You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
87 lines
3.0 KiB
87 lines
3.0 KiB
/*============================================================================
|
|
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 cmAuxSourceDirectoryCommand_h
|
|
#define cmAuxSourceDirectoryCommand_h
|
|
|
|
#include "cmCommand.h"
|
|
|
|
/** \class cmAuxSourceDirectoryCommand
|
|
* \brief Specify auxiliary source code directories.
|
|
*
|
|
* cmAuxSourceDirectoryCommand specifies source code directories
|
|
* that must be built as part of this build process. This directories
|
|
* are not recursively processed like the SUBDIR command (cmSubdirCommand).
|
|
* A side effect of this command is to create a subdirectory in the build
|
|
* directory structure.
|
|
*/
|
|
class cmAuxSourceDirectoryCommand : public cmCommand
|
|
{
|
|
public:
|
|
/**
|
|
* This is a virtual constructor for the command.
|
|
*/
|
|
virtual cmCommand* Clone()
|
|
{
|
|
return new cmAuxSourceDirectoryCommand;
|
|
}
|
|
|
|
/**
|
|
* 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 name of the command as specified in CMakeList.txt.
|
|
*/
|
|
virtual const char* GetName() const { return "aux_source_directory";}
|
|
|
|
/**
|
|
* Succinct documentation.
|
|
*/
|
|
virtual const char* GetTerseDocumentation() const
|
|
{
|
|
return "Find all source files in a directory.";
|
|
}
|
|
|
|
/**
|
|
* More documentation.
|
|
*/
|
|
virtual const char* GetFullDocumentation() const
|
|
{
|
|
return
|
|
" aux_source_directory(<dir> <variable>)\n"
|
|
"Collects the names of all the source files in the specified "
|
|
"directory and stores the list in the <variable> provided. This "
|
|
"command is intended to be used by projects that use explicit "
|
|
"template instantiation. Template instantiation files can be "
|
|
"stored in a \"Templates\" subdirectory and collected automatically "
|
|
"using this command to avoid manually listing all instantiations.\n"
|
|
"It is tempting to use this command to avoid writing the list of "
|
|
"source files for a library or executable target. While this seems "
|
|
"to work, there is no way for CMake to generate a build system that "
|
|
"knows when a new source file has been added. Normally the "
|
|
"generated build system knows when it needs to rerun CMake because "
|
|
"the CMakeLists.txt file is modified to add a new source. When the "
|
|
"source is just added to the directory without modifying this file, "
|
|
"one would have to manually rerun CMake to generate a build system "
|
|
"incorporating the new file.";
|
|
}
|
|
|
|
cmTypeMacro(cmAuxSourceDirectoryCommand, cmCommand);
|
|
};
|
|
|
|
|
|
|
|
#endif
|