891 lines
26 KiB
C++
891 lines
26 KiB
C++
/*=========================================================================
|
|
|
|
Program: Insight Segmentation & Registration Toolkit
|
|
Module: $RCSfile$
|
|
Language: C++
|
|
Date: $Date$
|
|
Version: $Revision$
|
|
|
|
Copyright (c) 2001 Insight Consortium
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
|
|
* Redistributions of source code must retain the above copyright notice,
|
|
this list of conditions and the following disclaimer.
|
|
|
|
* Redistributions in binary form must reproduce the above copyright notice,
|
|
this list of conditions and the following disclaimer in the documentation
|
|
and/or other materials provided with the distribution.
|
|
|
|
* The name of the Insight Consortium, nor the names of any consortium members,
|
|
nor of any contributors, may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
* Modified source versions must be plainly marked as such, and must not be
|
|
misrepresented as being the original software.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS''
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
|
|
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
=========================================================================*/
|
|
#include "cmMakefile.h"
|
|
#include "cmCommand.h"
|
|
#include "cmStandardIncludes.h"
|
|
#include "cmSourceFile.h"
|
|
#include "cmDirectory.h"
|
|
#include "cmSystemTools.h"
|
|
#include "cmMakefileGenerator.h"
|
|
#include "cmCommands.h"
|
|
#include "cmCacheManager.h"
|
|
#include "cmFunctionBlocker.h"
|
|
|
|
// default is not to be building executables
|
|
cmMakefile::cmMakefile()
|
|
{
|
|
// Setup the default include file regular expression.
|
|
// Should be changed to something like "\\.(h|hh|hpp|hxx)$" or "^.*$"
|
|
m_IncludeFileRegularExpression = "^itk|^vtk|^vnl|^vcl|^f2c";
|
|
|
|
m_DefineFlags = " ";
|
|
m_MakefileGenerator = 0;
|
|
this->AddSourceGroup("", "^.*$");
|
|
this->AddSourceGroup("Source Files", "\\.(cpp|C|c|cxx|rc|def|r|odl|idl|hpj|bat)$");
|
|
this->AddSourceGroup("Header Files", "\\.(h|hh|hpp|hxx|hm|inl)$");
|
|
this->AddDefaultCommands();
|
|
this->AddDefaultDefinitions();
|
|
cmCacheManager::GetInstance()->DefineCache(this);
|
|
}
|
|
|
|
void cmMakefile::AddDefaultCommands()
|
|
{
|
|
std::list<cmCommand*> commands;
|
|
GetPredefinedCommands(commands);
|
|
for(std::list<cmCommand*>::iterator i = commands.begin();
|
|
i != commands.end(); ++i)
|
|
{
|
|
this->AddCommand(*i);
|
|
}
|
|
#ifdef _WIN32
|
|
this->AddDefinition("WIN32", "1");
|
|
#else
|
|
this->AddDefinition("UNIX", "1");
|
|
#endif
|
|
// Cygwin is more like unix so enable the unix commands
|
|
#if defined(__CYGWIN__)
|
|
this->AddDefinition("UNIX", "1");
|
|
#endif
|
|
|
|
}
|
|
|
|
void cmMakefile::ReadSystemConfiguration(const char *fname)
|
|
{
|
|
std::ifstream fin(fname);
|
|
if(!fin)
|
|
{
|
|
cmSystemTools::Error("error can not open file ", fname);
|
|
return;
|
|
}
|
|
|
|
cmRegularExpression aDef("^Define[ \t]*([A-Za-z_0-9]*)[ \t]*([A-Za-z_0-9]*)[ \t]*$");
|
|
const int BUFFER_SIZE = 4096;
|
|
char inbuffer[BUFFER_SIZE];
|
|
while (fin)
|
|
{
|
|
if(fin.getline(inbuffer, BUFFER_SIZE ) )
