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CMake
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added help options

This commit is contained in:
Ken Martin 2001-06-27 11:35:08 -04:00
parent c19c252e23
commit b5c6730f70
1 changed files with 14 additions and 0 deletions
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14
Source/cmake.cxx
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@ -224,6 +224,20 @@ void cmake::AddCMakePaths(const std::vector<std::string>& args)
int cmake::Generate(const std::vector<std::string>& args)
{
// look for obvious request for help
for(unsigned int i=1; i < args.size(); ++i)
{
std::string arg = args[i];
if(arg.find("-help",0) != std::string::npos ||
arg.find("--help",0) != std::string::npos ||
arg.find("/?",0) != std::string::npos ||
arg.find("-usage",0) != std::string::npos)
{
this->Usage(args[0].c_str());
return -1;
}
}
// Create a makefile
cmMakefile mf;