Update sample guests to accept features that enable tracing

Signed-off-by: Doru Blânzeanu <dblnz@pm.me>

Author: dblnz

Justfile

@@ -38,11 +38,11 @@ witguest-wit:
     cargo install --locked wasm-tools
     cd src/tests/rust_guests/witguest && wasm-tools component wit guest.wit -w -o interface.wasm
 
-build-rust-guests target=default-target: (witguest-wit)
-    cd src/tests/rust_guests/callbackguest && cargo build --profile={{ if target == "debug" { "dev" } else { target } }}
-    cd src/tests/rust_guests/simpleguest && cargo build --profile={{ if target == "debug" { "dev" } else { target } }} 
-    cd src/tests/rust_guests/dummyguest && cargo build --profile={{ if target == "debug" { "dev" } else { target } }} 
-    cd src/tests/rust_guests/witguest && cargo build --profile={{ if target == "debug" { "dev" } else { target } }}
+build-rust-guests target=default-target features="": (witguest-wit)
+    cd src/tests/rust_guests/callbackguest && cargo build {{ if features =="" {''} else if features=="no-default-features" {"--no-default-features" } else {"--no-default-features -F " + features } }} --profile={{ if target == "debug" { "dev" } else { target } }}
+    cd src/tests/rust_guests/simpleguest && cargo build {{ if features =="" {''} else if features=="no-default-features" {"--no-default-features" } else {"--no-default-features -F " + features } }} --profile={{ if target == "debug" { "dev" } else { target } }} 
+    cd src/tests/rust_guests/dummyguest && cargo build {{ if features =="" {''} else if features=="no-default-features" {"--no-default-features" } else {"--no-default-features -F " + features } }} --profile={{ if target == "debug" { "dev" } else { target } }} 
+    cd src/tests/rust_guests/witguest && cargo build {{ if features =="" {''} else if features=="no-default-features" {"--no-default-features" } else {"--no-default-features -F " + features } }} --profile={{ if target == "debug" { "dev" } else { target } }}
 
 @move-rust-guests target=default-target:
     cp {{ callbackguest_source }}/{{ target }}/callbackguest* {{ rust_guests_bin_dir }}/{{ target }}/

src/tests/rust_guests/callbackguest/Cargo.lock

@@ -6,4 +6,10 @@ edition = "2021"
 [dependencies]
 hyperlight-guest = { path = "../../../hyperlight_guest" }
 hyperlight-guest-bin = { path = "../../../hyperlight_guest_bin" }
-hyperlight-common = { path = "../../../hyperlight_common", default-features = false }
+hyperlight-common = { path = "../../../hyperlight_common", default-features = false }
+
+[features]
+default = []
+trace_guest = ["hyperlight-guest-bin/trace_guest"]
+unwind_guest = ["hyperlight-common/unwind_guest"]
+mem_profile = ["hyperlight-common/mem_profile", "hyperlight-guest-bin/mem_profile"]

src/tests/rust_guests/callbackguest/Cargo.toml

@@ -1,4 +1,15 @@
 [package]
 name = "dummyguest"
 version = "0.4.0"
-edition = "2021"
+edition = "2021"
+
+
+[dependencies]
+hyperlight-guest-bin = { path = "../../../hyperlight_guest_bin" }
+hyperlight-common = { path = "../../../hyperlight_common", default-features = false }
+
+[features]
+default = []
+trace_guest = ["hyperlight-guest-bin/trace_guest"]
+unwind_guest = ["hyperlight-common/unwind_guest"]
+mem_profile = ["hyperlight-common/mem_profile", "hyperlight-guest-bin/mem_profile"]