kolan
/
CMake
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
CMake/Source/cmLocalUnixMakefileGenerato...

2082 lines
71 KiB
C++
Raw Normal View History

in progress
2002-08-31 00:01:48 +04:00
/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Insight Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 "cmGlobalGenerator.h"
#include "cmLocalUnixMakefileGenerator.h"
#include "cmMakefile.h"
#include "cmSystemTools.h"
#include "cmSourceFile.h"
#include "cmMakeDepend.h"
#include "cmCacheManager.h"
#include "cmGeneratedFileStream.h"
cmLocalUnixMakefileGenerator::cmLocalUnixMakefileGenerator()
:m_SharedLibraryExtension("$(SHLIB_SUFFIX)"),
m_ObjectFileExtension(".o"),
m_ExecutableExtension(cmSystemTools::GetExecutableExtension()),
m_StaticLibraryExtension(".a"),
m_LibraryPrefix("lib")
{
}
cmLocalUnixMakefileGenerator::~cmLocalUnixMakefileGenerator()
{
}
void cmLocalUnixMakefileGenerator::Generate(bool fromTheTop)
{
// for backwards compatibility if niether c or cxx is
// enabled, the enable cxx
if(! (m_GlobalGenerator->GetLanguageEnabled("C") ||
m_GlobalGenerator->GetLanguageEnabled("CXX")))
{
m_GlobalGenerator->EnableLanguage("CXX",m_Makefile);
}
// suppoirt override in output directories
if (m_Makefile->GetDefinition("LIBRARY_OUTPUT_PATH"))
{
m_LibraryOutputPath = m_Makefile->GetDefinition("LIBRARY_OUTPUT_PATH");
if(m_LibraryOutputPath.size())
{
if(m_LibraryOutputPath[m_LibraryOutputPath.size() -1] != '/')
{
m_LibraryOutputPath += "/";
}
if(!cmSystemTools::MakeDirectory(m_LibraryOutputPath.c_str()))
{
cmSystemTools::Error("Error failed create "
"LIBRARY_OUTPUT_PATH directory:",
m_LibraryOutputPath.c_str());
}
m_Makefile->AddLinkDirectory(m_LibraryOutputPath.c_str());
}
}
if (m_Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH"))
{
m_ExecutableOutputPath =
m_Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH");
if(m_ExecutableOutputPath.size())
{
if(m_ExecutableOutputPath[m_ExecutableOutputPath.size() -1] != '/')
{
m_ExecutableOutputPath += "/";
}
if(!cmSystemTools::MakeDirectory(m_ExecutableOutputPath.c_str()))
{
cmSystemTools::Error("Error failed to create "
"EXECUTABLE_OUTPUT_PATH directory:",
m_ExecutableOutputPath.c_str());
}
m_Makefile->AddLinkDirectory(m_ExecutableOutputPath.c_str());
}
}
if (!fromTheTop)
{
// Generate depends
cmMakeDepend md;
md.SetMakefile(m_Makefile);
md.GenerateMakefileDependencies();
this->ProcessDepends(md);
}
// output the makefile fragment
new arch
2002-09-06 21:06:23 +04:00
std::string dest = m_Makefile->GetStartOutputDirectory();
dest += "/Makefile";
this->OutputMakefile(dest.c_str(), !fromTheTop);
in progress
2002-08-31 00:01:48 +04:00
}
void cmLocalUnixMakefileGenerator::ProcessDepends(const cmMakeDepend &md)
{
// Now create cmDependInformation objects for files in the directory
cmTargets &tgts = m_Makefile->GetTargets();
for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++)
{
std::vector<cmSourceFile*> &classes = l->second.GetSourceFiles();
for(std::vector<cmSourceFile*>::iterator i = classes.begin();
i != classes.end(); ++i)
{
if(!(*i)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
// get the depends
const cmDependInformation *info =
md.GetDependInformationForSourceFile(*(*i));
// Delete any hints from the source file's dependencies.
(*i)->GetDepends().erase((*i)->GetDepends().begin(), (*i)->GetDepends().end());
// Now add the real dependencies for the file.
if (info)
{
for(cmDependInformation::DependencySet::const_iterator d =
info->m_DependencySet.begin();
d != info->m_DependencySet.end(); ++d)
{
// Make sure the full path is given. If not, the dependency was
// not found.
if((*d)->m_FullPath != "")
{
(*i)->GetDepends().push_back((*d)->m_FullPath);
}
}
}
}
}
}
}
// This is where CMakeTargets.make is generated
void cmLocalUnixMakefileGenerator::OutputMakefile(const char* file,
bool withDepends)
{
// Create sub directories fro aux source directories
std::vector<std::string>& auxSourceDirs =
m_Makefile->GetAuxSourceDirectories();
if( auxSourceDirs.size() )
{
// For the case when this is running as a remote build
// on unix, make the directory
for(std::vector<std::string>::iterator i = auxSourceDirs.begin();
i != auxSourceDirs.end(); ++i)
{
if(i->c_str()[0] != '/')
{
std::string dir = m_Makefile->GetCurrentOutputDirectory();
if(dir.size() && dir[dir.size()-1] != '/')
{
dir += "/";
}
dir += *i;
cmSystemTools::MakeDirectory(dir.c_str());
}
else
{
cmSystemTools::MakeDirectory(i->c_str());
}
}
}
// Create a stream that writes to a temporary file
// then does a copy at the end. This is to allow users
// to hit control-c during the make of the makefile
cmGeneratedFileStream tempFile(file);
tempFile.SetAlwaysCopy(true);
std::ostream& fout = tempFile.GetStream();
if(!fout)
{
cmSystemTools::Error("Error can not open for write: ", file);
return;
}
fout << "# CMAKE generated Makefile, DO NOT EDIT!\n"
<< "# Generated by \"" << m_GlobalGenerator->GetName() << "\""
<< " Generator, CMake Version "
<< cmMakefile::GetMajorVersion() << "."
<< cmMakefile::GetMinorVersion() << "\n"
<< "# Generated from the following files:\n# "
<< m_Makefile->GetHomeOutputDirectory() << "/CMakeCache.txt\n";
std::vector<std::string> lfiles = m_Makefile->GetListFiles();
// sort the array
std::sort(lfiles.begin(), lfiles.end(), std::less<std::string>());
// remove duplicates
std::vector<std::string>::iterator new_end =
std::unique(lfiles.begin(), lfiles.end());
lfiles.erase(new_end, lfiles.end());
for(std::vector<std::string>::const_iterator i = lfiles.begin();
i != lfiles.end(); ++i)
{
fout << "# " << i->c_str() << "\n";
}
fout << "\n\n";
fout << "# Suppresses display of executed commands\n";
fout << ".SILENT:\n";
fout << "# disable some common implicit rules to speed things up\n";
fout << ".SUFFIXES:\n";
fout << ".SUFFIXES:.hpuxmakemusthaverule\n";
// create a make variable with all of the sources for this Makefile
// for depend purposes.
fout << "CMAKE_MAKEFILE_SOURCES = ";
for(std::vector<std::string>::const_iterator i = lfiles.begin();
i != lfiles.end(); ++i)
{
fout << " " << cmSystemTools::ConvertToOutputPath(i->c_str());
}
// Add the cache to the list
std::string cacheFile = m_Makefile->GetHomeOutputDirectory();
cacheFile += "/CMakeCache.txt";
fout << " " << cmSystemTools::ConvertToOutputPath(cacheFile.c_str());
fout << "\n\n\n";
this->OutputMakeVariables(fout);
// Set up the default target as the VERY first target, so that make with no arguments will run it
this->
OutputMakeRule(fout,
"Default target executed when no arguments are given to make, first make sure cmake.depends exists, cmake.check_depends is up-to-date, check the sources, then build the all target",
"default_target",
0,
"$(MAKE) $(MAKESILENT) cmake.depends",
"$(MAKE) $(MAKESILENT) cmake.check_depends",
"$(MAKE) $(MAKESILENT) -f cmake.check_depends",
"$(MAKE) $(MAKESILENT) all");
this->OutputTargetRules(fout);
this->OutputDependLibs(fout);
this->OutputTargets(fout);
this->OutputSubDirectoryRules(fout);
std::string dependName = m_Makefile->GetStartOutputDirectory();
dependName += "/cmake.depends";
if(withDepends)
{
std::ofstream dependout(dependName.c_str());
if(!dependout)
{
cmSystemTools::Error("Error can not open for write: ", dependName.c_str());
return;
}
dependout << "# .o dependencies in this directory." << std::endl;
std::string checkDepend = m_Makefile->GetStartOutputDirectory();
checkDepend += "/cmake.check_depends";
std::ofstream checkdependout(checkDepend.c_str());
if(!checkdependout)
{
cmSystemTools::Error("Error can not open for write: ", checkDepend.c_str());
return;
}
checkdependout << "# This file is used as a tag file, that all sources depend on. If a source changes, then the rule to rebuild this file will cause cmake.depends to be rebuilt." << std::endl;
// if there were any depends output, then output the check depends
// information inot checkdependout
if(this->OutputObjectDepends(dependout))
{
this->OutputCheckDepends(checkdependout);
}
else
{
checkdependout << "all:\n\t@echo cmake.depends is up-to-date\n";
}
}
this->OutputCustomRules(fout);
this->OutputMakeRules(fout);
this->OutputInstallRules(fout);
// only add the depend include if the depend file exists
if(cmSystemTools::FileExists(dependName.c_str()))
{
this->OutputIncludeMakefile(fout, "cmake.depends");
}
}
void cmLocalUnixMakefileGenerator::OutputIncludeMakefile(std::ostream& fout,
const char* file)
{
fout << "include " << file << "\n";
}
std::string
cmLocalUnixMakefileGenerator::GetOutputExtension(const char*)
{
return m_ObjectFileExtension;
}
// Output the rules for any targets
void cmLocalUnixMakefileGenerator::OutputTargetRules(std::ostream& fout)
{
// for each target add to the list of targets
fout << "TARGETS = ";
const cmTargets &tgts = m_Makefile->GetTargets();
// list libraries first
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if (l->second.IsInAll())
{
std::string path = m_LibraryOutputPath + m_LibraryPrefix;
if(l->second.GetType() == cmTarget::STATIC_LIBRARY)
{
path = path + l->first + m_StaticLibraryExtension;
fout << " \\\n"
<< cmSystemTools::ConvertToOutputPath(path.c_str());
}
else if(l->second.GetType() == cmTarget::SHARED_LIBRARY)
{
path = path + l->first +
m_Makefile->GetDefinition("CMAKE_SHLIB_SUFFIX");
fout << " \\\n"
<< cmSystemTools::ConvertToOutputPath(path.c_str());
}
else if(l->second.GetType() == cmTarget::MODULE_LIBRARY)
{
path = path + l->first +
m_Makefile->GetDefinition("CMAKE_MODULE_SUFFIX");
fout << " \\\n"
<< cmSystemTools::ConvertToOutputPath(path.c_str());
}
}
}
// executables
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if ((l->second.GetType() == cmTarget::EXECUTABLE ||
l->second.GetType() == cmTarget::WIN32_EXECUTABLE) &&
l->second.IsInAll())
{
std::string path = m_ExecutableOutputPath + l->first +
m_ExecutableExtension;
fout << " \\\n" << cmSystemTools::ConvertToOutputPath(path.c_str());
}
}
// list utilities last
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if (l->second.GetType() == cmTarget::UTILITY &&
l->second.IsInAll())
{
fout << " \\\n" << l->first.c_str();
}
}
fout << "\n\n";
// get the classes from the source lists then add them to the groups
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
std::vector<cmSourceFile*> classes = l->second.GetSourceFiles();
if (classes.begin() != classes.end())
{
fout << this->CreateMakeVariable(l->first.c_str(), "_SRC_OBJS") << " = ";
for(std::vector<cmSourceFile*>::iterator i = classes.begin();
i != classes.end(); i++)
{
if(!(*i)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
std::string outExt(this->GetOutputExtension((*i)->GetSourceExtension().c_str()));
if(outExt.size())
{
fout << "\\\n" << cmSystemTools::ConvertToOutputPath((*i)->GetSourceName().c_str())
<< outExt.c_str() << " ";
}
}
}
fout << "\n\n";
fout << this->CreateMakeVariable(l->first.c_str(), "_SRC_OBJS_QUOTED") << " = ";
for(std::vector<cmSourceFile*>::iterator i = classes.begin();
i != classes.end(); i++)
{
if(!(*i)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
std::string outExt(this->GetOutputExtension((*i)->GetSourceExtension().c_str()));
if(outExt.size())
{
fout << "\\\n\"" << cmSystemTools::ConvertToOutputPath((*i)->GetSourceName().c_str())
<< outExt.c_str() << "\" ";
}
}
}
fout << "\n\n";
}
}
fout << "CLEAN_OBJECT_FILES = ";
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
std::vector<cmSourceFile*> classes = l->second.GetSourceFiles();
if (classes.begin() != classes.end())
{
fout << "$(" << this->CreateMakeVariable(l->first.c_str(), "_SRC_OBJS")
<< ") ";
}
}
fout << "\n\n";
added generation of the GENERATED_QT_FILES list for make clean
2002-09-12 00:43:35 +04:00
const char * qt_files = m_Makefile->GetDefinition("GENERATED_QT_FILES");
compiler warning
2002-09-13 16:18:13 +04:00
if (qt_files != NULL &&
added generation of the GENERATED_QT_FILES list for make clean
2002-09-12 00:43:35 +04:00
strlen(m_Makefile->GetDefinition("GENERATED_QT_FILES"))>0)
{
fout << "GENERATED_QT_FILES = ";
compiler warning
2002-09-13 16:18:13 +04:00
fout << qt_files;
added generation of the GENERATED_QT_FILES list for make clean
2002-09-12 00:43:35 +04:00
fout << "\n\n";
}
in progress
2002-08-31 00:01:48 +04:00
}
/**
* Output the linking rules on a command line. For executables,
* targetLibrary should be a NULL pointer. For libraries, it should point
* to the name of the library. This will not link a library against itself.
*/
void cmLocalUnixMakefileGenerator::OutputLinkLibraries(std::ostream& fout,
const char* targetLibrary,
const cmTarget &tgt)
{
// Try to emit each search path once
std::set<std::string> emitted;
// Embed runtime search paths if possible and if required.
bool outputRuntime = true;
std::string runtimeFlag;
std::string runtimeSep;
std::vector<std::string> runtimeDirs;
bool cxx = tgt.HasCxx();
if(!cxx )
{
// if linking a c executable use the C runtime flag as cc
// may not be the same program that creates shared libaries
// and may have different flags
if( tgt.GetType() == cmTarget::EXECUTABLE)
{
if(m_Makefile->GetDefinition("CMAKE_C_SHLIB_RUNTIME_FLAG"))
{
runtimeFlag = m_Makefile->GetDefinition("CMAKE_C_SHLIB_RUNTIME_FLAG");
}
}
else
{
if(m_Makefile->GetDefinition("CMAKE_SHLIB_RUNTIME_FLAG"))
{
runtimeFlag = m_Makefile->GetDefinition("CMAKE_SHLIB_RUNTIME_FLAG");
}
}
if(m_Makefile->GetDefinition("CMAKE_SHLIB_RUNTIME_SEP"))
{
runtimeSep = m_Makefile->GetDefinition("CMAKE_SHLIB_RUNTIME_SEP");
}
}
else
{
if(m_Makefile->GetDefinition("CMAKE_CXX_SHLIB_RUNTIME_FLAG"))
{
runtimeFlag = m_Makefile->GetDefinition("CMAKE_CXX_SHLIB_RUNTIME_FLAG");
}
if(m_Makefile->GetDefinition("CMAKE_CXX_SHLIB_RUNTIME_SEP"))
{
runtimeSep = m_Makefile->GetDefinition("CMAKE_CXX_SHLIB_RUNTIME_SEP");
}
}
// concatenate all paths or no?
bool runtimeConcatenate = ( runtimeSep!="" );
if(runtimeFlag == "" || m_Makefile->IsOn("CMAKE_SKIP_RPATH") )
{
outputRuntime = false;
}
// Some search paths should never be emitted
emitted.insert("");
emitted.insert("/usr/lib");
// collect all the flags needed for linking libraries
std::string linkLibs;
const std::vector<std::string>& libdirs = tgt.GetLinkDirectories();
for(std::vector<std::string>::const_iterator libDir = libdirs.begin();
libDir != libdirs.end(); ++libDir)
{
std::string libpath = cmSystemTools::ConvertToOutputPath(libDir->c_str());
if(emitted.insert(libpath).second)
{
std::string::size_type pos = libDir->find("-L");
if((pos == std::string::npos || pos > 0)
&& libDir->find("${") == std::string::npos)
{
linkLibs += "-L";
if(outputRuntime)
{
runtimeDirs.push_back( libpath );
}
}
linkLibs += libpath;
linkLibs += " ";
}
}
std::string librariesLinked;
const cmTarget::LinkLibraries& libs = tgt.GetLinkLibraries();
for(cmTarget::LinkLibraries::const_iterator lib = libs.begin();
lib != libs.end(); ++lib)
{
// Don't link the library against itself!
if(targetLibrary && (lib->first == targetLibrary)) continue;
// don't look at debug libraries
if (lib->second == cmTarget::DEBUG) continue;
// skip zero size library entries, this may happen
// if a variable expands to nothing.
