
return 0;
}
for(std::vector<cmXCodeObject*>::iterator i = this->XCodeObjects.begin();
i != this->XCodeObjects.end(); ++i)
{
cmXCodeObject* o = *i;
if(o->GetTarget() == t)
{
return o;
}
}
return 0;
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::AddDependTarget(cmXCodeObject* target,
cmXCodeObject* dependTarget)
{
// make sure a target does not depend on itself
if(target == dependTarget)
{
return;
}
// now avoid circular references if dependTarget already
// depends on target then skip it. Circular references crashes
// xcode
cmXCodeObject* dependTargetDepends =
dependTarget->GetObject("dependencies");
if(dependTargetDepends)
{
if(dependTargetDepends->HasObject(target->GetPBXTargetDependency()))
{
return;
}
}
cmXCodeObject* targetdep = dependTarget->GetPBXTargetDependency();
if(!targetdep)
{
cmXCodeObject* container =
this->CreateObject(cmXCodeObject::PBXContainerItemProxy);
container->SetComment("PBXContainerItemProxy");
container->AddAttribute("containerPortal",
this->CreateObjectReference(this->RootObject));
container->AddAttribute("proxyType", this->CreateString("1"));
container->AddAttribute("remoteGlobalIDString",
this->CreateObjectReference(dependTarget));
container->AddAttribute("remoteInfo",
this->CreateString(
dependTarget->GetTarget()->GetName()));
targetdep =
this->CreateObject(cmXCodeObject::PBXTargetDependency);
targetdep->SetComment("PBXTargetDependency");
targetdep->AddAttribute("target",
this->CreateObjectReference(dependTarget));
targetdep->AddAttribute("targetProxy",
this->CreateObjectReference(container));
dependTarget->SetPBXTargetDependency(targetdep);
}
cmXCodeObject* depends = target->GetObject("dependencies");
if(!depends)
{
cmSystemTools::
Error("target does not have dependencies attribute error..");
}
else
{
depends->AddUniqueObject(targetdep);
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::AppendOrAddBuildSetting(cmXCodeObject* settings,
const char* attribute,
const char* value)
{
if(settings)
{
cmXCodeObject* attr = settings->GetObject(attribute);
if(!attr)
{
settings->AddAttribute(attribute, this->CreateString(value));
}
else
{
std::string oldValue = attr->GetString();
cmSystemTools::ReplaceString(oldValue, "\"", "");
oldValue += " ";
oldValue += value;
attr->SetString(oldValue.c_str());
}
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator
::AppendBuildSettingAttribute(cmXCodeObject* target,
const char* attribute,
const char* value,
const char* configName)
{
if(this->XcodeVersion < 21)
{
// There is only one configuration. Add the setting to the buildSettings
// of the target.
this->AppendOrAddBuildSetting(target->GetObject("buildSettings"),
attribute, value);
}
else
{
// There are multiple configurations. Add the setting to the
// buildSettings of the configuration name given.
cmXCodeObject* configurationList =
target->GetObject("buildConfigurationList")->GetObject();
cmXCodeObject* buildConfigs =
configurationList->GetObject("buildConfigurations");
std::vector<cmXCodeObject*> list = buildConfigs->GetObjectList();
// each configuration and the target itself has a buildSettings in it
//list.push_back(target);
for(std::vector<cmXCodeObject*>::iterator i = list.begin();
i != list.end(); ++i)
{
if(configName)
{
if(strcmp((*i)->GetObject("name")->GetString(), configName) == 0)
{
cmXCodeObject* settings = (*i)->GetObject("buildSettings");
this->AppendOrAddBuildSetting(settings, attribute, value);
}
}
else
{
cmXCodeObject* settings = (*i)->GetObject("buildSettings");
this->AppendOrAddBuildSetting(settings, attribute, value);
}
}
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator
::AddDependAndLinkInformation(cmXCodeObject* target)
{
cmTarget* cmtarget = target->GetTarget();
if(!cmtarget)
{
cmSystemTools::Error("Error no target on xobject\n");
return;
}
// Add dependencies on other CMake targets.
