Do not run format check on Windows

Author: cknitt

Makefile

@@ -13,14 +13,12 @@ test: build
 	dune exec -- testrunner
 	dune exec -- bash ./scripts/test.sh
 	make reanalyze
-	make checkformat
 	bash ./scripts/testok.sh
 
 roundtrip-test: build
 	dune exec -- testrunner
 	ROUNDTRIP_TEST=1 dune exec -- bash ./scripts/test.sh
 	make reanalyze
-	make checkformat
 	bash ./scripts/testok.sh
 
 reanalyze: build

scripts/test.sh

@@ -105,3 +105,11 @@ if [[ $ROUNDTRIP_TEST = 1 ]]; then
 fi
 
 rm -r temp/
+
+# Check format (does not work on Windows)
+case "$(uname -s)" in
+  Darwin|Linux)
+    echo "Checking code formatting"
+    dune build @fmt
+    ;;
+esac