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| author | Rolf Eike Beer <eike@sf-mail.de> | 2012-01-25 18:37:00 +0100 |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2012-01-25 18:37:25 +0100 |
| commit | e01fe583b80208b1cd28f429cfac9c866453a994 (patch) | |
| tree | 8eb274d0bd17b5e49b6f95515a619f8e9baf3b53 /Modules/FindTclsh.cmake | |
| parent | 731f996ce070bbba1b4913050497afa95436f2d2 (diff) | |
| download | cmake-e01fe583b80208b1cd28f429cfac9c866453a994.tar.gz | |
FindTclsh: support version selection
Diffstat (limited to 'Modules/FindTclsh.cmake')
| -rw-r--r-- | Modules/FindTclsh.cmake | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Modules/FindTclsh.cmake b/Modules/FindTclsh.cmake index 8fde59e8e9..a45f285288 100644 --- a/Modules/FindTclsh.cmake +++ b/Modules/FindTclsh.cmake @@ -82,9 +82,19 @@ FIND_PROGRAM(TCL_TCLSH HINTS ${TCLTK_POSSIBLE_BIN_PATHS} ) +IF(TCL_TCLSH) + EXECUTE_PROCESS(COMMAND "${CMAKE_COMMAND}" -E echo puts "\$tcl_version" + COMMAND "${TCL_TCLSH}" + OUTPUT_VARIABLE TCLSH_VERSION_STRING + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) +ENDIF(TCL_TCLSH) + # handle the QUIETLY and REQUIRED arguments and set TIFF_FOUND to TRUE if # all listed variables are TRUE INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(Tclsh DEFAULT_MSG TCL_TCLSH) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(Tclsh + REQUIRED_VARS TCL_TCLSH + VERSION_VAR TCLSH_VERSION_STRING) MARK_AS_ADVANCED(TCL_TCLSH) |