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#include "cmCPackDocumentVariables.h"
#include "cmake.h"
void cmCPackDocumentVariables::DefineVariables(cmake* cm)
{
// Subsection: variables defined/used by cpack,
// which are common to all CPack generators
cm->DefineProperty
("CPACK_PACKAGING_INSTALL_PREFIX", cmProperty::VARIABLE,
"The prefix used in the built package.",
"Each CPack generator has a default value (like /usr)."
" This default value may"
" be overwritten from the CMakeLists.txt or the cpack command line"
" by setting an alternative value.\n"
"e.g. "
" set(CPACK_PACKAGING_INSTALL_PREFIX \"/opt\")\n"
"This is not the same purpose as CMAKE_INSTALL_PREFIX which"
" is used when installing from the build tree without building"
" a package."
"", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_INCLUDE_TOPLEVEL_DIRECTORY", cmProperty::VARIABLE,
"Boolean toggle to include/exclude top level directory.",
"When preparing a package CPack installs the item under"
" the so-called top level directory. The purpose of"
" is to include (set to 1 or ON or TRUE) the top level directory"
" in the package or not (set to 0 or OFF or FALSE).\n"
"Each CPack generator as a built-in default value for this"
" variable. E.g. Archive generators (ZIP, TGZ, ...) includes"
" the top level whereas RPM or DEB don't. The user may override"
" the default value by setting this variable.\n"
"There is a similar variable "
"CPACK_COMPONENT_INCLUDE_TOPLEVEL_DIRECTORY "
"which may be used to override the behavior for the component"
" packaging case which may have different default value for"
" historical (now backward compatibility) reason.", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_COMPONENT_INCLUDE_TOPLEVEL_DIRECTORY", cmProperty::VARIABLE,
"Boolean toggle to include/exclude top level directory "
"(component case).",
"Similar usage as CPACK_INCLUDE_TOPLEVEL_DIRECTORY"
" but for the component case. "
"See CPACK_INCLUDE_TOPLEVEL_DIRECTORY documentation for"
" the detail.", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_SET_DESTDIR", cmProperty::VARIABLE,
"Boolean toggle to make CPack use DESTDIR mechanism when"
" packaging.", "DESTDIR means DESTination DIRectory."
" It is commonly used by makefile "
"users in order to install software at non-default location. It "
"is a basic relocation mechanism that should not be used on"
" Windows (see CMAKE_INSTALL_PREFIX documentation). "
"It is usually invoked like this:\n"
" make DESTDIR=/home/john install\n"
"which will install the concerned software using the"
" installation prefix, e.g. \"/usr/local\" pre-pended with "
"the DESTDIR value which finally gives \"/home/john/usr/local\"."
" When preparing a package, CPack first installs the items to be "
"packaged in a local (to the build tree) directory by using the "
"same DESTDIR mechanism. Nevertheless, if "
"CPACK_SET_DESTDIR is set then CPack will set DESTDIR before"
" doing the local install. The most noticeable difference is"
" that without CPACK_SET_DESTDIR, CPack uses "
"CPACK_PACKAGING_INSTALL_PREFIX as a prefix whereas with "
"CPACK_SET_DESTDIR set, CPack will use CMAKE_INSTALL_PREFIX as"
" a prefix.\n"
"Manually setting CPACK_SET_DESTDIR may help (or simply be"
" necessary) if some install rules uses absolute "
"DESTINATION (see CMake INSTALL command)."
" However, starting with"
" CPack/CMake 2.8.3 RPM and DEB installers tries to handle DESTDIR"
" automatically so that it is seldom necessary for the user to set"
" it.", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_INSTALL_SCRIPT", cmProperty::VARIABLE,
"Extra CMake script provided by the user.",
"If set this CMake script will be executed by CPack "
"during its local [CPack-private] installation "
"which is done right before packaging the files."
" The script is not called by e.g.: make install.", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_ABSOLUTE_DESTINATION_FILES", cmProperty::VARIABLE,
"List of files which have been installed using "
" an ABSOLUTE DESTINATION path.",
"This variable is a Read-Only variable which is set internally"
" by CPack during installation and before packaging using"
" CMAKE_ABSOLUTE_DESTINATION_FILES defined in cmake_install.cmake "
"scripts. The value can be used within CPack project configuration"
" file and/or CPack<GEN>.cmake file of <GEN> generator.", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_WARN_ON_ABSOLUTE_INSTALL_DESTINATION", cmProperty::VARIABLE,
"Ask CPack to warn each time a file with absolute INSTALL"
" DESTINATION is encountered.",
"This variable triggers the definition of "
"CMAKE_WARN_ON_ABSOLUTE_INSTALL_DESTINATION when CPack runs"
" cmake_install.cmake scripts.", false,
"Variables common to all CPack generators");
cm->DefineProperty
("CPACK_ERROR_ON_ABSOLUTE_INSTALL_DESTINATION", cmProperty::VARIABLE,
"Ask CPack to error out as soon as a file with absolute INSTALL"
" DESTINATION is encountered.",
"The fatal error is emitted before the installation of "
"the offending file takes place. Some CPack generators, like NSIS,"
"enforce this internally. "
"This variable triggers the definition of"
"CMAKE_ERROR_ON_ABSOLUTE_INSTALL_DESTINATION when CPack runs"
"Variables common to all CPack generators");
}
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