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| author | Ken Martin <ken.martin@kitware.com> | 2001-06-27 15:35:08 (GMT) |
|---|---|---|
| committer | Ken Martin <ken.martin@kitware.com> | 2001-06-27 15:35:08 (GMT) |
| commit | b5c6730f7095a5898510a4a3b287895f30ed9003 (patch) | |
| tree | 9d4810eb251bb0414ffe6485be90b4ec1d56342e /Source/cmake.cxx | |
| parent | c19c252e23ece64d0533e450668d26c976251ce2 (diff) | |
| download | CMake-b5c6730f7095a5898510a4a3b287895f30ed9003.zip CMake-b5c6730f7095a5898510a4a3b287895f30ed9003.tar.gz CMake-b5c6730f7095a5898510a4a3b287895f30ed9003.tar.bz2 | |
added help options
Diffstat (limited to 'Source/cmake.cxx')
| -rw-r--r-- | Source/cmake.cxx | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Source/cmake.cxx b/Source/cmake.cxx index a267377..8f8cbf9 100644 --- a/Source/cmake.cxx +++ b/Source/cmake.cxx @@ -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; |