[Plplot-cvs] SF.net SVN: plplot:[12602] trunk/bindings/tcl/CMakeLists.txt

[<ai...@us...>]

Revision: 12602
          http://sourceforge.net/p/plplot/code/12602
Author:   airwin
Date:     2013-10-17 19:31:05 +0000 (Thu, 17 Oct 2013)
Log Message:
-----------
Style (whitespace) improvements.

Modified Paths:
--------------
    trunk/bindings/tcl/CMakeLists.txt

Modified: trunk/bindings/tcl/CMakeLists.txt
===================================================================
--- trunk/bindings/tcl/CMakeLists.txt	2013-10-17 16:55:28 UTC (rev 12601)
+++ trunk/bindings/tcl/CMakeLists.txt	2013-10-17 19:31:05 UTC (rev 12602)
@@ -36,375 +36,375 @@
     ${CMAKE_CURRENT_BINARY_DIR}/plplot_parameters.h_compare
     )
 
-# tclmatrix
-set(tclmatrix${LIB_TAG}_LIB_SRCS
-tclMatrix.c
-matrixInit.c
-)
+  # tclmatrix
+  set(tclmatrix${LIB_TAG}_LIB_SRCS
+    tclMatrix.c
+    matrixInit.c
+    )
 
-include_directories(
-${TCL_INCLUDE_PATH}
-${CMAKE_SOURCE_DIR}/include
-${CMAKE_SOURCE_DIR}/lib/qsastime
-${CMAKE_CURRENT_SOURCE_DIR}
-${CMAKE_BINARY_DIR}
-${CMAKE_BINARY_DIR}/include
-)
+  include_directories(
+    ${TCL_INCLUDE_PATH}
+    ${CMAKE_SOURCE_DIR}/include
+    ${CMAKE_SOURCE_DIR}/lib/qsastime
+    ${CMAKE_CURRENT_SOURCE_DIR}
+    ${CMAKE_BINARY_DIR}
+    ${CMAKE_BINARY_DIR}/include
+    )
 
-set(
-libplplottcltk${LIB_TAG}_COMPILE_FLAGS
-"-I${TCL_INCLUDE_PATH}"
-)
+  set(
+    libplplottcltk${LIB_TAG}_COMPILE_FLAGS
+    "-I${TCL_INCLUDE_PATH}"
+    )
 
-if(BUILD_SHARED_LIBS)
-  SET_SOURCE_FILES_PROPERTIES(${tclmatrix${LIB_TAG}_LIB_SRCS}
+  if(BUILD_SHARED_LIBS)
+    SET_SOURCE_FILES_PROPERTIES(${tclmatrix${LIB_TAG}_LIB_SRCS}
       PROPERTIES COMPILE_FLAGS "-DUSINGDLL" )
-endif(BUILD_SHARED_LIBS)
+  endif(BUILD_SHARED_LIBS)
 
-add_library(tclmatrix${LIB_TAG} ${tclmatrix${LIB_TAG}_LIB_SRCS})
-target_link_libraries(tclmatrix${LIB_TAG} ${TCL_LIBRARY})
+  add_library(tclmatrix${LIB_TAG} ${tclmatrix${LIB_TAG}_LIB_SRCS})
+  target_link_libraries(tclmatrix${LIB_TAG} ${TCL_LIBRARY})
 
-if(USE_RPATH)
-  set(LIB_INSTALL_RPATH ${LIB_DIR})
-  set_target_properties(tclmatrix${LIB_TAG}
-  PROPERTIES
-  SOVERSION ${tclmatrix_SOVERSION}
-  VERSION ${tclmatrix_VERSION}
-  INSTALL_RPATH "${LIB_INSTALL_RPATH}"
-  INSTALL_NAME_DIR "${LIB_DIR}"
-  )
-else(USE_RPATH)
-  set_target_properties(tclmatrix${LIB_TAG}
-  PROPERTIES
-  SOVERSION ${tclmatrix_SOVERSION}
-  VERSION ${tclmatrix_VERSION}
-  INSTALL_NAME_DIR "${LIB_DIR}"
-  )
-endif(USE_RPATH)
+  if(USE_RPATH)
+    set(LIB_INSTALL_RPATH ${LIB_DIR})
+    set_target_properties(tclmatrix${LIB_TAG}
+      PROPERTIES
+      SOVERSION ${tclmatrix_SOVERSION}
+      VERSION ${tclmatrix_VERSION}
+      INSTALL_RPATH "${LIB_INSTALL_RPATH}"
+      INSTALL_NAME_DIR "${LIB_DIR}"
+      )
+  else(USE_RPATH)
+    set_target_properties(tclmatrix${LIB_TAG}
+      PROPERTIES
+      SOVERSION ${tclmatrix_SOVERSION}
+      VERSION ${tclmatrix_VERSION}
+      INSTALL_NAME_DIR "${LIB_DIR}"
+      )
+  endif(USE_RPATH)
 