if(cmtarget->GetType() != cmTarget::STATIC_LIBRARY)
{
// Keep track of dependencies already listed.
std::set<cmStdString> emitted;
// A target should not depend on itself.
emitted.insert(cmtarget->GetName());
// Loop over all library dependencies.
const cmTarget::LinkLibraryVectorType& tlibs =
cmtarget->GetLinkLibraries();
for(cmTarget::LinkLibraryVectorType::const_iterator lib = tlibs.begin();
lib != tlibs.end(); ++lib)
{
// Don't emit the same library twice for this target.
if(emitted.insert(lib->first).second)
{
// Add this dependency.
cmTarget* t = this->FindTarget(this->CurrentProject.c_str(),
lib->first.c_str(), false);
cmXCodeObject* dptarget = this->FindXCodeTarget(t);
if(dptarget)
{
this->AddDependTarget(target, dptarget);
}
}
}
}
// write utility dependencies.
for(std::set<cmStdString>::const_iterator i
= cmtarget->GetUtilities().begin();
i != cmtarget->GetUtilities().end(); ++i)
{
cmTarget* t = this->FindTarget(this->CurrentProject.c_str(),
i->c_str(), false);
// if the target is in this project then make target depend
// on it. It may not be in this project if this is a sub
// project from the top.
if(t)
{
cmXCodeObject* dptarget = this->FindXCodeTarget(t);
if(dptarget)
{
this->AddDependTarget(target, dptarget);
}
else
{
std::string m = "Error Utility: ";
m += i->c_str();
m += "\n";
m += "cmtarget ";
if(t)
{
m += t->GetName();
}
m += "\n";
m += "Is on the target ";
m += cmtarget->GetName();
m += "\n";
m += "But it has no xcode target created yet??\n";
m += "Current project is ";
m += this->CurrentProject.c_str();
cmSystemTools::Error(m.c_str());
}
}
}
// Loop over configuration types and set per-configuration info.
for(std::vector<std::string>::iterator i =
this->CurrentConfigurationTypes.begin();
i != this->CurrentConfigurationTypes.end(); ++i)
{
// Get the current configuration name.
const char* configName = i->c_str();
if(!*configName)
{
configName = 0;
}
// Compute the link library and directory information.
std::vector<cmStdString> libNames;
std::vector<cmStdString> libDirs;
std::vector<cmStdString> fullPathLibs;
this->CurrentLocalGenerator->ComputeLinkInformation(*cmtarget, configName,
libNames, libDirs,
&fullPathLibs);
// Add dependencies directly on library files.
for(std::vector<cmStdString>::iterator j = fullPathLibs.begin();
j != fullPathLibs.end(); ++j)
{
target->AddDependLibrary(configName, j->c_str());
}
std::string linkDirs;
// add the library search paths
for(std::vector<cmStdString>::const_iterator libDir = libDirs.begin();
libDir != libDirs.end(); ++libDir)
{
if(libDir->size() && *libDir != "/usr/lib")
{
if(this->XcodeVersion > 15)
{
// now add the same one but append $(CONFIGURATION) to it:
linkDirs += " ";
linkDirs += this->XCodeEscapePath(libDir->c_str());
linkDirs += "/$(CONFIGURATION)";
}
linkDirs += " ";