|
|
{
|
|
if(aDef.find(inbuffer))
|
|
{
|
|
// the arguments are the second match
|
|
std::string def = aDef.match(1);
|
|
std::string val = aDef.match(2);
|
|
// add the definition if true
|
|
if (cmSystemTools::IsOn(val.c_str()))
|
|
{
|
|
this->AddDefinition(def.c_str(),val.c_str());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
cmMakefile::~cmMakefile()
|
|
{
|
|
for(unsigned int i=0; i < m_UsedCommands.size(); i++)
|
|
{
|
|
delete m_UsedCommands[i];
|
|
}
|
|
for(RegisteredCommandsMap::iterator j = m_Commands.begin();
|
|
j != m_Commands.end(); ++j)
|
|
{
|
|
delete (*j).second;
|
|
}
|
|
delete m_MakefileGenerator;
|
|
}
|
|
|
|
void cmMakefile::PrintStringVector(const char* s, const std::vector<std::string>& v) const
|
|
{
|
|
std::cout << s << ": ( \n";
|
|
for(std::vector<std::string>::const_iterator i = v.begin();
|
|
i != v.end(); ++i)
|
|
{
|
|
std::cout << (*i).c_str() << " ";
|
|
}
|
|
std::cout << " )\n";
|
|
}
|
|
|
|
|
|
// call print on all the classes in the makefile
|
|
void cmMakefile::Print() const
|
|
{
|
|
// print the class lists
|
|
std::cout << "classes:\n";
|
|
for(SourceMap::const_iterator l = m_Sources.begin();
|
|
l != m_Sources.end(); l++)
|
|
{
|
|
std::cout << " Class list named: " << l->first << std::endl;
|
|
for(std::vector<cmSourceFile>::const_iterator i = l->second.begin();
|
|
i != l->second.end(); i++)
|
|
{
|
|
i->Print();
|
|
}
|
|
}
|
|
|
|
std::cout << " m_Targets: ";
|
|
for (cmTargets::const_iterator l = m_Targets.begin();
|
|
l != m_Targets.end(); l++)
|
|
{
|
|
std::cout << l->first << std::endl;
|
|
}
|
|
|
|
std::cout << " m_CurrentOutputDirectory; " <<
|
|
m_CurrentOutputDirectory.c_str() << std::endl;
|
|
std::cout << " m_StartOutputDirectory; " <<
|
|
m_StartOutputDirectory.c_str() << std::endl;
|
|
std::cout << " m_HomeOutputDirectory; " <<
|
|
m_HomeOutputDirectory.c_str() << std::endl;
|
|
std::cout << " m_cmCurrentDirectory; " <<
|
|
m_cmCurrentDirectory.c_str() << std::endl;
|
|
std::cout << " m_cmStartDirectory; " <<
|
|
m_cmStartDirectory.c_str() << std::endl;
|
|
std::cout << " m_cmHomeDirectory; " <<
|
|
m_cmHomeDirectory.c_str() << std::endl;
|
|
std::cout << " m_ProjectName; " << m_ProjectName.c_str() << std::endl;
|
|
this->PrintStringVector("m_SubDirectories ", m_SubDirectories);
|
|
this->PrintStringVector("m_MakeVerbatim ", m_MakeVerbatim);
|
|
this->PrintStringVector("m_IncludeDirectories;", m_IncludeDirectories);
|
|
this->PrintStringVector("m_LinkDirectories", m_LinkDirectories);
|
|
this->PrintStringVector("m_Utilities", m_Utilities);
|
|
this->PrintStringVector("m_UtilityDirectories", m_UtilityDirectories);
|
|
}
|
|
|
|
// Parse the given CMakeLists.txt file into a list of classes.
|
|
// Reads in current CMakeLists file and all parent CMakeLists files
|
|
// executing all inherited commands in the parents
|
|
//
|
|
// if external is non-zero, this means that we have branched to grab some
|
|
// commands from a remote list-file (that is, the equivalent of a
|
|
// #include has been called). We DO NOT look at the parents of this
|
|
// list-file, and for all other purposes, the name of this list-file
|
|
// is "filename" and not "external".
