[CMake] Improve styling of configuration output

CMakeLists.txt

@@ -22,7 +22,7 @@ include(cmake/CustomCommands.cmake)
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "")
 
-set_policy(CMP0111 OLD) # Avoids warnings for new policy CMP0111 from cmake 3.19 onwards
+# set_policy(CMP0111 OLD) # Avoids warnings for new policy CMP0111 from cmake 3.19 onwards
 
 set(META_PROJECT_NAME "SLProject")
 
@@ -62,8 +62,10 @@ endif ()
 
 option(LIBIGL_USE_STATIC_LIBRARY "Specifies if LibIGL should be built statically" ON)
 
-message(STATUS "Current System Name: ${SYSTEM_NAME_UPPER}")
-message(STATUS "--------------------------------------------")
+message(STATUS "----------------------------------------------------------------")
+message(STATUS "System: ${SYSTEM_NAME_UPPER}")
+message(STATUS "Architecture: ${CMAKE_SYSTEM_PROCESSOR}")
+message(STATUS "----------------------------------------------------------------")
 message(STATUS "SL_DOWNLOAD_PREBUILTS: ${SL_DOWNLOAD_PREBUILTS}")
 message(STATUS "SL_BUILD_WAI: ${SL_BUILD_WAI}")
 message(STATUS "SL_BUILD_APPS: ${SL_BUILD_APPS}")
@@ -75,15 +77,20 @@ message(STATUS "SL_BUILD_WITH_OPENSSL: ${SL_BUILD_WITH_OPENSSL}")
 message(STATUS "SL_BUILD_WITH_ASSIMP: ${SL_BUILD_WITH_ASSIMP}")
 message(STATUS "SL_BUILD_WITH_MEDIAPIPE: ${SL_BUILD_WITH_MEDIAPIPE}")
 message(STATUS "LIBIGL_USE_STATIC_LIBRARY: ${LIBIGL_USE_STATIC_LIBRARY}")
+message(STATUS "----------------------------------------------------------------")
 
 if (SL_DOWNLOAD_DATA)
     include(cmake/DownloadData.cmake)
 endif ()
 
+message(STATUS "----------------------------------------------------------------")
+
 if (SL_DOWNLOAD_PREBUILTS)
     include(cmake/DownloadPrebuilts.cmake)
 endif ()
 
+message(STATUS "----------------------------------------------------------------")
+
 if ("${CMAKE_SYSTEM_NAME}" MATCHES "Android")
     message(STATUS "SL_APP: ${SL_APP}")
     option(SL_APP
@@ -104,3 +111,5 @@ endif ()
 if (SL_BUILD_APPS)
     add_subdirectory(apps)
 endif ()
+
+message(STATUS "----------------------------------------------------------------")

cmake/CompileOptions.cmake

@@ -3,7 +3,6 @@
 #
 # Get upper case system name
 string(TOUPPER ${CMAKE_SYSTEM_NAME} SYSTEM_NAME_UPPER)
-message(STATUS "SYSTEM_NAME_UPPER: ${SYSTEM_NAME_UPPER} (CompileOptions.cmake)")
 
 # Determine architecture (32/64 bit)
 set(X64 OFF)
@@ -37,7 +36,6 @@ set(DEFAULT_COMPILE_DEFINITIONS
 		SL_GIT_DATE="${GitDate}"
 		GL_SILENCE_DEPRECATION
     )
-message(STATUS "DEFAULT_COMPILE_DEFINITIONS: ${DEFAULT_COMPILE_DEFINITIONS}")
 
 if (SL_BUILD_WAI)
 	set(DEFAULT_COMPILE_DEFINITIONS

modules/sl/CMakeLists.txt

@@ -15,7 +15,7 @@ set(platform_specific_include_dirs)
 #########################
 
 if (DEFINED ENV{CUDA_PATH} AND SL_BUILD_WITH_OPTIX)
-    message("CUDA_PATH is defined")
+    message(STATUS "[OptiX] CUDA_PATH is defined")
     find_package(CUDA 10 REQUIRED)
     find_package(OptiX 7.2 REQUIRED)
     set(DEFAULT_COMPILE_DEFINITIONS
@@ -24,15 +24,15 @@ if (DEFINED ENV{CUDA_PATH} AND SL_BUILD_WITH_OPTIX)
             SL_BUILD_WITH_OPTIX)
 else ()
     if (DEFINED ENV{CUDA_PATH})
-        message("Has CUDA but OPTIX will not be built.")
-        message("Please download Optix at: https://developer.nvidia.com/designworks/optix/download")
+        message(STATUS "[OptiX] Has CUDA but OPTIX will not be built.")
+        message(STATUS "[OptiX] Please download Optix at: https://developer.nvidia.com/designworks/optix/download")
     endif ()
     if (SL_BUILD_WITH_OPTIX)
         if ("${SYSTEM_NAME_UPPER}" STREQUAL "WINDOWS" OR "${SYSTEM_NAME_UPPER}" STREQUAL "LINUX")
-            message("For Optix you have to install the latest CUDA Toolkit ")
-            message("and the latest Optix SDK from NVidia.")
+            message(STATUS "[OptiX] For Optix you have to install the latest CUDA Toolkit ")
+            message(STATUS "[OptiX] and the latest Optix SDK from NVidia.")
         else ()
-            message("Optix is so far only available on Windows or Linux")
+            message(STATUS "[OptiX] Optix is so far only available on Windows or Linux")
         endif ()
     endif ()
 endif ()

modules/utils/CMakeLists.txt

@@ -1,9 +1,3 @@
-#
-# CMake configuration of the cpvrlab/utils repository
-#
-
-cmake_minimum_required(VERSION 3.3 FATAL_ERROR)
-
 # The FOLDER properties are needed in Visual Studio and XCode generated projects for nested folders
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "")

modules/utils/externals/zlib/CMakeLists.txt

@@ -1,4 +1,3 @@
-cmake_minimum_required(VERSION 3.3 FATAL_ERROR)
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
 
 project(zlib C)

modules/wai/externals/fbow/CMakeLists.txt

@@ -139,10 +139,10 @@ IF(CMAKE_CXX_COMPILER_ID MATCHES "GNU"
     set(CMAKE_CXX_FLAGS_DEBUG "${VECTORIAL_INSTRUCTIONS}  -g3  -DDEBUG -D_DEBUG   -std=c++11")
     set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${VECTORIAL_INSTRUCTIONS} -O2 -g3  -DDEBUG -D_DEBUG  -std=c++11")
 
-    message(STATUS "vec=${VECTORIAL_INSTRUCTIONS}")
-    MESSAGE( STATUS "-------------------------------------------------------------------------------" )
-    message( STATUS "GNU COMPILER")
-    MESSAGE( STATUS "-------------------------------------------------------------------------------" )
+    # message(STATUS "vec=${VECTORIAL_INSTRUCTIONS}")
+    # MESSAGE( STATUS "-------------------------------------------------------------------------------" )
+    # message( STATUS "GNU COMPILER")
+    # MESSAGE( STATUS "-------------------------------------------------------------------------------" )
 
     # When compiling with clang-cl, use the DLL-specific version of the run-time library to link against libsl_wai
     # https://stackoverflow.com/a/18635749