if (lib->first.size() == 0) continue;
// if it is a full path break it into -L and -l
cmRegularExpression reg("([ \t]*\\-l)|([ \t]*\\-framework)|(\\${)");
if(lib->first.find('/') != std::string::npos
&& !reg.find(lib->first))
{
std::string dir, file;
cmSystemTools::SplitProgramPath(lib->first.c_str(),
dir, file);
std::string libpath = cmSystemTools::ConvertToOutputPath(dir.c_str());
if(emitted.insert(libpath).second)
{
linkLibs += "-L";
linkLibs += libpath;
linkLibs += " ";
if(outputRuntime)
{
runtimeDirs.push_back( libpath );
}
}
cmRegularExpression libname("lib(.*)(\\.so|\\.sl|\\.a|\\.dylib).*");
cmRegularExpression libname_noprefix("(.*)(\\.so|\\.sl|\\.a|\\.dylib).*");
if(libname.find(file))
{
librariesLinked += "-l";
file = libname.match(1);
librariesLinked += file;
librariesLinked += " ";
}
else if(libname_noprefix.find(file))
{
librariesLinked += "-l";
file = libname_noprefix.match(1);
librariesLinked += file;
librariesLinked += " ";
}
}
// not a full path, so add -l name
else
{
if(!reg.find(lib->first))
{
librariesLinked += "-l";
}
librariesLinked += lib->first;
librariesLinked += " ";
}
}
linkLibs += librariesLinked;
fout << linkLibs;
if(outputRuntime && runtimeDirs.size()>0)
{
// For the runtime search directories, do a "-Wl,-rpath,a:b:c" or
// a "-R a -R b -R c" type link line
fout << runtimeFlag;
std::vector<std::string>::iterator itr = runtimeDirs.begin();
fout << *itr;
++itr;
for( ; itr != runtimeDirs.end(); ++itr )
{
if(runtimeConcatenate)
{
fout << runtimeSep << *itr;
}
else
{
fout << " " << runtimeFlag << *itr;
}
}
fout << " ";
}
}
std::string cmLocalUnixMakefileGenerator::CreateTargetRules(const cmTarget &target,
const char* targetName)
{
std::string customRuleCode = "";
bool initNext = false;
for (std::vector<cmCustomCommand>::const_iterator cr =
target.GetCustomCommands().begin();
cr != target.GetCustomCommands().end(); ++cr)
{
cmCustomCommand cc(*cr);
cc.ExpandVariables(*m_Makefile);
if (cc.GetSourceName() == targetName)
{
if(initNext)
{
customRuleCode += "\n\t";
}
else
{
initNext = true;
}
std::string command = cmSystemTools::ConvertToOutputPath(cc.GetCommand().c_str());
customRuleCode += command + " " + cc.GetArguments();
}
}
return customRuleCode;
}
void cmLocalUnixMakefileGenerator::OutputSharedLibraryRule(std::ostream& fout,
const char* name,
const cmTarget &t)
{
std::string target = m_LibraryOutputPath + "lib" + name + "$(SHLIB_SUFFIX)";
std::string depend = "$(";
depend += this->CreateMakeVariable(name, "_SRC_OBJS");
depend += ") $(" + this->CreateMakeVariable(name, "_DEPEND_LIBS") + ")";
std::string command = "$(RM) lib";
command += name;
command += "$(SHLIB_SUFFIX)";
std::string command2;
if(t.HasCxx())
{
command2 = "$(CMAKE_CXX_LINK_SHARED) $(CMAKE_CXX_SHLIB_LINK_FLAGS) "
"$(CMAKE_CXX_SHLIB_BUILD_FLAGS) $(CMAKE_CXX_FLAGS) -o \\\n";
}
else
{
command2 = "$(CMAKE_C_LINK_SHARED) $(CMAKE_SHLIB_LINK_FLAGS) "
"$(CMAKE_SHLIB_BUILD_FLAGS) -o \\\n";
}
command2 += "\t ";
std::string libName = m_LibraryOutputPath + "lib" + std::string(name) + "$(SHLIB_SUFFIX)";
libName = cmSystemTools::ConvertToOutputPath(libName.c_str());
command2 += libName + " \\\n";
command2 += "\t $(" + this->CreateMakeVariable(name, "_SRC_OBJS") + ") ";
cmStringStream linklibs;
this->OutputLinkLibraries(linklibs, name, t);
command2 += linklibs.str();
std::string customCommands = this->CreateTargetRules(t, name);
const char* cc = 0;
if(customCommands.size() > 0)
{
cc = customCommands.c_str();
}
this->OutputMakeRule(fout, "rules for a shared library",
target.c_str(),
depend.c_str(),
command.c_str(),
command2.c_str(),
cc);
}
void cmLocalUnixMakefileGenerator::OutputModuleLibraryRule(std::ostream& fout,
const char* name,
const cmTarget &t)
{
std::string target = m_LibraryOutputPath + "lib" + std::string(name) + "$(MODULE_SUFFIX)";
std::string depend = "$(";
depend += this->CreateMakeVariable(name, "_SRC_OBJS")
+ ") $(" + this->CreateMakeVariable(name, "_DEPEND_LIBS") + ")";
std::string command = "$(RM) lib" + std::string(name) + "$(MODULE_SUFFIX)";
std::string command2;
if(t.HasCxx())
{
command2 = "$(CMAKE_CXX_LINK_SHARED) $(CMAKE_CXX_MODULE_LINK_FLAGS) "
"$(CMAKE_CXX_MODULE_BUILD_FLAGS) $(CMAKE_CXX_FLAGS) -o \\\n";
}
else
{
command2 = "$(CMAKE_C_LINK_SHARED) $(CMAKE_SHLIB_LINK_FLAGS) "
"$(CMAKE_SHLIB_BUILD_FLAGS) -o \\\n";
}
command2 += "\t ";
std::string libName = m_LibraryOutputPath + "lib" + std::string(name) + "$(MODULE_SUFFIX)";
libName = cmSystemTools::ConvertToOutputPath(libName.c_str());
command2 += libName + " \\\n";
command2 += "\t $(" + this->CreateMakeVariable(name, "_SRC_OBJS") + ") ";
cmStringStream linklibs;
this->OutputLinkLibraries(linklibs, std::string(name).c_str(), t);
command2 += linklibs.str();
std::string customCommands = this->CreateTargetRules(t, name);
const char* cc = 0;
if(customCommands.size() > 0)
{
cc = customCommands.c_str();
}
this->OutputMakeRule(fout, "rules for a shared module library",
target.c_str(),
depend.c_str(),
command.c_str(),
command2.c_str(),
cc);
}
void cmLocalUnixMakefileGenerator::OutputStaticLibraryRule(std::ostream& fout,
const char* name,
const cmTarget &t)
{
std::string target = m_LibraryOutputPath + "lib" + std::string(name) + ".a";
target = cmSystemTools::ConvertToOutputPath(target.c_str());
std::string depend = "$(";
depend += this->CreateMakeVariable(name, "_SRC_OBJS") + ")";
std::string command;
if(t.HasCxx())
{
command = "$(CMAKE_CXX_AR) $(CMAKE_CXX_AR_ARGS) ";
}
else
{
command = "$(CMAKE_AR) $(CMAKE_AR_ARGS) ";
}
command += target;
command += " $(";
command += this->CreateMakeVariable(name, "_SRC_OBJS") + ")";
std::string command2 = "$(CMAKE_RANLIB) ";
command2 += target;
std::string comment = "rule to build static library: ";
comment += name;
std::string customCommands = this->CreateTargetRules(t, name);
const char* cc = 0;
if(customCommands.size() > 0)
{
cc = customCommands.c_str();
}
this->OutputMakeRule(fout,
comment.c_str(),
target.c_str(),
depend.c_str(),
command.c_str(),
command2.c_str(),
cc);
}
void cmLocalUnixMakefileGenerator::OutputExecutableRule(std::ostream& fout,
const char* name,
const cmTarget &t)
{
std::string target = m_ExecutableOutputPath + name + m_ExecutableExtension;
std::string depend = "$(";
depend += this->CreateMakeVariable(name, "_SRC_OBJS")
+ ") $(" + this->CreateMakeVariable(name, "_DEPEND_LIBS") + ")";
std::string command;
if(t.HasCxx())
{
command =
"$(CMAKE_CXX_COMPILER) $(CMAKE_CXX_SHLIB_LINK_FLAGS) $(CMAKE_CXX_FLAGS) ";
}
else
{
command =
"$(CMAKE_C_COMPILER) $(CMAKE_C_SHLIB_LINK_FLAGS) $(CMAKE_C_FLAGS) ";
}
command += "$(" + this->CreateMakeVariable(name, "_SRC_OBJS") + ") ";
cmStringStream linklibs;
this->OutputLinkLibraries(linklibs, 0, t);
command += linklibs.str();
std::string outputFile = m_ExecutableOutputPath + name;
command += " -o " + cmSystemTools::ConvertToOutputPath(outputFile.c_str());
std::string comment = "rule to build executable: ";
comment += name;
std::string customCommands = this->CreateTargetRules(t, name);
const char* cc = 0;
if(customCommands.size() > 0)
{
cc = customCommands.c_str();
}
this->OutputMakeRule(fout,
comment.c_str(),
target.c_str(),
depend.c_str(),
command.c_str(),
cc);
}
void cmLocalUnixMakefileGenerator::OutputUtilityRule(std::ostream& fout,
const char* name,
const cmTarget &t)
{
std::string customCommands = this->CreateTargetRules(t, name);
const char* cc = 0;
if(customCommands.size() > 0)
{
cc = customCommands.c_str();
}
std::string comment = "Rule to build Utility ";
comment += name;
std::string depends;
minor fixes
2002-09-06 16:33:21 +04:00
std::string replaceVars;
in progress
2002-08-31 00:01:48 +04:00
const std::vector<cmCustomCommand> &ccs = t.GetCustomCommands();
for(std::vector<cmCustomCommand>::const_iterator i = ccs.begin();
i != ccs.end(); ++i)
{
minor fixes
2002-09-06 16:33:21 +04:00
const std::vector<std::string> & dep = i->GetDepends();
for(std::vector<std::string>::const_iterator d = dep.begin();
d != dep.end(); ++d)
{
depends += " \\\n";
replaceVars = *d;
m_Makefile->ExpandVariablesInString(replaceVars);
minor fix
2002-09-06 17:24:30 +04:00
depends += cmSystemTools::ConvertToOutputPath(replaceVars.c_str());
minor fixes
2002-09-06 16:33:21 +04:00
}
in progress
2002-08-31 00:01:48 +04:00
}
minor fixes
2002-09-06 16:33:21 +04:00
this->OutputMakeRule(fout, comment.c_str(), name,
depends.c_str(), cc);
in progress
2002-08-31 00:01:48 +04:00
}
void cmLocalUnixMakefileGenerator::OutputTargets(std::ostream& fout)
{
// for each target
const cmTargets &tgts = m_Makefile->GetTargets();
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
switch(l->second.GetType())
{
case cmTarget::STATIC_LIBRARY:
this->OutputStaticLibraryRule(fout, l->first.c_str(), l->second);
break;
case cmTarget::SHARED_LIBRARY:
this->OutputSharedLibraryRule(fout, l->first.c_str(), l->second);
break;
case cmTarget::MODULE_LIBRARY:
this->OutputModuleLibraryRule(fout, l->first.c_str(), l->second);
break;
case cmTarget::EXECUTABLE:
case cmTarget::WIN32_EXECUTABLE:
this->OutputExecutableRule(fout, l->first.c_str(), l->second);
break;
case cmTarget::UTILITY:
this->OutputUtilityRule(fout, l->first.c_str(), l->second);
break;
// This is handled by the OutputCustomRules method
case cmTarget::INSTALL_FILES:
// This is handled by the OutputInstallRules method
case cmTarget::INSTALL_PROGRAMS:
// This is handled by the OutputInstallRules method
break;
}
}
}
// For each target that is an executable or shared library, generate
// the "<name>_DEPEND_LIBS" variable listing its library dependencies.
