# We could try to build binaryen from source with zig, etc., but that's probably
# a difficult challenge, and could also take several minutes (?), since it's nontrivial
# C++ code. See https://github.com/sagemathinc/cowasm/issues/39 where the author
# of binaryen suggests just this.
# For now we're just installing the cross-platform WASM binary, since it works everywhere.
# NOTE that it can be 10x slower than a native binary, but native binaries aren't available
# for all of our supported platforms.
include ../build/Makefile-vars
all: ${DIST}/.built ${BIN}/wasm-opt ${BIN}/cowasm-opt
include ../build/Makefile-rules
${DIST}/.built: node_modules
pnpm install
mkdir ${DIST}
touch ${DIST}/.built
${BIN}/wasm-opt: ${DIST}/.built
ln -sf `pwd`/node_modules/.bin/wasm-opt ${BIN}/wasm-opt
touch ${BIN}/wasm-opt
${BIN}/cowasm-opt: ${BIN}/wasm-opt ${SRC}/cowasm_opt.py
ln -sf ${SRC}/cowasm_opt.py ${BIN}/cowasm-opt
touch ${BIN}/cowasm-opt
test: ${BIN}/wasm-opt ${BIN}/cowasm-opt
${BIN}/cowasm-opt | grep Usage
