mirror of
https://github.com/Kitware/CMake.git
synced 2026-04-21 21:58:50 -05:00
Peter Kokot
f95eb088ad
This extends the modules documentation to clarify their intended usage is for other find modules rather than in projects directly.
64 lines
1.8 KiB
CMake
64 lines
1.8 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
# file LICENSE.rst or https://cmake.org/licensing for details.
|
|
|
|
#[=======================================================================[.rst:
|
|
FindCygwin
|
|
----------
|
|
|
|
Finds Cygwin, a POSIX-compatible environment that runs natively on Microsoft
|
|
Windows.
|
|
|
|
.. note::
|
|
|
|
This module is primarily intended for use in other :ref:`Find Modules` to help
|
|
locate programs when using the ``find_*()`` commands, such as
|
|
:command:`find_program`. In most cases, direct use of those commands is
|
|
sufficient. Use this module only if a specific program is known to be
|
|
installed via Cygwin and is usable from Windows.
|
|
|
|
Result Variables
|
|
^^^^^^^^^^^^^^^^
|
|
|
|
This module defines the following variables:
|
|
|
|
``CYGWIN_INSTALL_PATH``
|
|
The path to the Cygwin root installation directory.
|
|
|
|
Examples
|
|
^^^^^^^^
|
|
|
|
Finding the Cygwin installation and using its path in a custom find module:
|
|
|
|
.. code-block:: cmake
|
|
:caption: FindFoo.cmake
|
|
|
|
find_package(Cygwin)
|
|
find_program(Foo_EXECUTABLE NAMES foo PATHS ${CYGWIN_INSTALL_PATH}/bin)
|
|
|
|
include(FindPackageHandleStandardArgs)
|
|
find_package_handle_standard_args(Foo REQUIRED_VARS Foo_EXECUTABLE)
|
|
|
|
See Also
|
|
^^^^^^^^
|
|
|
|
* The :module:`FindMsys` module to find MSYS path in a similar way.
|
|
#]=======================================================================]
|
|
|
|
if (WIN32)
|
|
if(CYGWIN_INSTALL_PATH)
|
|
set(CYGWIN_BAT "${CYGWIN_INSTALL_PATH}/cygwin.bat")
|
|
endif()
|
|
|
|
find_program(CYGWIN_BAT
|
|
NAMES cygwin.bat
|
|
PATHS
|
|
"C:/Cygwin"
|
|
"C:/Cygwin64"
|
|
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Cygwin\\setup;rootdir]"
|
|
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Cygnus Solutions\\Cygwin\\mounts v2\\/;native]"
|
|
)
|
|
get_filename_component(CYGWIN_INSTALL_PATH "${CYGWIN_BAT}" DIRECTORY)
|
|
mark_as_advanced(CYGWIN_BAT)
|
|
|
|
endif ()
|