From 4d5f9deb00f851477258da139cde8362d14674c4 Mon Sep 17 00:00:00 2001 From: Bill Hoffman Date: Mon, 19 Nov 2001 09:34:29 -0500 Subject: *** empty log message *** --- Source/cmVariableRequiresCommand.cxx | 72 ++++++++++++++++++++++++ Source/cmVariableRequiresCommand.h | 104 +++++++++++++++++++++++++++++++++++ 2 files changed, 176 insertions(+) create mode 100644 Source/cmVariableRequiresCommand.cxx create mode 100644 Source/cmVariableRequiresCommand.h diff --git a/Source/cmVariableRequiresCommand.cxx b/Source/cmVariableRequiresCommand.cxx new file mode 100644 index 0000000..d108e8b --- /dev/null +++ b/Source/cmVariableRequiresCommand.cxx @@ -0,0 +1,72 @@ +/*========================================================================= + + Program: Insight Segmentation & Registration Toolkit + Module: $RCSfile$ + Language: C++ + Date: $Date$ + Version: $Revision$ + +Copyright (c) 2001 Insight Consortium +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + * The name of the Insight Consortium, nor the names of any consortium members, + nor of any contributors, may be used to endorse or promote products derived + from this software without specific prior written permission. + + * Modified source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS'' +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +=========================================================================*/ +#include "cmVariableRequiresCommand.h" +#include "cmCacheManager.h" + +// cmLibraryCommand +bool cmVariableRequiresCommand::InitialPass(std::vector const& args) +{ + if(args.size() < 4 ) + { + this->SetError("called with incorrect number of arguments"); + return false; + } + std::string testVarible = args[0]; + if(m_Makefile->IsON(testVarible.c_str())) + { + return true; + } + std::string resultVarible = args[1]; + std::string message = args[2]; + bool requirementsMet = true; + std::string notSet; + for(int i = 3; i < args.size(); ++i) + { + if(!m_Makefile->IsOn(args[i].c_str())) + { + requirementsMet = false; + notSet += args[i]; + notSet += " "; + } + } + return true; +} + diff --git a/Source/cmVariableRequiresCommand.h b/Source/cmVariableRequiresCommand.h new file mode 100644 index 0000000..0080cff --- /dev/null +++ b/Source/cmVariableRequiresCommand.h @@ -0,0 +1,104 @@ +/*========================================================================= + + Program: Insight Segmentation & Registration Toolkit + Module: $RCSfile$ + Language: C++ + Date: $Date$ + Version: $Revision$ + +Copyright (c) 2001 Insight Consortium +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + * The name of the Insight Consortium, nor the names of any consortium members, + nor of any contributors, may be used to endorse or promote products derived + from this software without specific prior written permission. + + * Modified source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS'' +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +=========================================================================*/ +#ifndef cmVariableRequiresCommand_h +#define cmVariableRequiresCommand_h + +#include "cmStandardIncludes.h" +#include "cmCommand.h" + +/** \class cmVariableRequiresCommand + * \brief Displays a message to the user + * + */ +class cmVariableRequiresCommand : public cmCommand +{ +public: + /** + * This is a virtual constructor for the command. + */ + virtual cmCommand* Clone() + { + return new cmVariableRequiresCommand; + } + + /** + * This is called when the command is first encountered in + * the CMakeLists.txt file. + */ + virtual bool InitialPass(std::vector const& args); + + /** + * The name of the command as specified in CMakeList.txt. + */ + virtual const char* GetName() { return "MESSAGE";} + + /** + * Succinct documentation. + */ + virtual const char* GetTerseDocumentation() + { + return "Display an error message ."; + } + + /** + * More documentation. + */ + virtual const char* GetFullDocumentation() + { + return + "VARIABLE_REQUIRES(TEST_VARIBLE RESULT_VARIBLE\"Error Message\" " + "REQUIRED_VARIABLE1 REQUIRED_VARIABLE2 ...) " + "The first argument (TEST_VARIABLE) is the name of the varible to be " + "tested, if that varible is false nothing else is done. If " + "TEST_VARIABLE is true, then " + "The next arguemnt (RESULT_VARIABLE) is a vairable that is set to true " + "if all the " + "required variables are set, the next argument " + "is a message to be displayed if required varibles are not set. " + "The rest of the arguments are varibles that must be true or not " + "set to NOTFOUND to avoid an error. "; + } + + cmTypeMacro(cmVariableRequiresCommand, cmCommand); +}; + + +#endif -- cgit v0.12