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ENH: add new commands fro find library and find program

This commit is contained in:
Ken Martin 2001-02-16 11:34:23 -05:00
parent fce56c57c4
commit 43859e36cf
11 changed files with 119 additions and 60 deletions
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6
Source/cmConfigureFileNoAutoconf.cxx
View File

@ -33,8 +33,8 @@ void cmConfigureFileNoAutoconf::FinalPass()
#ifdef CMAKE_HAS_AUTOCONF
return;
#else
m_Makefile->ExpandVariblesInString(m_InputFile);
m_Makefile->ExpandVariblesInString(m_OuputFile);
m_Makefile->ExpandVariablesInString(m_InputFile);
m_Makefile->ExpandVariablesInString(m_OuputFile);
std::ifstream fin(m_InputFile.c_str());
if(!fin)
{
@ -65,7 +65,7 @@ void cmConfigureFileNoAutoconf::FinalPass()
{
fin.getline(buffer, bufSize);
inLine = buffer;
m_Makefile->ExpandVariblesInString(inLine);
m_Makefile->ExpandVariablesInString(inLine);
fout << inLine << "\n";
}
#endif

12
Source/cmDSWMakefile.cxx
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@ -157,7 +157,7 @@ void cmDSWMakefile::WriteDSWFile(std::ostream& fout)
// to be removed as this may be built in a different directory
// than the source
std::string dir = (*k)->GetDSPMakefile()->
GetMakefile()->GetCurrentDirectory();
GetMakefile()->GetStartDirectory();
// Get the home directory with the trailing slash
std::string homedir = m_Makefile->GetHomeDirectory();
homedir += "/";
@ -187,6 +187,7 @@ void cmDSWMakefile::WriteProject(std::ostream& fout,
const char* dir,
cmDSPMakefile* project)
{
project->GetMakefile()->ExpandVariables();
fout << "###############################################################################\n\n";
fout << "Project: \"" << dspname << "\"="
<< dir << "\\" << dspname << ".dsp - Package Owner=<4>\n\n";
@ -201,9 +202,12 @@ void cmDSWMakefile::WriteProject(std::ostream& fout,
end = project->GetMakefile()->GetLinkLibraries().end();
for(;i!= end; ++i)
{
fout << "Begin Project Dependency\n";
fout << "Project_Dep_Name " << *i << "\n";
fout << "End Project Dependency\n";
if (strcmp(i->c_str(),dspname))
{
fout << "Begin Project Dependency\n";
fout << "Project_Dep_Name " << *i << "\n";
fout << "End Project Dependency\n";
}
}
}
fout << "}}}\n\n";

12
Source/cmDSWWriter.cxx
View File

@ -157,7 +157,7 @@ void cmDSWMakefile::WriteDSWFile(std::ostream& fout)
// to be removed as this may be built in a different directory
// than the source
std::string dir = (*k)->GetDSPMakefile()->
GetMakefile()->GetCurrentDirectory();
GetMakefile()->GetStartDirectory();
// Get the home directory with the trailing slash
std::string homedir = m_Makefile->GetHomeDirectory();
homedir += "/";
@ -187,6 +187,7 @@ void cmDSWMakefile::WriteProject(std::ostream& fout,
const char* dir,
cmDSPMakefile* project)
{
project->GetMakefile()->ExpandVariables();
fout << "###############################################################################\n\n";
fout << "Project: \"" << dspname << "\"="
<< dir << "\\" << dspname << ".dsp - Package Owner=<4>\n\n";
@ -201,9 +202,12 @@ void cmDSWMakefile::WriteProject(std::ostream& fout,
end = project->GetMakefile()->GetLinkLibraries().end();
for(;i!= end; ++i)
{
fout << "Begin Project Dependency\n";
fout << "Project_Dep_Name " << *i << "\n";
fout << "End Project Dependency\n";
if (strcmp(i->c_str(),dspname))
{
fout << "Begin Project Dependency\n";
fout << "Project_Dep_Name " << *i << "\n";
fout << "End Project Dependency\n";
}
}
}
fout << "}}}\n\n";

29
Source/cmFindIncludeCommand.cxx
View File

@ -18,16 +18,35 @@
// cmFindIncludeCommand
bool cmFindIncludeCommand::Invoke(std::vector<std::string>& args)
{
return false;
if(args.size() < 1 )
if(args.size() < 2 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
for(std::vector<std::string>::iterator i = args.begin();
i != args.end(); ++i)
std::vector<std::string> path;
// add any user specified paths
for (int j = 2; j < args.size(); j++)
{
m_Makefile->AddDefineFlag((*i).c_str());
// expand variables
std::string exp = args[j];
m_Makefile->ExpandVariablesInString(exp);
path.push_back(exp);
}
// add the standard path
cmSystemTools::GetPath(path);
for(int k=0; k < path.size(); k++)
{
std::string tryPath = path[k];
tryPath += "/";
tryPath += args[1];
if(cmSystemTools::FileExists(tryPath.c_str()))
{
m_Makefile->AddDefinition(args[0].c_str(), path[k].c_str());
return true;
}
}
}

29
Source/cmFindLibraryCommand.cxx
View File

@ -18,16 +18,35 @@
// cmFindLibraryCommand
bool cmFindLibraryCommand::Invoke(std::vector<std::string>& args)
{
return false;
if(args.size() < 1 )
if(args.size() < 2 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
for(std::vector<std::string>::iterator i = args.begin();
i != args.end(); ++i)
std::vector<std::string> path;
// add any user specified paths
for (int j = 2; j < args.size(); j++)
{
m_Makefile->AddDefineFlag((*i).c_str());
// expand variables
std::string exp = args[j];
m_Makefile->ExpandVariablesInString(exp);
path.push_back(exp);
}
// add the standard path
cmSystemTools::GetPath(path);
for(int k=0; k < path.size(); k++)
{
std::string tryPath = path[k];
tryPath += "/";
tryPath += args[1];
if(cmSystemTools::FileExists(tryPath.c_str()))
{
m_Makefile->AddDefinition(args[0].c_str(), path[k].c_str());
return true;
}
}
}

