Build fails with "BrowserslistError"

[mercurial-moon]

OS Win11
Node v22.11.0

When running command .\ng build on current master.

Following errors are generated

./src/main.ts - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

./src/polyfills.ts - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

./node_modules/css-loader/dist/runtime/api.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

./node_modules/css-loader/dist/runtime/api.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

./node_modules/css-loader/dist/runtime/noSourceMaps.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

./node_modules/css-loader/dist/runtime/noSourceMaps.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

./src/styles.sass?ngGlobalStyle - Error: Module build failed (from ./node_modules/mini-css-extract-plugin/dist/loader.js):
HookWebpackError: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/tools/babel/webpack-loader.js):
BrowserslistError: Unknown browser query `basedir=$(dirname "$(echo "$0" | sed -e 's`. Maybe you are using old Browserslist or made typo in query.

[PikuZheng]

basedir=$(dirname "$(echo "$0" | sed -e 's is a linux bash command which is not supported by windows.

[mercurial-moon]

basedir=$(dirname "$(echo "$0" | sed -e 's is a linux bash command which is not supported by windows.

what do I need to change to get it to build on windows... I am following the instructions given in the readme.

[PikuZheng]

I'm not familiar with this. sorry.

[KirbyJeff]

basedir=$(dirname "$(echo "$0" | sed -e 's is a linux bash command which is not supported by windows.

what do I need to change to get it to build on windows... I am following the instructions given in the readme.

I got this to ng build to work by navigating to the metube/ui folder, and ran .\node_modules\.bin\ng build it HAS to be run in the ui folder or this error happens, and the backslash's have to be backslashes otherwise cmd, i assume that is what you are using, won't run the binary ng
Edit: now realizing you are on win11, it might not work, idk