linkDirs += this->XCodeEscapePath(libDir->c_str());
}
}
this->AppendBuildSettingAttribute(target, "LIBRARY_SEARCH_PATHS",
linkDirs.c_str(), configName);
// now add the link libraries
if(cmtarget->GetType() != cmTarget::STATIC_LIBRARY)
{
std::string fdirs;
std::set<cmStdString> emitted;
emitted.insert("/System/Library/Frameworks");
for(std::vector<cmStdString>::iterator lib = libNames.begin();
lib != libNames.end(); ++lib)
{
std::string& libString = *lib;
// check to see if this is a -F framework path and extract it if it is
// -F framework stuff should be in the FRAMEWORK_SEARCH_PATHS and not
// OTHER_LDFLAGS
if(libString.size() > 2 && libString[0] == '-'
&& libString[1] == 'F')
{
std::string path = libString.substr(2);
// remove escaped spaces from the path
cmSystemTools::ReplaceString(path, "\\ ", " ");
if(emitted.insert(path).second)
{
if(fdirs.size())
{
fdirs += " ";
}
fdirs += this->XCodeEscapePath(path.c_str());
}
}
else
{
this->AppendBuildSettingAttribute(target, "OTHER_LDFLAGS",
lib->c_str(), configName);
}
}
if(fdirs.size())
{
this->AppendBuildSettingAttribute(target, "FRAMEWORK_SEARCH_PATHS",
fdirs.c_str(), configName);
}
}
}
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::CreateGroups(cmLocalGenerator* root,
std::vector<cmLocalGenerator*>&
generators)
{
for(std::vector<cmLocalGenerator*>::iterator i = generators.begin();
i != generators.end(); ++i)
{
if(this->IsExcluded(root, *i))
{
continue;
}
cmMakefile* mf = (*i)->GetMakefile();
std::vector<cmSourceGroup> sourceGroups = mf->GetSourceGroups();
cmTargets &tgts = mf->GetTargets();
for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++)
{
cmTarget& cmtarget = l->second;
// add the soon to be generated Info.plist file as a source for a
// MACOSX_BUNDLE file
if(cmtarget.GetPropertyAsBool("MACOSX_BUNDLE"))
{
std::string plistFile =
this->CurrentMakefile->GetCurrentOutputDirectory();
plistFile += "/Info.plist";
cmSourceFile* sf =
this->CurrentMakefile->GetOrCreateSource(plistFile.c_str(), true);
cmtarget.AddSourceFile(sf);
}
std::vector<cmSourceFile*> classes = cmtarget.GetSourceFiles();
// add framework copy headers
if (cmtarget.GetType() == cmTarget::SHARED_LIBRARY &&
cmtarget.GetPropertyAsBool("FRAMEWORK"))
{
const char* headers = cmtarget.GetProperty("FRAMEWORK_PUBLIC_HEADERS");
if(!headers)
{
return;
}
std::vector<std::string> headersVec;
cmSystemTools::ExpandListArgument(headers,
headersVec);
cmCustomCommandLines commandLines;
std::vector<std::string> depends;
for(std::vector<std::string>::iterator h = headersVec.begin();
h != headersVec.end(); ++h)
{
cmSourceFile* sf
= this->CurrentMakefile->GetOrCreateSource(h->c_str());
classes.push_back(sf);
}
}
for(std::vector<cmSourceFile*>::const_iterator s = classes.begin();
s != classes.end(); s++)
{
cmSourceFile* sf = *s;
// Add the file to the list of sources.