void cmLocalUnixMakefileGenerator::OutputDependLibs(std::ostream& fout)
{
// Build a set of libraries that will be linked into any target in
// this directory.
std::set<std::string> used;
// for each target
const cmTargets &tgts = m_Makefile->GetTargets();
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
// Each dependency should only be emitted once per target.
std::set<std::string> emitted;
if ((l->second.GetType() == cmTarget::SHARED_LIBRARY)
|| (l->second.GetType() == cmTarget::MODULE_LIBRARY)
|| (l->second.GetType() == cmTarget::EXECUTABLE)
|| (l->second.GetType() == cmTarget::WIN32_EXECUTABLE))
{
fout << this->CreateMakeVariable(l->first.c_str(), "_DEPEND_LIBS") << " = ";
// A library should not depend on itself!
emitted.insert(l->first);
// Now, look at all link libraries specific to this target.
const cmTarget::LinkLibraries& tlibs = l->second.GetLinkLibraries();
for(cmTarget::LinkLibraries::const_iterator lib = tlibs.begin();
lib != tlibs.end(); ++lib)
{
// Record that this library was used.
used.insert(lib->first);
// Don't emit the same library twice for this target.
if(emitted.insert(lib->first).second)
{
// Output this dependency.
this->OutputLibDepend(fout, lib->first.c_str());
}
}
// Now, look at all utilities specific to this target.
const std::set<cmStdString>& tutils = l->second.GetUtilities();
for(std::set<cmStdString>::const_iterator util = tutils.begin();
util != tutils.end(); ++util)
{
// Record that this utility was used.
used.insert(*util);
// Don't emit the same utility twice for this target.
if(emitted.insert(*util).second)
{
// Output this dependency.
this->OutputExeDepend(fout, util->c_str());
}
}
fout << "\n";
}
}
fout << "\n";
// Loop over the libraries used and make sure there is a rule to
// build them in this makefile. If the library is in another
// directory, add a rule to jump to that directory and make sure it
// exists.
for(std::set<std::string>::const_iterator lib = used.begin();
lib != used.end(); ++lib)
{
// loop over the list of directories that the libraries might
// be in, looking for an ADD_LIBRARY(lib...) line. This would
// be stored in the cache
std::string libPath = *lib + "_CMAKE_PATH";
const char* cacheValue = m_Makefile->GetDefinition(libPath.c_str());
// if cache and not the current directory add a rule, to
// jump into the directory and build for the first time
if(cacheValue &&
(!this->SamePath(m_Makefile->GetCurrentOutputDirectory(), cacheValue)))
{
// add the correct extension
std::string ltname = *lib+"_LIBRARY_TYPE";
const char* libType
= m_Makefile->GetDefinition(ltname.c_str());
// if it was a library..
if (libType)
{
std::string library = m_LibraryPrefix;
library += *lib;
std::string libpath = cacheValue;
if(libType && std::string(libType) == "SHARED")
{
library += m_Makefile->GetDefinition("CMAKE_SHLIB_SUFFIX");
}
else if(libType && std::string(libType) == "MODULE")
{
library += m_Makefile->GetDefinition("CMAKE_MODULE_SUFFIX");
}
else if(libType && std::string(libType) == "STATIC")
{
library += m_StaticLibraryExtension;
}
else
{
cmSystemTools::Error("Unknown library type!");
return;
}
if(m_LibraryOutputPath.size())
{
libpath = m_LibraryOutputPath;
}
else
{
libpath += "/";
}
libpath += library;
// put out a rule to build the library if it does not exist
this->OutputBuildTargetInDir(fout,
cacheValue,
library.c_str(),
libpath.c_str(),
m_Makefile->
GetDefinition("LIBRARY_OUTPUT_PATH")
);
}
// something other than a library...
else
{
std::string exepath = cacheValue;
if(m_ExecutableOutputPath.size())
{
exepath = m_ExecutableOutputPath;
}
else
{
exepath += "/";
}
exepath += *lib;
this->OutputBuildTargetInDir(fout,
cacheValue,
lib->c_str(),
exepath.c_str(),
m_Makefile->
GetDefinition("EXECUTABLE_OUTPUT_PATH")
);
}
}
}
}
void cmLocalUnixMakefileGenerator::OutputBuildTargetInDir(std::ostream& fout,
const char* path,
const char* library,
const char* fullpath,
const char* outputPath)
{
const char* makeTarget = library;
if(outputPath && strcmp( outputPath, "" ) != 0)
{
makeTarget = fullpath;
}
fout << cmSystemTools::ConvertToOutputPath(fullpath)
<< ":\n\tcd " << cmSystemTools::ConvertToOutputPath(path)
<< "; $(MAKE) $(MAKESILENT) cmake.depends"
<< "; $(MAKE) $(MAKESILENT) cmake.check_depends"
<< "; $(MAKE) $(MAKESILENT) -f cmake.check_depends"
<< "; $(MAKE) $(MAKESILENT) "
<< cmSystemTools::ConvertToOutputPath(makeTarget) << "\n\n";
}
bool cmLocalUnixMakefileGenerator::SamePath(const char* path1, const char* path2)
{
return strcmp(path1, path2) == 0;
}
void cmLocalUnixMakefileGenerator::OutputLibDepend(std::ostream& fout,
const char* name)
{
std::string libPath = name;
libPath += "_CMAKE_PATH";
const char* cacheValue = m_Makefile->GetDefinition(libPath.c_str());
if(cacheValue )
{
// if there is a cache value, then this is a library that cmake
// knows how to build, so we can depend on it
std::string libpath;
if (!this->SamePath(m_Makefile->GetCurrentOutputDirectory(), cacheValue))
{
// if the library is not in the current directory, then get the full
// path to it
if(m_LibraryOutputPath.size())
{
libpath = m_LibraryOutputPath;
libpath += m_LibraryPrefix;
}
else
{
libpath = cacheValue;
libpath += "/";
libpath += m_LibraryPrefix;
}
}
else
{
// library is in current Makefile so use lib as a prefix
libpath = m_LibraryOutputPath;
libpath += m_LibraryPrefix;
}
// add the library name
libpath += name;
// add the correct extension
std::string ltname = name;
ltname += "_LIBRARY_TYPE";
const char* libType = m_Makefile->GetDefinition(ltname.c_str());
if(libType && std::string(libType) == "SHARED")
{
libpath += m_Makefile->GetDefinition("CMAKE_SHLIB_SUFFIX");
}
else if (libType && std::string(libType) == "MODULE")
{
libpath += m_Makefile->GetDefinition("CMAKE_MODULE_SUFFIX");
}
else if (libType && std::string(libType) == "STATIC")
{
libpath += m_StaticLibraryExtension;
}
fout << cmSystemTools::ConvertToOutputPath(libpath.c_str()) << " ";
}
}
void cmLocalUnixMakefileGenerator::OutputExeDepend(std::ostream& fout,
const char* name)
{
std::string exePath = name;
exePath += "_CMAKE_PATH";
const char* cacheValue = m_Makefile->GetDefinition(exePath.c_str());
if(cacheValue )
{
// if there is a cache value, then this is a executable/utility that cmake
// knows how to build, so we can depend on it
std::string exepath;
if (!this->SamePath(m_Makefile->GetCurrentOutputDirectory(), cacheValue))
{
// if the exe/utility is not in the current directory, then get the full
// path to it
if(m_ExecutableOutputPath.size())
{
exepath = m_ExecutableOutputPath;
}
else
{
exepath = cacheValue;
exepath += "/";
}
}
else
{
// library is in current Makefile
exepath = m_ExecutableOutputPath;
}
// add the library name
exepath += name;
// add the correct extension
exepath += m_ExecutableExtension;
fout << cmSystemTools::ConvertToOutputPath(exepath.c_str()) << " ";
}
}
// fix up names of directories so they can be used
// as targets in makefiles.
