build.sh: Detect local installs of rollup and improve error messages

This commit is contained in:
Valentin Tolmer 2021-06-22 15:32:20 +02:00
parent 0469252277
commit 0d8e317490

View file

@ -1,5 +1,27 @@
#! /bin/sh
cd $(dirname $0)
if ! which wasm-pack > /dev/null 2>&1
then
>&2 echo '`wasm-pack` not found. Try running `cargo install wasm-pack`'
exit 1
fi
wasm-pack build --target web
rollup ./main.js --format iife --file ./pkg/bundle.js
ROLLUP_BIN=$(which rollup 2>/dev/null)
if [ -f ../node_modules/rollup/dist/bin/rollup ]
then
ROLLUP_BIN=../node_modules/rollup/dist/bin/rollup
elif [ -f node_modules/rollup/dist/bin/rollup ]
then
ROLLUP_BIN=node_modules/rollup/dist/bin/rollup
fi
if [ -z "$ROLLUP_BIN" ]
then
>&2 echo '`rollup` not found. Try running `npm install rollup`'
exit 1
fi
$ROLLUP_BIN ./main.js --format iife --file ./pkg/bundle.js