Use cargo's --target rather than nailing-cargo's -TWASM

This avoids a dependency on nailing-cargo

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Makefile b/Makefile
index d115282d0fad14c8b7077f7c1285e0c6d03c73b4..ba478881652a57369c20fe2d346c499c016884ef 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -157,7 +157,7 @@ stamp/cargo.doc: $(call rsrcs,.)
 
 $(addprefix stamp/cargo.wasm-,$(DR)):: \
 stamp/cargo.wasm-%: $(call rsrcs, zcoord wasm Cargo.*)
-       $(CARGO) -TWASM build -p otter-wasm $(call cr,$*)
+       $(CARGO) build --target $(WASM) -p otter-wasm $(call cr,$*)
        $(stamp)
 
 stamp/cargo.deploy-build: $(call rsrcs,.)