CMake/Source/cmGhsMultiTargetGenerator.cxx

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2015 Geoffrey Viola <geoffrey.viola@asirobots.com>
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmGhsMultiTargetGenerator.h"
#include "cmGlobalGhsMultiGenerator.h"
#include "cmLocalGhsMultiGenerator.h"
#include "cmMakefile.h"
#include "cmTarget.h"
#include "cmGeneratedFileStream.h"
#include "cmSourceFile.h"
#include <assert.h>
#include <cmAlgorithms.h>
std::string const cmGhsMultiTargetGenerator::DDOption("-dynamic");
cmGhsMultiTargetGenerator::cmGhsMultiTargetGenerator(cmGeneratorTarget *target)
: Target(target->Target)
, GeneratorTarget(target)
, LocalGenerator(static_cast<cmLocalGhsMultiGenerator *>(
target->GetLocalGenerator()))
, Makefile(target->Target->GetMakefile())
, TargetGroup(DetermineIfTargetGroup(target->Target))
, DynamicDownload(false)
{
this->RelBuildFilePath = this->GetRelBuildFilePath(target->Target);
this->RelOutputFileName =
this->RelBuildFilePath + this->Target->GetName() + ".a";
this->RelBuildFileName = this->RelBuildFilePath;
this->RelBuildFileName += this->GetBuildFileName(target->Target);
std::string absPathToRoot = this->GetAbsPathToRoot(target->Target);
absPathToRoot = this->AddSlashIfNeededToPath(absPathToRoot);
this->AbsBuildFilePath = absPathToRoot + this->RelBuildFilePath;
this->AbsBuildFileName = absPathToRoot + this->RelBuildFileName;
this->AbsOutputFileName = absPathToRoot + this->RelOutputFileName;
}
cmGhsMultiTargetGenerator::~cmGhsMultiTargetGenerator()
{
cmDeleteAll(this->FolderBuildStreams);
}
std::string
cmGhsMultiTargetGenerator::GetRelBuildFilePath(const cmTarget *target)
{
std::string output;
char const *folderProp = target->GetProperty("FOLDER");
output = NULL == folderProp ? "" : folderProp;
cmSystemTools::ConvertToUnixSlashes(output);
if (!output.empty())
{
output += "/";
}
output += target->GetName() + "/";
return output;
}
std::string
cmGhsMultiTargetGenerator::GetAbsPathToRoot(const cmTarget *target)
{
return target->GetMakefile()->GetHomeOutputDirectory();
}
std::string
cmGhsMultiTargetGenerator::GetAbsBuildFilePath(const cmTarget *target)
{
std::string output;
output = cmGhsMultiTargetGenerator::GetAbsPathToRoot(target);
output = cmGhsMultiTargetGenerator::AddSlashIfNeededToPath(output);
output += cmGhsMultiTargetGenerator::GetRelBuildFilePath(target);
return output;
}
std::string
cmGhsMultiTargetGenerator::GetRelBuildFileName(const cmTarget *target)
{
std::string output;
output = cmGhsMultiTargetGenerator::GetRelBuildFilePath(target);
output = cmGhsMultiTargetGenerator::AddSlashIfNeededToPath(output);
output += cmGhsMultiTargetGenerator::GetBuildFileName(target);
return output;
}
std::string cmGhsMultiTargetGenerator::GetBuildFileName(const cmTarget *target)
{
std::string output;
output = target->GetName();
output += cmGlobalGhsMultiGenerator::FILE_EXTENSION;
return output;
}
std::string
cmGhsMultiTargetGenerator::AddSlashIfNeededToPath(std::string const &input)
{
std::string output(input);
if (!cmHasLiteralSuffix(output, "/"))
{
output += "/";
}
return output;
}
void cmGhsMultiTargetGenerator::Generate()
{
const std::vector<cmSourceFile *> objectSources = this->GetSources();
if (!objectSources.empty() && this->IncludeThisTarget())
{
if (!cmSystemTools::FileExists(this->AbsBuildFilePath.c_str()))
{
cmSystemTools::MakeDirectory(this->AbsBuildFilePath.c_str());
}
cmGlobalGhsMultiGenerator::Open(std::string(""), this->AbsBuildFileName,
&this->FolderBuildStreams);
cmGlobalGhsMultiGenerator::OpenBuildFileStream(
this->GetFolderBuildStreams());
std::string config = this->Makefile->GetSafeDefinition("CMAKE_BUILD_TYPE");
if (0 == config.length())
{
config = "RELEASE";
}
const std::string language(this->Target->GetLinkerLanguage(config));
