C#: Replace libnethost dependency to find hostfxr

We want to replace libnethost as it gives us issues with some compilers.
Our implementation tries to mimic libnethost's hostfxr_resolver search
logic. We try to use the same function names for easier comparing in
case we need to update this in the future.

1 files changed, 6 insertions, 15 deletions

diff --git a/methods.py b/methods.py
index 649072d098..1f49da7ace 100644
--- a/methods.py
+++ b/methods.py
@@ -819,21 +819,12 @@ def generate_vs_project(env, num_jobs):
         module_configs = ModuleConfigs()
 
         if env.get("module_mono_enabled"):
-            import modules.mono.build_scripts.mono_configure as mono_configure
-
-            app_host_dir = mono_configure.find_dotnet_app_host_dir(env)
-            if app_host_dir and os.path.isdir(app_host_dir):
-                mono_defines = [("NETHOST_USE_AS_STATIC",)]
-                if env["tools"]:
-                    mono_defines += [("GD_MONO_HOT_RELOAD",)]
-                module_configs.add_mode(
-                    "mono",
-                    includes=app_host_dir,
-                    cli_args="module_mono_enabled=yes",
-                    defines=mono_defines,
-                )
-            else:
-                print(".NET App Host directory not found. Generated project will not have build variants for .NET.")
+            mono_defines = [("GD_MONO_HOT_RELOAD",)] if env["tools"] else []
+            module_configs.add_mode(
+                "mono",
+                cli_args="module_mono_enabled=yes",
+                defines=mono_defines,
+            )
 
         env["MSVSBUILDCOM"] = module_configs.build_commandline("scons")
         env["MSVSREBUILDCOM"] = module_configs.build_commandline("scons vsproj=yes")