[BUG] error initializing Nextcloud with nextcloud-mediadc (hexhamming) #1062

### NextCloud ###
services:
  nextcloud:
    image: linuxserver/nextcloud:latest
    security_opt:
      - no-new-privileges:true
    restart: always
    volumes:
      - $DOCKERDIR/appdata/nextcloud:/config
      - $DOCKERDIR/logs/$HOSTNAME/nextcloud:/config/log
      - $DATADIR/nextcloud:/data
      - /etc/localtime:/etc/localtime:ro
      - ncdata:/var/www/html
    ports:
      - "9006:443"
    environment:
      - PUID=$PUID
      - PGID=$PGID
      - TZ=$TZ
      - REDIS_HOST=docker-redis
      - DOCKER_MODS=linuxserver/mods:nextcloud-mediadc|linuxserver/mods:nextcloud-memories
    networks:
      t3_proxy:
        ipv4_address: XXX.XXX.XXX.XXX
      socket_proxy:
        ipv4_address: XXX.XXX.XXX.XXX
    depends_on:
      - postgres
    labels:
      - "traefik.enable=true"

volumes:
    ncdata:

[mod-init] Running Docker Modification Logic
[mod-init] Adding linuxserver/mods:nextcloud-mediadc to container
[mod-init] Downloading linuxserver/mods:nextcloud-mediadc from lscr.io
[mod-init] Installing linuxserver/mods:nextcloud-mediadc
[mod-init] linuxserver/mods:nextcloud-mediadc applied to container
[mod-init] Adding linuxserver/mods:nextcloud-memories to container
[mod-init] Downloading linuxserver/mods:nextcloud-memories from lscr.io
[mod-init] Installing linuxserver/mods:nextcloud-memories
[mod-init] linuxserver/mods:nextcloud-memories applied to container
[migrations] started
[migrations] 01-nginx-site-confs-default: skipped
[migrations] 02-default-location: skipped
[migrations] done
───────────────────────────────────────

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      ██║     ╚════██║██║██║   ██║
      ███████╗███████║██║╚██████╔╝
      ╚══════╝╚══════╝╚═╝ ╚═════╝

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───────────────────────────────────────
GID/UID
───────────────────────────────────────

User UID:    1000
User GID:    1000
───────────────────────────────────────
Linuxserver.io version: 32.0.0-ls396
Build-date: 2025-09-30T11:53:51+00:00
───────────────────────────────────────
    
