First approach

conanfile.py

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+from conan import ConanFile
+from conan.tools.cmake import CMakeToolchain, CMake, cmake_layout, CMakeDeps
+from conan.tools.files import copy, save
+import os
+
+class BayesNetConan(ConanFile):
+    name = "bayesnet"
+    version = "1.1.2"
+    
+    # Binary configuration
+    settings = "os", "compiler", "build_type", "arch"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+        "enable_testing": [True, False],
+        "enable_coverage": [True, False]
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+        "enable_testing": False,
+        "enable_coverage": False
+    }
+    
+    # Sources are located in the same place as this recipe, copy them to the recipe
+    exports_sources = "CMakeLists.txt", "bayesnet/*", "config/*", "cmake/*", "tests/*", "bayesnetConfig.cmake.in"
+    
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+    
+    def configure(self):
+        if self.options.shared:
+            self.options.rm_safe("fPIC")
+    
+    def requirements(self):
+        # Core dependencies
+        self.requires("libtorch/2.1.2")
+        self.requires("nlohmann_json/3.11.3")
+        
+        # Custom dependencies - these will need to be available in your Conan center or custom remotes
+        # For now, we'll comment them out and provide instructions in the README
+        self.requires("folding/1.1.1@user/channel")  # Custom package
+        self.requires("fimdlp/2.1.0@user/channel")   # Custom package  
+        self.requires("arff-files/1.2.0@user/channel") # Custom package
+        
+        # Test dependencies
+        if self.options.enable_testing:
+            self.requires("catch2/3.8.1")
+    
+    def build_requirements(self):
+        self.build_requires("cmake/[>=3.27]")
+    
+    def layout(self):
+        cmake_layout(self)
+    
+    def generate(self):
+        deps = CMakeDeps(self)
+        deps.generate()
+        tc = CMakeToolchain(self)
+        tc.variables["ENABLE_TESTING"] = self.options.enable_testing
+        tc.variables["CODE_COVERAGE"] = self.options.enable_coverage
+        tc.generate()
+    
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+        
+        if self.options.enable_testing:
+            # Run tests only if we're building with testing enabled
+            self.run("ctest --output-on-failure", cwd=self.build_folder)
+    
+    def package(self):
+        copy(self, "LICENSE", src=self.source_folder, dst=os.path.join(self.package_folder, "licenses"))
+        cmake = CMake(self)
+        cmake.install()
+    
+    def package_info(self):
+        self.cpp_info.libs = ["bayesnet"]
+        self.cpp_info.includedirs = ["include"]
+        self.cpp_info.set_property("cmake_find_mode", "both")
+        self.cpp_info.set_property("cmake_target_name", "bayesnet::bayesnet")
+        
+        # Add compiler flags that might be needed
+        if self.settings.os == "Linux":
+            self.cpp_info.system_libs = ["pthread"]