Files
CMake/Modules/FindCVS.cmake
Peter Kokot 1526655507 Find*: Add intro code blocks
- Added intro code blocks showing how to use find modules.
- Synced modules documentation.
- Extended few examples to make the intro code blocks fit into the
  modules descriptions.
- Synced some RST formatting, variables descriptions and positions.
- Removed few redundant internal comments.

Issue: #26555
2025-08-04 21:26:12 +02:00

87 lines
2.1 KiB
CMake

# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file LICENSE.rst or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindCVS
-------
Finds the Concurrent Versions System (CVS):
.. code-block:: cmake
find_package(CVS [...])
Result Variables
^^^^^^^^^^^^^^^^
This module defines the following variables:
``CVS_FOUND``
Boolean indicating whether the command-line client was found.
Cache Variables
^^^^^^^^^^^^^^^
The following cache variables may also be set:
``CVS_EXECUTABLE``
Path to ``cvs`` command-line client.
Examples
^^^^^^^^
Finding CVS and executing it in a process:
.. code-block:: cmake
find_package(CVS)
if(CVS_FOUND)
execute_process(COMMAND ${CVS_EXECUTABLE} --help)
endif()
#]=======================================================================]
# CVSNT
get_filename_component(
CVSNT_TypeLib_Win32
"[HKEY_CLASSES_ROOT\\TypeLib\\{2BDF7A65-0BFE-4B1A-9205-9AB900C7D0DA}\\1.0\\0\\win32]"
PATH)
get_filename_component(
CVSNT_Services_EventMessagePath
"[HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Services\\Eventlog\\Application\\cvsnt;EventMessageFile]"
PATH)
# WinCVS (in case CVSNT was installed in the same directory)
get_filename_component(
WinCVS_Folder_Command
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Classes\\Folder\\shell\\wincvs\\command]"
PATH)
# TortoiseCVS (in case CVSNT was installed in the same directory)
get_filename_component(
TortoiseCVS_Folder_Command
"[HKEY_CLASSES_ROOT\\CVS\\shell\\open\\command]"
PATH)
get_filename_component(
TortoiseCVS_DefaultIcon
"[HKEY_CLASSES_ROOT\\CVS\\DefaultIcon]"
PATH)
find_program(CVS_EXECUTABLE cvs
${TortoiseCVS_DefaultIcon}
${TortoiseCVS_Folder_Command}
${WinCVS_Folder_Command}
${CVSNT_Services_EventMessagePath}
${CVSNT_TypeLib_Win32}
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\CVS\\Pserver;InstallPath]"
DOC "CVS command line client"
)
mark_as_advanced(CVS_EXECUTABLE)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(CVS DEFAULT_MSG CVS_EXECUTABLE)