319 lines
11 KiB
C++
319 lines
11 KiB
C++
/*============================================================================
|
|
CMake - Cross Platform Makefile Generator
|
|
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
|
|
|
|
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.
|
|
============================================================================*/
|
|
#ifndef cmLocalUnixMakefileGenerator3_h
|
|
#define cmLocalUnixMakefileGenerator3_h
|
|
|
|
#include "cmLocalCommonGenerator.h"
|
|
|
|
// for cmDepends::DependencyVector
|
|
#include "cmDepends.h"
|
|
|
|
class cmCustomCommand;
|
|
class cmCustomCommandGenerator;
|
|
class cmDepends;
|
|
class cmMakefileTargetGenerator;
|
|
class cmSourceFile;
|
|
|
|
/** \class cmLocalUnixMakefileGenerator3
|
|
* \brief Write a LocalUnix makefiles.
|
|
*
|
|
* cmLocalUnixMakefileGenerator3 produces a LocalUnix makefile from its
|
|
* member Makefile.
|
|
*/
|
|
class cmLocalUnixMakefileGenerator3 : public cmLocalCommonGenerator
|
|
{
|
|
public:
|
|
cmLocalUnixMakefileGenerator3(cmGlobalGenerator* gg, cmMakefile* mf);
|
|
virtual ~cmLocalUnixMakefileGenerator3();
|
|
|
|
virtual void ComputeHomeRelativeOutputPath();
|
|
|
|
/**
|
|
* Generate the makefile for this directory.
|
|
*/
|
|
virtual void Generate();
|
|
|
|
// this returns the relative path between the HomeOutputDirectory and this
|
|
// local generators StartOutputDirectory
|
|
const std::string& GetHomeRelativeOutputPath();
|
|
|
|
// Write out a make rule
|
|
void WriteMakeRule(std::ostream& os, const char* comment,
|
|
const std::string& target,
|
|
const std::vector<std::string>& depends,
|
|
const std::vector<std::string>& commands, bool symbolic,
|
|
bool in_help = false);
|
|
|
|
// write the main variables used by the makefiles
|
|
void WriteMakeVariables(std::ostream& makefileStream);
|
|
|
|
/**
|
|
* Set max makefile variable size, default is 0 which means unlimited.
|
|
*/
|
|
void SetMakefileVariableSize(int s) { this->MakefileVariableSize = s; }
|
|
|
|
/**
|
|
* Set whether passing a make target on a command line requires an
|
|
* extra level of escapes.
|
|
*/
|
|
void SetMakeCommandEscapeTargetTwice(bool b)
|
|
{
|
|
this->MakeCommandEscapeTargetTwice = b;
|
|
}
|
|
|
|
/**
|
|
* Set whether the Borland curly brace command line hack should be
|
|
* applied.
|
|
*/
|
|
void SetBorlandMakeCurlyHack(bool b) { this->BorlandMakeCurlyHack = b; }
|
|
|
|
// used in writing out Cmake files such as WriteDirectoryInformation
|
|
static void WriteCMakeArgument(std::ostream& os, const char* s);
|
|
|
|
/** creates the common disclaimer text at the top of each makefile */
|
|
void WriteDisclaimer(std::ostream& os);
|
|
|
|
// write a comment line #====... in the stream
|
|
void WriteDivider(std::ostream& os);
|
|
|
|
/** used to create a recursive make call */
|
|
std::string GetRecursiveMakeCall(const char* makefile,
|
|
const std::string& tgt);
|
|
|
|
// append flags to a string
|
|
virtual void AppendFlags(std::string& flags, const std::string& newFlags);
|
|
virtual void AppendFlags(std::string& flags, const char* newFlags);
|
|
|
|
// append an echo command
|
|
enum EchoColor
|
|
{
|
|
EchoNormal,
|
|
EchoDepend,
|
|
EchoBuild,
|
|
EchoLink,
|
|
EchoGenerate,
|
|
EchoGlobal
|
|
};
|
|
struct EchoProgress
|
|
{
|
|
std::string Dir;
|
|
std::string Arg;
|
|
};
|
|
void AppendEcho(std::vector<std::string>& commands, std::string const& text,
|
|
EchoColor color = EchoNormal, EchoProgress const* = 0);
|
|
|
|
/** Get whether the makefile is to have color. */
|
|
bool GetColorMakefile() const { return this->ColorMakefile; }
|
|
|
|
virtual std::string GetTargetDirectory(
|
|
cmGeneratorTarget const* target) const;
|
|
|
|
// create a command that cds to the start dir then runs the commands
|
|
void CreateCDCommand(std::vector<std::string>& commands,
|
|
const char* targetDir,
|
|
cmOutputConverter::RelativeRoot returnDir);
|
|
|
|
static std::string ConvertToQuotedOutputPath(const char* p,
|
|
bool useWatcomQuote);
|
|
|
|
std::string CreateMakeVariable(const std::string& sin,
|
|
const std::string& s2in);
|
|
|
|
/** Called from command-line hook to bring dependencies up to date
|
|
for a target. */
|
|
virtual bool UpdateDependencies(const char* tgtInfo, bool verbose,
|
|
bool color);
|
|
|
|
/** Called from command-line hook to clear dependencies. */
|
|
virtual void ClearDependencies(cmMakefile* mf, bool verbose);
|
|
|
|
/** write some extra rules such as make test etc */
|
|
void WriteSpecialTargetsTop(std::ostream& makefileStream);
|
|
void WriteSpecialTargetsBottom(std::ostream& makefileStream);
|
|
|
|
std::string GetRelativeTargetDirectory(cmGeneratorTarget* target);
|
|
|
|
// File pairs for implicit dependency scanning. The key of the map
|
|
// is the depender and the value is the explicit dependee.