std::string const& source = sf->GetFullPath();
cmSourceGroup& sourceGroup =
mf->FindSourceGroup(source.c_str(), sourceGroups);
cmXCodeObject* pbxgroup =
this->CreateOrGetPBXGroup(cmtarget, &sourceGroup);
this->GroupMap[sf] = pbxgroup;
}
}
}
}
//----------------------------------------------------------------------------
cmXCodeObject* cmGlobalXCodeGenerator
::CreateOrGetPBXGroup(cmTarget& cmtarget, cmSourceGroup* sg)
{
cmStdString s = cmtarget.GetName();
s += "/";
s += sg->GetName();
std::map<cmStdString, cmXCodeObject* >::iterator i =
this->GroupNameMap.find(s);
if(i != this->GroupNameMap.end())
{
return i->second;
}
i = this->TargetGroup.find(cmtarget.GetName());
cmXCodeObject* tgroup = 0;
if(i != this->TargetGroup.end())
{
tgroup = i->second;
}
else
{
tgroup = this->CreateObject(cmXCodeObject::PBXGroup);
this->TargetGroup[cmtarget.GetName()] = tgroup;
cmXCodeObject* tgroupChildren =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
tgroup->AddAttribute("name", this->CreateString(cmtarget.GetName()));
tgroup->AddAttribute("children", tgroupChildren);
if(this->XcodeVersion == 15)
{
tgroup->AddAttribute("refType", this->CreateString("4"));
}
tgroup->AddAttribute("sourceTree", this->CreateString("<group>"));
this->SourcesGroupChildren->AddObject(tgroup);
}
cmXCodeObject* tgroupChildren = tgroup->GetObject("children");
cmXCodeObject* group = this->CreateObject(cmXCodeObject::PBXGroup);
cmXCodeObject* groupChildren =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
group->AddAttribute("name", this->CreateString(sg->GetName()));
group->AddAttribute("children", groupChildren);
if(this->XcodeVersion == 15)
{
group->AddAttribute("refType", this->CreateString("4"));
}
group->AddAttribute("sourceTree", this->CreateString("<group>"));
tgroupChildren->AddObject(group);
this->GroupNameMap[s] = group;
return group;
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator
::CreateXCodeObjects(cmLocalGenerator* root,
std::vector<cmLocalGenerator*>&
generators)
{
this->ClearXCodeObjects();
this->RootObject = 0;
this->SourcesGroupChildren = 0;
this->MainGroupChildren = 0;
cmXCodeObject* group = this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
group->AddAttribute("COPY_PHASE_STRIP", this->CreateString("NO"));
cmXCodeObject* developBuildStyle =
this->CreateObject(cmXCodeObject::PBXBuildStyle);
cmXCodeObject* listObjs = this->CreateObject(cmXCodeObject::OBJECT_LIST);
if(this->XcodeVersion == 15)
{
developBuildStyle->AddAttribute("name",
this->CreateString("Development"));
developBuildStyle->AddAttribute("buildSettings", group);
listObjs->AddObject(developBuildStyle);
group = this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
group->AddAttribute("COPY_PHASE_STRIP", this->CreateString("YES"));
cmXCodeObject* deployBuildStyle =
this->CreateObject(cmXCodeObject::PBXBuildStyle);
deployBuildStyle->AddAttribute("name", this->CreateString("Deployment"));
deployBuildStyle->AddAttribute("buildSettings", group);
listObjs->AddObject(deployBuildStyle);
}
else
{
for(unsigned int i = 0; i < this->CurrentConfigurationTypes.size(); ++i)
{
cmXCodeObject* buildStyle =
this->CreateObject(cmXCodeObject::PBXBuildStyle);
const char* name = this->CurrentConfigurationTypes[i].c_str();
buildStyle->AddAttribute("name", this->CreateString(name));
buildStyle->SetComment(name);
cmXCodeObject* sgroup =
this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
sgroup->AddAttribute("COPY_PHASE_STRIP", this->CreateString("NO"));
buildStyle->AddAttribute("buildSettings", sgroup);
listObjs->AddObject(buildStyle);
}
}
cmXCodeObject* mainGroup = this->CreateObject(cmXCodeObject::PBXGroup);
this->MainGroupChildren =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