|
|
bool cmMakefile::ReadListFile(const char* filename, const char* external)
|
|
{
|
|
|
|
// keep track of the current file being read
|
|
m_cmCurrentListFile= filename;
|
|
|
|
// if this is not a remote makefile
|
|
// (if it were, this would be called from the "filename" call,
|
|
// rather than the "external" call)
|
|
if (!external)
|
|
{
|
|
// is there a parent CMakeLists file that does not go beyond the
|
|
// Home directory? if so recurse and read in that List file
|
|
std::string parentList = this->GetParentListFileName(filename);
|
|
if (parentList != "")
|
|
{
|
|
// save the current directory
|
|
std::string srcdir = m_cmCurrentDirectory;
|
|
std::string bindir = m_CurrentOutputDirectory;
|
|
// compute the new current directories
|
|
std::string::size_type pos = m_cmCurrentDirectory.rfind('/');
|
|
if(pos != std::string::npos)
|
|
{
|
|
m_cmCurrentDirectory = m_cmCurrentDirectory.substr(0, pos);
|
|
}
|
|
pos = m_CurrentOutputDirectory.rfind('/');
|
|
if(pos != std::string::npos)
|
|
{
|
|
m_CurrentOutputDirectory = m_CurrentOutputDirectory.substr(0, pos);
|
|
}
|
|
this->ReadListFile(parentList.c_str());
|
|
// restore the current directory
|
|
m_cmCurrentDirectory = srcdir;
|
|
m_CurrentOutputDirectory = bindir;
|
|
}
|
|
}
|
|
|
|
// are we at the start CMakeLists file or are we processing a parent
|
|
// lists file
|
|
//
|
|
// this might, or might not be true, irrespective if we are
|
|
// off looking at an external makefile.
|
|
bool inheriting = (m_cmCurrentDirectory != m_cmStartDirectory);
|
|
|
|
// Now read the input file
|
|
const char *filenametoread= filename;
|
|
|
|
if( external)
|
|
filenametoread= external;
|
|
|
|
std::ifstream fin(filenametoread);
|
|
if(!fin)
|
|
{
|
|
cmSystemTools::Error("error can not open file ", filenametoread);
|
|
return false;
|
|
}
|
|
std::string name;
|
|
std::vector<std::string> arguments;
|
|
while ( fin )
|
|
{
|
|
// add this list file to the list of dependencies
|
|
m_ListFiles.push_back( filenametoread);
|
|
|
|
if(cmSystemTools::ParseFunction(fin, name, arguments) &&
|
|
!this->IsFunctionBlocked(name.c_str(),arguments))
|
|
{
|
|
// Special command that needs to be removed when
|
|
// ADD_COMMAND is implemented
|
|
if(name == "VERBATIM")
|
|
{
|
|
if (!inheriting)
|
|
{
|
|
m_MakeVerbatim = arguments;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
RegisteredCommandsMap::iterator pos = m_Commands.find(name);
|
|
if(pos != m_Commands.end())
|
|
{
|
|
cmCommand* rm = (*pos).second;
|
|
cmCommand* usedCommand = rm->Clone();
|
|
usedCommand->SetMakefile(this);
|
|
bool keepCommand = false;
|
|
if(usedCommand->GetEnabled())
|
|
{
|
|
// if not running in inherit mode or
|
|
// if the command is inherited then Invoke it.
|
|
if(!inheriting || usedCommand->IsInherited())
|
|
{
|
|
if(!usedCommand->Invoke(arguments))
|
|
{
|
|
cmSystemTools::Error(usedCommand->GetName(),
|
|
": Error : \n",
|
|
usedCommand->GetError(),
|
|
m_cmCurrentDirectory.c_str());
|
|
}
|
|
else
|
|
{
|
|
// use the command
|
|
keepCommand = true;
|
|
m_UsedCommands.push_back(usedCommand);
|
|
}
|
|
}
|
|
}
|
|
// if the Cloned command was not used
|
|
// then delete it
|
|
if(!keepCommand)
|
|
{
|
|
delete usedCommand;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