config = cmSystemTools::UpperCase(config);
this->DynamicDownload = this->DetermineIfDynamicDownload(config, language);
if (this->DynamicDownload)
{
*this->GetFolderBuildStreams() << "#component integrity_dynamic_download"
<< std::endl;
}
GhsMultiGpj::WriteGpjTag(this->GetGpjTag(), this->GetFolderBuildStreams());
cmGlobalGhsMultiGenerator::WriteDisclaimer(this->GetFolderBuildStreams());
bool const notKernel = this->IsNotKernel(config, language);
this->WriteTypeSpecifics(config, notKernel);
this->SetCompilerFlags(config, language, notKernel);
this->WriteCompilerFlags(config, language);
this->WriteCompilerDefinitions(config, language);
this->WriteIncludes(config, language);
if (this->Target->GetType() == cmTarget::EXECUTABLE)
{
this->WriteTargetLinkLibraries();
}
this->WriteCustomCommands();
if (this->DynamicDownload)
{
*this->GetFolderBuildStreams() << " " << this->DDOption << std::endl;
}
this->WriteSources(objectSources);
}
}
bool cmGhsMultiTargetGenerator::IncludeThisTarget()
{
bool output = true;
char const *excludeFromAll = this->Target->GetProperty("EXCLUDE_FROM_ALL");
if (NULL != excludeFromAll && '1' == excludeFromAll[0] &&
'\0' == excludeFromAll[1])
{
output = false;
}
return output;
}
std::vector<cmSourceFile *> cmGhsMultiTargetGenerator::GetSources() const
{
std::vector<cmSourceFile *> output;
std::string config = this->Makefile->GetSafeDefinition("CMAKE_BUILD_TYPE");
this->Target->GetSourceFiles(output, config);
return output;
}
GhsMultiGpj::Types cmGhsMultiTargetGenerator::GetGpjTag() const
{
return cmGhsMultiTargetGenerator::GetGpjTag(this->Target);
}
GhsMultiGpj::Types cmGhsMultiTargetGenerator::GetGpjTag(const cmTarget *target)
{
GhsMultiGpj::Types output;
if (cmGhsMultiTargetGenerator::DetermineIfTargetGroup(target))
{
output = GhsMultiGpj::INTERGRITY_APPLICATION;
}
else if (target->GetType() == cmTarget::STATIC_LIBRARY)
{
output = GhsMultiGpj::LIBRARY;
}
else
{
output = GhsMultiGpj::PROGRAM;
}
return output;
}
cmGlobalGhsMultiGenerator*
cmGhsMultiTargetGenerator::GetGlobalGenerator() const
{
return static_cast<cmGlobalGhsMultiGenerator *>(
this->LocalGenerator->GetGlobalGenerator());
}
void cmGhsMultiTargetGenerator::WriteTypeSpecifics(const std::string &config,
bool const notKernel)
{
std::string outputDir(this->GetOutputDirectory(config));
std::string outputFilename(this->GetOutputFilename(config));
if (this->Target->GetType() == cmTarget::STATIC_LIBRARY)
{
*this->GetFolderBuildStreams() << " {optgroup=GhsCommonOptions} -o \""
<< outputDir << outputFilename << ".a\""
<< std::endl;
}
else if (this->Target->GetType() == cmTarget::EXECUTABLE)
{
if (notKernel && !this->IsTargetGroup())
{
*this->GetFolderBuildStreams() << " -relprog" << std::endl;
}
if (this->IsTargetGroup())
{
*this->GetFolderBuildStreams() << " -non_shared" << std::endl;
*this->GetFolderBuildStreams() << " -o \"" << outputDir
<< outputFilename << ".elf\""
<< std::endl;
}
else
{
*this->GetFolderBuildStreams() << " {optgroup=GhsCommonOptions} -o \""
<< outputDir << outputFilename << ".as\""
<< std::endl;
}
}
}
void cmGhsMultiTargetGenerator::SetCompilerFlags(std::string const &config,
const std::string &language,
bool const notKernel)
{
std::map<std::string, std::string>::iterator i =
this->FlagsByLanguage.find(language);
if (i == this->FlagsByLanguage.end())
{
std::string flags;
const char *lang = language.c_str();
if (notKernel)
{
this->LocalGenerator->AddLanguageFlags(flags, lang, config);
}
else
{
this->LocalGenerator->AddLanguageFlags(
flags, lang + std::string("_GHS_KERNEL"), config);
}
this->LocalGenerator->AddCMP0018Flags(flags, this->Target, lang, config);
this->LocalGenerator->AddVisibilityPresetFlags(flags, this->Target, lang);
// Append old-style preprocessor definition flags.
