Import Geant4 10.0.0 source tree

cmake/Modules/ResolveCompilerPaths.cmake

@@ -43,58 +43,65 @@
 #  https://github.com/jedbrown/cmake-modules/blob/master/ResolveCompilerPaths.cmake
 # See COPYING-CMAKE-SCRIPTS for licensing information (BSD)
 
-macro (RESOLVE_LIBRARIES LIBS LINK_LINE)
-  string (REGEX MATCHALL "((-L|-l|-Wl)([^\" ]+|\"[^\"]+\")|/[^\" ]+(a|so|dll))" _all_tokens "${LINK_LINE}")
-  set (_libs_found)
-  set (_directory_list)
-  foreach (token ${_all_tokens})
-    if (token MATCHES "-L([^\" ]+|\"[^\"]+\")")
+#-----------------------------------------------------------------------
+# macro resolve_libraries()
+#
+macro(resolve_libraries LIBS LINK_LINE)
+  string(REGEX MATCHALL "((-L|-l|-Wl)([^\" ]+|\"[^\"]+\")|/[^\" ]+(a|so|dll))" _all_tokens "${LINK_LINE}")
+  set(_libs_found)
+  set(_directory_list)
+  foreach(token ${_all_tokens})
+    if(token MATCHES "-L([^\" ]+|\"[^\"]+\")")
       # If it's a library path, add it to the list
       string (REGEX REPLACE "^-L" "" token ${token})
       string (REGEX REPLACE "//" "/" token ${token})
       list (APPEND _directory_list ${token})
-    elseif (token MATCHES "^(-l([^\" ]+|\"[^\"]+\")|/[^\" ]+(a|so|dll))")
+    elseif(token MATCHES "^(-l([^\" ]+|\"[^\"]+\")|/[^\" ]+(a|so|dll))")
       # It's a library, resolve the path by looking in the list and then (by default) in system directories
-      string (REGEX REPLACE "^-l" "" token ${token})
-      set (_root)
-      if (token MATCHES "^/")	# We have an absolute path, add root to the search path
-	set (_root "/")
-      endif (token MATCHES "^/")
-      set (_lib "NOTFOUND" CACHE FILEPATH "Cleared" FORCE)
-      find_library (_lib ${token} HINTS ${_directory_list} ${_root})
-      if (_lib)
-	string (REPLACE "//" "/" _lib ${_lib})
-        list (APPEND _libs_found ${_lib})
-      else (_lib)
-        message (STATUS "Unable to find library ${token}")
-      endif (_lib)
-    endif (token MATCHES "-L([^\" ]+|\"[^\"]+\")")
-  endforeach (token)
-  set (_lib "NOTFOUND" CACHE INTERNAL "Scratch variable" FORCE)
+      string(REGEX REPLACE "^-l" "" token ${token})
+      set(_root)
+      if(token MATCHES "^/")	
+        # We have an absolute path, add root to the search path
+	      set(_root "/")
+      endif()
+      set(_lib "NOTFOUND" CACHE FILEPATH "Cleared" FORCE)
+      find_library(_lib ${token} HINTS ${_directory_list} ${_root})
+      if(_lib)
+	      string(REPLACE "//" "/" _lib ${_lib})
+        list(APPEND _libs_found ${_lib})
+      else()
+        message(STATUS "Unable to find library ${token}")
+      endif()
+    endif()
+  endforeach()
+  set(_lib "NOTFOUND" CACHE INTERNAL "Scratch variable" FORCE)
   # only the LAST occurence of each library is required since there should be no circular dependencies
-  if (_libs_found)
-    list (REVERSE _libs_found)
-    list (REMOVE_DUPLICATES _libs_found)
-    list (REVERSE _libs_found)
-  endif (_libs_found)
-  set (${LIBS} "${_libs_found}")
-endmacro (RESOLVE_LIBRARIES)
+  if(_libs_found)
+    list(REVERSE _libs_found)
+    list(REMOVE_DUPLICATES _libs_found)
+    list(REVERSE _libs_found)
+  endif()
+  set(${LIBS} "${_libs_found}")
+endmacro()
 
-macro (RESOLVE_INCLUDES INCS COMPILE_LINE)
-  string (REGEX MATCHALL "-I([^\" ]+|\"[^\"]+\")" _all_tokens "${COMPILE_LINE}")
-  set (_incs_found)
-  foreach (token ${_all_tokens})
-    string (REGEX REPLACE "^-I" "" token ${token})
-    string (REGEX REPLACE "//" "/" token ${token})
+#-----------------------------------------------------------------------
+# macro resolve_includes()
+#
+macro(resolve_includes INCS COMPILE_LINE)
+  string(REGEX MATCHALL "-I([^\" ]+|\"[^\"]+\")" _all_tokens "${COMPILE_LINE}")
+  set(_incs_found)
+  foreach(token ${_all_tokens})
+    string(REGEX REPLACE "^-I" "" token ${token})
+    string(REGEX REPLACE "//" "/" token ${token})
     # - Remove any residual quotes (from Fabian Kislat: Bug #1357)
-    string (REGEX REPLACE "(^\"|\"$)" "" token ${token})
-    if (EXISTS ${token})
-      list (APPEND _incs_found ${token})
-    else (EXISTS ${token})
-      message (STATUS "Include directory ${token} does not exist")
-    endif (EXISTS ${token})
-  endforeach (token)
-  list (REMOVE_DUPLICATES _incs_found)
-  set (${INCS} "${_incs_found}")
-endmacro (RESOLVE_INCLUDES)
+    string(REGEX REPLACE "(^\"|\"$)" "" token ${token})
+    if(EXISTS ${token})
+      list(APPEND _incs_found ${token})
+    else()
+      message(STATUS "Include directory ${token} does not exist")
+    endif()
+  endforeach()
+  list(REMOVE_DUPLICATES _incs_found)
+  set(${INCS} "${_incs_found}")
+endmacro()