use DEFINED in cmake to allow for values set to 0 (oneapi-src#1025)

Signed-off-by: Yohann Uguen <yohann.uguen@intel.com>

Author: yuguen

DirectProgramming/DPC++FPGA/ReferenceDesigns/cholesky/src/CMakeLists.txt

@@ -57,15 +57,15 @@ if(IGNORE_DEFAULT_SEED)
     set(SEED "")
 endif()
 
-if(SET_MATRIX_DIMENSION)
+if(DEFINED SET_MATRIX_DIMENSION)
     set(MATRIX_DIMENSION ${SET_MATRIX_DIMENSION})
 endif()
 
-if(SET_COMPLEX)
+if(DEFINED SET_COMPLEX)
     set(COMPLEX ${SET_COMPLEX})
 endif()
 
-if(SET_FIXED_ITERATIONS)
+if(DEFINED SET_FIXED_ITERATIONS)
     set(FIXED_ITERATIONS ${SET_FIXED_ITERATIONS})
 endif()
 

DirectProgramming/DPC++FPGA/ReferenceDesigns/cholesky_inversion/src/CMakeLists.txt

@@ -61,19 +61,19 @@ if(IGNORE_DEFAULT_SEED)
     set(SEED "")
 endif()
 
-if(SET_MATRIX_DIMENSION)
+if(DEFINED SET_MATRIX_DIMENSION)
     set(MATRIX_DIMENSION ${SET_MATRIX_DIMENSION})
 endif()
 
-if(SET_COMPLEX)
+if(DEFINED SET_COMPLEX)
     set(COMPLEX ${SET_COMPLEX})
 endif()
 
-if(SET_FIXED_ITERATIONS_DECOMPOSITION)
+if(DEFINED SET_FIXED_ITERATIONS_DECOMPOSITION)
     set(FIXED_ITERATIONS_DECOMPOSITION ${SET_FIXED_ITERATIONS_DECOMPOSITION})
 endif()
 
-if(SET_FIXED_ITERATIONS_INVERSION)
+if(DEFINED SET_FIXED_ITERATIONS_INVERSION)
     set(FIXED_ITERATIONS_INVERSION ${SET_FIXED_ITERATIONS_INVERSION})
 endif()
 

DirectProgramming/DPC++FPGA/ReferenceDesigns/qrd/src/CMakeLists.txt

@@ -60,19 +60,19 @@ if(IGNORE_DEFAULT_SEED)
     set(SEED "")
 endif()
 
-if(SET_ROWS_COMPONENT)
+if(DEFINED SET_ROWS_COMPONENT)
     set(ROWS_COMPONENT ${SET_ROWS_COMPONENT})
 endif()
 
-if(SET_COLS_COMPONENT)
+if(DEFINED SET_COLS_COMPONENT)
     set(COLS_COMPONENT ${SET_COLS_COMPONENT})
 endif()
 
-if(SET_COMPLEX)
+if(DEFINED SET_COMPLEX)
     set(COMPLEX ${SET_COMPLEX})
 endif()
 
-if(SET_FIXED_ITERATIONS)
+if(DEFINED SET_FIXED_ITERATIONS)
     set(FIXED_ITERATIONS ${SET_FIXED_ITERATIONS})
 endif()
 

DirectProgramming/DPC++FPGA/ReferenceDesigns/qri/src/CMakeLists.txt

@@ -62,23 +62,23 @@ if(IGNORE_DEFAULT_SEED)
     set(SEED "")
 endif()
 
-if(SET_ROWS_COMPONENT)
+if(DEFINED SET_ROWS_COMPONENT)
     set(ROWS_COMPONENT ${SET_ROWS_COMPONENT})
 endif()
 
-if(SET_COLS_COMPONENT)
+if(DEFINED SET_COLS_COMPONENT)
     set(COLS_COMPONENT ${SET_COLS_COMPONENT})
 endif()
 
-if(SET_COMPLEX)
+if(DEFINED SET_COMPLEX)
     set(COMPLEX ${SET_COMPLEX})
 endif()
 
-if(SET_FIXED_ITERATIONS_QRD)
+if(DEFINED SET_FIXED_ITERATIONS_QRD)
     set(FIXED_ITERATIONS_QRD ${SET_FIXED_ITERATIONS_QRD})
 endif()
 
-if(SET_FIXED_ITERATIONS_QRI)
+if(DEFINED SET_FIXED_ITERATIONS_QRI)
     set(FIXED_ITERATIONS_QRI ${SET_FIXED_ITERATIONS_QRI})
 endif()