diff options
Diffstat (limited to 'Source/cmAddCustomTargetCommand.cxx')
-rw-r--r-- | Source/cmAddCustomTargetCommand.cxx | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Source/cmAddCustomTargetCommand.cxx b/Source/cmAddCustomTargetCommand.cxx index f98ca26..ccdc8a9 100644 --- a/Source/cmAddCustomTargetCommand.cxx +++ b/Source/cmAddCustomTargetCommand.cxx @@ -26,6 +26,29 @@ bool cmAddCustomTargetCommand::InitialPass( return false; } + // Check the target name. + if(args[0].find_first_of("/\\") != args[0].npos) + { + int major = 0; + int minor = 0; + if(const char* versionValue = + this->Makefile->GetDefinition("CMAKE_BACKWARDS_COMPATIBILITY")) + { + sscanf(versionValue, "%d.%d", &major, &minor); + } + if(!major || major > 3 || (major == 2 && minor > 2)) + { + cmOStringStream e; + e << "called with invalid target name \"" << args[0] + << "\". Target names may not contain a slash. " + << "Use ADD_CUSTOM_COMMAND to generate files. " + << "Set CMAKE_BACKWARDS_COMPATIBILITY to 2.2 " + << "or lower to skip this check."; + this->SetError(e.str().c_str()); + return false; + } + } + // Accumulate one command line at a time. cmCustomCommandLine currentLine; |