-install(TARGETS tclmatrix${LIB_TAG}
-EXPORT export_plplot
-ARCHIVE DESTINATION ${LIB_DIR}
-LIBRARY DESTINATION ${LIB_DIR}
-RUNTIME DESTINATION ${BIN_DIR}
-)
+  install(TARGETS tclmatrix${LIB_TAG}
+    EXPORT export_plplot
+    ARCHIVE DESTINATION ${LIB_DIR}
+    LIBRARY DESTINATION ${LIB_DIR}
+    RUNTIME DESTINATION ${BIN_DIR}
+    )
 
-set(tclmatrix${LIB_TAG}_INSTALLED_HEADERS
-tclMatrix.h
-)
+  set(tclmatrix${LIB_TAG}_INSTALLED_HEADERS
+    tclMatrix.h
+    )
 
-install(
-FILES ${tclmatrix${LIB_TAG}_INSTALLED_HEADERS}
-DESTINATION ${INCLUDE_DIR}
-)
-# end tclmatrix
+  install(
+    FILES ${tclmatrix${LIB_TAG}_INSTALLED_HEADERS}
+    DESTINATION ${INCLUDE_DIR}
+    )
+  # end tclmatrix
 
-# plplottcltk
-set(
-tclgenfiles
-${CMAKE_CURRENT_BINARY_DIR}/tclgen.h
-${CMAKE_CURRENT_BINARY_DIR}/tclgen_s.h
-${CMAKE_CURRENT_BINARY_DIR}/tclgen.c
-)
+  # plplottcltk
+  set(
+    tclgenfiles
+    ${CMAKE_CURRENT_BINARY_DIR}/tclgen.h
+    ${CMAKE_CURRENT_BINARY_DIR}/tclgen_s.h
+    ${CMAKE_CURRENT_BINARY_DIR}/tclgen.c
+    )
 
-add_custom_command(
-OUTPUT ${tclgenfiles}
-COMMAND ${TCL_TCLSH}
-${CMAKE_CURRENT_SOURCE_DIR}/pltclgen.tcl ${CMAKE_CURRENT_SOURCE_DIR}
-DEPENDS
-${CMAKE_CURRENT_SOURCE_DIR}/pltclgen.tcl
-${CMAKE_CURRENT_SOURCE_DIR}/plapi.tpl
-${CMAKE_CURRENT_SOURCE_DIR}/tclcmd.tpl
-)
+  add_custom_command(
+    OUTPUT ${tclgenfiles}
+    COMMAND ${TCL_TCLSH}
+    ${CMAKE_CURRENT_SOURCE_DIR}/pltclgen.tcl ${CMAKE_CURRENT_SOURCE_DIR}
+    DEPENDS
+    ${CMAKE_CURRENT_SOURCE_DIR}/pltclgen.tcl
+    ${CMAKE_CURRENT_SOURCE_DIR}/plapi.tpl
+    ${CMAKE_CURRENT_SOURCE_DIR}/tclcmd.tpl
+    )
 
-include_directories(${CMAKE_CURRENT_BINARY_DIR})
-set_source_files_properties(
-tclAPI.c
-PROPERTIES OBJECT_DEPENDS "${tclgenfiles}"
-)
+  include_directories(${CMAKE_CURRENT_BINARY_DIR})
+  set_source_files_properties(
+    tclAPI.c
+    PROPERTIES OBJECT_DEPENDS "${tclgenfiles}"
+    )
 
