https://github.com/Kitware/CMake
Revision b5d8e9373263732f26587d4624e697ddb1aff8ac authored by Craig Scott on 09 June 2020, 11:59:38 UTC, committed by Kitware Robot on 09 June 2020, 11:59:45 UTC
855ed80111 Help/dev: Update CMake Review Process document for GitLab CI Acked-by: Kitware Robot <kwrobot@kitware.com> Merge-request: !4865
Tip revision: b5d8e9373263732f26587d4624e697ddb1aff8ac authored by Craig Scott on 09 June 2020, 11:59:38 UTC
Merge topic 'doc-gitlab-ci' into release-3.18
Merge topic 'doc-gitlab-ci' into release-3.18
Tip revision: b5d8e93
FindTclsh.cmake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindTclsh
---------
Find tclsh
This module finds if TCL is installed and determines where the include
files and libraries are. It also determines what the name of the
library is. This code sets the following variables:
::
TCLSH_FOUND = TRUE if tclsh has been found
TCL_TCLSH = the path to the tclsh executable
In cygwin, look for the cygwin version first. Don't look for it later
to avoid finding the cygwin version on a Win32 build.
#]=======================================================================]
if(CYGWIN)
find_program(TCL_TCLSH NAMES cygtclsh83 cygtclsh80)
endif()
get_filename_component(TK_WISH_PATH "${TK_WISH}" PATH)
get_filename_component(TK_WISH_PATH_PARENT "${TK_WISH_PATH}" PATH)
string(REGEX REPLACE
"^.*wish([0-9]\\.*[0-9]).*$" "\\1" TK_WISH_VERSION "${TK_WISH}")
get_filename_component(TCL_INCLUDE_PATH_PARENT "${TCL_INCLUDE_PATH}" PATH)
get_filename_component(TK_INCLUDE_PATH_PARENT "${TK_INCLUDE_PATH}" PATH)
get_filename_component(TCL_LIBRARY_PATH "${TCL_LIBRARY}" PATH)
get_filename_component(TCL_LIBRARY_PATH_PARENT "${TCL_LIBRARY_PATH}" PATH)
string(REGEX REPLACE
"^.*tcl([0-9]\\.*[0-9]).*$" "\\1" TCL_LIBRARY_VERSION "${TCL_LIBRARY}")
get_filename_component(TK_LIBRARY_PATH "${TK_LIBRARY}" PATH)
get_filename_component(TK_LIBRARY_PATH_PARENT "${TK_LIBRARY_PATH}" PATH)
string(REGEX REPLACE
"^.*tk([0-9]\\.*[0-9]).*$" "\\1" TK_LIBRARY_VERSION "${TK_LIBRARY}")
set(TCLTK_POSSIBLE_BIN_PATHS
"${TCL_INCLUDE_PATH_PARENT}/bin"
"${TK_INCLUDE_PATH_PARENT}/bin"
"${TCL_LIBRARY_PATH_PARENT}/bin"
"${TK_LIBRARY_PATH_PARENT}/bin"
"${TK_WISH_PATH_PARENT}/bin"
)
if(WIN32)
get_filename_component(
ActiveTcl_CurrentVersion
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\ActiveState\\ActiveTcl;CurrentVersion]"
NAME)
set(TCLTK_POSSIBLE_BIN_PATHS ${TCLTK_POSSIBLE_BIN_PATHS}
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\ActiveState\\ActiveTcl\\${ActiveTcl_CurrentVersion}]/bin"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.6;Root]/bin"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.5;Root]/bin"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.4;Root]/bin"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.3;Root]/bin"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.2;Root]/bin"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.0;Root]/bin"
)
endif()
set(TCL_TCLSH_NAMES
tclsh
tclsh${TCL_LIBRARY_VERSION} tclsh${TK_LIBRARY_VERSION} tclsh${TK_WISH_VERSION}
tclsh87 tclsh8.7
tclsh86 tclsh8.6
tclsh85 tclsh8.5
tclsh84 tclsh8.4
tclsh83 tclsh8.3
tclsh82 tclsh8.2
tclsh80 tclsh8.0
)
find_program(TCL_TCLSH
NAMES ${TCL_TCLSH_NAMES}
HINTS ${TCLTK_POSSIBLE_BIN_PATHS}
)
if(TCL_TCLSH)
execute_process(COMMAND "${CMAKE_COMMAND}" -E echo puts "\$tcl_version"
COMMAND "${TCL_TCLSH}"
OUTPUT_VARIABLE TCLSH_VERSION_STRING
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Tclsh
REQUIRED_VARS TCL_TCLSH
VERSION_VAR TCLSH_VERSION_STRING)
mark_as_advanced(TCL_TCLSH)
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