[PATCH v3 1/2] scripts/kernel-doc.py: don't create *.pyc files

[kernel test robot]

Hi Mauro,

kernel test robot noticed the following build errors:

[auto build test ERROR on lwn/docs-next]
[also build test ERROR on drm-i915/for-linux-next drm-i915/for-linux-next-fixes linus/master v6.15-rc2 next-20250416]
[cannot apply to masahiroy-kbuild/for-next masahiroy-kbuild/fixes]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Mauro-Carvalho-Chehab/scripts-kernel-doc-py-don-t-create-pyc-files/20250416-155336
base:   git://git.lwn.net/linux.git docs-next
patch link:    https://lore.kernel.org/r/4ad5eb8d4b819997c1615d2401581c22a32bb2c1.1744789777.git.mchehab%2Bhuawei%40kernel.org
patch subject: [PATCH v3 1/2] scripts/kernel-doc.py: don't create *.pyc files
config: csky-randconfig-001-20250417 (https://download.01.org/0day-ci/archive/20250417/202504171512.FiYw2rGC-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 13.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250417/202504171512.FiYw2rGC-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp at intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202504171512.FiYw2rGC-lkp@intel.com/

All errors (new ones prefixed by >>):

>> /bin/sh: 1: -none: not found
   make[3]: *** [scripts/Makefile.build:203: scripts/mod/empty.o] Error 127 shuffle=2754938148
   make[3]: *** Deleting file 'scripts/mod/empty.o'
   make[3]: Target 'scripts/mod/' not remade because of errors.
   make[2]: *** [Makefile:1276: prepare0] Error 2 shuffle=2754938148
   make[2]: Target 'prepare' not remade because of errors.
   make[1]: *** [Makefile:248: __sub-make] Error 2 shuffle=2754938148
   make[1]: Target 'prepare' not remade because of errors.
   make: *** [Makefile:248: __sub-make] Error 2 shuffle=2754938148
   make: Target 'prepare' not remade because of errors.

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki