Disable these warnings as they don't really help in our case:

    In file included from ../epicardium/modules/config.c:8:
    ../epicardium/modules/config.c: In function 'trim':
    ../epicardium/modules/config.c:133:28: warning: array subscript has type 'char' [-Wchar-subscripts]
      133 |  while (*start && !isgraph(*start))
          |                            ^~~~~~
    ../epicardium/modules/config.c:138:27: warning: array subscript has type 'char' [-Wchar-subscripts]
      138 |   while (*end && !isgraph(*end))
          |                           ^~~~
    ../epicardium/modules/config.c: In function 'epic_config_get_string':
    ../epicardium/modules/config.c:335:26: warning: array subscript has type 'char' [-Wchar-subscripts]
      335 |  while (*end && !iscntrl(*end))
          |                          ^~~~
    ../epicardium/modules/config.c: In function 'epic_config_set_string':
    ../epicardium/modules/config.c:519:28: warning: array subscript has type 'char' [-Wchar-subscripts]
      519 |   while (*end && (!iscntrl(*end) || isblank(*end)))
          |

Signed-off-by: Rahix <rahix@rahix.de>

As discussed in card10/firmware!357, we should increase the number of
enabled compiler warnings to catch a lot more silent bugs.  Increase the
meson-global warning level to 2, but excluding the `unused-parameter`
and `old-style-declaration` warnings.  Additionally, disable warnings
for libraries as we cannot fix that code anyway.

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

swym authored 5 years ago and rahix committed 5 years ago

Co-authored-by: Rahix <rahix@rahix.de>

This commit adds a script to embed the git-version of the firmware into
the bootloader, epicardium, and pycardium.  All three binaries will
display their version on startup.

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>