cmake: add playstation2 support

cmake/ps2toolchain/conanfile.py

@@ -0,0 +1,21 @@
+from conans import ConanFile
+import os
+import shutil
+
+
+class Ps2devCMakeToolchainConan(ConanFile):
+    name = "ps2dev-cmaketoolchain"
+    description = "CMake toolchain script for ps2dev"
+    topics = "ps2", "sdk", "library", "sony", "playstation", "ps2"
+
+    def export_sources(self):
+        self.copy("*.cmake*", dst="cmake")
+        self.copy("Platform", dst="cmake")
+
+    def package(self):
+        shutil.copytree(os.path.join(self.source_folder, "cmake"),
+                        os.path.join(self.package_folder, "cmake"))
+
+    def package_info(self):
+        self.user_info.cmake_dir = os.path.join(self.package_folder, "cmake").replace("\\", "/")
+        self.user_info.cmake_toolchain_file = os.path.join(self.package_folder, "cmake", "cmaketoolchain.cmake").replace("\\", "/")