Only build the benchmarking tool when the bench dune profile is used

Author: kit-ty-kate

.github/workflows/main.yml

@@ -34,9 +34,9 @@ jobs:
 
       - run: opam install . --deps-only --with-test
 
-      - run: opam exec -- dune build -p notty-community
+      - run: opam exec -- dune build
 
-      - run: opam exec -- dune runtest -p notty-community
+      - run: opam exec -- dune runtest
 
   lint-doc:
     runs-on: ubuntu-latest

benchmarks/dune

@@ -1,3 +1,4 @@
 (executable
   (name speed)
+  (enabled_if (= %{profile} "bench"))
   (libraries notty-community notty-community.unix common unmark unmark.cli))