|
|
struct ImplicitDependFileMap
|
|
: public std::map<std::string, cmDepends::DependencyVector>
|
|
{
|
|
};
|
|
struct ImplicitDependLanguageMap
|
|
: public std::map<std::string, ImplicitDependFileMap>
|
|
{
|
|
};
|
|
struct ImplicitDependTargetMap
|
|
: public std::map<std::string, ImplicitDependLanguageMap>
|
|
{
|
|
};
|
|
ImplicitDependLanguageMap const& GetImplicitDepends(
|
|
cmGeneratorTarget const* tgt);
|
|
|
|
void AddImplicitDepends(cmGeneratorTarget const* tgt,
|
|
const std::string& lang, const char* obj,
|
|
const char* src);
|
|
|
|
// write the target rules for the local Makefile into the stream
|
|
void WriteLocalAllRules(std::ostream& ruleFileStream);
|
|
|
|
std::vector<std::string> const& GetLocalHelp() { return this->LocalHelp; }
|
|
|
|
/** Get whether to create rules to generate preprocessed and
|
|
assembly sources. This could be converted to a variable lookup
|
|
later. */
|
|
bool GetCreatePreprocessedSourceRules()
|
|
{
|
|
return !this->SkipPreprocessedSourceRules;
|
|
}
|
|
bool GetCreateAssemblySourceRules()
|
|
{
|
|
return !this->SkipAssemblySourceRules;
|
|
}
|
|
|
|
// Fill the vector with the target names for the object files,
|
|
// preprocessed files and assembly files. Currently only used by the
|
|
// Eclipse generator.
|
|
void GetIndividualFileTargets(std::vector<std::string>& targets);
|
|
|
|
protected:
|
|
void WriteLocalMakefile();
|
|
|
|
// write the target rules for the local Makefile into the stream
|
|
void WriteLocalMakefileTargets(std::ostream& ruleFileStream,
|
|
std::set<std::string>& emitted);
|
|
|
|
// this method Writes the Directory information files
|
|
void WriteDirectoryInformationFile();
|
|
|
|
// write the depend info
|
|
void WriteDependLanguageInfo(std::ostream& cmakefileStream,
|
|
cmGeneratorTarget* tgt);
|
|
|
|
// write the local help rule
|
|
void WriteHelpRule(std::ostream& ruleFileStream);
|
|
|
|
// this converts a file name that is relative to the StartOuputDirectory
|
|
// into a full path
|
|
std::string ConvertToFullPath(const std::string& localPath);
|
|
|
|
void WriteConvenienceRule(std::ostream& ruleFileStream,
|
|
const std::string& realTarget,
|
|
const std::string& helpTarget);
|
|
|
|
void WriteTargetDependRule(std::ostream& ruleFileStream,
|
|
cmGeneratorTarget* target);
|
|
void WriteTargetCleanRule(std::ostream& ruleFileStream,
|
|
cmGeneratorTarget* target,
|
|
const std::vector<std::string>& files);
|
|
void WriteTargetRequiresRule(std::ostream& ruleFileStream,
|
|
cmGeneratorTarget* target,
|
|
const std::vector<std::string>& objects);
|
|
|
|
void AppendRuleDepend(std::vector<std::string>& depends,
|
|
const char* ruleFileName);
|
|
void AppendRuleDepends(std::vector<std::string>& depends,
|
|
std::vector<std::string> const& ruleFiles);
|
|
void AppendCustomDepends(std::vector<std::string>& depends,
|
|
const std::vector<cmCustomCommand>& ccs);
|
|
void AppendCustomDepend(std::vector<std::string>& depends,