mainGroup->AddAttribute("children", this->MainGroupChildren);
if(this->XcodeVersion == 15)
{
mainGroup->AddAttribute("refType", this->CreateString("4"));
}
mainGroup->AddAttribute("sourceTree", this->CreateString("<group>"));
cmXCodeObject* sourcesGroup = this->CreateObject(cmXCodeObject::PBXGroup);
this->SourcesGroupChildren =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
sourcesGroup->AddAttribute("name", this->CreateString("Sources"));
sourcesGroup->AddAttribute("children", this->SourcesGroupChildren);
if(this->XcodeVersion == 15)
{
sourcesGroup->AddAttribute("refType", this->CreateString("4"));
}
sourcesGroup->AddAttribute("sourceTree", this->CreateString("<group>"));
this->MainGroupChildren->AddObject(sourcesGroup);
// now create the cmake groups
this->CreateGroups(root, generators);
cmXCodeObject* productGroup = this->CreateObject(cmXCodeObject::PBXGroup);
productGroup->AddAttribute("name", this->CreateString("Products"));
if(this->XcodeVersion == 15)
{
productGroup->AddAttribute("refType", this->CreateString("4"));
}
productGroup->AddAttribute("sourceTree", this->CreateString("<group>"));
cmXCodeObject* productGroupChildren =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
productGroup->AddAttribute("children", productGroupChildren);
this->MainGroupChildren->AddObject(productGroup);
this->RootObject = this->CreateObject(cmXCodeObject::PBXProject);
this->RootObject->SetComment("Project object");
group = this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
this->RootObject->AddAttribute("mainGroup",
this->CreateObjectReference(mainGroup));
this->RootObject->AddAttribute("buildSettings", group);
this->RootObject->AddAttribute("buildStyles", listObjs);
this->RootObject->AddAttribute("hasScannedForEncodings",
this->CreateString("0"));
cmXCodeObject* configlist =
this->CreateObject(cmXCodeObject::XCConfigurationList);
cmXCodeObject* buildConfigurations =
this->CreateObject(cmXCodeObject::OBJECT_LIST);
std::vector<cmXCodeObject*> configs;
if(this->XcodeVersion == 15)
{
cmXCodeObject* configDebug =
this->CreateObject(cmXCodeObject::XCBuildConfiguration);
configDebug->AddAttribute("name", this->CreateString("Debug"));
configs.push_back(configDebug);
cmXCodeObject* configRelease =
this->CreateObject(cmXCodeObject::XCBuildConfiguration);
configRelease->AddAttribute("name", this->CreateString("Release"));
configs.push_back(configRelease);
}
else
{
for(unsigned int i = 0; i < this->CurrentConfigurationTypes.size(); ++i)
{
const char* name = this->CurrentConfigurationTypes[i].c_str();
cmXCodeObject* config =
this->CreateObject(cmXCodeObject::XCBuildConfiguration);
config->AddAttribute("name", this->CreateString(name));
configs.push_back(config);
}
}
for(std::vector<cmXCodeObject*>::iterator c = configs.begin();
c != configs.end(); ++c)
{
buildConfigurations->AddObject(*c);
}
configlist->AddAttribute("buildConfigurations", buildConfigurations);
std::string comment = "Build configuration list for PBXProject ";
comment += " \"";
comment += this->CurrentProject;
comment += "\"";
configlist->SetComment(comment.c_str());
configlist->AddAttribute("defaultConfigurationIsVisible",
this->CreateString("0"));
configlist->AddAttribute("defaultConfigurationName",
this->CreateString("Debug"));
cmXCodeObject* buildSettings =
this->CreateObject(cmXCodeObject::ATTRIBUTE_GROUP);
const char* osxArch =
this->CurrentMakefile->GetDefinition("CMAKE_OSX_ARCHITECTURES");
const char* sysroot =
this->CurrentMakefile->GetDefinition("CMAKE_OSX_SYSROOT");
if(osxArch && sysroot)
{
// recompute this as it may have been changed since enable language
this->Architectures.clear();
cmSystemTools::ExpandListArgument(std::string(osxArch),
this->Architectures);
if(this->Architectures.size() > 1)
