diff options
| -rw-r--r-- | Source/cmFindPackageCommand.cxx | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Source/cmFindPackageCommand.cxx b/Source/cmFindPackageCommand.cxx index 5f106bc..554601d 100644 --- a/Source/cmFindPackageCommand.cxx +++ b/Source/cmFindPackageCommand.cxx @@ -607,6 +607,24 @@ bool cmFindPackageCommand } } + std::string disableFindPackageVar = "CMAKE_DISABLE_FIND_PACKAGE_"; + disableFindPackageVar += this->Name; + if(this->Makefile->IsOn(disableFindPackageVar.c_str())) + { + if (this->Required) + { + cmOStringStream e; + e << "for module " << this->Name << " called with REQUIRED, but " + << disableFindPackageVar + << " is enabled. A REQUIRED package cannot be disabled."; + this->SetError(e.str().c_str()); + return false; + } + + return true; + } + + this->SetModuleVariables(components); // See if there is a Find<package>.cmake module. |