cmSystemTools::Error("unknown CMake command ", name.c_str());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
|
|
|
|
cmSourceFile *cmMakefile::GetSource(const char *srclist, const char *cname)
|
|
{
|
|
SourceMap::iterator sl = m_Sources.find(srclist);
|
|
// find the src list
|
|
if (sl == m_Sources.end())
|
|
{
|
|
return 0;
|
|
}
|
|
// find the class
|
|
for (std::vector<cmSourceFile>::iterator i = sl->second.begin();
|
|
i != sl->second.end(); ++i)
|
|
{
|
|
if (i->GetSourceName() == cname)
|
|
{
|
|
return &(*i);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void cmMakefile::AddCommand(cmCommand* wg)
|
|
{
|
|
std::string name = wg->GetName();
|
|
m_Commands.insert( RegisteredCommandsMap::value_type(name, wg));
|
|
}
|
|
|
|
// Set the make file
|
|
void cmMakefile::SetMakefileGenerator(cmMakefileGenerator* mf)
|
|
{
|
|
delete m_MakefileGenerator;
|
|
m_MakefileGenerator = mf;
|
|
}
|
|
|
|
// Generate the output file
|
|
void cmMakefile::GenerateMakefile()
|
|
{
|
|
// do all the variable expansions here
|
|
this->ExpandVariables();
|
|
// set the makefile on the generator
|
|
m_MakefileGenerator->SetMakefile(this);
|
|
// give all the commands a chance to do something
|
|
// after the file has been parsed before generation
|
|
for(std::vector<cmCommand*>::iterator i = m_UsedCommands.begin();
|
|
i != m_UsedCommands.end(); ++i)
|
|
{
|
|
(*i)->FinalPass();
|
|
}
|
|
// merge libraries
|
|
for (cmTargets::iterator l = m_Targets.begin();
|
|
l != m_Targets.end(); l++)
|
|
{
|
|
l->second.MergeLibraries(m_LinkLibraries);
|
|
}
|
|
// now do the generation
|
|
m_MakefileGenerator->GenerateMakefile();
|
|
}
|
|
|
|
void cmMakefile::AddSource(cmSourceFile& cmfile, const char *srclist)
|
|
{
|
|
m_Sources[srclist].push_back(cmfile);
|
|
}
|
|
|
|
void cmMakefile::AddCustomCommand(const char* source,
|
|
const char* command,
|
|
const std::vector<std::string>& depends,
|
|
const std::vector<std::string>& outputs,
|
|
const char *target)
|
|
{
|
|
// find the target,
|
|
if (m_Targets.find(target) != m_Targets.end())
|
|
{
|
|
cmCustomCommand cc(source,command,depends,outputs);
|
|
m_Targets[target].GetCustomCommands().push_back(cc);
|
|
}
|
|
}
|
|
|
|
void cmMakefile::AddCustomCommand(const char* source,
|
|
const char* command,
|
|
const std::vector<std::string>& depends,
|
|
const char* output,
|
|
const char *target)
|
|
{
|
|
std::vector<std::string> outputs;
|
|
outputs.push_back(output);
|
|
this->AddCustomCommand(source, command, depends, outputs, target);
|
|
}
|
|
|
|
void cmMakefile::AddDefineFlag(const char* flag)
|
|
{
|
|
m_DefineFlags += " ";
|
|
m_DefineFlags += flag;
|
|
}
|
|
|
|
void cmMakefile::AddUtility(const char* util)
|
|
{
|
|
m_Utilities.push_back(util);
|
|
}
|
|
|
|
void cmMakefile::AddUtilityDirectory(const char* dir)
|
|
{
|
|
m_UtilityDirectories.push_back(dir);
|
|
}
|
|
|
|
void cmMakefile::AddLinkLibrary(const char* lib, cmTarget::LinkLibraryType llt)
|
|
{
|
|
m_LinkLibraries.push_back(
|
|
std::pair<std::string, cmTarget::LinkLibraryType>(lib,llt));
|
|
}
|
|
|
|
void cmMakefile::AddLinkLibraryForTarget(const char *target,
|
|
const char* lib,
|
|
cmTarget::LinkLibraryType llt)
|
|
{
|
|
if (m_Targets.find(target) != m_Targets.end())
|
|
{
|
|
m_Targets[target].GetLinkLibraries().
