Improve cross-platform (Windows)

build/_build.ts

@@ -101,7 +101,7 @@ async function main() {
 
     // run the func compiler to create a fif file
     console.log(` - Trying to compile '${mergedFuncArtifact}' with 'func' compiler..`);
-    const buildErrors = child_process.execSync(`func -APS -o build/${contractName}.fif ${mergedFuncArtifact} 2>&1 >&-`).toString();
+    const buildErrors = child_process.execSync(`func -APS -o build/${contractName}.fif ${mergedFuncArtifact} 1>&3 2>&1`).toString();
     if (buildErrors.length > 0) {
       console.log(` - OH NO! Compilation Errors! The compiler output was:`);
       console.log(`\n${buildErrors}`);

build/_setup.ts

@@ -3,11 +3,11 @@
 // We rely on this script for example to support Glitch.com (online IDE) and have it working in one click
 
 import fs from "fs";
-import path from "path";
 import child_process from "child_process";
 
 // package ton-compiler brings its own func and fift executables which interfere with the system ones
-fs.rmSync(path.join(__dirname, "..", "node_modules", "ton-compiler", "bin"), { recursive: true, force: true });
+fs.unlinkSync(__dirname + "/../node_modules/.bin/func");
+fs.unlinkSync(__dirname + "/../node_modules/.bin/fift");
 
 // check if we're running on glitch.com (glitch is running Ubuntu 16)
 if (fs.existsSync("/app/.glitchdotcom.json")) {