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+/*============================================================================
+ CMake - Cross Platform Makefile Generator
+ Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+
+ Distributed under the OSI-approved BSD License (the "License");
+ see accompanying file Copyright.txt for details.
+
+ This software is distributed WITHOUT ANY WARRANTY; without even the
+ implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the License for more information.
+============================================================================*/
+#ifndef cmBuildCommand_h
+#define cmBuildCommand_h
+
+#include "cmCommand.h"
+
+/** \class cmBuildCommand
+ * \brief Build a CMAKE variable
+ *
+ * cmBuildCommand sets a variable to a value with expansion.
+ */
+class cmBuildCommand : public cmCommand
+{
+public:
+ /**
+ * This is a virtual constructor for the command.
+ */
+ virtual cmCommand* Clone()
+ {
+ return new cmBuildCommand;
+ }
+
+ /**
+ * This is called when the command is first encountered in
+ * the CMakeLists.txt file.
+ */
+ virtual bool InitialPass(std::vector<std::string> const& args,
+ cmExecutionStatus &status);
+
+ /**
+ * The primary command signature with optional, KEYWORD-based args.
+ */
+ virtual bool MainSignature(std::vector<std::string> const& args);
+
+ /**
+ * Legacy "exactly 2 args required" signature.
+ */
+ virtual bool TwoArgsSignature(std::vector<std::string> const& args);
+
+ /**
+ * The name of the command as specified in CMakeList.txt.
+ */
+ virtual const char* GetName() {return "build_command";}
+
+ /**
+ * Succinct documentation.
+ */
+ virtual const char* GetTerseDocumentation()
+ {
+ return "Get the command line to build this project.";
+ }
+
+ /**
+ * More documentation.
+ */
+ virtual const char* GetFullDocumentation()
+ {
+ return
+ " build_command(<variable>\n"
+ " [CONFIGURATION <config>]\n"
+ " [PROJECT_NAME <projname>]\n"
+ " [TARGET <target>])\n"
+ "Sets the given <variable> to a string containing the command line "
+ "for building one configuration of a target in a project using the "
+ "build tool appropriate for the current CMAKE_GENERATOR.\n"
+ "If CONFIGURATION is omitted, CMake chooses a reasonable default "
+ "value for multi-configuration generators. CONFIGURATION is "
+ "ignored for single-configuration generators.\n"
+ "If PROJECT_NAME is omitted, the resulting command line will build "
+ "the top level PROJECT in the current build tree.\n"
+ "If TARGET is omitted, the resulting command line will build "
+ "everything, effectively using build target 'all' or 'ALL_BUILD'.\n"
+ " build_command(<cachevariable> <makecommand>)\n"
+ "This second signature is deprecated, but still available for "
+ "backwards compatibility. Use the first signature instead.\n"
+ "Sets the given <cachevariable> to a string containing the command "
+ "to build this project from the root of the build tree using "
+ "the build tool given by <makecommand>. <makecommand> should be "
+ "the full path to msdev, devenv, nmake, make or one of the end "
+ "user build tools."
+ ;
+ }
+
+ cmTypeMacro(cmBuildCommand, cmCommand);
+};
+
+#endif