using keys found in /config/keys
**** The following active confs have different version dates than the samples that are shipped. ****
**** This may be due to user customization or an update to the samples. ****
**** You should compare the following files to the samples in the same folder and update them. ****
**** Use the link at the top of the file to view the changelog. ****
┌────────────┬────────────┬────────────────────────────────────────────────────────────────────────┐
│  old date  │  new date  │ path                                                                   │
├────────────┼────────────┼────────────────────────────────────────────────────────────────────────┤
│ 2024-07-16 │ 2025-07-10 │ /config/nginx/site-confs/default.conf                                  │
│ 2024-05-27 │ 2025-05-31 │ /config/nginx/nginx.conf                                               │
│ 2023-08-13 │ 2025-07-18 │ /config/nginx/ssl.conf                                                 │
└────────────┴────────────┴────────────────────────────────────────────────────────────────────────┘
Initializing nextcloud 32.0.0.13 (this can take a while) ...
Setting permissions
Initializing finished
**** Adding perl5 and its deps to package install lists ****
**** Adding pillow-heif, hexhamming, pywavelets and their deps to package install lists ****
[pkg-install-init] **** Installing all mod packages ****
fetch http://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
(1/17) Installing perl (5.40.3-r0)
(2/17) Installing perl-error (0.17030-r0)
(3/17) Installing perl-git (2.49.1-r0)
(4/17) Installing git-perl (2.49.1-r0)
(5/17) Installing mpdecimal (4.0.1-r0)
(6/17) Installing python3 (3.12.11-r0)
(7/17) Installing python3-pycache-pyc0 (3.12.11-r0)
(8/17) Installing pyc (3.12.11-r0)
(9/17) Installing python3-pyc (3.12.11-r0)
(10/17) Installing py3-parsing (3.2.3-r0)
(11/17) Installing py3-parsing-pyc (3.2.3-r0)
(12/17) Installing py3-packaging (25.0-r0)
(13/17) Installing py3-packaging-pyc (25.0-r0)
(14/17) Installing py3-setuptools (80.9.0-r0)
(15/17) Installing py3-setuptools-pyc (80.9.0-r0)
(16/17) Installing supervisor (4.2.5-r5)
(17/17) Installing supervisor-pyc (4.2.5-r5)
Executing busybox-1.37.0-r19.trigger
OK: 402 MiB in 337 packages
[pkg-install-init] **** Installing all pip packages ****
[pkg-install-init] **** Creating venv ****
Requirement already satisfied: pip in /lsiopy/lib/python3.12/site-packages (25.0.1)
Collecting pip
  Downloading pip-25.2-py3-none-any.whl.metadata (4.7 kB)
Collecting wheel
  Downloading wheel-0.45.1-py3-none-any.whl.metadata (2.3 kB)
Collecting setuptools
  Downloading setuptools-80.9.0-py3-none-any.whl.metadata (6.6 kB)
Downloading pip-25.2-py3-none-any.whl (1.8 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.8/1.8 MB 12.7 MB/s eta 0:00:00
Downloading wheel-0.45.1-py3-none-any.whl (72 kB)
Downloading setuptools-80.9.0-py3-none-any.whl (1.2 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.2/1.2 MB 7.1 MB/s eta 0:00:00
Installing collected packages: wheel, setuptools, pip
  Attempting uninstall: pip
    Found existing installation: pip 25.0.1
    Uninstalling pip-25.0.1:
      Successfully uninstalled pip-25.0.1
Successfully installed pip-25.2 setuptools-80.9.0 wheel-0.45.1
Looking in links: https://wheel-index.linuxserver.io/alpine-3.22/
Collecting scipy
  Downloading scipy-1.16.2-cp312-cp312-musllinux_1_2_x86_64.whl.metadata (62 kB)
Collecting asn1crypto
  Downloading asn1crypto-1.5.1-py2.py3-none-any.whl.metadata (13 kB)
Collecting cryptography
  Downloading cryptography-46.0.2-cp311-abi3-musllinux_1_2_x86_64.whl.metadata (5.7 kB)
Collecting hexhamming
  Downloading hexhamming-2.2.3.tar.gz (15 kB)
  Preparing metadata (setup.py): started
  Preparing metadata (setup.py): finished with status 'done'
Collecting numpy
  Downloading numpy-2.3.3-cp312-cp312-musllinux_1_2_x86_64.whl.metadata (62 kB)
Collecting pillow
  Downloading pillow-11.3.0-cp312-cp312-musllinux_1_2_x86_64.whl.metadata (9.0 kB)
Collecting pillow-heif
  Downloading pillow_heif-1.1.1-cp312-cp312-musllinux_1_2_x86_64.whl.metadata (9.6 kB)
Collecting pynacl
  Downloading pynacl-1.6.0-cp38-abi3-musllinux_1_2_x86_64.whl.metadata (9.4 kB)
Collecting pywavelets
  Downloading pywavelets-1.9.0-cp312-cp312-musllinux_1_2_x86_64.whl.metadata (7.6 kB)
Collecting cffi>=2.0.0 (from cryptography)
  Downloading cffi-2.0.0-cp312-cp312-musllinux_1_2_x86_64.whl.metadata (2.6 kB)
Collecting pycparser (from cffi>=2.0.0->cryptography)
  Downloading pycparser-2.23-py3-none-any.whl.metadata (993 bytes)
Downloading scipy-1.16.2-cp312-cp312-musllinux_1_2_x86_64.whl (38.7 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 38.7/38.7 MB 22.5 MB/s  0:00:01
Downloading numpy-2.3.3-cp312-cp312-musllinux_1_2_x86_64.whl (18.6 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 18.6/18.6 MB 42.8 MB/s  0:00:00
Downloading asn1crypto-1.5.1-py2.py3-none-any.whl (105 kB)
Downloading cryptography-46.0.2-cp311-abi3-musllinux_1_2_x86_64.whl (4.7 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 4.7/4.7 MB 49.3 MB/s  0:00:00
Downloading pillow-11.3.0-cp312-cp312-musllinux_1_2_x86_64.whl (6.7 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.7/6.7 MB 29.0 MB/s  0:00:00
Downloading pillow_heif-1.1.1-cp312-cp312-musllinux_1_2_x86_64.whl (6.4 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.4/6.4 MB 51.0 MB/s  0:00:00
Downloading pynacl-1.6.0-cp38-abi3-musllinux_1_2_x86_64.whl (1.4 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.4/1.4 MB 24.3 MB/s  0:00:00
Downloading pywavelets-1.9.0-cp312-cp312-musllinux_1_2_x86_64.whl (4.5 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 4.5/4.5 MB 38.0 MB/s  0:00:00
Downloading cffi-2.0.0-cp312-cp312-musllinux_1_2_x86_64.whl (221 kB)
Downloading pycparser-2.23-py3-none-any.whl (118 kB)
Building wheels for collected packages: hexhamming
  DEPRECATION: Building 'hexhamming' using the legacy setup.py bdist_wheel mechanism, which will be removed in a future version. pip 25.3 will enforce this behaviour change. A possible replacement is to use the standardized build interface by setting the `--use-pep517` option, (possibly combined with `--no-build-isolation`), or adding a `pyproject.toml` file to the source tree of 'hexhamming'. Discussion can be found at https://github.com/pypa/pip/issues/6334
  Building wheel for hexhamming (setup.py): started
  Building wheel for hexhamming (setup.py): finished with status 'error'
  error: subprocess-exited-with-error
  
  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> [11 lines of output]
      /lsiopy/lib/python3.12/site-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'test_suite'
        warnings.warn(msg)
      /lsiopy/lib/python3.12/site-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'tests_require'
        warnings.warn(msg)
      running bdist_wheel
      running build
      running build_ext
      building 'hexhamming' extension
      creating build/temp.linux-x86_64-cpython-312/hexhamming
      c++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O3 -Wall -fPIC -I/lsiopy/include -I/usr/include/python3.12 -c hexhamming/python_hexhamming.cc -o build/temp.linux-x86_64-cpython-312/hexhamming/python_hexhamming.o -march=native
      error: command 'c++' failed: No such file or directory
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for hexhamming
  Running setup.py clean for hexhamming
Failed to build hexhamming
error: failed-wheel-build-for-install

× Failed to build installable wheels for some pyproject.toml based projects
╰─> hexhamming
[custom-init] No custom files found, skipping...
[ls.io-init] done.