-set(plplottcltk${LIB_TAG}_LIB_SRCS
-tclAPI.c
-tclMain.c
-)
-if(BUILD_SHARED_LIBS)
-  set_source_files_properties(${plplottcltk${LIB_TAG}_LIB_SRCS}
-  PROPERTIES COMPILE_FLAGS "-DUSINGDLL"
-  )
-endif(BUILD_SHARED_LIBS)
-
-set(
-plplottcltk${LIB_TAG}_link_libraries
-tclmatrix${LIB_TAG}
-plplot${LIB_TAG}
-${TCL_LIBRARY}
-${X11_LIBRARIES}
-)
-set(
-libplplottcltk${LIB_TAG}_LINK_FLAGS
--ltclmatrix${LIB_TAG}
-${TCL_LIBRARY}
-)
-
-if(ENABLE_itcl)
-  include_directories(${ITCL_INCLUDE_PATH})
-  set(
-  libplplottcltk${LIB_TAG}_COMPILE_FLAGS
-  "${libplplottcltk${LIB_TAG}_COMPILE_FLAGS} -I${ITCL_INCLUDE_PATH}"
-  )
-  set(plplottcltk${LIB_TAG}_link_libraries
-  ${plplottcltk${LIB_TAG}_link_libraries}
-  ${ITCL_LIBRARY}
-  )
-  set(
-  libplplottcltk${LIB_TAG}_LINK_FLAGS
-  ${libplplottcltk${LIB_TAG}_LINK_FLAGS}
-  ${ITCL_LIBRARY}
-  )
-endif(ENABLE_itcl)
-
-if(ENABLE_tk)
   set(plplottcltk${LIB_TAG}_LIB_SRCS
-  ${plplottcltk${LIB_TAG}_LIB_SRCS}
-  ${CMAKE_SOURCE_DIR}/bindings/tk/Pltk_Init.c
-  ${CMAKE_SOURCE_DIR}/bindings/tk/plframe.c
-  ${CMAKE_SOURCE_DIR}/bindings/tk/plr.c
-  ${CMAKE_SOURCE_DIR}/bindings/tk/tcpip.c
-  ${CMAKE_SOURCE_DIR}/bindings/tk/tkMain.c
-  )
-  include_directories(${TK_INCLUDE_PATH})
-  # Transform TK_INCLUDE_PATH (which is a list) to blank-delimited flag form.
-  string(REGEX REPLACE ";" " -I" TKLIB_COMPILE_FLAGS "-I${TK_INCLUDE_PATH}")
-  set(
-  libplplottcltk${LIB_TAG}_COMPILE_FLAGS
-  "${libplplottcltk${LIB_TAG}_COMPILE_FLAGS} ${TKLIB_COMPILE_FLAGS}"
-  )
+    tclAPI.c
+    tclMain.c
+    )
   if(BUILD_SHARED_LIBS)
-  set_source_files_properties(${plplottcltk${LIB_TAG}_LIB_SRCS}
-  PROPERTIES COMPILE_FLAGS "-DUSINGDLL"
-  )
+    set_source_files_properties(${plplottcltk${LIB_TAG}_LIB_SRCS}
+      PROPERTIES COMPILE_FLAGS "-DUSINGDLL"
+      )
   endif(BUILD_SHARED_LIBS)
-  set(plplottcltk${LIB_TAG}_link_libraries
-  ${plplottcltk${LIB_TAG}_link_libraries}
-  ${TK_LIBRARY}
-  )
+
   set(
-  libplplottcltk${LIB_TAG}_LINK_FLAGS
-  ${libplplottcltk${LIB_TAG}_LINK_FLAGS}
-  ${TK_LIBRARY}
-  )
-  if(ENABLE_itk)
-    include_directories(${ITK_INCLUDE_PATH})
-    set(
-    libplplottcltk${LIB_TAG}_COMPILE_FLAGS
-    "${libplplottcltk${LIB_TAG}_COMPILE_FLAGS} -I${ITK_INCLUDE_PATH}"
+    plplottcltk${LIB_TAG}_link_libraries
+    tclmatrix${LIB_TAG}
+    plplot${LIB_TAG}
+    ${TCL_LIBRARY}
+    ${X11_LIBRARIES}
     )
-    set(plplottcltk${LIB_TAG}_link_libraries
-    ${plplottcltk${LIB_TAG}_link_libraries}
-    ${ITK_LIBRARY}