inline std::string FixDirectoryName(const char* dir)
{
std::string s = dir;
// replace ../ with 3 under bars
size_t pos = s.find("../");
if(pos != std::string::npos)
{
s.replace(pos, 3, "___");
}
// replace / directory separators with a single under bar
pos = s.find("/");
while(pos != std::string::npos)
{
s.replace(pos, 1, "_");
pos = s.find("/");
}
return s;
}
void cmLocalUnixMakefileGenerator::BuildInSubDirectory(std::ostream& fout,
const char* dir,
const char* target1,
const char* target2,
bool silent)
{
std::string directory = cmSystemTools::ConvertToOutputPath(dir);
if(target1)
{
fout << "\t@if test ! -d " << directory
<< "; then $(MAKE) rebuild_cache; fi\n";
if (!silent)
{
fout << "\techo " << directory << ": building " << target1 << "\n";
}
fout << "\t@cd " << directory
<< "; $(MAKE) " << target1 << "\n";
}
if(target2)
{
if (!silent)
{
fout << "\techo " << directory << ": building " << target2 << "\n";
}
fout << "\t@cd " << directory
<< "; $(MAKE) " << target2 << "\n";
}
fout << "\n";
}
void
cmLocalUnixMakefileGenerator::
OutputSubDirectoryVars(std::ostream& fout,
const char* var,
const char* target,
const char* target1,
const char* target2,
const char* depend,
const std::vector<std::string>& SubDirectories,
bool silent)
{
if(!depend)
{
depend = "";
}
if( SubDirectories.size() == 0)
{
return;
}
fout << "# Variable for making " << target << " in subdirectories.\n";
fout << var << " = \\\n";
unsigned int i;
for(i =0; i < SubDirectories.size(); i++)
{
std::string subdir = FixDirectoryName(SubDirectories[i].c_str());
fout << target << "_" << subdir.c_str();
if(i == SubDirectories.size()-1)
{
fout << " \n\n";
}
else
{
fout << " \\\n";
}
}
fout << "# Targets for making " << target << " in subdirectories.\n";
std::string last = "";
for(unsigned int i =0; i < SubDirectories.size(); i++)
{
std::string subdir = FixDirectoryName(SubDirectories[i].c_str());
fout << target << "_" << subdir.c_str() << ": " << depend;
// Make each subdirectory depend on previous one. This forces
// parallel builds (make -j 2) to build in same order as a single
// threaded build to avoid dependency problems.
if(i > 0)
{
fout << " " << target << "_" << last.c_str();
}
fout << "\n";
last = subdir;
std::string dir = m_Makefile->GetCurrentOutputDirectory();
dir += "/";
dir += SubDirectories[i];
this->BuildInSubDirectory(fout, dir.c_str(),
target1, target2, silent);
}
fout << "\n\n";
}
// output rules for decending into sub directories
void cmLocalUnixMakefileGenerator::OutputSubDirectoryRules(std::ostream& fout)
{
// Output Sub directory build rules
const std::vector<std::string>& SubDirectories
= m_Makefile->GetSubDirectories();
if( SubDirectories.size() == 0)
{
return;
}
this->OutputSubDirectoryVars(fout,
"SUBDIR_BUILD",
"default_target",
"default_target",
0, "$(TARGETS)",
SubDirectories,
false);
this->OutputSubDirectoryVars(fout, "SUBDIR_CLEAN", "clean",
"clean",
0, 0,
SubDirectories);
this->OutputSubDirectoryVars(fout, "SUBDIR_DEPEND", "depend",
"depend",
0, 0,
SubDirectories);
this->OutputSubDirectoryVars(fout, "SUBDIR_INSTALL", "install",
"install",
0, 0,
SubDirectories);
}
// Output the depend information for all the classes
// in the makefile. These would have been generated
// by the class cmMakeDepend GenerateMakefile
bool cmLocalUnixMakefileGenerator::OutputObjectDepends(std::ostream& fout)
{
bool ret = false;
// Iterate over every target.
std::map<cmStdString, cmTarget>& targets = m_Makefile->GetTargets();
for(std::map<cmStdString, cmTarget>::const_iterator target = targets.begin();
target != targets.end(); ++target)
{
// Iterate over every source for this target.
const std::vector<cmSourceFile*>& sources = target->second.GetSourceFiles();
for(std::vector<cmSourceFile*>::const_iterator source = sources.begin();
source != sources.end(); ++source)
{
if(!(*source)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
if(!(*source)->GetDepends().empty())
{
fout << (*source)->GetSourceName() << m_ObjectFileExtension << " :";
// Iterate through all the dependencies for this source.
for(std::vector<std::string>::const_iterator dep =
(*source)->GetDepends().begin();
dep != (*source)->GetDepends().end(); ++dep)
{
fout << " \\\n"
<< cmSystemTools::ConvertToOutputPath(dep->c_str());
ret = true;
}
fout << "\n\n";
}
}
}
}
return ret;
}
// Output the depend information for all the classes
// in the makefile. These would have been generated
// by the class cmMakeDepend GenerateMakefile
void cmLocalUnixMakefileGenerator::OutputCheckDepends(std::ostream& fout)
{
std::set<std::string> emittedLowerPath;
std::set<std::string> emitted;
// Iterate over every target.
std::map<cmStdString, cmTarget>& targets = m_Makefile->GetTargets();
fout << "# Suppresses display of executed commands\n";
fout << ".SILENT:\n";
fout << "# disable some common implicit rules to speed things up\n";
fout << ".SUFFIXES:\n";
fout << ".SUFFIXES:.hpuxmakemusthaverule\n";
this->OutputMakeVariables(fout);
fout << "default:\n";
fout << "\t$(MAKE) $(MAKESILENT) -f cmake.check_depends all\n"
<< "\t$(MAKE) $(MAKESILENT) -f cmake.check_depends cmake.depends\n\n";
for(std::map<cmStdString, cmTarget>::const_iterator target = targets.begin();
target != targets.end(); ++target)
{
// Iterate over every source for this target.
const std::vector<cmSourceFile*>& sources = target->second.GetSourceFiles();
for(std::vector<cmSourceFile*>::const_iterator source = sources.begin();
source != sources.end(); ++source)
{
if(!(*source)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
if(!(*source)->GetDepends().empty())
{
for(std::vector<std::string>::const_iterator dep =
(*source)->GetDepends().begin();
dep != (*source)->GetDepends().end(); ++dep)
{
std::string dependfile =
cmSystemTools::ConvertToOutputPath(cmSystemTools::CollapseFullPath(dep->c_str()).c_str());
// use the lower path function to create uniqe names
std::string lowerpath = this->LowerCasePath(dependfile.c_str());
if(emittedLowerPath.insert(lowerpath).second)
{
emitted.insert(dependfile);
updated to fix the long depend line issue on Borland
2002-09-07 00:30:24 +04:00
fout << "all:: " << dependfile << "\n";
in progress
2002-08-31 00:01:48 +04:00
}
}
}
}
}
}
fout << "\n\n# if any of these files changes run make dependlocal\n";
std::set<std::string>::iterator i;
for(i = emitted.begin(); i != emitted.end(); ++i)
{
updated to fix the long depend line issue on Borland
2002-09-07 00:30:24 +04:00
fout << "cmake.depends:: " << *i <<
"\n\t$(MAKE) $(MAKESILENT) dependlocal\n\n";
in progress
2002-08-31 00:01:48 +04:00
}
fout << "\n\n";
fout << "# if a .h file is removed then run make dependlocal\n\n";
for(std::set<std::string>::iterator i = emitted.begin();
i != emitted.end(); ++i)
{
fout << *i << ":\n"
<< "\t$(MAKE) $(MAKESILENT) dependlocal\n\n";
}
}
// Output each custom rule in the following format:
// output: source depends...
