Arch Linux User Repository

For anyone getting "RuntimeError: Unsupported image type, must be 8bit gray or RGB image", downgrade python-numpy to 1.26.4-2 and all will be okay... for now. See https://github.com/boltgolt/howdy/issues/937 for further discussion.

Use howdy-git instead of this package

Cannot build package. Seems to be a recent issue... Something related to pam-python-1.0.8-3:

gcc -fno-strict-aliasing -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -g -ffile-prefix-map=/home/juliohor/.cache/paru/clone/python2/src=/usr/src/debug/python2 -flto=auto -std=c17 -DNDEBUG -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -g -ffile-prefix-map=/home/juliohor/.cache/paru/clone/python2/src=/usr/src/debug/python2 -flto=auto -std=c17 -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -g -ffile-prefix-map=/home/juliohor/.cache/paru/clone/pam-python/src=/usr/src/debug/pam-python -flto=auto -Wall -Wextra -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror -I/usr/local/lib/ -fPIC -g -DLIBPYTHON_SO="libpython2.7.so.1.0" -I/usr/include/python2.7 -c pam_python.c -o build/temp.linux-x86_64-2.7/pam_python.o
pam_python.c: In function ‘alloc_module_path’:
pam_python.c:404:12: error: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
  404 |     return strdup(result);
      |            ^~~~~~
      |            strcmp
pam_python.c:404:12: error: returning ‘int’ from a function with return type ‘char *’ makes pointer from integer without a cast [-Wint-conversion]
  404 |     return strdup(result);
      |            ^~~~~~~~~~~~~~
pam_python.c:413:10: error: returning ‘int’ from a function with return type ‘char *’ makes pointer from integer without a cast [-Wint-conversion]
  413 |   return strdup(MODULE_NAME);
      |          ^~~~~~~~~~~~~~~~~~~
pam_python.c: In function ‘syslog_path_vmessage’:
pam_python.c:503:3: error: implicit declaration of function ‘vsyslog’; did you mean ‘syslog’? [-Wimplicit-function-declaration]
  503 |   vsyslog(LOG_AUTHPRIV|LOG_ERR, message, ap);
      |   ^~~~~~~
      |   syslog
pam_python.c: In function ‘PamHandle_set_item’:
pam_python.c:888:11: error: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
  888 |     value = strdup(value);
      |           ^
pam_python.c: In function ‘PamHandle_set_XAUTHDATA’:
pam_python.c:1638:19: error: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
 1638 |   xauth_data.name = strdup(name_str);
      |                   ^
pam_python.c:1657:19: error: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
 1657 |   xauth_data.data = strdup(data_str);
      |                   ^
pam_python.c: In function ‘load_user_module’:
pam_python.c:2279:22: error: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
 2279 |     user_module_name = strdup(module_path);
      |                      ^
pam_python.c:2281:22: error: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
 2281 |     user_module_name = strdup(user_module_name + 1);
      |                      ^
error: command 'gcc' failed with exit status 1
make[1]: *** [Makefile:11: pam_python.so] Error 1
make[1]: Saindo do diretório '/home/juliohor/.cache/paru/clone/pam-python/src/pam-python-1.0.8/src'

make: *** [Makefile:6: lib] Error 2
==> ERRO: Uma falha ocorreu em build().
    Abortando...
erro: falha ao compilar 'pam-python-1.0.8-3': 
erro: não foi possível compilar howdy-2.6.1-2, dependências não satisfeitas: pam-python
erro: os pacotes pam-python-1.0.8-3  howdy-2.6.1-2 falharam na compilação

pam.py needs to be patched on Python 3, see #785. Consider adding the following lines to package():

    sed -i '9,10c\
# Patched for Python 3\
import configparser as ConfigParser' src/pam.py

Since the last libjxl update some links seem to be broken. I fixed it in /usr/lib/ folder with
ln -s libjxl_threads.so.0.11 libjxl_threads.so.0.10
ln -s libjxl_cms.so.0.11 libjxl_cms.so.0.10
ln -s libjxl.so.0.11 libjxl.so.0.10

For anyone getting "RuntimeError: Unsupported image type, must be 8bit gray or RGB image", downgrade python-numpy to 1.26.4-2 and all will be okay... for now. See https://github.com/boltgolt/howdy/issues/937 for further discussion.

Error 4 while installing pam-python package and returns a error 8 to the howdy package (via yay)

gcc -fno-strict-aliasing -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/python2/src=/usr/src/debug/python2 -flto=auto -DNDEBUG -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/python2/src=/usr/src/debug/python2 -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -Wall -Wextra -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror -I/usr/local/lib/ -fPIC -g -DLIBPYTHON_SO="libpython2.7.so.1.0" -I/usr/include/python2.7 -c pam_python.c -o build/temp.linux-x86_64-2.7/pam_python.o <línea-de-órdenes>: error: «_FORTIFY_SOURCE» redefinido [-Werror] <línea-de-órdenes>: nota: esta es la ubicación de la definición previa cc1: todos los avisos se tratan como errores error: command 'gcc' failed with exit status 1 make[1]: *** [Makefile:11: pam_python.so] Error 1 make[1]: se sale del directorio '/home/salvi/.cache/yay/pam-python/src/pam-python-1.0.8/src' make: *** [Makefile:6: lib] Error 2 ==> ERROR: Se produjo un fallo en build(). Cancelando...

Works with:

extra/python-numpy 1.26.4-2

Doesn't work with:

extra-testing/python-numpy 2.0.0-1

I have sudo howdy test working, but pam won't seem to start up howdy. my pam config auth sufficient pam_python3.so /lib/security/howdy/pam.py

@miral - Cuda needs to be built using GCC12, but everything else has been built using GCC13, which is why LTO keeps bringing up the issue for the python-dlib. There are repositories that have that package prebuilt, of which I tried blackarch and arch4edu repositories. The simplest solution would be to search for "BlackArch Strap Script".

When trying to build it errors out with:

==> ERROR: A failure occurred in build().
    Aborting...
 -> error making: python-dlib-exit status 4
==> Making package: python-face_recognition 1.3.0-1 (sob, 17 lut 2024, 12:24:01)
==> Checking runtime dependencies...
==> Missing dependencies:
  -> python-dlib
==> Checking buildtime dependencies...
==> ERROR: Could not resolve all dependencies.
 -> error making: python-face_recognition-exit status 8
==> Making package: howdy 2.6.1-2 (sob, 17 lut 2024, 12:24:02)
==> Checking runtime dependencies...
==> Missing dependencies:
  -> python-dlib
  -> python-face_recognition
==> Checking buildtime dependencies...
==> ERROR: Could not resolve all dependencies.
 -> error making: howdy-exit status 8
 -> Failed to install the following packages. Manual intervention is required:
howdy - exit status 8
python-dlib - exit status 4
python-face_recognition - exit status 8

So I tried installing the dependencies separately - via yay, paru and manually - but to no avail:

==> ERROR: A failure occurred in build().
    Aborting...
 -> error making: python-dlib-exit status 4
 -> Failed to install the following packages. Manual intervention is required:
python-dlib - exit status 4

Running G14 GA402RJ, full AMD build, maybe something cuda related, but I'm not certain. Pardon for the inexperience, still very new to the game.