+  set(
+    libplplottcltk${LIB_TAG}_LINK_FLAGS
+    -ltclmatrix${LIB_TAG}
+    ${TCL_LIBRARY}
     )
+
+  if(ENABLE_itcl)
+    include_directories(${ITCL_INCLUDE_PATH})
     set(
+      libplplottcltk${LIB_TAG}_COMPILE_FLAGS
+      "${libplplottcltk${LIB_TAG}_COMPILE_FLAGS} -I${ITCL_INCLUDE_PATH}"
+      )
+    set(plplottcltk${LIB_TAG}_link_libraries
+      ${plplottcltk${LIB_TAG}_link_libraries}
+      ${ITCL_LIBRARY}
+      )
+    set(
+      libplplottcltk${LIB_TAG}_LINK_FLAGS
+      ${libplplottcltk${LIB_TAG}_LINK_FLAGS}
+      ${ITCL_LIBRARY}
+      )
+  endif(ENABLE_itcl)
+
+  if(ENABLE_tk)
+    set(plplottcltk${LIB_TAG}_LIB_SRCS
+      ${plplottcltk${LIB_TAG}_LIB_SRCS}
+      ${CMAKE_SOURCE_DIR}/bindings/tk/Pltk_Init.c
+      ${CMAKE_SOURCE_DIR}/bindings/tk/plframe.c
+      ${CMAKE_SOURCE_DIR}/bindings/tk/plr.c
+      ${CMAKE_SOURCE_DIR}/bindings/tk/tcpip.c
+      ${CMAKE_SOURCE_DIR}/bindings/tk/tkMain.c
+      )
+    include_directories(${TK_INCLUDE_PATH})
+    # Transform TK_INCLUDE_PATH (which is a list) to blank-delimited flag form.
+    string(REGEX REPLACE ";" " -I" TKLIB_COMPILE_FLAGS "-I${TK_INCLUDE_PATH}")
+    set(
+      libplplottcltk${LIB_TAG}_COMPILE_FLAGS
+      "${libplplottcltk${LIB_TAG}_COMPILE_FLAGS} ${TKLIB_COMPILE_FLAGS}"
+      )
+    if(BUILD_SHARED_LIBS)
+      set_source_files_properties(${plplottcltk${LIB_TAG}_LIB_SRCS}
+	PROPERTIES COMPILE_FLAGS "-DUSINGDLL"
+	)
+    endif(BUILD_SHARED_LIBS)
+    set(plplottcltk${LIB_TAG}_link_libraries
+      ${plplottcltk${LIB_TAG}_link_libraries}
+      ${TK_LIBRARY}
+      )
+    set(
+      libplplottcltk${LIB_TAG}_LINK_FLAGS
+      ${libplplottcltk${LIB_TAG}_LINK_FLAGS}
+      ${TK_LIBRARY}
+      )
+    if(ENABLE_itk)
+      include_directories(${ITK_INCLUDE_PATH})
+      set(
+	libplplottcltk${LIB_TAG}_COMPILE_FLAGS
+	"${libplplottcltk${LIB_TAG}_COMPILE_FLAGS} -I${ITK_INCLUDE_PATH}"
+	)
+      set(plplottcltk${LIB_TAG}_link_libraries
+	${plplottcltk${LIB_TAG}_link_libraries}
+	${ITK_LIBRARY}
+	)
+      set(
+	libplplottcltk${LIB_TAG}_LINK_FLAGS
+	${libplplottcltk${LIB_TAG}_LINK_FLAGS}
+	${ITK_LIBRARY}
+	)
+    endif(ENABLE_itk)
+  endif(ENABLE_tk)
+
+  # Transform "${libplplottcltk${LIB_TAG}_LINK_FLAGS}" string to the
+  # standard pkg-config form.
+  pkg_config_link_flags(
     libplplottcltk${LIB_TAG}_LINK_FLAGS
-    ${libplplottcltk${LIB_TAG}_LINK_FLAGS}
-    ${ITK_LIBRARY}
+    "${libplplottcltk${LIB_TAG}_LINK_FLAGS}"
     )
-  endif(ENABLE_itk)
-endif(ENABLE_tk)
 
