Reduce verbosity of wasm_build/Makefile build

diff --git a/wasm_build/Makefile b/wasm_build/Makefile
index df315f1d474f750c1722b4bcbb918ea5b9ad4ec0..96c8a4e959f5fdca4caed5bd0b4add3375420ee1 100644 (file)
--- a/wasm_build/Makefile
+++ b/wasm_build/Makefile
@@ -28,7 +28,7 @@ HEADERS = \
 
 OBJECTS = $(addprefix ${OBJDIR}/,$(subst ..,PREVDIR,$(subst .cc,.cc.o,${SOURCES})))
 
-CXX = source ${HOME}/git/emsdk/emsdk_env.sh && em++
+CXX = source ${HOME}/git/emsdk/emsdk_env.sh &>/dev/null && em++
 
 all: | format jumpartifact.com_demo_0.html