Merge topic 'cpack_docs_cleanup'

9a8687121f Help: Improve accuracy, readability and cross-referencing of cpack docs

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2013
This commit is contained in:
Brad King 2018-04-30 13:24:59 +00:00 committed by Kitware Robot
commit f6c558e315
3 changed files with 72 additions and 78 deletions

View File

@ -8,92 +8,85 @@ Synopsis
.. parsed-literal::
cpack -G <generator> [<options>]
cpack [<options>]
Description
===========
The "cpack" executable is the CMake packaging program.
CMake-generated build trees created for projects that use the
INSTALL_* commands have packaging support. This program will generate
the package.
CMake is a cross-platform build system generator. Projects specify
their build process with platform-independent CMake listfiles included
in each directory of a source tree with the name CMakeLists.txt.
Users build a project by using CMake to generate a build system for a
native tool on their platform.
The ``cpack`` executable is the CMake packaging program.
CMake projects use :command:`install` commands to define the contents of
packages which can be generated in various formats by this tool.
The :module:`CPack` module greatly simplifies the creation of the input file
used by ``cpack``, allowing most aspects of the packaging configuration to be
controlled directly from the CMake project's own ``CMakeLists.txt`` files.
Options
=======
``-G <generator>``
Use the specified generator to generate package.
CPack may support multiple native packaging systems on certain
platforms. A generator is responsible for generating input files
for particular system and invoking that systems. Possible generator
names are specified in the Generators section.
``-G <generators>``
``<generators>`` is a :ref:`semicolon-separated list <CMake Language Lists>`
of generator names. ``cpack`` will iterate through this list and produce
package(s) in that generator's format according to the details provided in
the ``CPackConfig.cmake`` configuration file. A generator is responsible for
generating the required inputs for a particular package system and invoking
that system's package creation tools. Possible generator names are specified
in the :manual:`Generators <cmake-generators(7)>` section of the manual and
the ``--help`` option lists the generators supported for the target platform.
If this option is not given, the :variable:`CPACK_GENERATOR` variable
determines the default set of generators that will be used.
``-C <Configuration>``
Specify the project configuration
This option specifies the configuration that the project was build
with, for example 'Debug', 'Release'.
Specify the project configuration to be packaged (e.g. ``Debug``,
``Release``, etc.). When the CMake project uses a multi-configuration
generator such as Xcode or Visual Studio, this option is needed to tell
``cpack`` which built executables to include in the package.
``-D <var>=<value>``
Set a CPack variable.
Set a CPack variable. This will override any value set for ``<var>`` in the
input file read by ``cpack``.
Set a variable that can be used by the generator.
``--config <config file>``
Specify the config file.
Specify the config file to use to create the package. By default
CPackConfig.cmake in the current directory will be used.
``--config <configFile>``
Specify the configuration file read by ``cpack`` to provide the packaging
details. By default, ``CPackConfig.cmake`` in the current directory will
be used.
``--verbose,-V``
enable verbose output
Run cpack with verbose output.
Run ``cpack`` with verbose output. This can be used to show more details
from the package generation tools and is suitable for project developers.
``--debug``
enable debug output (for CPack developers)
Run cpack with debug output (for CPack developers).
Run ``cpack`` with debug output. This option is intended mainly for the
developers of ``cpack`` itself and is not normally needed by project
developers.
``--trace``
Put underlying cmake scripts in trace mode.
Put the underlying cmake scripts in trace mode.
``--trace-expand``
Put underlying cmake scripts in expanded trace mode.
Put the underlying cmake scripts in expanded trace mode.
``-P <package name>``
override/define CPACK_PACKAGE_NAME
``-P <packageName>``
Override/define the value of the :variable:`CPACK_PACKAGE_NAME` variable used
for packaging. Any value set for this variable in the ``CPackConfig.cmake``
file will then be ignored.
If the package name is not specified on cpack command line
thenCPack.cmake defines it as CMAKE_PROJECT_NAME
``-R <packageVersion>``
Override/define the value of the :variable:`CPACK_PACKAGE_VERSION`
variable used for packaging. It will override a value set in the
``CPackConfig.cmake`` file or one automatically computed from
:variable:`CPACK_PACKAGE_VERSION_MAJOR`,
:variable:`CPACK_PACKAGE_VERSION_MINOR` and
:variable:`CPACK_PACKAGE_VERSION_PATCH`.
``-R <package version>``
override/define CPACK_PACKAGE_VERSION
``-B <packageDirectory>``
Override/define :variable:`CPACK_PACKAGE_DIRECTORY`, which controls the
directory where CPack will perform its packaging work. The resultant
package(s) will be created at this location by default and a
``_CPack_Packages`` subdirectory will also be created below this directory to
use as a working area during package creation.
If version is not specified on cpack command line thenCPack.cmake
defines it from CPACK_PACKAGE_VERSION_[MAJOR|MINOR|PATCH]look into
CPack.cmake for detail
``-B <package directory>``
override/define CPACK_PACKAGE_DIRECTORY
The directory where CPack will be doing its packaging work.The
resulting package will be found there. Inside this directoryCPack
creates '_CPack_Packages' sub-directory which is theCPack temporary
directory.
``--vendor <vendor name>``
override/define CPACK_PACKAGE_VENDOR
If vendor is not specified on cpack command line (or inside
CMakeLists.txt) thenCPack.cmake defines it with a default value
``--vendor <vendorName>``
Override/define :variable:`CPACK_PACKAGE_VENDOR`.
.. include:: OPTIONS_HELP.txt

