CMake/Source/cmNinjaUtilityTargetGenerator.cxx
Stephen Kelly c34968a9aa Port some of the generator API to cmGeneratorTarget.
Just enough to reach the BuildMacContentDirectory method and the
NeedRelinkBeforeInstall methods.

In the future, those methods can be moved to cmGeneratorTarget.
2013-11-22 15:06:25 +01:00

119 lines
4.4 KiB
C++

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2011 Peter Collingbourne <peter@pcc.me.uk>
Copyright 2011 Nicolas Despres <nicolas.despres@gmail.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 "cmNinjaUtilityTargetGenerator.h"
#include "cmCustomCommand.h"
#include "cmGeneratedFileStream.h"
#include "cmGlobalNinjaGenerator.h"
#include "cmMakefile.h"
#include "cmSourceFile.h"
#include "cmTarget.h"
cmNinjaUtilityTargetGenerator::cmNinjaUtilityTargetGenerator(
cmGeneratorTarget *target)
: cmNinjaTargetGenerator(target->Target) {}
cmNinjaUtilityTargetGenerator::~cmNinjaUtilityTargetGenerator() {}
void cmNinjaUtilityTargetGenerator::Generate()
{
std::vector<std::string> commands;
cmNinjaDeps deps, outputs;
const std::vector<cmCustomCommand> *cmdLists[2] = {
&this->GetTarget()->GetPreBuildCommands(),
&this->GetTarget()->GetPostBuildCommands()
};
for (unsigned i = 0; i != 2; ++i) {
for (std::vector<cmCustomCommand>::const_iterator
ci = cmdLists[i]->begin(); ci != cmdLists[i]->end(); ++ci) {
this->GetLocalGenerator()->AppendCustomCommandDeps(&*ci, deps);
this->GetLocalGenerator()->AppendCustomCommandLines(&*ci, commands);
}
}
const std::vector<cmSourceFile*>& sources =
this->GetTarget()->GetSourceFiles();
for(std::vector<cmSourceFile*>::const_iterator source = sources.begin();
source != sources.end(); ++source)
{
if(cmCustomCommand* cc = (*source)->GetCustomCommand())
{
this->GetLocalGenerator()->AddCustomCommandTarget(cc, this->GetTarget());
// Depend on all custom command outputs.
const std::vector<std::string>& ccOutputs = cc->GetOutputs();
std::transform(ccOutputs.begin(), ccOutputs.end(),
std::back_inserter(deps), MapToNinjaPath());
}
}
this->GetLocalGenerator()->AppendTargetOutputs(this->GetTarget(), outputs);
this->GetLocalGenerator()->AppendTargetDepends(this->GetTarget(), deps);
if (commands.empty()) {
this->GetGlobalGenerator()->WritePhonyBuild(this->GetBuildFileStream(),
"Utility command for "
+ this->GetTargetName(),
outputs,
deps);
} else {
std::string command =
this->GetLocalGenerator()->BuildCommandLine(commands);
const char *echoStr = this->GetTarget()->GetProperty("EchoString");
std::string desc;
if (echoStr)
desc = echoStr;
else
desc = "Running utility command for " + this->GetTargetName();
// TODO: fix problematic global targets. For now, search and replace the
// makefile vars.
cmSystemTools::ReplaceString(
command,
"$(CMAKE_SOURCE_DIR)",
this->GetLocalGenerator()->ConvertToOutputFormat(
this->GetTarget()->GetMakefile()->GetHomeDirectory(),
cmLocalGenerator::SHELL).c_str());
cmSystemTools::ReplaceString(
command,
"$(CMAKE_BINARY_DIR)",
this->GetLocalGenerator()->ConvertToOutputFormat(
this->GetTarget()->GetMakefile()->GetHomeOutputDirectory(),
cmLocalGenerator::SHELL).c_str());
cmSystemTools::ReplaceString(command, "$(ARGS)", "");
if (command.find('$') != std::string::npos)
return;
std::string utilCommandName = cmake::GetCMakeFilesDirectoryPostSlash();
utilCommandName += this->GetTargetName() + ".util";
this->GetGlobalGenerator()->WriteCustomCommandBuild(
command,
desc,
"Utility command for " + this->GetTargetName(),
cmNinjaDeps(1, utilCommandName),
deps);
this->GetGlobalGenerator()->WritePhonyBuild(this->GetBuildFileStream(),
"",
outputs,
cmNinjaDeps(1, utilCommandName)
);
}
this->GetGlobalGenerator()->AddTargetAlias(this->GetTargetName(),
this->GetTarget());
}