|
|
push_back(
|
|
std::pair<std::string, cmTarget::LinkLibraryType>(lib,llt));
|
|
}
|
|
}
|
|
|
|
void cmMakefile::AddLinkLibrary(const char* lib)
|
|
{
|
|
this->AddLinkLibrary(lib,cmTarget::GENERAL);
|
|
}
|
|
|
|
void cmMakefile::AddLinkDirectory(const char* dir)
|
|
{
|
|
m_LinkDirectories.push_back(dir);
|
|
}
|
|
|
|
void cmMakefile::AddSubDirectory(const char* sub)
|
|
{
|
|
m_SubDirectories.push_back(sub);
|
|
}
|
|
|
|
void cmMakefile::AddIncludeDirectory(const char* inc)
|
|
{
|
|
m_IncludeDirectories.push_back(inc);
|
|
}
|
|
|
|
void cmMakefile::AddDefinition(const char* name, const char* value)
|
|
{
|
|
m_Definitions.insert(DefinitionMap::value_type(name, value));
|
|
}
|
|
void cmMakefile::AddDefinition(const char* name, bool value)
|
|
{
|
|
if(value)
|
|
{
|
|
m_Definitions.insert(DefinitionMap::value_type(name, "ON"));
|
|
}
|
|
else
|
|
{
|
|
m_Definitions.insert(DefinitionMap::value_type(name, "OFF"));
|
|
}
|
|
}
|
|
|
|
void cmMakefile::SetProjectName(const char* p)
|
|
{
|
|
m_ProjectName = p;
|
|
}
|
|
|
|
void cmMakefile::AddLibrary(const char* lname, const std::vector<std::string> &srcs)
|
|
{
|
|
cmTarget target;
|
|
target.SetIsALibrary(1);
|
|
target.GetSourceLists() = srcs;
|
|
m_Targets.insert(cmTargets::value_type(lname,target));
|
|
}
|
|
|
|
void cmMakefile::AddExecutable(const char *exeName,
|
|
const std::vector<std::string> &srcs)
|
|
{
|
|
cmTarget target;
|
|
target.SetIsALibrary(0);
|
|
target.GetSourceLists() = srcs;
|
|
m_Targets.insert(cmTargets::value_type(exeName,target));
|
|
}
|
|
|
|
|
|
void cmMakefile::AddSourceGroup(const char* name, const char* regex)
|
|
{
|
|
// First see if the group exists. If so, replace its regular expression.
|
|
for(std::vector<cmSourceGroup>::iterator sg = m_SourceGroups.begin();
|
|
sg != m_SourceGroups.end(); ++sg)
|
|
{
|
|
std::string sgName = sg->GetName();
|
|
if(sgName == name)
|
|
{
|
|
// We only want to set the regular expression. If there are already
|
|
// source files in the group, we don't want to remove them.
|
|
sg->SetGroupRegex(regex);
|
|
return;
|
|
}
|
|
}
|
|
|
|
// The group doesn't exist. Add it.
|
|
m_SourceGroups.push_back(cmSourceGroup(name, regex));
|
|
}
|
|
|
|
void cmMakefile::AddExtraDirectory(const char* dir)
|
|
{
|
|
m_AuxSourceDirectories.push_back(dir);
|
|
}
|
|
|
|
|
|
// return the file name for the parent CMakeLists file to the
|
|
// one passed in. Zero is returned if the CMakeLists file is the
|
|
// one in the home directory or if for some reason a parent cmake lists
|
|
// file cannot be found.
|
|
std::string cmMakefile::GetParentListFileName(const char *currentFileName)
|
|
{
|
|
// extract the directory name
|
|
std::string parentFile;
|
|
std::string listsDir = currentFileName;
|
|
std::string::size_type pos = listsDir.rfind('/');
|
|
// if we could not find the directory return 0
|
|
if(pos == std::string::npos)
|
|
{
|
|
return parentFile;
|
|
}
|
|
listsDir = listsDir.substr(0, pos);
|
|
|
|
// if we are in the home directory then stop, return 0
|
|
if(m_cmHomeDirectory == listsDir)
|
|
{
|
|
return parentFile;
|
|
}
|
|
|
|
// is there a parent directory we can check
|
|
pos = listsDir.rfind('/');
|
|
// if we could not find the directory return 0
|
|
if(pos == std::string::npos)
|
|
{
|
|
return parentFile;
|
|
}
|
|
listsDir = listsDir.substr(0, pos);
|
|
|
|
// is there a CMakeLists.txt file in the parent directory ?