View File

@ -43,9 +43,9 @@
#
# * cpack runs
# * it includes CPackConfig.cmake
# * it iterates over the generators listed in that file's
# CPACK_GENERATOR list variable (unless told to use just a
# specific one via -G on the command line...)
# * it iterates over the generators given by the ``-G`` command line option,
# or if no such option was specified, over the list of generators given by
# the CPACK_GENERATOR variable set in the CPackConfig.cmake input file.
# * foreach generator, it then
#
# - sets CPACK_GENERATOR to the one currently being iterated
@ -182,12 +182,11 @@
#
# .. variable:: CPACK_GENERATOR
#
# List of CPack generators to use. If not specified, CPack will create a
# List of CPack generators to use. If not specified, CPack will create a
# set of options CPACK_BINARY_<GENNAME> (e.g., CPACK_BINARY_NSIS) allowing
# the user to enable/disable individual generators. This variable may be
# used on the command line as well as in::
#
# cpack -D CPACK_GENERATOR="ZIP;TGZ" /path/to/build/tree
# the user to enable/disable individual generators. If the ``-G`` option
# is given on the :manual:`cpack <cpack(1)>` command line, it will override
# this variable and any CPACK_BINARY_<GENNAME> options.
#
# .. variable:: CPACK_OUTPUT_CONFIG_FILE
#

View File

@ -33,23 +33,25 @@ static const char* cmDocumentationName[][2] = {
};
static const char* cmDocumentationUsage[][2] = {
{ nullptr, " cpack -G <generator> [options]" },
// clang-format off
{ nullptr, " cpack [options]" },
{ nullptr, nullptr }
// clang-format on
};
static const char* cmDocumentationOptions[][2] = {
{ "-G <generator>", "Use the specified generator to generate package." },
{ "-G <generators>", "Override/define CPACK_GENERATOR" },
{ "-C <Configuration>", "Specify the project configuration" },
{ "-D <var>=<value>", "Set a CPack variable." },
{ "--config <config file>", "Specify the config file." },
{ "--verbose,-V", "enable verbose output" },
{ "--config <configFile>", "Specify the config file." },
{ "--verbose,-V", "Enable verbose output" },
{ "--trace", "Put underlying cmake scripts in trace mode." },
{ "--trace-expand", "Put underlying cmake scripts in expanded trace mode." },
{ "--debug", "enable debug output (for CPack developers)" },
{ "-P <package name>", "override/define CPACK_PACKAGE_NAME" },
{ "-R <package version>", "override/define CPACK_PACKAGE_VERSION" },
{ "-B <package directory>", "override/define CPACK_PACKAGE_DIRECTORY" },
{ "--vendor <vendor name>", "override/define CPACK_PACKAGE_VENDOR" },
{ "--debug", "Enable debug output (for CPack developers)" },
{ "-P <packageName>", "Override/define CPACK_PACKAGE_NAME" },
{ "-R <packageVersion>", "Override/define CPACK_PACKAGE_VERSION" },
{ "-B <packageDirectory>", "Override/define CPACK_PACKAGE_DIRECTORY" },
{ "--vendor <vendorName>", "Override/define CPACK_PACKAGE_VENDOR" },
{ nullptr, nullptr }
};