Address review comments

Makefile

@@ -72,13 +72,13 @@ antctl-instr-binary:
 	@mkdir -p $(BINDIR)
 	GOOS=linux $(GO) test -tags testbincover -covermode count -coverpkg=antrea.io/antrea/pkg/... -c -o $(BINDIR)/antctl-coverage $(GOFLAGS) -ldflags '$(LDFLAGS)' antrea.io/antrea/cmd/antctl
 
-# diable cgo for antrea-cni since it can be installed on some systems with
-# incompatible or missing system libraries.
+# diable cgo for antrea-cni and antrea-agent: antrea-cni is meant to be
+# installed on the host and the antrea-agent is run as a process on Windows
+# hosts (we also distribute it as a release binary).
 .PHONY: windows-bin
 windows-bin:
 	@mkdir -p $(BINDIR)
-	GOOS=windows CGO_ENABLED=0 $(GO) build -o $(BINDIR) $(GOFLAGS) -ldflags '$(LDFLAGS)' antrea.io/antrea/cmd/antrea-cni
-	GOOS=windows $(GO) build -o $(BINDIR) $(GOFLAGS) -ldflags '$(LDFLAGS)' antrea.io/antrea/cmd/antrea-agent
+	GOOS=windows CGO_ENABLED=0 $(GO) build -o $(BINDIR) $(GOFLAGS) -ldflags '$(LDFLAGS)' antrea.io/antrea/cmd/antrea-cni antrea.io/antrea/cmd/antrea-agent
 
 .PHONY: flow-aggregator
 flow-aggregator:

hack/release/prepare-assets.sh

@@ -62,6 +62,8 @@ for build in "${ANTREA_BUILDS[@]}"; do
     BINDIR="$OUTPUT_DIR" make antrea-octant-plugin-release && cd ../..
 done
 
+# the windows-bin Makefile target builds antrea-cni and antrea-agent with cgo
+# explicitly disabled.
 BINDIR="$OUTPUT_DIR" make windows-bin
 sed "s/AntreaVersion=\"latest\"/AntreaVersion=\"$VERSION\"/" ./hack/windows/Start.ps1 > "$OUTPUT_DIR"/Start.ps1