if (std::string(" ") != std::string(this->Makefile->GetDefineFlags()))
{
this->LocalGenerator->AppendFlags(flags,
this->Makefile->GetDefineFlags());
}
// Add target-specific flags.
this->LocalGenerator->AddCompileOptions(flags, this->Target, lang, config);
std::map<std::string, std::string>::value_type entry(language, flags);
i = this->FlagsByLanguage.insert(entry).first;
}
}
std::string cmGhsMultiTargetGenerator::GetDefines(const std::string &language,
std::string const &config)
{
std::map<std::string, std::string>::iterator i =
this->DefinesByLanguage.find(language);
if (i == this->DefinesByLanguage.end())
{
std::set<std::string> defines;
const char *lang = language.c_str();
// Add the export symbol definition for shared library objects.
if (const char *exportMacro = this->Target->GetExportMacro())
{
this->LocalGenerator->AppendDefines(defines, exportMacro);
}
// Add preprocessor definitions for this target and configuration.
this->LocalGenerator->AddCompileDefinitions(defines, this->Target, config,
language);
std::string definesString;
this->LocalGenerator->JoinDefines(defines, definesString, lang);
std::map<std::string, std::string>::value_type entry(language,
definesString);
i = this->DefinesByLanguage.insert(entry).first;
}
return i->second;
}
void cmGhsMultiTargetGenerator::WriteCompilerFlags(std::string const &,
const std::string &language)
{
std::map<std::string, std::string>::iterator flagsByLangI =
this->FlagsByLanguage.find(language);
if (flagsByLangI != this->FlagsByLanguage.end())
{
if (!flagsByLangI->second.empty())
{
*this->GetFolderBuildStreams() << " " << flagsByLangI->second
<< std::endl;
}
}
}
void cmGhsMultiTargetGenerator::WriteCompilerDefinitions(
const std::string &config, const std::string &language)
{
std::vector<std::string> compileDefinitions;
this->Target->GetCompileDefinitions(compileDefinitions, config, language);
for (std::vector<std::string>::const_iterator cdI =
compileDefinitions.begin();
cdI != compileDefinitions.end(); ++cdI)
{
*this->GetFolderBuildStreams() << " -D" << (*cdI) << std::endl;
}
}
void cmGhsMultiTargetGenerator::WriteIncludes(const std::string &config,
const std::string &language)
{
std::vector<std::string> includes =
this->Target->GetIncludeDirectories(config, language);
for (std::vector<std::string>::const_iterator includes_i = includes.begin();
includes_i != includes.end(); ++includes_i)
{
*this->GetFolderBuildStreams() << " -I\"" << *includes_i << "\""
<< std::endl;
}
}
void cmGhsMultiTargetGenerator::WriteTargetLinkLibraries()
{
// library directories
cmTargetDependSet tds =
this->GetGlobalGenerator()->GetTargetDirectDepends(this->GeneratorTarget);
for (cmTargetDependSet::iterator tdsI = tds.begin(); tdsI != tds.end();
++tdsI)
{
const cmTarget *tg = (*tdsI)->Target;
*this->GetFolderBuildStreams() << " -L\"" << GetAbsBuildFilePath(tg)
<< "\"" << std::endl;
}
// library targets
cmTarget::LinkLibraryVectorType llv =
this->Target->GetOriginalLinkLibraries();
for (cmTarget::LinkLibraryVectorType::const_iterator llvI = llv.begin();
llvI != llv.end(); ++llvI)
{
std::string libName = llvI->first;