|
|
cmCustomCommandGenerator const& cc);
|
|
void AppendCustomCommands(
|
|
std::vector<std::string>& commands,
|
|
const std::vector<cmCustomCommand>& ccs, cmGeneratorTarget* target,
|
|
cmOutputConverter::RelativeRoot relative = cmOutputConverter::HOME_OUTPUT);
|
|
void AppendCustomCommand(
|
|
std::vector<std::string>& commands, cmCustomCommandGenerator const& ccg,
|
|
cmGeneratorTarget* target, bool echo_comment = false,
|
|
cmOutputConverter::RelativeRoot relative = cmOutputConverter::HOME_OUTPUT,
|
|
std::ostream* content = 0);
|
|
void AppendCleanCommand(std::vector<std::string>& commands,
|
|
const std::vector<std::string>& files,
|
|
cmGeneratorTarget* target, const char* filename = 0);
|
|
|
|
// Helper methods for dependeny updates.
|
|
bool ScanDependencies(
|
|
const char* targetDir,
|
|
std::map<std::string, cmDepends::DependencyVector>& validDeps);
|
|
void CheckMultipleOutputs(bool verbose);
|
|
|
|
private:
|
|
std::string ConvertShellCommand(std::string const& cmd,
|
|
cmOutputConverter::RelativeRoot root);
|
|
std::string MakeLauncher(cmCustomCommandGenerator const& ccg,
|
|
cmGeneratorTarget* target,
|
|
cmOutputConverter::RelativeRoot relative);
|
|
|
|
virtual void ComputeObjectFilenames(
|
|
std::map<cmSourceFile const*, std::string>& mapping,
|
|
cmGeneratorTarget const* gt = 0);
|
|
|
|
friend class cmMakefileTargetGenerator;
|
|
friend class cmMakefileExecutableTargetGenerator;
|
|
friend class cmMakefileLibraryTargetGenerator;
|
|
friend class cmMakefileUtilityTargetGenerator;
|
|
friend class cmGlobalUnixMakefileGenerator3;
|
|
|
|
ImplicitDependTargetMap ImplicitDepends;
|
|
|
|
std::string HomeRelativeOutputPath;
|
|
|
|
struct LocalObjectEntry
|
|
{
|
|
cmGeneratorTarget* Target;
|
|
std::string Language;
|
|
LocalObjectEntry()
|
|
: Target(0)
|
|
, Language()
|
|
{
|
|
}
|
|
LocalObjectEntry(cmGeneratorTarget* t, const std::string& lang)
|
|
: Target(t)
|
|
, Language(lang)
|
|
{
|
|
}
|
|
};
|
|
struct LocalObjectInfo : public std::vector<LocalObjectEntry>
|
|
{
|
|
bool HasSourceExtension;
|
|
bool HasPreprocessRule;
|
|
bool HasAssembleRule;
|
|
LocalObjectInfo()
|
|
: HasSourceExtension(false)
|
|
, HasPreprocessRule(false)
|
|
, HasAssembleRule(false)
|
|
{
|
|
}
|
|
};
|
|
void GetLocalObjectFiles(
|
|
std::map<std::string, LocalObjectInfo>& localObjectFiles);
|
|
|
|
void WriteObjectConvenienceRule(std::ostream& ruleFileStream,
|
|
const char* comment, const char* output,
|
|
LocalObjectInfo const& info);
|
|
|
|
std::vector<std::string> LocalHelp;
|
|
|
|
/* does the work for each target */
|
|
std::map<std::string, std::string> MakeVariableMap;
|
|
std::map<std::string, std::string> ShortMakeVariableMap;
|
|
|
|
int MakefileVariableSize;
|
|
bool MakeCommandEscapeTargetTwice;
|
|
bool BorlandMakeCurlyHack;
|
|
bool ColorMakefile;
|
|
bool SkipPreprocessedSourceRules;
|
|
bool SkipAssemblySourceRules;
|
|
};
|
|
|
|
#endif
|