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CMake/Source/cmGlobalXCodeGenerator.cxx
Brad King 35936433e1 ENH: Merging changes from branch CMake-SourceFile2-b between tags 
CMake-SourceFile2-bp and CMake-SourceFile2-b-mp1 to trunk.  This
commit is surrounded by tags CMake-SourceFile2-b-mp1-pre and
CMake-SourceFile2-b-mp1-post on the trunk.

The changes re-implement cmSourceFile and the use of it to allow
instances to be created much earlier.  The use of cmSourceFileLocation
allows locating a source file referenced by a user to be much simpler
and more robust.  The two SetName methods are no longer needed so some
duplicate code has been removed.  The strange "SourceName" stuff is
gone.  Code that created cmSourceFile instances on the stack and then
sent them to cmMakefile::AddSource has been simplified and converted
to getting cmSourceFile instances from cmMakefile.  The CPluginAPI has
preserved the old API through a compatibility interface.

Source lists are gone.  Targets now get real instances of cmSourceFile
right away instead of storing a list of strings until the final pass.

TraceVSDependencies has been re-written to avoid the use of
SourceName.  It is now called TraceDependencies since it is not just
for VS.  It is now implemented with a helper object which makes the
code simpler.
2007-06-18 11:59:23 -04:00

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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)
{
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);
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.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.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.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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