-# Transform "${libplplottcltk${LIB_TAG}_LINK_FLAGS}" string to the
-# standard pkg-config form.
-pkg_config_link_flags(
-libplplottcltk${LIB_TAG}_LINK_FLAGS
-"${libplplottcltk${LIB_TAG}_LINK_FLAGS}"
-)
+  add_library(plplottcltk${LIB_TAG} ${plplottcltk${LIB_TAG}_LIB_SRCS})
 
-add_library(plplottcltk${LIB_TAG} ${plplottcltk${LIB_TAG}_LIB_SRCS})
+  if(NON_TRANSITIVE)
+    # empty list ==> non-transitive linking for everything that links to
+    # libtclmatrixd and libplplottcltkd in the shared libraries case.
+    target_link_libraries(tclmatrix${LIB_TAG} LINK_INTERFACE_LIBRARIES)
+    target_link_libraries(plplottcltk${LIB_TAG} LINK_INTERFACE_LIBRARIES)
+    # This configures the pkg-config method to use non-transitive linking.
+    set(PC_REQUIRES_TAG "Requires.private")
+  else(NON_TRANSITIVE)
+    # This configures the pkg-config method to use transitive linking
+    set(PC_REQUIRES_TAG "Requires")
+  endif(NON_TRANSITIVE)
 
-if(NON_TRANSITIVE)
-  # empty list ==> non-transitive linking for everything that links to
-  # libtclmatrixd and libplplottcltkd in the shared libraries case.
-  target_link_libraries(tclmatrix${LIB_TAG} LINK_INTERFACE_LIBRARIES)
-  target_link_libraries(plplottcltk${LIB_TAG} LINK_INTERFACE_LIBRARIES)
-  # This configures the pkg-config method to use non-transitive linking.
-  set(PC_REQUIRES_TAG "Requires.private")
-else(NON_TRANSITIVE)
-  # This configures the pkg-config method to use transitive linking
-  set(PC_REQUIRES_TAG "Requires")
-endif(NON_TRANSITIVE)
+  #message(STATUS
+  #"plplottcltk${LIB_TAG}_link_libraries =
+  #${plplottcltk${LIB_TAG}_link_libraries}"
+  #)
+  target_link_libraries(
+    plplottcltk${LIB_TAG}
+    ${plplottcltk${LIB_TAG}_link_libraries}
+    )
 
-#message(STATUS
-#"plplottcltk${LIB_TAG}_link_libraries =
-#${plplottcltk${LIB_TAG}_link_libraries}"
-#)
-target_link_libraries(
-plplottcltk${LIB_TAG}
-${plplottcltk${LIB_TAG}_link_libraries}
-)
+  if(USE_RPATH)
+    get_target_property(LIB_INSTALL_RPATH plplot${LIB_TAG} INSTALL_RPATH)
+    set_target_properties(plplottcltk${LIB_TAG}
+      PROPERTIES
+      SOVERSION ${plplottcltk_SOVERSION}
+      VERSION ${plplottcltk_VERSION}
+      INSTALL_RPATH "${LIB_INSTALL_RPATH}"
+      INSTALL_NAME_DIR "${LIB_DIR}"
+      )
+  else(USE_RPATH)
+    set_target_properties(plplottcltk${LIB_TAG}
+      PROPERTIES
+      SOVERSION ${plplottcltk_SOVERSION}
+      VERSION ${plplottcltk_VERSION}
+      INSTALL_NAME_DIR "${LIB_DIR}"
+      )
+  endif(USE_RPATH)
 
-if(USE_RPATH)
-  get_target_property(LIB_INSTALL_RPATH plplot${LIB_TAG} INSTALL_RPATH)
-  set_target_properties(plplottcltk${LIB_TAG}
-  PROPERTIES
-  SOVERSION ${plplottcltk_SOVERSION}
-  VERSION ${plplottcltk_VERSION}
-  INSTALL_RPATH "${LIB_INSTALL_RPATH}"
-  INSTALL_NAME_DIR "${LIB_DIR}"
-  )
-else(USE_RPATH)
-  set_target_properties(plplottcltk${LIB_TAG}
-  PROPERTIES
-  SOVERSION ${plplottcltk_SOVERSION}
-  VERSION ${plplottcltk_VERSION}
-  INSTALL_NAME_DIR "${LIB_DIR}"
-  )
-endif(USE_RPATH)
+  install(TARGETS plplottcltk${LIB_TAG}
+    EXPORT export_plplot
+    ARCHIVE DESTINATION ${LIB_DIR}
+    LIBRARY DESTINATION ${LIB_DIR}
+    RUNTIME DESTINATION ${BIN_DIR}
+    )
 
