diff options
| -rw-r--r-- | gui/packages/yarn-fixes/package.json | 8 | ||||
| -rw-r--r-- | gui/packages/yarn-fixes/patch-yarn.js | 31 |
2 files changed, 39 insertions, 0 deletions
diff --git a/gui/packages/yarn-fixes/package.json b/gui/packages/yarn-fixes/package.json new file mode 100644 index 0000000000..a884f240aa --- /dev/null +++ b/gui/packages/yarn-fixes/package.json @@ -0,0 +1,8 @@ +{ + "private": true, + "name": "yarn-fixes", + "version": "0.1.0", + "scripts": { + "preinstall": "node ./patch-yarn.js" + } +} diff --git a/gui/packages/yarn-fixes/patch-yarn.js b/gui/packages/yarn-fixes/patch-yarn.js new file mode 100644 index 0000000000..4ba6b3fe36 --- /dev/null +++ b/gui/packages/yarn-fixes/patch-yarn.js @@ -0,0 +1,31 @@ +// Yarn 1.9.4 has a path lookup bug on Windows, when it looks for the binaries referenced in +// scripts under '\gui\node_modules\node_modules' instead of '\gui\node_modules'. +// This patch adds a junction between those two to keep that house of cards from falling apart. +// GitHub issue: https://github.com/yarnpkg/yarn/issues/4564 + +const path = require('path'); +const fs = require('fs'); + +if (process.platform !== 'win32') { + return; +} + +const sourcePath = path.resolve(path.join(__dirname, '../../node_modules')); +const symlinkPath = path.join(__dirname, '../../node_modules/node_modules'); + +try { + console.log('Removing a symlink to node_modules/node_modules'); + fs.unlinkSync(symlinkPath); +} catch (error) { + if (error.code !== 'ENOENT') { + throw error; + } +} + +try { + console.log('Applying yarn workspaces patch for node_modules/node_modules'); + fs.symlinkSync(sourcePath, symlinkPath, 'junction'); + console.log('Done'); +} catch (error) { + console.error('Cannot symlink node_modules/node_modules: ' + error.message); +} |