{
buildSettings->AddAttribute("SDKROOT",
this->CreateString(sysroot));
std::string archString;
for( std::vector<std::string>::iterator i =
this->Architectures.begin();
i != this->Architectures.end(); ++i)
{
archString += *i;
archString += " ";
}
buildSettings->AddAttribute("ARCHS",
this->CreateString(archString.c_str()));
}
}
for( std::vector<cmXCodeObject*>::iterator i = configs.begin();
i != configs.end(); ++i)
{
(*i)->AddAttribute("buildSettings", buildSettings);
}
this->RootObject->AddAttribute("buildConfigurationList",
this->CreateObjectReference(configlist));
std::vector<cmXCodeObject*> targets;
for(std::vector<cmLocalGenerator*>::iterator i = generators.begin();
i != generators.end(); ++i)
{
if(!this->IsExcluded(root, *i))
{
this->CreateXCodeTargets(*i, targets);
}
}
// loop over all targets and add link and depend info
for(std::vector<cmXCodeObject*>::iterator i = targets.begin();
i != targets.end(); ++i)
{
cmXCodeObject* t = *i;
this->AddDependAndLinkInformation(t);
}
// now create xcode depend hack makefile
this->CreateXCodeDependHackTarget(targets);
// now add all targets to the root object
cmXCodeObject* allTargets = this->CreateObject(cmXCodeObject::OBJECT_LIST);
for(std::vector<cmXCodeObject*>::iterator i = targets.begin();
i != targets.end(); ++i)
{
cmXCodeObject* t = *i;
allTargets->AddObject(t);
cmXCodeObject* productRef = t->GetObject("productReference");
if(productRef)
{
productGroupChildren->AddObject(productRef->GetObject());
}
}
this->RootObject->AddAttribute("targets", allTargets);
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator::CreateXCodeDependHackTarget(
std::vector<cmXCodeObject*>& targets)
{
cmGeneratedFileStream
makefileStream(this->CurrentXCodeHackMakefile.c_str());
if(!makefileStream)
{
cmSystemTools::Error("Could not create",
this->CurrentXCodeHackMakefile.c_str());
return;
}
makefileStream.SetCopyIfDifferent(true);
// one more pass for external depend information not handled
// correctly by xcode
makefileStream << "# DO NOT EDIT\n";
makefileStream << "# This makefile makes sure all linkable targets are \n";
makefileStream << "# up-to-date with anything they link to,avoiding a "
"bug in XCode 1.5\n";
for(std::vector<std::string>::const_iterator
ct = this->CurrentConfigurationTypes.begin();
ct != this->CurrentConfigurationTypes.end(); ++ct)
{
if(this->XcodeVersion < 21 || ct->empty())
{
makefileStream << "all: ";
}
else
{
makefileStream << "all." << *ct << ": ";
}
const char* configName = 0;
if(!ct->empty())
{
configName = ct->c_str();
}
for(std::vector<cmXCodeObject*>::iterator i = targets.begin();
i != targets.end(); ++i)
{
cmXCodeObject* target = *i;
cmTarget* t =target->GetTarget();
if(t->GetType() == cmTarget::EXECUTABLE ||
t->GetType() == cmTarget::SHARED_LIBRARY ||
t->GetType() == cmTarget::MODULE_LIBRARY)
{
makefileStream << "\\\n\t" <<
this->ConvertToRelativeForMake(
t->GetFullPath(configName).c_str());
}
}
makefileStream << "\n\n";
}
makefileStream
<< "# For each target create a dummy rule "
"so the target does not have to exist\n";
std::set<cmStdString> emitted;
for(std::vector<cmXCodeObject*>::iterator i = targets.begin();
i != targets.end(); ++i)
{
cmXCodeObject* target = *i;
std::map<cmStdString, cmXCodeObject::StringVec> const& deplibs =
target->GetDependLibraries();
for(std::map<cmStdString, cmXCodeObject::StringVec>::const_iterator ci
= deplibs.begin(); ci != deplibs.end(); ++ci)
{
for(cmXCodeObject::StringVec::const_iterator d = ci->second.begin();
d != ci->second.end(); ++d)
{
if(emitted.insert(*d).second)
{
makefileStream <<
this->ConvertToRelativeForMake(d->c_str()) << ":\n";
}
}
}
}
makefileStream << "\n\n";
// Write rules to help Xcode relink things at the right time.