-install(TARGETS plplottcltk${LIB_TAG}
-EXPORT export_plplot
-ARCHIVE DESTINATION ${LIB_DIR}
-LIBRARY DESTINATION ${LIB_DIR}
-RUNTIME DESTINATION ${BIN_DIR}
-)
+  set(plplottcltk${LIB_TAG}_INSTALLED_HEADERS
+    pltcl.h
+    )
 
-set(plplottcltk${LIB_TAG}_INSTALLED_HEADERS
-pltcl.h
-)
+  install(
+    FILES ${plplottcltk${LIB_TAG}_INSTALLED_HEADERS}
+    DESTINATION ${INCLUDE_DIR}
+    )
 
-install(
-FILES ${plplottcltk${LIB_TAG}_INSTALLED_HEADERS}
-DESTINATION ${INCLUDE_DIR}
-)
+  # end plplottcltk
 
-# end plplottcltk
+  # Generate plplot.tcl and tclIndex in build tree.  At least the first one
+  # is always needed for build-tree tests of tcl examples.
 
-# Generate plplot.tcl and tclIndex in build tree.  At least the first one
-# is always needed for build-tree tests of tcl examples.
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different
+    ${CMAKE_SOURCE_DIR}/bindings/tk/plplot.tcl
+    ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
+    DEPENDS
+    ${CMAKE_SOURCE_DIR}/bindings/tk/plplot.tcl
+    )
 
-add_custom_command(
-  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
-  COMMAND ${CMAKE_COMMAND} -E copy_if_different
-  ${CMAKE_SOURCE_DIR}/bindings/tk/plplot.tcl
-  ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
-  DEPENDS
-  ${CMAKE_SOURCE_DIR}/bindings/tk/plplot.tcl
-  )
+  # _target suffix to avoid nameclash with filename plplot.tcl.  This
+  # nameclash screwed up ../tk/configuration which had a non-generated file
+  # of the same name which was a dependency of a custom target.
+  add_custom_target(plplot.tcl_target ALL 
+    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
+    )
+  set_property(GLOBAL PROPERTY 
+    FILES_plplot.tcl_target ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
+    )
 
-# _target suffix to avoid nameclash with filename plplot.tcl.  This
-# nameclash screwed up ../tk/configuration which had a non-generated file
-# of the same name which was a dependency of a custom target.
-add_custom_target(plplot.tcl_target ALL 
-  DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
-  )
-set_property(GLOBAL PROPERTY 
-  FILES_plplot.tcl_target ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
-  )
+  # A Tcl expert should insert the file depends here.
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
+    COMMAND ${TCL_TCLSH} ${MKTCLINDEX} ${MKTCLINDEX_ARGS}
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    )
 
-# A Tcl expert should insert the file depends here.
-add_custom_command(
-  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
-  COMMAND ${TCL_TCLSH} ${MKTCLINDEX} ${MKTCLINDEX_ARGS}
-  WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
-  )
+  add_custom_target(tclIndex_tcl ALL
+    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
+    )
+  set_property(GLOBAL PROPERTY 
+    FILES_tclIndex_tcl ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
+    )
 
-add_custom_target(tclIndex_tcl ALL
-  DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
-  )
-set_property(GLOBAL PROPERTY 
-  FILES_tclIndex_tcl ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
-  )
 
+  # I don't think this is necessary, but I am not sure of the file
+  # depends of the custom_command associated with tclIndex_tcl and
+  # serializing these targets doesn't slow down parallel builds very
+  # much.
+  add_dependencies(tclIndex_tcl plplot.tcl_target)
 
-# I don't think this is necessary, but I am not sure of the file
-# depends of the custom_command associated with tclIndex_tcl and
-# serializing these targets doesn't slow down parallel builds very
-# much.
-add_dependencies(tclIndex_tcl plplot.tcl_target)
+  if(NOT ENABLE_tk)
+    # Only install these two files if the equivalent files are not going to
+    # be installed by the action of ../tk/CMakeLists.txt
 
-if(NOT ENABLE_tk)
-  # Only install these two files if the equivalent files are not going to
-  # be installed by the action of ../tk/CMakeLists.txt
+    install(
+      FILES ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
+      DESTINATION ${TCL_DIR}
+      )
 
-  install(
-  FILES ${CMAKE_CURRENT_BINARY_DIR}/plplot.tcl
-  DESTINATION ${TCL_DIR}
-  )
+    install(
+      FILES ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
+      DESTINATION ${TCL_DIR}
+      )
+  endif(NOT ENABLE_tk)
 
