lib/compilers/clean.js

// Copyright (c) 2019, Compiler Explorer Team
// 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.

const BaseCompiler = require('../base-compiler'),
      fs = require('fs-extra'),
      path = require('path'),
      logger = require('../logger').logger;

class CleanCompiler extends BaseCompiler {
    optionsForFilter(filters, outputFilename) {
	    if (filters.binary) {
	    } else {
	       return ['-S'];
	    }
    }

    getOutputFilename(dirPath, outputFilebase) {
	    return path.join(dirPath, "Clean System Files/example.s");
    }

    runCompiler(compiler, options, inputFilename, execOptions) {
	    const tmpDir = path.dirname(inputFilename);
	    const moduleName = path.basename(inputFilename, '.icl'); 
	    execOptions = this.getDefaultExecOptions();
	    execOptions.customCwd = tmpDir;
	    execOptions.env.CLEANLIB = path.join(path.dirname(compiler), "../exe");
	    options.pop();
	    options.push(moduleName);
	    return super.runCompiler(compiler, options, moduleName, execOptions).then(result => {
		    if (fs.existsSync(this.getOutputFilename(tmpDir))) {
			    result.code = 0;
		    }
		    return result;
	    });
    }
}

module.exports = CleanCompiler;