// if it is a user defined target get the full path to the lib
cmTarget *tg(GetGlobalGenerator()->FindTarget(libName));
if (NULL != tg)
{
libName = tg->GetName() + ".a";
}
*this->GetFolderBuildStreams() << " -l\"" << libName << "\""
<< std::endl;
}
}
void cmGhsMultiTargetGenerator::WriteCustomCommands()
{
WriteCustomCommandsHelper(this->Target->GetPreBuildCommands(),
cmTarget::PRE_BUILD);
WriteCustomCommandsHelper(this->Target->GetPostBuildCommands(),
cmTarget::POST_BUILD);
}
void cmGhsMultiTargetGenerator::WriteCustomCommandsHelper(
std::vector<cmCustomCommand> const &commandsSet,
cmTarget::CustomCommandType const commandType)
{
for (std::vector<cmCustomCommand>::const_iterator commandsSetI =
commandsSet.begin();
commandsSetI != commandsSet.end(); ++commandsSetI)
{
cmCustomCommandLines const &commands = commandsSetI->GetCommandLines();
for (cmCustomCommandLines::const_iterator commandI = commands.begin();
commandI != commands.end(); ++commandI)
{
switch (commandType)
{
case cmTarget::PRE_BUILD:
*this->GetFolderBuildStreams() << " :preexecShellSafe=";
break;
case cmTarget::POST_BUILD:
*this->GetFolderBuildStreams() << " :postexecShellSafe=";
break;
default:
assert("Only pre and post are supported");
}
cmCustomCommandLine const &command = *commandI;
for (cmCustomCommandLine::const_iterator commandLineI = command.begin();
commandLineI != command.end(); ++commandLineI)
{
std::string subCommandE =
this->LocalGenerator->EscapeForShell(*commandLineI, true);
if (!command.empty())
{
*this->GetFolderBuildStreams()
<< (command.begin() == commandLineI ? "'" : " ");
//Need to double escape backslashes
cmSystemTools::ReplaceString(subCommandE, "\\", "\\\\");
}
*this->GetFolderBuildStreams() << subCommandE;
}
if (!command.empty())
{
*this->GetFolderBuildStreams() << "'" << std::endl;
}
}
}
}
void cmGhsMultiTargetGenerator::WriteSources(
std::vector<cmSourceFile *> const &objectSources)
{
for (std::vector<cmSourceFile *>::const_iterator si = objectSources.begin();
si != objectSources.end(); ++si)
{
std::vector<cmSourceGroup> sourceGroups(this->Makefile->GetSourceGroups());
char const *sourceFullPath = (*si)->GetFullPath().c_str();
cmSourceGroup *sourceGroup =
this->Makefile->FindSourceGroup(sourceFullPath, sourceGroups);
std::string sgPath(sourceGroup->GetFullName());
cmSystemTools::ConvertToUnixSlashes(sgPath);
cmGlobalGhsMultiGenerator::AddFilesUpToPath(
this->GetFolderBuildStreams(), &this->FolderBuildStreams,
this->Makefile->GetHomeOutputDirectory(), sgPath,
GhsMultiGpj::SUBPROJECT, this->RelBuildFilePath);
if ((*si)->GetExtension() == ".int")
{
*this->FolderBuildStreams[sgPath] << "\"" << (*si)->GetFullPath() << "\""
<< std::endl;
}
else
{
*this->FolderBuildStreams[sgPath] << (*si)->GetFullPath() << std::endl;
}
if ("ld" != (*si)->GetExtension() && "int" != (*si)->GetExtension() &&
"bsp" != (*si)->GetExtension())
{
this->WriteObjectLangOverride(this->FolderBuildStreams[sgPath], (*si));
this->WriteObjectDir(this->FolderBuildStreams[sgPath],
this->AbsBuildFilePath + sgPath);
}
}
}
void cmGhsMultiTargetGenerator::WriteObjectLangOverride(