-  install(
-  FILES ${CMAKE_CURRENT_BINARY_DIR}/tclIndex
-  DESTINATION ${TCL_DIR}
-  )
-endif(NOT ENABLE_tk)
+  set(LIB_HARDDIR ${LIB_DIR})
 
-set(LIB_HARDDIR ${LIB_DIR})
+  get_target_property(
+    DLNAME_LIBPLPLOTTCLTK
+    plplottcltk${LIB_TAG}
+    LOCATION
+    )
+  get_filename_component(
+    DLNAME_LIBPLPLOTTCLTK
+    ${DLNAME_LIBPLPLOTTCLTK}
+    NAME
+    )
+  string(REPLACE "plplottcltkd" "plplottcltk"
+    DLNAME_LIBPLPLOTTCLTK
+    ${DLNAME_LIBPLPLOTTCLTK}
+    )
+  string(REPLACE "plplottcltk" "plplottcltkd"
+    DLNAME_LIBPLPLOTTCLTKD
+    ${DLNAME_LIBPLPLOTTCLTK}
+    )
 
-get_target_property(
-DLNAME_LIBPLPLOTTCLTK
-plplottcltk${LIB_TAG}
-LOCATION
-)
-get_filename_component(
-DLNAME_LIBPLPLOTTCLTK
-${DLNAME_LIBPLPLOTTCLTK}
-NAME
-)
-string(REPLACE "plplottcltkd" "plplottcltk"
-DLNAME_LIBPLPLOTTCLTK
-${DLNAME_LIBPLPLOTTCLTK}
-)
-string(REPLACE "plplottcltk" "plplottcltkd"
-DLNAME_LIBPLPLOTTCLTKD
-${DLNAME_LIBPLPLOTTCLTK}
-)
+  configure_file(
+    ${CMAKE_CURRENT_SOURCE_DIR}/pkgIndex.tcl.in
+    ${CMAKE_CURRENT_BINARY_DIR}/pkgIndex.tcl
+    @ONLY
+    )
 
-configure_file(
-${CMAKE_CURRENT_SOURCE_DIR}/pkgIndex.tcl.in
-${CMAKE_CURRENT_BINARY_DIR}/pkgIndex.tcl
-@ONLY
-)
+  # Configure pkg-config *.pc file corresponding to libplplottcltk${LIB_TAG}
+  if(PKG_CONFIG_EXECUTABLE)
+    if(LIB_TAG)
+      set(PC_PRECISION "double")
+    else(LIB_TAG)
+      set(PC_PRECISION "single")
+    endif(LIB_TAG)
+    # Each list element must consist of a colon-separated string with the
+    # following fields which are parsed out in the foreach loop below and
+    # used to configure the corresponding pkg-config *.pc file.
+    # BINDING 	      	  - ENABLE_${BINDING} keeps track of whether a
+    # 			    binding has been enabled (ON) or not (OFF).
+    #			    Also, ${BINDING} used to determine PC_FILE_SUFFIX
+    #			    which helps to determine name of configured
+    #			    *.pc file.
+    # PC_SHORT_NAME	  - Used in *.pc NAME: field
+    # PC_LONG_NAME	  - Used in *.pc Description: field
+    # PC_LIBRARY_NAME	  - Used in *.pc Libs: field
+    #                         Also used to determine PC_LINK_FLAGS and
+    #                         PC_COMPILE_FLAGS used in *.pc Libs: and Cflags:
+    #			    fields.
+    set(PC_DATA "tcl:Tcl/Tk:Tcl/Tk bindings, :plplottcltk${LIB_TAG}")
 