// (tab) command...
void cmLocalUnixMakefileGenerator::OutputCustomRules(std::ostream& fout)
{
// We may be modifying the source groups temporarily, so make a copy.
std::vector<cmSourceGroup> sourceGroups = m_Makefile->GetSourceGroups();
const cmTargets &tgts = m_Makefile->GetTargets();
for(cmTargets::const_iterator tgt = tgts.begin();
tgt != tgts.end(); ++tgt)
{
// add any custom rules to the source groups
for (std::vector<cmCustomCommand>::const_iterator cr =
tgt->second.GetCustomCommands().begin();
cr != tgt->second.GetCustomCommands().end(); ++cr)
{
// if the source for the custom command is the same name
// as the target, then to not create a rule in the makefile for
// the custom command, as the command will be fired when the other target
// is built.
if ( cr->GetSourceName().compare(tgt->first) !=0)
{
cmSourceGroup& sourceGroup =
m_Makefile->FindSourceGroup(cr->GetSourceName().c_str(),
sourceGroups);
cmCustomCommand cc(*cr);
cc.ExpandVariables(*m_Makefile);
sourceGroup.AddCustomCommand(cc);
}
}
}
// Loop through every source group.
for(std::vector<cmSourceGroup>::const_iterator sg =
sourceGroups.begin(); sg != sourceGroups.end(); ++sg)
{
const cmSourceGroup::BuildRules& buildRules = sg->GetBuildRules();
if(buildRules.empty())
{ continue; }
std::string name = sg->GetName();
if(name != "")
{
fout << "# Start of source group \"" << name.c_str() << "\"\n";
}
// Loop through each source in the source group.
for(cmSourceGroup::BuildRules::const_iterator cc =
buildRules.begin(); cc != buildRules.end(); ++ cc)
{
std::string source = cc->first;
const cmSourceGroup::Commands& commands = cc->second.m_Commands;
// Loop through every command generating code from the current source.
for(cmSourceGroup::Commands::const_iterator c = commands.begin();
c != commands.end(); ++c)
{
// escape spaces and convert to native slashes path for
// the command
std::string command =
cmSystemTools::ConvertToOutputPath(c->second.m_Command.c_str());
command += " ";
// now add the arguments
command += c->second.m_Arguments;
const cmSourceGroup::CommandFiles& commandFiles = c->second;
// if the command has no outputs, then it is a utility command
// with no outputs
if(commandFiles.m_Outputs.size() == 0)
{
std::string depends;
// collect out all the dependencies for this rule.
for(std::set<std::string>::const_iterator d =
commandFiles.m_Depends.begin();
d != commandFiles.m_Depends.end(); ++d)
{
std::string dep = cmSystemTools::ConvertToOutputPath(d->c_str());
depends += " ";
depends += dep;
}
// output rule
this->OutputMakeRule(fout,
"Custom command",
source.c_str(),
depends.c_str(),
command.c_str());
}
// Write a rule for every output generated by this command.
for(std::set<std::string>::const_iterator output =
commandFiles.m_Outputs.begin();
output != commandFiles.m_Outputs.end(); ++output)
{
std::string src = cmSystemTools::ConvertToOutputPath(source.c_str());
std::string depends;
depends += src;
// Collect out all the dependencies for this rule.
for(std::set<std::string>::const_iterator d =
commandFiles.m_Depends.begin();
d != commandFiles.m_Depends.end(); ++d)
{
std::string dep = cmSystemTools::ConvertToOutputPath(d->c_str());
depends += " ";
depends += dep;
}
// output rule
this->OutputMakeRule(fout,
"Custom command",
output->c_str(),
depends.c_str(),
command.c_str());
}
}
}
if(name != "")
{
fout << "# End of source group \"" << name.c_str() << "\"\n\n";
}
}
}
void cmLocalUnixMakefileGenerator::OutputMakeVariables(std::ostream& fout)
{
const char* variables =
"# the standard shell for make\n"
"SHELL = /bin/sh\n"
"\n"
"CMAKE_RANLIB = @CMAKE_RANLIB@\n"
"CMAKE_AR = @CMAKE_AR@\n"
"CMAKE_AR_ARGS = @CMAKE_AR_ARGS@\n"
"CMAKE_CXX_AR = @CMAKE_CXX_AR@\n"
"CMAKE_CXX_AR_ARGS = @CMAKE_CXX_AR_ARGS@\n"
"CMAKE_C_FLAGS = @CMAKE_C_FLAGS@\n"
"CMAKE_C_COMPILER = @CMAKE_C_COMPILER@\n"
"CMAKE_C_LINK_SHARED = @CMAKE_C_LINK_SHARED@\n"
"CMAKE_CXX_LINK_SHARED = @CMAKE_CXX_LINK_SHARED@\n"
"CMAKE_SHLIB_CFLAGS = @CMAKE_SHLIB_CFLAGS@\n"
"CMAKE_CXX_SHLIB_CFLAGS = @CMAKE_CXX_SHLIB_CFLAGS@\n"
"CMAKE_CXX_SHLIB_BUILD_FLAGS = @CMAKE_CXX_SHLIB_BUILD_FLAGS@\n"
"CMAKE_CXX_SHLIB_LINK_FLAGS = @CMAKE_CXX_SHLIB_LINK_FLAGS@\n"
"CMAKE_CXX_MODULE_BUILD_FLAGS = @CMAKE_CXX_MODULE_BUILD_FLAGS@\n"
"CMAKE_CXX_MODULE_LINK_FLAGS = @CMAKE_CXX_MODULE_LINK_FLAGS@\n"
"CMAKE_CXX_SHLIB_RUNTIME_FLAG = @CMAKE_CXX_SHLIB_RUNTIME_FLAG@\n"
"CMAKE_CXX_SHLIB_RUNTIME_SEP = @CMAKE_CXX_SHLIB_RUNTIME_SEP@\n"
"\n"
"CMAKE_CXX_COMPILER = @CMAKE_CXX_COMPILER@\n"
"CMAKE_CXX_FLAGS = @CMAKE_CXX_FLAGS@\n"
"\n"
"CMAKE_SHLIB_BUILD_FLAGS = @CMAKE_SHLIB_BUILD_FLAGS@\n"
"CMAKE_SHLIB_LINK_FLAGS = @CMAKE_SHLIB_LINK_FLAGS@\n"
"CMAKE_C_SHLIB_LINK_FLAGS = @CMAKE_C_SHLIB_LINK_FLAGS@\n"
"CMAKE_MODULE_BUILD_FLAGS = @CMAKE_MODULE_BUILD_FLAGS@\n"
"CMAKE_MODULE_LINK_FLAGS = @CMAKE_MODULE_LINK_FLAGS@\n"
"CMAKE_C_SHLIB_RUNTIME_FLAG = @CMAKE_C_SHLIB_RUNTIME_FLAG@\n"
"CMAKE_SHLIB_RUNTIME_FLAG = @CMAKE_SHLIB_RUNTIME_FLAG@\n"
"CMAKE_SHLIB_RUNTIME_SEP = @CMAKE_SHLIB_RUNTIME_SEP@\n"
"DL_LIBS = @CMAKE_DL_LIBS@\n"
"SHLIB_LD_LIBS = @CMAKE_SHLIB_LD_LIBS@\n"
"SHLIB_SUFFIX = @CMAKE_SHLIB_SUFFIX@\n"
"MODULE_SUFFIX = @CMAKE_MODULE_SUFFIX@\n"
"THREAD_LIBS = @CMAKE_THREAD_LIBS@\n"
"RM = rm -f\n"
"\n";
std::string replaceVars = variables;
m_Makefile->ExpandVariablesInString(replaceVars);
fout << replaceVars.c_str();
fout << "CMAKE_COMMAND = "
<< cmSystemTools::ConvertToOutputPath(m_Makefile->GetDefinition("CMAKE_COMMAND"))
<< "\n";
if(m_Makefile->GetDefinition("CMAKE_EDIT_COMMAND"))
{
fout << "CMAKE_EDIT_COMMAND = "
<< cmSystemTools::ConvertToOutputPath(m_Makefile->GetDefinition("CMAKE_EDIT_COMMAND"))
<< "\n";
}
fout << "CMAKE_CURRENT_SOURCE = " <<
cmSystemTools::ConvertToOutputPath(m_Makefile->GetStartDirectory()) << "\n";
fout << "CMAKE_CURRENT_BINARY = " <<
cmSystemTools::ConvertToOutputPath(m_Makefile->GetStartOutputDirectory()) << "\n";
fout << "CMAKE_SOURCE_DIR = " <<
cmSystemTools::ConvertToOutputPath(m_Makefile->GetHomeDirectory()) << "\n";
fout << "CMAKE_BINARY_DIR = " <<
cmSystemTools::ConvertToOutputPath(m_Makefile->GetHomeOutputDirectory()) << "\n";
// Output Include paths
fout << "INCLUDE_FLAGS = ";
std::vector<std::string>& includes = m_Makefile->GetIncludeDirectories();
std::vector<std::string>::iterator i;
fout << "-I" <<
cmSystemTools::ConvertToOutputPath(m_Makefile->GetStartDirectory()) << " ";
for(i = includes.begin(); i != includes.end(); ++i)
{
std::string include = *i;
// Don't output a -I for the standard include path "/usr/include".
