use newer execute_process instead of exec_program

cmake/Modules/ClhepBuildLibrary.cmake

@@ -84,16 +84,24 @@ macro(clhep_build_libclhep )
 
   if( ${CMAKE_SYSTEM_NAME} MATCHES "Windows" )
       # copy
+##      file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_static_symlink 
+ ##       	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/lib; ${CMAKE_COMMAND} ARGS -E copy ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP${CMAKE_STATIC_LIBRARY_SUFFIX} )" )
+##      file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_shared_symlink 
+ ##       	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/bin; ${CMAKE_COMMAND} ARGS -E copy ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP${CMAKE_SHARED_LIBRARY_SUFFIX} )" )
       file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_static_symlink 
-        	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/lib; ${CMAKE_COMMAND} ARGS -E copy ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP${CMAKE_STATIC_LIBRARY_SUFFIX} )" )
+        	 "execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP${CMAKE_STATIC_LIBRARY_SUFFIX} WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}/lib )" )
       file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_shared_symlink 
-        	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/bin; ${CMAKE_COMMAND} ARGS -E copy ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP${CMAKE_SHARED_LIBRARY_SUFFIX} )" )
+        	 "execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP${CMAKE_SHARED_LIBRARY_SUFFIX} WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}/bin )" )
   else()
       # create the symbolic links
+##      file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_static_symlink 
+##        	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/lib; ${CMAKE_COMMAND} ARGS -E create_symlink ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP${CMAKE_STATIC_LIBRARY_SUFFIX} )" )
+ ##     file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_shared_symlink 
+##        	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/lib; ${CMAKE_COMMAND} ARGS -E create_symlink ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP${CMAKE_SHARED_LIBRARY_SUFFIX} )" )
       file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_static_symlink 
-        	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/lib; ${CMAKE_COMMAND} ARGS -E create_symlink ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP${CMAKE_STATIC_LIBRARY_SUFFIX} )" )
+        	 "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_STATIC_LIBRARY_PREFIX}CLHEP${CMAKE_STATIC_LIBRARY_SUFFIX} WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}/lib )" )
       file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/clhep_shared_symlink 
-        	 "exec_program(${CMAKE_COMMAND} ARGS -E chdir ${CMAKE_INSTALL_PREFIX}/lib; ${CMAKE_COMMAND} ARGS -E create_symlink ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP${CMAKE_SHARED_LIBRARY_SUFFIX} )" )
+        	 "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP-${VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_LIBRARY_PREFIX}CLHEP${CMAKE_SHARED_LIBRARY_SUFFIX} WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}/lib )" )
   endif()
 
   INSTALL(SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/clhep_static_symlink )

cmake/Modules/ClhepPackageCompiler.cmake

@@ -9,8 +9,12 @@
 #
 FUNCTION(_My_COMPILER_DUMPVERSION _OUTPUT_VERSION)
 
-  EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
-    ARGS ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
+  ##EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
+  ##  ARGS ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
+  ##  OUTPUT_VARIABLE _my_COMPILER_VERSION
+  ##)
+  execute_process(COMMAND ${CMAKE_CXX_COMPILER}
+                          ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
     OUTPUT_VARIABLE _my_COMPILER_VERSION
   )
   set( COMPILER_VERSION ${_my_COMPILER_VERSION} PARENT_SCOPE)

cmake/Modules/ClhepPackaging.cmake

@@ -67,7 +67,8 @@ if(NOT DEFINED CPACK_SYSTEM_NAME)
       if(LSB_RELEASE_PROGRAM)
         # We have linux, so incorporate Vendor info into package name
         # - Distributor ID
-        exec_program(${LSB_RELEASE_PROGRAM} ARGS -s -i OUTPUT_VARIABLE LSB_VENDOR)
+        ##exec_program(${LSB_RELEASE_PROGRAM} ARGS -s -i OUTPUT_VARIABLE LSB_VENDOR)
+	execute_process(COMMAND ${LSB_RELEASE_PROGRAM} -s -i OUTPUT_VARIABLE LSB_VENDOR)
         string(REGEX REPLACE " " "-" LSB_VENDOR ${LSB_VENDOR})
         string(TOLOWER ${LSB_VENDOR} LSB_VENDOR)
 	if("${LSB_VENDOR}" MATCHES "scientificslf")
@@ -83,7 +84,8 @@ if(NOT DEFINED CPACK_SYSTEM_NAME)
 	endif()
 
         # - Distributor release
-        exec_program(${LSB_RELEASE_PROGRAM} ARGS -s -r OUTPUT_VARIABLE LSB_RELEASE)
+        ##exec_program(${LSB_RELEASE_PROGRAM} ARGS -s -r OUTPUT_VARIABLE LSB_RELEASE)
+	execute_process(COMMAND ${LSB_RELEASE_PROGRAM} -s -r OUTPUT_VARIABLE LSB_RELEASE)
         string(TOLOWER ${LSB_RELEASE} LSB_RELEASE)
 	string(REGEX REPLACE "([0-9])\\.([0-9])?" "\\1" LSB_RELEASE ${LSB_RELEASE})