-# Configure pkg-config *.pc file corresponding to libplplottcltk${LIB_TAG}
-if(PKG_CONFIG_EXECUTABLE)
-  if(LIB_TAG)
-    set(PC_PRECISION "double")
-  else(LIB_TAG)
-    set(PC_PRECISION "single")
-  endif(LIB_TAG)
-  # Each list element must consist of a colon-separated string with the
-  # following fields which are parsed out in the foreach loop below and
-  # used to configure the corresponding pkg-config *.pc file.
-  # BINDING 	      	  - ENABLE_${BINDING} keeps track of whether a
-  # 			    binding has been enabled (ON) or not (OFF).
-  #			    Also, ${BINDING} used to determine PC_FILE_SUFFIX
-  #			    which helps to determine name of configured
-  #			    *.pc file.
-  # PC_SHORT_NAME	  - Used in *.pc NAME: field
-  # PC_LONG_NAME	  - Used in *.pc Description: field
-  # PC_LIBRARY_NAME	  - Used in *.pc Libs: field
-  #                         Also used to determine PC_LINK_FLAGS and
-  #                         PC_COMPILE_FLAGS used in *.pc Libs: and Cflags:
-  #			    fields.
-  set(PC_DATA "tcl:Tcl/Tk:Tcl/Tk bindings, :plplottcltk${LIB_TAG}")
-
-  string(REGEX REPLACE "^(.*):.*:.*:.*$" "\\1" BINDING ${PC_DATA})
-  set(PC_FILE_SUFFIX "-${BINDING}")
-  set(PC_REQUIRES "plplot${LIB_TAG}")
-  string(REGEX REPLACE "^.*:(.*):.*:.*$" "\\1" PC_SHORT_NAME ${PC_DATA})
-  string(REGEX REPLACE "^.*:.*:(.*):.*$" "\\1" PC_LONG_NAME ${PC_DATA})
-  string(REGEX REPLACE "^.*:.*:.*:(.*)$" "\\1" PC_LIBRARY_NAME ${PC_DATA})
-  set(PC_LINK_FLAGS "${lib${PC_LIBRARY_NAME}_LINK_FLAGS}")
-  set(PC_COMPILE_FLAGS "${lib${PC_LIBRARY_NAME}_COMPILE_FLAGS}")
-  if(NON_TRANSITIVE)
-    set(PC_LINK_FLAGS "-lplplot${LIB_TAG} ${PC_LINK_FLAGS}")
-  endif(NON_TRANSITIVE)
-  set(PC_LINK_FLAGS "-l${PC_LIBRARY_NAME} ${PC_LINK_FLAGS}")
-  set(PC_CONFIGURED_FILE
-  ${CMAKE_BINARY_DIR}/pkgcfg/plplot${LIB_TAG}${PC_FILE_SUFFIX}.pc
-  )
-  configure_file(
-  ${CMAKE_SOURCE_DIR}/pkgcfg/plplot-template.pc.in
-  ${PC_CONFIGURED_FILE}
-  @ONLY
-  )
-  install(FILES ${PC_CONFIGURED_FILE} DESTINATION ${PKG_CONFIG_DIR})
-endif(PKG_CONFIG_EXECUTABLE)
+    string(REGEX REPLACE "^(.*):.*:.*:.*$" "\\1" BINDING ${PC_DATA})
+    set(PC_FILE_SUFFIX "-${BINDING}")
+    set(PC_REQUIRES "plplot${LIB_TAG}")
+    string(REGEX REPLACE "^.*:(.*):.*:.*$" "\\1" PC_SHORT_NAME ${PC_DATA})
+    string(REGEX REPLACE "^.*:.*:(.*):.*$" "\\1" PC_LONG_NAME ${PC_DATA})
+    string(REGEX REPLACE "^.*:.*:.*:(.*)$" "\\1" PC_LIBRARY_NAME ${PC_DATA})
+    set(PC_LINK_FLAGS "${lib${PC_LIBRARY_NAME}_LINK_FLAGS}")
+    set(PC_COMPILE_FLAGS "${lib${PC_LIBRARY_NAME}_COMPILE_FLAGS}")
+    if(NON_TRANSITIVE)
+      set(PC_LINK_FLAGS "-lplplot${LIB_TAG} ${PC_LINK_FLAGS}")
+    endif(NON_TRANSITIVE)
+    set(PC_LINK_FLAGS "-l${PC_LIBRARY_NAME} ${PC_LINK_FLAGS}")
+    set(PC_CONFIGURED_FILE
+      ${CMAKE_BINARY_DIR}/pkgcfg/plplot${LIB_TAG}${PC_FILE_SUFFIX}.pc
+      )
+    configure_file(
+      ${CMAKE_SOURCE_DIR}/pkgcfg/plplot-template.pc.in
+      ${PC_CONFIGURED_FILE}
+      @ONLY
+      )
+    install(FILES ${PC_CONFIGURED_FILE} DESTINATION ${PKG_CONFIG_DIR})
+  endif(PKG_CONFIG_EXECUTABLE)
 endif(ENABLE_tcl)

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