// This can cause problems with certain standard library
// implementations because the wrong headers may be found first.
if(include != "/usr/include")
{
fout << "-I" << cmSystemTools::ConvertToOutputPath(i->c_str()) << " ";
}
}
fout << m_Makefile->GetDefineFlags();
fout << "\n\n";
}
void cmLocalUnixMakefileGenerator::OutputInstallRules(std::ostream& fout)
{
const char* root
= m_Makefile->GetDefinition("CMAKE_ROOT");
fout << "INSTALL = " << root << "/Templates/install-sh -c\n";
fout << "INSTALL_PROGRAM = $(INSTALL)\n";
fout << "INSTALL_DATA = $(INSTALL) -m 644\n";
const cmTargets &tgts = m_Makefile->GetTargets();
fout << "install: $(SUBDIR_INSTALL)\n";
fout << "\t@echo \"Installing ...\"\n";
const char* prefix
= m_Makefile->GetDefinition("CMAKE_INSTALL_PREFIX");
if (!prefix)
{
prefix = "/usr/local";
}
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if (l->second.GetInstallPath() != "")
{
// first make the directories for each target
fout << "\t@if [ ! -d $(DESTDIR)" << prefix << l->second.GetInstallPath() <<
" ] ; then \\\n";
fout << "\t echo \"Making directory $(DESTDIR)" << prefix
<< l->second.GetInstallPath() << " \"; \\\n";
fout << "\t mkdir -p $(DESTDIR)" << prefix << l->second.GetInstallPath()
<< "; \\\n";
fout << "\t chmod 755 $(DESTDIR)" << prefix << l->second.GetInstallPath()
<< "; \\\n";
fout << "\t else true; \\\n";
fout << "\t fi\n";
// now install the target
switch (l->second.GetType())
{
case cmTarget::STATIC_LIBRARY:
fout << "\t$(INSTALL_DATA) " << m_LibraryOutputPath << "lib"
<< l->first;
fout << ".a";
fout << " $(DESTDIR)" << prefix << l->second.GetInstallPath() << "\n";
break;
case cmTarget::SHARED_LIBRARY:
fout << "\t$(INSTALL_DATA) " << m_LibraryOutputPath << "lib"
<< l->first;
fout << m_Makefile->GetDefinition("CMAKE_SHLIB_SUFFIX");
fout << " $(DESTDIR)" << prefix << l->second.GetInstallPath() << "\n";
break;
case cmTarget::MODULE_LIBRARY:
fout << "\t$(INSTALL_DATA) " << m_LibraryOutputPath << "lib"
<< l->first;
fout << m_Makefile->GetDefinition("CMAKE_MODULE_SUFFIX");
fout << " $(DESTDIR)" << prefix << l->second.GetInstallPath() << "\n";
break;
case cmTarget::WIN32_EXECUTABLE:
case cmTarget::EXECUTABLE:
fout << "\t$(INSTALL_PROGRAM) " << m_ExecutableOutputPath
<< l->first
<< cmSystemTools::GetExecutableExtension()
<< " $(DESTDIR)" << prefix << l->second.GetInstallPath() << "\n";
break;
case cmTarget::INSTALL_FILES:
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
std::string sourcePath = m_Makefile->GetCurrentDirectory();
std::string binaryPath = m_Makefile->GetCurrentOutputDirectory();
sourcePath += "/";
binaryPath += "/";
in progress
2002-08-31 00:01:48 +04:00
const std::vector<std::string> &sf = l->second.GetSourceLists();
std::vector<std::string>::const_iterator i;
for (i = sf.begin(); i != sf.end(); ++i)
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
std::string f = *i;
if(f.substr(0, sourcePath.length()) == sourcePath)
in progress
2002-08-31 00:01:48 +04:00
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
f = f.substr(sourcePath.length());
in progress
2002-08-31 00:01:48 +04:00
}
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
else if(f.substr(0, binaryPath.length()) == binaryPath)
in progress
2002-08-31 00:01:48 +04:00
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
f = f.substr(binaryPath.length());
in progress
2002-08-31 00:01:48 +04:00
}
ERR: Fixed typo: INSTALL_PROGRAMS -> INSTALL_PROGRAM.
2002-09-17 22:40:22 +04:00
fout << "\t@echo \"Installing " << f.c_str() << " \"\n";
in progress
2002-08-31 00:01:48 +04:00
// avoid using install-sh to install install-sh
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
// does not work on windows....
if(*i == "install-sh")
in progress
2002-08-31 00:01:48 +04:00
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
fout << "\t @cp ";
in progress
2002-08-31 00:01:48 +04:00
}
else
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
fout << "\t @$(INSTALL_DATA) ";
in progress
2002-08-31 00:01:48 +04:00
}
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
fout << *i
<< " $(DESTDIR)" << prefix << l->second.GetInstallPath() << "\n";
in progress
2002-08-31 00:01:48 +04:00
}
}
break;
case cmTarget::INSTALL_PROGRAMS:
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
std::string sourcePath = m_Makefile->GetCurrentDirectory();
std::string binaryPath = m_Makefile->GetCurrentOutputDirectory();
sourcePath += "/";
binaryPath += "/";
in progress
2002-08-31 00:01:48 +04:00
const std::vector<std::string> &sf = l->second.GetSourceLists();
std::vector<std::string>::const_iterator i;
for (i = sf.begin(); i != sf.end(); ++i)
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
std::string f = *i;
if(f.substr(0, sourcePath.length()) == sourcePath)
in progress
2002-08-31 00:01:48 +04:00
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
f = f.substr(sourcePath.length());
in progress
2002-08-31 00:01:48 +04:00
}
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
else if(f.substr(0, binaryPath.length()) == binaryPath)
in progress
2002-08-31 00:01:48 +04:00
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
f = f.substr(binaryPath.length());
in progress
2002-08-31 00:01:48 +04:00
}
ERR: Fixed typo: INSTALL_PROGRAMS -> INSTALL_PROGRAM.
2002-09-17 22:40:22 +04:00
fout << "\t@echo \"Installing " << f.c_str() << " \"\n";
in progress
2002-08-31 00:01:48 +04:00
// avoid using install-sh to install install-sh
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
// does not work on windows....
if(*i == "install-sh")
in progress
2002-08-31 00:01:48 +04:00
{
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
fout << "\t @cp ";
in progress
2002-08-31 00:01:48 +04:00
}
else
{
ERR: Fixed typo: INSTALL_PROGRAMS -> INSTALL_PROGRAM.
2002-09-17 22:40:22 +04:00
fout << "\t @$(INSTALL_PROGRAM) ";
in progress
2002-08-31 00:01:48 +04:00
}
ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.
2002-09-17 18:56:18 +04:00
fout << *i
<< " $(DESTDIR)" << prefix << l->second.GetInstallPath() << "\n";
in progress
2002-08-31 00:01:48 +04:00
}
}
break;
case cmTarget::UTILITY:
default:
break;
}
}
}
}
void cmLocalUnixMakefileGenerator::OutputMakeRules(std::ostream& fout)
{
this->OutputMakeRule(fout,
"Default build rule",
"all",
"cmake.depends $(TARGETS) $(SUBDIR_BUILD)",
0);
this->OutputMakeRule(fout,
"remove generated files",
"clean",
"$(SUBDIR_CLEAN)",
"-@ $(RM) $(CLEAN_OBJECT_FILES) "
" $(TARGETS) $(GENERATED_QT_FILES) $(GENERATED_FLTK_FILES)");
// collect up all the sources
std::string allsources;
std::map<cmStdString, cmTarget>& targets = m_Makefile->GetTargets();
for(std::map<cmStdString, cmTarget>::const_iterator target = targets.begin();
target != targets.end(); ++target)
{
// Iterate over every source for this target.
