updates scc and used packages

conanfile.py

@@ -6,9 +6,7 @@ import os
 
 class Pkg(ConanFile):
     settings = "os", "compiler", "build_type", "arch"
-    generators = (
+    generators = "CMakeDeps"
-        "CMakeDeps"
-    )
     default_options = {
         "systemc/*:shared": "True",
         "boost/*:fPIC": "True",
@@ -35,15 +33,21 @@ class Pkg(ConanFile):
     }
 
     def requirements(self):
-        self.requires("systemc/3.0.1")
+        if self.settings.compiler.cppstd:
-        self.requires("fmt/8.0.1")
+            cppstd = str(self.settings.compiler.cppstd).replace("gnu", "")
-        self.requires("spdlog/1.9.2")
+            if cppstd == "11" or cppstd == "14":
-        self.requires("boost/1.85.0")
+                self.requires("systemc/2.3.4")
-        self.requires("catch2/3.1.0")
+            else:
-        self.requires("lz4/1.9.4")
+                self.requires("systemc/3.0.1")
-        self.requires("yaml-cpp/0.7.0")
+        else:
-        self.requires("jsoncpp/1.9.5")
+            self.requires("systemc/2.3.4")
+        self.requires("spdlog/1.16.0")
+        self.requires("boost/1.89.0")
+        self.requires("lz4/1.10.0")
+        self.requires("yaml-cpp/0.8.0")
+        self.requires("jsoncpp/1.9.6")
         self.requires("zlib/1.3.1")
+        self.requires("catch2/3.1.0")
 
     def build_requirements(self):
         pass
@@ -55,4 +59,3 @@ class Pkg(ConanFile):
         tc = CMakeToolchain(self)
         tc.user_presets_path = False
         tc.generate()
-