solidity/scripts/wasm-rebuild/docker-scripts/genbytecode.sh

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#!/usr/bin/env bash
#------------------------------------------------------------------------------
# Script used for cross-platform comparison as part of the travis automation.
# Splits all test source code into multiple files, generates bytecode and
# uploads the bytecode into github.com/ethereum/solidity-test-bytecode where
# another travis job is triggered to do the actual comparison.
#
# ------------------------------------------------------------------------------
# This file is part of solidity.
#
# solidity is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# solidity is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with solidity. If not, see <http://www.gnu.org/licenses/>
#
# (c) 2017 solidity contributors.
#------------------------------------------------------------------------------
set -e
SCRIPTDIR=$(dirname "$0")
SCRIPTDIR=$(realpath "${SCRIPTDIR}")
echo "Compiling all test contracts into bytecode..."
TMPDIR=$(mktemp -d)
(
cd "${TMPDIR}"
"${SCRIPTDIR}/isolate_tests.py" /src/test/
cat > solc <<EOF
#!/usr/bin/env node
var process = require('process')
var fs = require('fs')
var compiler = require('/root/solc-js/wrapper.js')(require("${1}"))
for (var optimize of [false, true])
{
for (var filename of process.argv.slice(2))
{
if (filename !== undefined)
{
var inputs = {}
inputs[filename] = { content: fs.readFileSync(filename).toString() }
var input = {
language: 'Solidity',
sources: inputs,
settings: {
optimizer: { enabled: optimize },
outputSelection: { '*': { '*': ['*'] } }
}
}
try {
var result = JSON.parse(compiler.compile(JSON.stringify(input)))
if (
!('contracts' in result) ||
Object.keys(result['contracts']).length === 0
)
{
// NOTE: do not exit here because this may be run on source which cannot be compiled
console.log(filename + ': ERROR')
}
else
{
for (var outputName in result['contracts'])
for (var contractName in result['contracts'][outputName])
{
var contractData = result['contracts'][outputName][contractName];
if (contractData.evm !== undefined && contractData.evm.bytecode !== undefined)
console.log(filename + ':' + contractName + ' ' + contractData.evm.bytecode.object)
else
console.log(filename + ':' + contractName + ' NO BYTECODE')
console.log(filename + ':' + contractName + ' ' + contractData.metadata)
}
}
} catch (e) {
console.log(filename + ': FATAL ERROR')
console.error(filename)
console.error(inputs)
}
}
}
}
EOF
chmod +x solc
./solc -- *.sol > /tmp/report.txt
)
rm -rf "$TMPDIR"