const std::vector<cmSourceFile*>& sources = target->second.GetSourceFiles();
for(std::vector<cmSourceFile*>::const_iterator source = sources.begin();
source != sources.end(); ++source)
{
if(!(*source)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
allsources += " \\\n";
allsources += cmSystemTools::ConvertToOutputPath((*source)->GetFullPath().c_str());
}
}
}
this->OutputMakeRule(fout,
"Rule to build the cmake.depends and Makefile as side effect, if a source cmakelist file is out of date.",
"cmake.depends",
"$(CMAKE_MAKEFILE_SOURCES)",
"$(CMAKE_COMMAND) "
"-S$(CMAKE_CURRENT_SOURCE) -O$(CMAKE_CURRENT_BINARY) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)"
);
this->OutputMakeRule(fout,
"Rule to build the cmake.check_depends and Makefile as side effect, if any source file has changed.",
"cmake.check_depends",
allsources.c_str(),
"$(CMAKE_COMMAND) "
"-S$(CMAKE_CURRENT_SOURCE) -O$(CMAKE_CURRENT_BINARY) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)"
);
this->OutputMakeRule(fout,
"Rule to force the build of cmake.depends",
"depend",
"$(SUBDIR_DEPEND)",
"$(CMAKE_COMMAND) "
"-S$(CMAKE_CURRENT_SOURCE) -O$(CMAKE_CURRENT_BINARY) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)");
this->OutputMakeRule(fout,
"Rule to force the build of cmake.depends "
"in the current directory only.",
"dependlocal",
0,
"$(CMAKE_COMMAND) "
"-S$(CMAKE_CURRENT_SOURCE) -O$(CMAKE_CURRENT_BINARY) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)");
this->OutputMakeRule(fout,
"Rebuild CMakeCache.txt file",
"rebuild_cache",
"$(CMAKE_BINARY_DIR)/CMakeCache.txt",
"$(CMAKE_COMMAND) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)");
// if CMAKE_EDIT_COMMAND is defined then add a rule to run it
// called edit_cache
if(m_Makefile->GetDefinition("CMAKE_EDIT_COMMAND"))
{
this->OutputMakeRule(fout,
"Edit the CMakeCache.txt file with ccmake or CMakeSetup",
"edit_cache",
0,
"$(CMAKE_EDIT_COMMAND) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)");
}
this->OutputMakeRule(fout,
"Create CMakeCache.txt file",
"$(CMAKE_BINARY_DIR)/CMakeCache.txt",
0,
"$(CMAKE_COMMAND) "
"-H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)");
this->OutputMakeRule(fout,
"Rule to keep make from removing Makefiles "
"if control-C is hit during a run of cmake.",
".PRECIOUS",
"Makefile cmake.depends",
0);
this->OutputSourceObjectBuildRules(fout);
// find ctest
std::string ctest = m_Makefile->GetDefinition("CMAKE_COMMAND");
ctest = cmSystemTools::GetFilenamePath(ctest.c_str());
ctest += "/";
ctest += "ctest";
ctest += cmSystemTools::GetExecutableExtension();
if(!cmSystemTools::FileExists(ctest.c_str()))
{
ctest = m_Makefile->GetDefinition("CMAKE_COMMAND");
ctest = cmSystemTools::GetFilenamePath(ctest.c_str());
ctest += "/Debug/";
ctest += "ctest";
ctest += cmSystemTools::GetExecutableExtension();
}
if(!cmSystemTools::FileExists(ctest.c_str()))
{
ctest = m_Makefile->GetDefinition("CMAKE_COMMAND");
ctest = cmSystemTools::GetFilenamePath(ctest.c_str());
ctest += "/Release/";
ctest += "ctest";
ctest += cmSystemTools::GetExecutableExtension();
}
if (cmSystemTools::FileExists(ctest.c_str()))
{
this->OutputMakeRule(fout,
"run any tests",
"test",
"",
cmSystemTools::ConvertToOutputPath(ctest.c_str()).c_str());
}
}
void
cmLocalUnixMakefileGenerator::
OutputBuildObjectFromSource(std::ostream& fout,
const char* shortName,
const cmSourceFile& source,
const char* extraCompileFlags,
bool shared)
{
// Header files shouldn't have build rules.
if(source.GetPropertyAsBool("HEADER_FILE_ONLY"))
{
return;
}
std::string comment = "Build ";
std::string objectFile = std::string(shortName) + m_ObjectFileExtension;
objectFile = cmSystemTools::ConvertToOutputPath(objectFile.c_str());
comment += objectFile + " From ";
comment += source.GetFullPath();
std::string compileCommand;
std::string ext = source.GetSourceExtension();
if(ext == "c" )
{
compileCommand = "$(CMAKE_C_COMPILER) $(CMAKE_C_FLAGS) ";
compileCommand += extraCompileFlags;
if(shared)
{
compileCommand += "$(CMAKE_SHLIB_CFLAGS) ";
}
compileCommand += "$(INCLUDE_FLAGS) -c ";
compileCommand +=
cmSystemTools::ConvertToOutputPath(source.GetFullPath().c_str());
compileCommand += " -o ";
compileCommand += objectFile;
}
else
{
compileCommand = "$(CMAKE_CXX_COMPILER) $(CMAKE_CXX_FLAGS) ";
compileCommand += extraCompileFlags;
if(shared)
{
compileCommand += "$(CMAKE_SHLIB_CFLAGS) ";
}
compileCommand += "$(INCLUDE_FLAGS) -c ";
compileCommand +=
cmSystemTools::ConvertToOutputPath(source.GetFullPath().c_str());
compileCommand += " -o ";
compileCommand += objectFile;
}
this->OutputMakeRule(fout,
comment.c_str(),
objectFile.c_str(),
cmSystemTools::ConvertToOutputPath(source.GetFullPath().
c_str()).c_str(),
compileCommand.c_str());
}
void cmLocalUnixMakefileGenerator::OutputSourceObjectBuildRules(std::ostream& fout)
{
fout << "# Rules to build " << m_ObjectFileExtension
<< " files from their sources:\n";
std::set<std::string> rules;
// Iterate over every target.
std::map<cmStdString, cmTarget>& targets = m_Makefile->GetTargets();
for(std::map<cmStdString, cmTarget>::const_iterator target = targets.begin();
target != targets.end(); ++target)
{
bool shared = ((target->second.GetType() == cmTarget::SHARED_LIBRARY) ||
(target->second.GetType() == cmTarget::MODULE_LIBRARY));
std::string exportsDef = "";
if(shared)
{
exportsDef = "-D"+target->first+"_EXPORTS ";
}
// Iterate over every source for this target.
const std::vector<cmSourceFile*>& sources = target->second.GetSourceFiles();
for(std::vector<cmSourceFile*>::const_iterator source = sources.begin();
source != sources.end(); ++source)
{
if(!(*source)->GetPropertyAsBool("HEADER_FILE_ONLY"))
{
std::string shortName;
std::string sourceName;
// If the full path to the source file includes this
// directory, we want to use the relative path for the
// filename of the object file. Otherwise, we will use just
// the filename portion.
if((cmSystemTools::GetFilenamePath((*source)->GetFullPath()).find(m_Makefile->GetCurrentDirectory()) == 0)
|| (cmSystemTools::GetFilenamePath((*source)->GetFullPath()).find(m_Makefile->
GetCurrentOutputDirectory()) == 0))
{
sourceName = (*source)->GetSourceName()+"."+(*source)->GetSourceExtension();
shortName = (*source)->GetSourceName();
// The path may be relative. See if a directory needs to be
// created for the output file. This is a ugly, and perhaps
// should be moved elsewhere.
std::string relPath =
cmSystemTools::GetFilenamePath((*source)->GetSourceName());
if(relPath != "")
{
std::string outPath = m_Makefile->GetCurrentOutputDirectory();
outPath += "/"+relPath;
cmSystemTools::MakeDirectory(outPath.c_str());
}
}
else
{
sourceName = (*source)->GetFullPath();
shortName = cmSystemTools::GetFilenameName((*source)->GetSourceName());
}
std::string shortNameWithExt = shortName +
(*source)->GetSourceExtension();
// Only output a rule for each .o once.
if(rules.find(shortNameWithExt) == rules.end())
{
if((*source)->GetProperty("COMPILE_FLAGS"))
{
exportsDef += (*source)->GetProperty("COMPILE_FLAGS");
exportsDef += " ";
}
this->OutputBuildObjectFromSource(fout,
shortName.c_str(),
*(*source),
exportsDef.c_str(),
shared);
rules.insert(shortNameWithExt);
}
}
}
}
}
void cmLocalUnixMakefileGenerator::OutputMakeRule(std::ostream& fout,
const char* comment,
const char* target,
const char* depends,
const char* command,
const char* command2,
const char* command3,
const char* command4)
{
if(!target)
{
cmSystemTools::Error("no target for OutputMakeRule");
return;
}
std::string replace;
if(comment)
{
replace = comment;
m_Makefile->ExpandVariablesInString(replace);
fout << "#---------------------------------------------------------\n";
fout << "# " << replace;
fout << "\n#\n";
}
fout << "\n";
replace = target;
m_Makefile->ExpandVariablesInString(replace);
fout << cmSystemTools::ConvertToOutputPath(replace.c_str()) << ": ";
if(depends)
{
replace = depends;
m_Makefile->ExpandVariablesInString(replace);
fout << replace.c_str();
}
fout << "\n";
const char* commands[] = { command, command2, command3, command4 };
for (unsigned int i = 0; i < sizeof(commands) / sizeof(commands[0]); ++i)
{
if(commands[i])
{
replace = commands[i];
m_Makefile->ExpandVariablesInString(replace);
if(replace[0] != '-' && replace.find("echo") != 0
&& replace.find("$(MAKE)") != 0)
{
std::string echostring = replace;
// for unix we want to quote the output of echo
// for nmake and borland, the echo should not be quoted
if(strcmp(m_GlobalGenerator->GetName(), "Unix Makefiles") == 0)
{
cmSystemTools::ReplaceString(echostring, "\\\n", " ");
cmSystemTools::ReplaceString(echostring, " \t", " ");
cmSystemTools::ReplaceString(echostring, "\n\t", "\"\n\techo \"");
fout << "\techo \"" << echostring.c_str() << "\"\n";
}
else
{
cmSystemTools::ReplaceString(echostring, "\n\t", "\n\techo ");
fout << "\techo " << echostring.c_str() << "\n";
}
}
fout << "\t" << replace.c_str() << "\n";
}
}
fout << "\n";
}