Merge commit '6efa1a06c6d5058dc08b1b7947bb9751fa731cd6'

CMakeLists.txt

@@ -15,27 +15,12 @@ docs_early_return()
 include(cmake/project-is-top-level.cmake)
 include(cmake/variables.cmake)
 
-# ---- Library variable ----
+# ---- Library options ----
 
 option(CRC32_USE_LOOKUP_TABLE_BYTE "Enable 1 byte crc32 function" ON)
-if(CRC32_USE_LOOKUP_TABLE_BYTE)
-  add_compile_definitions(CRC32_USE_LOOKUP_TABLE_BYTE)
-endif()
-
 option(CRC32_USE_LOOKUP_TABLE_SLICING_BY_4 "Enable 4 byte crc32 function" ON)
-if(CRC32_USE_LOOKUP_TABLE_SLICING_BY_4)
-  add_compile_definitions(CRC32_USE_LOOKUP_TABLE_SLICING_BY_4)
-endif()
-
 option(CRC32_USE_LOOKUP_TABLE_SLICING_BY_8 "Enable 8 byte crc32 function" ON)
-if(CRC32_USE_LOOKUP_TABLE_SLICING_BY_8)
-  add_compile_definitions(CRC32_USE_LOOKUP_TABLE_SLICING_BY_8)
-endif()
-
 option(CRC32_USE_LOOKUP_TABLE_SLICING_BY_16 "Enable 16 byte crc32 function" ON)
-if(CRC32_USE_LOOKUP_TABLE_SLICING_BY_16)
-  add_compile_definitions(CRC32_USE_LOOKUP_TABLE_SLICING_BY_16)
-endif()
 
 # ---- Declare library ----
 
@@ -55,10 +40,38 @@ generate_export_header(
     CUSTOM_CONTENT_FROM_VARIABLE pragma_suppress_c4251
 )
 
+# ---- Library variables ----
+
 if(NOT BUILD_SHARED_LIBS)
   target_compile_definitions(crc32_crc32 PUBLIC CRC32_STATIC_DEFINE)
 endif()
 
+if(CRC32_USE_LOOKUP_TABLE_BYTE)
+  target_compile_definitions(crc32_crc32 PUBLIC CRC32_USE_LOOKUP_TABLE_BYTE)
+else()
+  message(STATUS "CRC32_USE_LOOKUP_TABLE_BYTE is disable")
+endif()
+
+if(CRC32_USE_LOOKUP_TABLE_SLICING_BY_4)
+  target_compile_definitions(crc32_crc32 PUBLIC CRC32_USE_LOOKUP_TABLE_SLICING_BY_4)
+else()
+  message(STATUS "DCRC32_USE_LOOKUP_TABLE_SLICING_BY_4 is disable")
+endif()
+
+if(CRC32_USE_LOOKUP_TABLE_SLICING_BY_8)
+  target_compile_definitions(crc32_crc32 PUBLIC CRC32_USE_LOOKUP_TABLE_SLICING_BY_8)
+else()
+  message(STATUS "DCRC32_USE_LOOKUP_TABLE_SLICING_BY_8 is disable")
+endif()
+
+if(CRC32_USE_LOOKUP_TABLE_SLICING_BY_16)
+target_compile_definitions(crc32_crc32 PUBLIC CRC32_USE_LOOKUP_TABLE_SLICING_BY_16)
+else()
+  message(STATUS "DCRC32_USE_LOOKUP_TABLE_SLICING_BY_16 is disable")
+endif()
+
+# ---- Library properties ----
+
 set_target_properties(
     crc32_crc32 PROPERTIES
     CXX_VISIBILITY_PRESET hidden