|
|
parentFile = listsDir;
|
|
parentFile += "/CMakeLists.txt";
|
|
if(!cmSystemTools::FileExists(parentFile.c_str()))
|
|
{
|
|
parentFile = "";
|
|
return parentFile;
|
|
}
|
|
|
|
return parentFile;
|
|
}
|
|
|
|
// expance CMAKE_BINARY_DIR and CMAKE_SOURCE_DIR in the
|
|
// include and library directories.
|
|
|
|
void cmMakefile::ExpandVariables()
|
|
{
|
|
// Now expand varibles in the include and link strings
|
|
std::vector<std::string>::iterator j, begin, end;
|
|
begin = m_IncludeDirectories.begin();
|
|
end = m_IncludeDirectories.end();
|
|
for(j = begin; j != end; ++j)
|
|
{
|
|
this->ExpandVariablesInString(*j);
|
|
}
|
|
begin = m_LinkDirectories.begin();
|
|
end = m_LinkDirectories.end();
|
|
for(j = begin; j != end; ++j)
|
|
{
|
|
this->ExpandVariablesInString(*j);
|
|
}
|
|
cmTarget::LinkLibraries::iterator j2, end2;
|
|
j2 = m_LinkLibraries.begin();
|
|
end2 = m_LinkLibraries.end();
|
|
for(; j2 != end2; ++j2)
|
|
{
|
|
this->ExpandVariablesInString(j2->first);
|
|
}
|
|
}
|
|
|
|
const char* cmMakefile::GetDefinition(const char* name)
|
|
{
|
|
DefinitionMap::iterator pos = m_Definitions.find(name);
|
|
if(pos != m_Definitions.end())
|
|
{
|
|
return (*pos).second.c_str();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int cmMakefile::DumpDocumentationToFile(const char *fileName)
|
|
{
|
|
// Open the supplied filename
|
|
std::ofstream f;
|
|
f.open(fileName, std::ios::out);
|
|
|
|
if ( f.fail() )
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
// Loop over all registered commands and print out documentation
|
|
const char *name;
|
|
const char *terse;
|
|
const char *full;
|
|
|
|
for(RegisteredCommandsMap::iterator j = m_Commands.begin();
|
|
j != m_Commands.end(); ++j)
|
|
{
|
|
name = (*j).second->GetName();
|
|
terse = (*j).second->GetTerseDocumentation();
|
|
full = (*j).second->GetFullDocumentation();
|
|
f << name << " - " << terse << std::endl
|
|
<< "Usage: " << full << std::endl << std::endl;
|
|
}
|
|
|
|
|
|
return 1;
|
|
}
|
|
|
|
|
|
void cmMakefile::ExpandVariablesInString(std::string& source) const
|
|
{
|
|
for(DefinitionMap::const_iterator i = m_Definitions.begin();
|
|
i != m_Definitions.end(); ++i)
|
|
{
|
|
std::string variable = "${";
|
|
variable += (*i).first;
|
|
variable += "}";
|
|
cmSystemTools::ReplaceString(source, variable.c_str(),
|
|
(*i).second.c_str());
|
|
variable = "@";
|
|
variable += (*i).first;
|
|
variable += "@";
|
|
cmSystemTools::ReplaceString(source, variable.c_str(),
|
|
(*i).second.c_str());
|
|
}
|
|
}
|
|
|
|
void cmMakefile::RemoveVariablesInString(std::string& source) const
|
|
{
|
|
cmRegularExpression var("(\\${[A-Za-z_0-9]*})");
|
|
cmRegularExpression var2("(@[A-Za-z_0-9]*@)");
|
|
while (var.find(source))
|
|
{
|
|
source.erase(var.start(),var.end());
|
|
}
|
|
while (var2.find(source))
|
|
{
|
|
source.erase(var2.start(),var2.end());
|
|
}
|
|
}
|
|
|
|
// recursive function to create a vector of cmMakefile objects
|
|
// This is done by reading the sub directory CMakeLists.txt files,
|
|
// then calling this function with the new cmMakefile object
|
|
void
|
|
cmMakefile::FindSubDirectoryCMakeListsFiles(std::vector<cmMakefile*>&
|
|
makefiles)
|
|
{
|
|
// loop over all the sub directories of this makefile
|
|
const std::vector<std::string>& subdirs = this->GetSubDirectories();
|
|
for(std::vector<std::string>::const_iterator i = subdirs.begin();
|
|
i != subdirs.end(); ++i)