makefileStream <<
"# Rules to remove targets that are older than anything to which they\n"
"# link. This forces Xcode to relink the targets from scratch. It\n"
"# does not seem to check these dependencies itself.\n";
for(std::vector<std::string>::const_iterator
ct = this->CurrentConfigurationTypes.begin();
ct != this->CurrentConfigurationTypes.end(); ++ct)
{
const char* configName = 0;
if(!ct->empty())
{
configName = ct->c_str();
}
for(std::vector<cmXCodeObject*>::iterator i = targets.begin();
i != targets.end(); ++i)
{
cmXCodeObject* target = *i;
cmTarget* t =target->GetTarget();
if(t->GetType() == cmTarget::EXECUTABLE ||
t->GetType() == cmTarget::SHARED_LIBRARY ||
t->GetType() == cmTarget::MODULE_LIBRARY)
{
// Create a rule for this target.
std::string tfull = t->GetFullPath(configName);
makefileStream << this->ConvertToRelativeForMake(tfull.c_str())
<< ":";
// List dependencies if any exist.
std::map<cmStdString, cmXCodeObject::StringVec>::const_iterator
x = target->GetDependLibraries().find(*ct);
if(x != target->GetDependLibraries().end())
{
std::vector<cmStdString> const& deplibs = x->second;
for(std::vector<cmStdString>::const_iterator d = deplibs.begin();
d != deplibs.end(); ++d)
{
makefileStream << "\\\n\t" <<
this->ConvertToRelativeForMake(d->c_str());
}
}
// Write the action to remove the target if it is out of date.
makefileStream << "\n";
makefileStream << "\t/bin/rm -f "
<< this->ConvertToRelativeForMake(tfull.c_str())
<< "\n";
// if building for more than one architecture
// then remove those exectuables as well
if(this->Architectures.size() > 1)
{
std::string universal = t->GetDirectory();
universal += "/";
universal += this->CurrentMakefile->GetProjectName();
universal += ".build/";
universal += configName;
universal += "/";
universal += t->GetName();
universal += ".build/Objects-normal/";
for( std::vector<std::string>::iterator arch =
this->Architectures.begin();
arch != this->Architectures.end(); ++arch)
{
std::string universalFile = universal;
universalFile += *arch;
universalFile += "/";
universalFile += t->GetName();
makefileStream << "\t/bin/rm -f "
<<
this->ConvertToRelativeForMake(universalFile.c_str())
<< "\n";
}
}
makefileStream << "\n\n";
}
}
}
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator::OutputXCodeProject(cmLocalGenerator* root,
std::vector<cmLocalGenerator*>&
generators)
{
if(generators.size() == 0)
{
return;
}
// Skip local generators that are excluded from this project.
for(std::vector<cmLocalGenerator*>::iterator g = generators.begin();
g != generators.end(); ++g)
{
if(this->IsExcluded(root, *g))
{
continue;
}
}
this->CreateXCodeObjects(root,
generators);
std::string xcodeDir = root->GetMakefile()->GetStartOutputDirectory();
xcodeDir += "/";
xcodeDir += root->GetMakefile()->GetProjectName();
xcodeDir += ".xcode";
if(this->XcodeVersion > 20)
{
xcodeDir += "proj";
}
cmSystemTools::MakeDirectory(xcodeDir.c_str());
std::string xcodeProjFile = xcodeDir + "/project.pbxproj";
cmGeneratedFileStream fout(xcodeProjFile.c_str());
fout.SetCopyIfDifferent(true);
if(!fout)
{
return;
}
this->WriteXCodePBXProj(fout, root, generators);
this->ClearXCodeObjects();
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator::WriteXCodePBXProj(std::ostream& fout,
cmLocalGenerator* ,
std::vector<cmLocalGenerator*>& )
{
fout << "// !$*UTF8*$!\n";
fout << "{\n";
cmXCodeObject::Indent(1, fout);
fout << "archiveVersion = 1;\n";
cmXCodeObject::Indent(1, fout);
fout << "classes = {\n";
cmXCodeObject::Indent(1, fout);
fout << "};\n";
cmXCodeObject::Indent(1, fout);
