diff options
Diffstat (limited to 'Source/cmGetCMakePropertyCommand.cxx')
| -rw-r--r-- | Source/cmGetCMakePropertyCommand.cxx | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/Source/cmGetCMakePropertyCommand.cxx b/Source/cmGetCMakePropertyCommand.cxx index e3448de..8bb5487 100644 --- a/Source/cmGetCMakePropertyCommand.cxx +++ b/Source/cmGetCMakePropertyCommand.cxx @@ -22,21 +22,22 @@ bool cmGetCMakePropertyCommand this->SetError("called with incorrect number of arguments"); return false; } - + std::vector<std::string>::size_type cc; std::string variable = args[0]; std::string output = "NOTFOUND"; - if ( args[1] == "VARIABLES") + if ( args[1] == "VARIABLES" ) { int cacheonly = 0; std::vector<std::string> vars = this->Makefile->GetDefinitions(cacheonly); - for ( cc = 0; cc < vars.size(); cc ++ ) + if (vars.size()>0) { - if ( cc > 0 ) - { - output += ";"; - } + output = vars[0]; + } + for ( cc = 1; cc < vars.size(); ++cc ) + { + output += ";"; output += vars[cc]; } } @@ -62,15 +63,15 @@ bool cmGetCMakePropertyCommand } else { - const char *prop = + const char *prop = this->Makefile->GetCMakeInstance()->GetProperty(args[1].c_str()); if (prop) { output = prop; } } + this->Makefile->AddDefinition(variable.c_str(), output.c_str()); - + return true; } - |