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// Copyright (c) 2017, Andrew Pardoe
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
// AP: WSL-CL.js is a WSL-specific copy of CL.js (renamed to Wine-CL.js).
// Main differences:
// Don't run under Wine (obviously)
// Translate compiler path from Unix mounted volume (/mnt/c/tmp) to Windows (c:/tmp)
const BaseCompiler = require('../base-compiler'),
asmCl = require('../asm-cl'),
temp = require('temp'),
RunCLDemangler = require('../cl-support').RunCLDemangler,
argumentParsers = require("./argument-parsers");
class WSLCLCompiler extends BaseCompiler {
constructor(info, env) {
info.supportsFiltersInBinary = true;
super(info, env);
this.asm = new asmCl.AsmParser();
}
filename(fn) {
if (process.platform === "linux" || process.platform === "darwin") {
// AP: Need to translate compiler paths from what the Node.js process sees
// on a Unix mounted volume (/mnt/c/tmp) to what CL sees on Windows (c:/tmp)
// We know process.env.tmpDir is of format /mnt/X/dir where X is drive letter.
const driveLetter = process.env.winTmp.substring(5, 6);
const directoryPath = process.env.winTmp.substring(7);
const windowsStyle = driveLetter.concat(":/", directoryPath);
return fn.replace(process.env.winTmp, windowsStyle);
} else {
return super.filename(fn);
}
}
// AP: Create CE temp directory in winTmp directory instead of the tmpDir directory.
// NPM temp package: https://www.npmjs.com/package/temp, see Affixes
newTempDir() {
return new Promise((resolve, reject) => {
temp.mkdir({prefix: 'compiler-explorer-compiler', dir: process.env.winTmp}, (err, dirPath) => {
if (err)
reject(`Unable to open temp file: ${err}`);
else
resolve(dirPath);
});
});
}
supportsObjdump() {
return false;
}
getArgumentParser() {
return argumentParsers.Base;
}
postProcessAsm(result) {
return RunCLDemangler(this, result);
}
optionsForFilter(filters, outputFilename) {
return [
'/FAsc',
'/c',
'/Fa' + this.filename(outputFilename),
'/Fo' + this.filename(outputFilename + '.obj')
];
}
}
module.exports = WSLCLCompiler;