fout << "objectVersion = 39;\n";
cmXCodeObject::PrintList(this->XCodeObjects, fout);
cmXCodeObject::Indent(1, fout);
fout << "rootObject = " << this->RootObject->GetId() << ";\n";
fout << "}\n";
}
//----------------------------------------------------------------------------
void cmGlobalXCodeGenerator::GetDocumentation(cmDocumentationEntry& entry)
const
{
entry.name = this->GetName();
entry.brief = "Generate XCode project files.";
entry.full = "";
}
//----------------------------------------------------------------------------
std::string cmGlobalXCodeGenerator::ConvertToRelativeForMake(const char* p)
{
if ( !this->CurrentMakefile->IsOn("CMAKE_USE_RELATIVE_PATHS") )
{
return cmSystemTools::ConvertToOutputPath(p);
}
else
{
std::string ret =
this->CurrentLocalGenerator->
ConvertToRelativePath(this->CurrentOutputDirectoryComponents, p);
return cmSystemTools::ConvertToOutputPath(ret.c_str());
}
}
//----------------------------------------------------------------------------
std::string cmGlobalXCodeGenerator::ConvertToRelativeForXCode(const char* p)
{
if ( !this->CurrentMakefile->IsOn("CMAKE_USE_RELATIVE_PATHS") )
{
return cmSystemTools::ConvertToOutputPath(p);
}
else
{
std::string ret =
this->CurrentLocalGenerator->
ConvertToRelativePath(this->ProjectOutputDirectoryComponents, p);
return cmSystemTools::ConvertToOutputPath(ret.c_str());
}
}
std::string cmGlobalXCodeGenerator::XCodeEscapePath(const char* p)
{
std::string ret = p;
if(ret.find(' ') != ret.npos)
{
std::string t = ret;
ret = "\"";
ret += t;
ret += "\"";
}
return ret;
}
void cmGlobalXCodeGenerator::
GetTargetObjectFileDirectories(cmTarget* target,
std::vector<std::string>&
dirs)
{
std::string dir = this->CurrentMakefile->GetCurrentOutputDirectory();
dir += "/";
dir += this->CurrentMakefile->GetProjectName();
dir += ".build/";
dir += this->GetCMakeCFGInitDirectory();
dir += "/";
if(target->GetType() != cmTarget::EXECUTABLE)
{
dir += "lib";
}
dir += target->GetName();
if(target->GetType() == cmTarget::STATIC_LIBRARY)
{
dir += ".a";
}
if(target->GetType() == cmTarget::SHARED_LIBRARY)
{
dir += ".dylib";
}
if(target->GetType() == cmTarget::MODULE_LIBRARY)
{
dir += ".so";
}
dir += ".build/Objects-normal/";
std::string dirsave = dir;
if(this->Architectures.size())
{
for(std::vector<std::string>::iterator i = this->Architectures.begin();
i != this->Architectures.end(); ++i)
{
dir += *i;
dirs.push_back(dir);
dir = dirsave;
}
}
else
{
dirs.push_back(dir);
}
}
//----------------------------------------------------------------------------
void
cmGlobalXCodeGenerator
::AppendDirectoryForConfig(const char* prefix,
const char* config,
const char* suffix,
std::string& dir)
{
if(this->XcodeVersion > 20)
{
if(config)
{
if(dir.find(".framework") != dir.npos)
{
std::string::size_type pos = dir.rfind("/");
std::string framework = dir.substr(pos);
std::string newDir;
newDir = dir.substr(0, pos);
newDir += "/";
newDir += config;
dir = newDir;
}
else
{
dir += prefix;
dir += config;
dir += suffix;
}
}
}
}
//----------------------------------------------------------------------------
std::string cmGlobalXCodeGenerator::LookupFlags(const char* varNamePrefix,
const char* varNameLang,
const char* varNameSuffix,
const char* default_flags)
{
if(varNameLang)
{
std::string varName = varNamePrefix;
varName += varNameLang;
varName += varNameSuffix;
if(const char* varValue =
this->CurrentMakefile->GetDefinition(varName.c_str()))
{
if(*varValue)
{
return varValue;
}
}
}
return default_flags;
}
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