mirror of
https://github.com/reactos/CMake.git
synced 2024-11-28 14:01:21 +00:00
f051814ed0
Run the convert-help.bash script to convert documentation: ./convert-help.bash "/path/to/CMake-build/bin" Then remove it.
62 lines
1.8 KiB
CMake
62 lines
1.8 KiB
CMake
#.rst:
|
|
# FindHg
|
|
# ------
|
|
#
|
|
#
|
|
#
|
|
# The module defines the following variables:
|
|
#
|
|
# ::
|
|
#
|
|
# HG_EXECUTABLE - path to mercurial command line client (hg)
|
|
# HG_FOUND - true if the command line client was found
|
|
# HG_VERSION_STRING - the version of mercurial found
|
|
#
|
|
# Example usage:
|
|
#
|
|
# ::
|
|
#
|
|
# find_package(Hg)
|
|
# if(HG_FOUND)
|
|
# message("hg found: ${HG_EXECUTABLE}")
|
|
# endif()
|
|
|
|
#=============================================================================
|
|
# Copyright 2010-2012 Kitware, Inc.
|
|
# Copyright 2012 Rolf Eike Beer <eike@sf-mail.de>
|
|
#
|
|
# 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.
|
|
#=============================================================================
|
|
# (To distribute this file outside of CMake, substitute the full
|
|
# License text for the above reference.)
|
|
|
|
find_program(HG_EXECUTABLE
|
|
NAMES hg
|
|
PATH_SUFFIXES Mercurial
|
|
DOC "hg command line client"
|
|
)
|
|
mark_as_advanced(HG_EXECUTABLE)
|
|
|
|
if(HG_EXECUTABLE)
|
|
execute_process(COMMAND ${HG_EXECUTABLE} --version
|
|
OUTPUT_VARIABLE hg_version
|
|
ERROR_QUIET
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE)
|
|
if(hg_version MATCHES "^Mercurial Distributed SCM \\(version ([0-9][^)]*)\\)")
|
|
set(HG_VERSION_STRING "${CMAKE_MATCH_1}")
|
|
endif()
|
|
unset(hg_version)
|
|
endif()
|
|
|
|
# Handle the QUIETLY and REQUIRED arguments and set HG_FOUND to TRUE if
|
|
# all listed variables are TRUE
|
|
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
|
|
find_package_handle_standard_args(Hg
|
|
REQUIRED_VARS HG_EXECUTABLE
|
|
VERSION_VAR HG_VERSION_STRING)
|