Merge topic 'flang-j-as-moddir' into release-4.2

db6b82ae54 LLVMFlang-Fortran: Use -J instead of -module-dir

Acked-by: Kitware Robot <[email protected]>
Acked-by: scivision <[email protected]>
Merge-request: !11443

Modules/Compiler/LLVMFlang-Fortran.cmake

@@ -7,7 +7,7 @@ set(CMAKE_Fortran_PREPROCESS_SOURCE
 set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-ffixed-form")
 set(CMAKE_Fortran_FORMAT_FREE_FLAG "-ffree-form")
 
-set(CMAKE_Fortran_MODDIR_FLAG "-module-dir")
+set(CMAKE_Fortran_MODDIR_FLAG "-J")
 
 set(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_ON "-cpp")
 set(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_OFF "-nocpp")