missing xcrun (xcode command line developer tools)

[estherlurie]

Operating system and version: macOS Big Sur 11.2.3

nvm debug output:

zsh: command not found: nvm

```sh ```

nvm ls output:

zsh: command not found: nvm

```sh ```

How did you install nvm?

I attempted curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | bash

What steps did you perform?

Above.

What happened?

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 14926  100 14926    0     0  48461      0 --:--:-- --:--:-- --:--:-- 48777
=> Downloading nvm from git to '/Users/daniellurie/.nvm'
=> xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Failed to clone nvm repo. Please report this!

What did you expect to happen?

Install nvm.

Is there anything in any of your profile files that modifies the PATH?

I don't think so.

If you are having installation issues, or getting "N/A", what does curl -I --compressed -v https://nodejs.org/dist/ print out?

*   Trying 104.20.22.46...
* TCP_NODELAY set
* Connected to nodejs.org (104.20.22.46) port 443 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
*   CAfile: /etc/ssl/cert.pem
  CApath: none
* TLSv1.2 (OUT), TLS handshake, Client hello (1):
* TLSv1.2 (IN), TLS handshake, Server hello (2):
* TLSv1.2 (IN), TLS handshake, Certificate (11):
* TLSv1.2 (IN), TLS handshake, Server key exchange (12):
* TLSv1.2 (IN), TLS handshake, Server finished (14):
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16):
* TLSv1.2 (OUT), TLS change cipher, Change cipher spec (1):
* TLSv1.2 (OUT), TLS handshake, Finished (20):
* TLSv1.2 (IN), TLS change cipher, Change cipher spec (1):
* TLSv1.2 (IN), TLS handshake, Finished (20):
* SSL connection using TLSv1.2 / ECDHE-RSA-CHACHA20-POLY1305
* ALPN, server accepted to use h2
* Server certificate:
*  subject: OU=Domain Control Validated; OU=PositiveSSL Wildcard; CN=*.nodejs.org
*  start date: Oct 21 00:00:00 2019 GMT
*  expire date: Jan 18 23:59:59 2022 GMT
*  subjectAltName: host "nodejs.org" matched cert's "nodejs.org"
*  issuer: C=GB; ST=Greater Manchester; L=Salford; O=Sectigo Limited; CN=Sectigo RSA Domain Validation Secure Server CA
*  SSL certificate verify ok.
* Using HTTP2, server supports multi-use
* Connection state changed (HTTP/2 confirmed)
* Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0
* Using Stream ID: 1 (easy handle 0x7feaab80c400)
> HEAD /dist/ HTTP/2
> Host: nodejs.org
> User-Agent: curl/7.64.1
> Accept: */*
> Accept-Encoding: deflate, gzip
> 
* Connection state changed (MAX_CONCURRENT_STREAMS == 256)!
< HTTP/2 200 
HTTP/2 200 
< date: Fri, 14 May 2021 00:24:29 GMT
date: Fri, 14 May 2021 00:24:29 GMT
< content-type: text/html
content-type: text/html
< cache-control: max-age=14400
cache-control: max-age=14400
< cf-cache-status: HIT
cf-cache-status: HIT
< age: 13213
age: 13213
< cf-request-id: 0a09dbc07b0000362ae52f4000000001
cf-request-id: 0a09dbc07b0000362ae52f4000000001
< expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
< vary: Accept-Encoding
vary: Accept-Encoding
< server: cloudflare
server: cloudflare
< cf-ray: 64effbe0cda6362a-LAX
cf-ray: 64effbe0cda6362a-LAX
< content-encoding: gzip
content-encoding: gzip

< 
* Connection #0 to host nodejs.org left intact
* Closing connection 0

```sh ```

[ljharb]

@estherlurie this happens the first time you set up a new mac - run git or curl or something by itself, and follow the instructions to install the Xcode Command Line Developer Tools.