cmGeneratedFileStream *fileStream, cmSourceFile *sourceFile)
{
const char *rawLangProp = sourceFile->GetProperty("LANGUAGE");
if (NULL != rawLangProp)
{
std::string sourceLangProp(rawLangProp);
std::string extension(sourceFile->GetExtension());
if ("CXX" == sourceLangProp && ("c" == extension || "C" == extension))
{
*fileStream << " -dotciscxx" << std::endl;
}
}
}
void cmGhsMultiTargetGenerator::WriteObjectDir(
cmGeneratedFileStream *fileStream, std::string const &dir)
{
std::string workingDir(dir);
cmSystemTools::ConvertToUnixSlashes(workingDir);
if (!workingDir.empty())
{
workingDir += "/";
}
workingDir += "Objs";
*fileStream << " -object_dir=\"" << workingDir << "\"" << std::endl;
}
std::string
cmGhsMultiTargetGenerator::GetOutputDirectory(const std::string &config) const
{
std::string outputDir(AbsBuildFilePath);
const char *runtimeOutputProp =
this->Target->GetProperty("RUNTIME_OUTPUT_DIRECTORY");
if (NULL != runtimeOutputProp)
{
outputDir = runtimeOutputProp;
}
std::string configCapped(cmSystemTools::UpperCase(config));
const char *runtimeOutputSProp =
this->Target->GetProperty("RUNTIME_OUTPUT_DIRECTORY_" + configCapped);
if (NULL != runtimeOutputSProp)
{
outputDir = runtimeOutputSProp;
}
cmSystemTools::ConvertToUnixSlashes(outputDir);
if (!outputDir.empty())
{
outputDir += "/";
}
return outputDir;
}
std::string
cmGhsMultiTargetGenerator::GetOutputFilename(const std::string &config) const
{
std::string outputFilename(this->Target->GetName());
const char *outputNameProp = this->Target->GetProperty("OUTPUT_NAME");
if (NULL != outputNameProp)
{
outputFilename = outputNameProp;
}
std::string configCapped(cmSystemTools::UpperCase(config));
const char *outputNameSProp =
this->Target->GetProperty(configCapped + "_OUTPUT_NAME");
if (NULL != outputNameSProp)
{
outputFilename = outputNameSProp;
}
return outputFilename;
}
bool cmGhsMultiTargetGenerator::IsNotKernel(std::string const &config,
const std::string &language)
{
bool output;
std::vector<std::string> options;
this->Target->GetCompileOptions(options, config, language);
output =
options.end() == std::find(options.begin(), options.end(), "-kernel");
return output;
}
bool cmGhsMultiTargetGenerator::DetermineIfTargetGroup(const cmTarget *target)
{
bool output = false;
std::vector<cmSourceFile *> sources;
std::string config =
target->GetMakefile()->GetSafeDefinition("CMAKE_BUILD_TYPE");
target->GetSourceFiles(sources, config);
for (std::vector<cmSourceFile *>::const_iterator sources_i = sources.begin();
sources.end() != sources_i; ++sources_i)
{
if ("int" == (*sources_i)->GetExtension())
{
output = true;
}
}
return output;
}
bool cmGhsMultiTargetGenerator::DetermineIfDynamicDownload(
std::string const &config, const std::string &language)
{
std::vector<std::string> options;
bool output = false;
this->Target->GetCompileOptions(options, config, language);
for (std::vector<std::string>::const_iterator options_i = options.begin();
options_i != options.end(); ++options_i)
{
std::string option = *options_i;
if (this->DDOption == option)
{
output = true;
}
}
return output;
}