2
Source/cmFindLibraryCommand.h
View File

@ -69,7 +69,7 @@ public:
virtual const char* GetFullDocumentation()
{
return
"FIND_LIBRARY(DEFINE try1 try2)";
"FIND_LIBRARY(DEFINE libraryName path1 path2 path3...)";
}
};

29
Source/cmFindProgramCommand.cxx
View File

@ -17,32 +17,6 @@
#include <stdlib.h>
#include <stdio.h>
static void GetPath(std::vector<std::string>& path)
{
#if defined(_WIN32) && !defined(__CYGWIN__)
char* pathSep = ";";
#else
char* pathSep = ":";
#endif
std::string pathEnv = getenv("PATH");
std::string::size_type start =0;
bool done = false;
while(!done)
{
std::string::size_type endpos = pathEnv.find(pathSep, start);
if(endpos != std::string::npos)
{
path.push_back(pathEnv.substr(start, endpos-start));
start = endpos+1;
}
else
{
done = true;
}
}
}
// cmFindProgramCommand
bool cmFindProgramCommand::Invoke(std::vector<std::string>& args)
@ -54,7 +28,8 @@ bool cmFindProgramCommand::Invoke(std::vector<std::string>& args)
}
std::vector<std::string> path;
GetPath(path);
cmSystemTools::GetPath(path);
std::vector<std::string>::iterator i = args.begin();
const char* define = (*i).c_str();
i++;

16
Source/cmMakefile.cxx
View File

@ -226,7 +226,7 @@ void cmMakefile::SetMakefileGenerator(cmMakefileGenerator* mf)
void cmMakefile::GenerateMakefile()
{
// do all the variable expansions here
this->ExpandVaribles();
this->ExpandVariables();
// set the makefile on the generator
m_MakefileGenerator->SetMakefile(this);
// give all the commands a chance to do something
@ -373,7 +373,7 @@ std::string cmMakefile::GetParentListFileName(const char *currentFileName)
// expance CMAKE_BINARY_DIR and CMAKE_SOURCE_DIR in the
// include and library directories.
void cmMakefile::ExpandVaribles()
void cmMakefile::ExpandVariables()
{
// make sure binary and source dir are defined
this->AddDefinition("CMAKE_BINARY_DIR", this->GetHomeOutputDirectory());
@ -385,13 +385,19 @@ void cmMakefile::ExpandVaribles()
end = m_IncludeDirectories.end();
for(j = begin; j != end; ++j)
{
this->ExpandVariblesInString(*j);
this->ExpandVariablesInString(*j);
}
begin = m_LinkDirectories.begin();
end = m_LinkDirectories.end();
for(j = begin; j != end; ++j)
{
this->ExpandVariblesInString(*j);
this->ExpandVariablesInString(*j);
}
begin = m_LinkLibraries.begin();
end = m_LinkLibraries.end();
for(j = begin; j != end; ++j)
{
this->ExpandVariablesInString(*j);
}
}
@ -436,7 +442,7 @@ int cmMakefile::DumpDocumentationToFile(const char *fileName)
}
void cmMakefile::ExpandVariblesInString(std::string& source)
void cmMakefile::ExpandVariablesInString(std::string& source)
{
for(DefinitionMap::iterator i = m_Definitions.begin();
i != m_Definitions.end(); ++i)

13
Source/cmMakefile.h
View File

@ -339,7 +339,13 @@ public:
* entry in the m_Definitions map. Also @var@ is
* expanded to match autoconf style expansions.
*/
void ExpandVariblesInString(std::string& source);
void ExpandVariablesInString(std::string& source);
/**
* Expand variables in the makefiles ivars such as link directories etc
*/
void ExpandVariables();
protected:
std::string m_Prefix;
std::vector<std::string> m_AuxSourceDirectories; //
@ -384,11 +390,6 @@ private:
*/
std::string GetParentListFileName(const char *listFileName);
/**
* Parse a file for includes links and libs
*/
void ExpandVaribles();
void ReadClasses(std::ifstream& fin, bool t);
friend class cmMakeDepend; // make depend needs direct access
// to the m_Classes array

25
Source/cmSystemTools.cxx
View File

@ -35,6 +35,31 @@ inline int Mkdir(const char* dir)
}
#endif
// adds the elements of the env variable path to the arg passed in
void cmSystemTools::GetPath(std::vector<std::string>& path)
{
#if defined(_WIN32) && !defined(__CYGWIN__)
char* pathSep = ";";
#else
char* pathSep = ":";
#endif
std::string pathEnv = getenv("PATH");
std::string::size_type start =0;
bool done = false;
while(!done)
{
std::string::size_type endpos = pathEnv.find(pathSep, start);
if(endpos != std::string::npos)
{
path.push_back(pathEnv.substr(start, endpos-start));
start = endpos+1;
}
else
{
done = true;
}
}
}
bool cmSystemTools::MakeDirectory(const char* path)
{

6
Source/cmSystemTools.h
View File

@ -81,6 +81,12 @@ public:
static void GetArguments(std::string& line,
std::vector<std::string>& arguments);
/**
* Add the paths from the environment variable PATH to the
* string vector passed in.
*/
static void GetPath(std::vector<std::string>& path);
/**
* Display an error message.
*/