|
|
{
|
|
std::string subdir = *i;
|
|
// Create a path to the list file in the sub directory
|
|
std::string listFile = this->GetCurrentDirectory();
|
|
listFile += "/";
|
|
listFile += subdir;
|
|
listFile += "/CMakeLists.txt";
|
|
// if there is a CMakeLists.txt file read it
|
|
if(!cmSystemTools::FileExists(listFile.c_str()))
|
|
{
|
|
cmSystemTools::Error("CMakeLists.txt file missing from sub directory:",
|
|
listFile.c_str());
|
|
}
|
|
else
|
|
{
|
|
cmMakefile* mf = new cmMakefile;
|
|
makefiles.push_back(mf);
|
|
// initialize new makefile
|
|
mf->SetHomeOutputDirectory(this->GetHomeOutputDirectory());
|
|
mf->SetHomeDirectory(this->GetHomeDirectory());
|
|
// add the subdir to the start output directory
|
|
std::string outdir = this->GetStartOutputDirectory();
|
|
outdir += "/";
|
|
outdir += subdir;
|
|
mf->SetStartOutputDirectory(outdir.c_str());
|
|
// add the subdir to the start source directory
|
|
std::string currentDir = this->GetStartDirectory();
|
|
currentDir += "/";
|
|
currentDir += subdir;
|
|
mf->SetStartDirectory(currentDir.c_str());
|
|
// Parse the CMakeLists.txt file
|
|
currentDir += "/CMakeLists.txt";
|
|
mf->MakeStartDirectoriesCurrent();
|
|
mf->ReadListFile(currentDir.c_str());
|
|
// recurse into nextDir
|
|
mf->FindSubDirectoryCMakeListsFiles(makefiles);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void cmMakefile::GenerateCacheOnly()
|
|
{
|
|
std::vector<cmMakefile*> makefiles;
|
|
this->FindSubDirectoryCMakeListsFiles(makefiles);
|
|
for(std::vector<cmMakefile*>::iterator i = makefiles.begin();
|
|
i != makefiles.end(); ++i)
|
|
{
|
|
cmMakefile* mf = *i;
|
|
std::string source = mf->GetHomeDirectory();
|
|
source += "/CMake/CMakeMakefileTemplate.in";
|
|
cmSystemTools::MakeDirectory(mf->GetStartOutputDirectory());
|
|
std::string dest = mf->GetStartOutputDirectory();
|
|
dest += "/Makefile";
|
|
std::ofstream fout(dest.c_str());
|
|
std::cout << "cmake: creating : " << dest.c_str() << "\n";
|
|
if(!fout)
|
|
{
|
|
cmSystemTools::Error("Failed to open file for write " , dest.c_str());
|
|
}
|
|
else
|
|
{
|
|
if(strcmp(mf->GetHomeDirectory(),
|
|
mf->GetHomeOutputDirectory()) == 0)
|
|
{
|
|
fout << "srcdir = .\n\n";
|
|
}
|
|
else
|
|
{
|
|
fout << "srcdir = " << mf->GetStartDirectory() << "\n";
|
|
fout << "VPATH = " << mf->GetStartDirectory() << "\n";
|
|
}
|
|
}
|
|
fout << "include "
|
|
<< mf->GetHomeOutputDirectory() << "/CMake/CMakeMaster.make\n";
|
|
dest = mf->GetStartOutputDirectory();
|
|
dest += "/CMakeTargets.make";
|
|
// make sure there is a CMakeTargets.make file as some
|
|
// makes require it to exist
|
|
if(!cmSystemTools::FileExists(dest.c_str()))
|
|
{
|
|
std::cout << "cmake: creating : " << dest.c_str() << "\n";
|
|
std::ofstream fout(dest.c_str());
|
|
if(!fout)
|
|
{
|
|
cmSystemTools::Error("Failed to open file for write " , dest.c_str());
|
|
}
|
|
fout << "#Initial CMakeTargets.make file created only to keep \n";
|
|
fout << "#certain makes happy that don't like to include makefiles\n";
|
|
fout << "#that do not exist\n";
|
|
}
|
|
}
|
|
|
|
// CLEAN up the makefiles created
|
|
for(unsigned int i =0; i < makefiles.size(); ++i)
|
|
{
|
|
delete makefiles[i];
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Add the default definitions to the makefile. These values must not
|
|
* be dependent on anything that isn't known when this cmMakefile instance
|
|
* is constructed.
