[bug#47282] [PATCH v2 13/13] gnu: Add node-lts.

[Jelle Licht <jlicht@fsfe.org>]

Efraim Flashner <efraim@flashner.co.il> writes:

> On Tue, Mar 30, 2021 at 01:27:43AM -0400, Timothy Sample wrote:
>> +    (arguments
>> +     (substitute-keyword-arguments (package-arguments node)
>> +       ((#:configure-flags configure-flags)
>> +        ''("--shared-cares"
>> +           "--shared-libuv"
>> +           "--shared-nghttp2"
>> +           "--shared-openssl"
>> +           "--shared-zlib"
>> +           "--shared-brotli"
>> +           "--with-intl=system-icu"))
>> +       ((#:phases phases)
>> +        `(modify-phases ,phases
>> +           (replace 'configure
>> +             ;; Node's configure script is actually a python script, so we can't
>> +             ;; run it with bash.
>> +             (lambda* (#:key outputs (configure-flags '()) inputs
>> +                       #:allow-other-keys)
>> +               (let* ((prefix (assoc-ref outputs "out"))
>> +                      (flags (cons (string-append "--prefix=" prefix)
>> +                                   configure-flags)))
>> +                 (format #t "build directory: ~s~%" (getcwd))
>> +                 (format #t "configure flags: ~s~%" flags)
>> +                 ;; Node's configure script expects the CC environment variable to
>> +                 ;; be set.
>> +                 (setenv "CC" (string-append (assoc-ref inputs "gcc") "/bin/gcc"))
>
> again cc-for-target

Ack.

>> [snip]
>> +               ;; FIXME: These tests fail on armhf-linux:
>> +               ;; https://github.com/nodejs/node/issues/31970
>> +               ,@(if (string-prefix? "arm" (%current-system))
>
> This could probably be changed to ,@(when (target-arm32?)

I changed it to ,@(if (target-arm32?), as otherwise the #f-branch
spliced #unspecified into the list.