use a bigger hammer to fix adaptor's cmake_prefix_paths

projects/patches/paraview-fix-catalyst-adapter-deps.patch

 diff --git a/CoProcessing/Adaptors/BuildAdaptors.cmake b/CoProcessing/Adaptors/BuildAdaptors.cmake
-index 82ddbe95af..4ff75472d1 100644
+index 82ddbe9..2337cac 100644
 --- a/CoProcessing/Adaptors/BuildAdaptors.cmake
 +++ b/CoProcessing/Adaptors/BuildAdaptors.cmake
-@@ -70,6 +70,7 @@ function(build_adaptor name languages)
-                             -DCMAKE_CXX_FLAGS:STRING=${CMAKE_CXX_FLAGS}
-                             -DCMAKE_LIBRARY_OUTPUT_DIRECTORY:PATH=${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
-                             -DCMAKE_RUNTIME_OUTPUT_DIRECTORY:PATH=${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
-+                            -DCMAKE_PREFIX_PATH:STRING="${CMAKE_PREFIX_PATH}"
+@@ -51,6 +51,28 @@ function(build_adaptor name languages)
+       -DCMAKE_${lang}_FLAGS:STRING=${CMAKE_${lang}_FLAGS})
+   endforeach ()
+ 
++  #This generated file ensures that the adaptor's CMakeCache ends up with
++  #the same CMAKE_PREFIX_PATH that ParaView's does, even if that has multiple
++  #paths in it. It is necessary because ctest's argument parsing in the
++  #custom command below destroys path separators.
++  #Note: the generated file will become stale if these variables change.
++  #In that case it will need manual intervention (remove it) to fix.
++  file(GENERATE
++    OUTPUT "${BINARY_DIR}/${lname}_build_options.cmake"
++    CONTENT
++"
++set(ParaView_DIR ${ParaView_BINARY_DIR} CACHE PATH \"\")
++set(QT_QMAKE_EXECUTABLE ${QT_QMAKE_EXECUTABLE} CACHE PATH \"\")
++set(Qt5_DIR ${Qt5_DIR} CACHE PATH \"\")
++set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING \"\")
++set(CMAKE_CXX_COMPILER ${CMAKE_CXX_COMPILER} CACHE FILEPATH \"\")
++set(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} CACHE STRING \"\")
++set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} CACHE PATH \"\")
++set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY} CACHE PATH \"\")
++set(CMAKE_PREFIX_PATH \"${CMAKE_PREFIX_PATH}\" CACHE STRING \"\")
++"
++)
++
+   add_custom_command(
+     OUTPUT "${BINARY_DIR}/${lname}.done"
+     COMMAND ${CMAKE_CTEST_COMMAND}
+@@ -62,14 +84,7 @@ function(build_adaptor name languages)
+             --build-project ${name}
+             --build-generator ${CMAKE_GENERATOR}
+             --build-makeprogram ${CMAKE_MAKE_PROGRAM}
+-            --build-options -DParaView_DIR:PATH=${ParaView_BINARY_DIR}
+-                            -DQT_QMAKE_EXECUTABLE:FILEPATH=${QT_QMAKE_EXECUTABLE}
+-                            -DQt5_DIR:PATH=${Qt5_DIR}
+-                            -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}
+-                            -DCMAKE_CXX_COMPILER:FILEPATH=${CMAKE_CXX_COMPILER}
+-                            -DCMAKE_CXX_FLAGS:STRING=${CMAKE_CXX_FLAGS}
+-                            -DCMAKE_LIBRARY_OUTPUT_DIRECTORY:PATH=${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
+-                            -DCMAKE_RUNTIME_OUTPUT_DIRECTORY:PATH=${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
++            --build-options -C "${BINARY_DIR}/${lname}_build_options.cmake"
                              ${language_options}
                              ${extra_params}
                              --no-warn-unused-cli