|
|
*/
|
|
void cmMakefile::AddDefaultDefinitions()
|
|
{
|
|
#if defined(_WIN32) && !defined(__CYGWIN__)
|
|
this->AddDefinition("CMAKE_CFG_OUTDIR","$(OUTDIR)");
|
|
#else
|
|
this->AddDefinition("CMAKE_CFG_OUTDIR",".");
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* Find a source group whose regular expression matches the filename
|
|
* part of the given source name. Search backward through the list of
|
|
* source groups, and take the first matching group found. This way
|
|
* non-inherited SOURCE_GROUP commands will have precedence over
|
|
* inherited ones.
|
|
*/
|
|
cmSourceGroup&
|
|
cmMakefile::FindSourceGroup(const char* source,
|
|
std::vector<cmSourceGroup> &groups)
|
|
{
|
|
std::string file = source;
|
|
std::string::size_type pos = file.rfind('/');
|
|
if(pos != std::string::npos)
|
|
{
|
|
file = file.substr(pos, file.length()-pos);
|
|
}
|
|
|
|
for(std::vector<cmSourceGroup>::reverse_iterator sg = groups.rbegin();
|
|
sg != groups.rend(); ++sg)
|
|
{
|
|
if(sg->Matches(file.c_str()))
|
|
{
|
|
return *sg;
|
|
}
|
|
}
|
|
|
|
// Shouldn't get here, but just in case, return the default group.
|
|
return groups.front();
|
|
}
|
|
|
|
|
|
bool cmMakefile::IsFunctionBlocked(const char *name,
|
|
std::vector<std::string> &args) const
|
|
{
|
|
// loop over all function blockers to see if any block this command
|
|
std::set<cmFunctionBlocker *>::const_iterator pos;
|
|
for (pos = m_FunctionBlockers.begin();
|
|
pos != m_FunctionBlockers.end(); ++pos)
|
|
{
|
|
if ((*pos)->IsFunctionBlocked(name, args, *this))
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void cmMakefile::RemoveFunctionBlocker(const char *name,
|
|
const std::vector<std::string> &args)
|
|
{
|
|
// loop over all function blockers to see if any block this command
|
|
std::set<cmFunctionBlocker *>::const_iterator pos;
|
|
for (pos = m_FunctionBlockers.begin();
|
|
pos != m_FunctionBlockers.end(); ++pos)
|
|
{
|
|
if ((*pos)->ShouldRemove(name, args, *this))
|
|
{
|
|
m_FunctionBlockers.erase(*pos);
|
|
return;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void cmMakefile::SetHomeDirectory(const char* dir)
|
|
{
|
|
m_cmHomeDirectory = dir;
|
|
cmSystemTools::ConvertToUnixSlashes(m_cmHomeDirectory);
|
|
this->AddDefinition("CMAKE_SOURCE_DIR", this->GetHomeDirectory());
|
|
#if defined(_WIN32) && !defined(__CYGWIN__)
|
|
std::string fpath = dir;
|
|
fpath += "/CMake/CMakeWindowsSystemConfig.txt";
|
|
this->ReadSystemConfiguration(fpath.c_str());
|
|
#endif
|
|
}
|
|
|
|
void cmMakefile::SetHomeOutputDirectory(const char* lib)
|
|
{
|
|
m_HomeOutputDirectory = lib;
|
|
cmSystemTools::ConvertToUnixSlashes(m_HomeOutputDirectory);
|
|
this->AddDefinition("CMAKE_BINARY_DIR", this->GetHomeOutputDirectory());
|
|
#if !defined(_WIN32) || defined(__CYGWIN__)
|
|
std::string fpath = lib;
|
|
fpath += "/CMakeSystemConfig.txt";
|
|
this->ReadSystemConfiguration(fpath.c_str());
|
|
#endif
|
|
}
|