VK::Ann could now be built on conditional environment.

Vulkan as backend trial + some tweaks for make things possible.

 Changes to be committed:
	modified:   CMakeLists.txt
	modified:   README.md
	modified:   src/ann/Mlp.def.cc
	modified:   src/ann/Mlp.imp.c
	modified:   src/ann/Slp.def.cc
	modified:   src/ann/Slp.imp.c
	modified:   src/vk/Slp.def.cc
	modified:   test/ann/MlpTrainXOR.c
	modified:   test/ann/MlpTrainXOR.c.cc
	modified:   test/ann/MlpTrainXOR.cc
	modified:   test/ann/SlpTrainAND.c
	new file:   test/vk.h
	new file:   test/vk/SlpInit-Primal.c

Author: Dalmurii

CMakeLists.txt

@@ -1,11 +1,11 @@
 cmake_minimum_required(VERSION 3.20)
 enable_testing()
 option(ae2f_CXX "" ON)
-option(ae2fVK_needed "" OFF)
+option(ae2fVK_needed "" ON)
 option(ae2f_TEST "" ON)
-option(ae2f_MAC_BUILD "" OFF)
+option(ae2f_MAC_BUILD "" ON)
 option(ae2f_IS_SHARED "" OFF)
-option(ae2f_DEVEL ""	OFF)
+option(ae2f_DEVEL ""	ON)
 
 include(cmake/Core.cmake)
 
@@ -89,4 +89,6 @@ if(ae2fVK_needed AND NOT TARGET ae2fVK::Ann)
 
 	ae2f_itll(${ae2fVK__VK-Ann__TENT} ae2f::Ann)
 	ae2f_itll(${ae2fVK__VK-Ann__TENT} ae2fVK::Core)
+
+	ae2f_CoreTestTent(${ae2fVK__VK-Ann__TENT} "test/vk")
 endif()

README.md

@@ -3,32 +3,16 @@
 
 [![ae2f-workflow](https://github.com/ae2f/Ann/actions/workflows/cmake-test.yml/badge.svg?branch=main)](https://github.com/ae2f/Ann/actions/workflows/cmake-test.yml)
 
-ANN interfaces with basic implementation for example.
+> ANN interfaces with basic implementation for example.  
+> GPU acceleration backend is in plan to be shifted to vulkan.  
+> Currently no GPU acceleration is supported.
 
-# See Also
-- ae2f::Core-Template
-- ae2f::Core
-- ae2fCL::Core
 
 # Dependency
-- gcc
-- make
+- C>=90
+- C++>=98
 - cmake
-
-# CL-Ann
-> Rel-v3.3.4
-
-A simple ann project with opencl written in C.
-
-# See Also
-- ae2f::Core-Template
 - ae2f::Core
-- ae2fCL::Core
-- ae2f::Ruler
-- ae2f::Ann
+- ae2f::Preproc
+
 
-# Dependency
-- gcc
-- make
-- cmake
-- opencl