mirror of
https://github.com/reactos/CMake.git
synced 2024-11-29 14:30:27 +00:00
856a9e499f
No behaviour change, this prepares for adding a flag to skip the merging of output streams.
96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/*============================================================================
|
|
CMake - Cross Platform Makefile Generator
|
|
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
|
|
|
|
Distributed under the OSI-approved BSD License (the "License");
|
|
see accompanying file Copyright.txt for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
See the License for more information.
|
|
============================================================================*/
|
|
#include "cmSiteNameCommand.h"
|
|
|
|
#include <cmsys/RegularExpression.hxx>
|
|
|
|
// cmSiteNameCommand
|
|
bool cmSiteNameCommand
|
|
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
|
|
{
|
|
if(args.size() != 1 )
|
|
{
|
|
this->SetError("called with incorrect number of arguments");
|
|
return false;
|
|
}
|
|
std::vector<std::string> paths;
|
|
paths.push_back("/usr/bsd");
|
|
paths.push_back("/usr/sbin");
|
|
paths.push_back("/usr/bin");
|
|
paths.push_back("/bin");
|
|
paths.push_back("/sbin");
|
|
paths.push_back("/usr/local/bin");
|
|
|
|
const char* cacheValue
|
|
= this->Makefile->GetDefinition(args[0].c_str());
|
|
if(cacheValue)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
const char *temp = this->Makefile->GetDefinition("HOSTNAME");
|
|
std::string hostname_cmd;
|
|
if(temp)
|
|
{
|
|
hostname_cmd = temp;
|
|
}
|
|
else
|
|
{
|
|
hostname_cmd = cmSystemTools::FindProgram("hostname", paths);
|
|
}
|
|
|
|
std::string siteName = "unknown";
|
|
#if defined(_WIN32) && !defined(__CYGWIN__)
|
|
std::string host;
|
|
if(cmSystemTools::ReadRegistryValue
|
|
("HKEY_LOCAL_MACHINE\\System\\CurrentControlSet\\"
|
|
"Control\\ComputerName\\ComputerName;ComputerName", host))
|
|
{
|
|
siteName = host;
|
|
}
|
|
#else
|
|
// try to find the hostname for this computer
|
|
if (!cmSystemTools::IsOff(hostname_cmd.c_str()))
|
|
{
|
|
std::string host;
|
|
cmSystemTools::RunSingleCommand(hostname_cmd.c_str(),
|
|
&host, 0, 0, cmSystemTools::OUTPUT_NONE);
|
|
|
|
// got the hostname
|
|
if (host.length())
|
|
{
|
|
// remove any white space from the host name
|
|
std::string hostRegExp = "[ \t\n\r]*([^\t\n\r ]*)[ \t\n\r]*";
|
|
cmsys::RegularExpression hostReg (hostRegExp.c_str());
|
|
if (hostReg.find(host.c_str()))
|
|
{
|
|
// strip whitespace
|
|
host = hostReg.match(1);
|
|
}
|
|
|
|
if(host.length())
|
|
{
|
|
siteName = host;
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
this->Makefile->
|
|
AddCacheDefinition(args[0].c_str(),
|
|
siteName.c_str(),
|
|
"Name of the computer/site where compile is being run",
|
|
cmCacheManager::STRING);
|
|
|
|
return true;
|
|
}
|
|
|