Snippets for airspy 1.0.10 from Nix aarch64-darwin

Sourced from https://hydra.nixos.org/log/9gdbfmkb28xf873vndw3w0h0bp9lfnci-airspy-1.0.10.drv.

• /nix/var/nix/builds/nix-9639-3363533697/source/libairspy/src/airspy.c:102:19: warning: unused variable 'str_product_airspy' [-Wunused-const-variable]
    102 | static const char str_product_airspy[STR_PRODUCT_AIRSPY_SIZE] =
        |                   ^~~~~~~~~~~~~~~~~~
  

• /nix/var/nix/builds/nix-9639-3363533697/source/libairspy/src/airspy.c:106:19: warning: unused variable 'str_prefix_serial_airspy' [-Wunused-const-variable]
    106 | static const char str_prefix_serial_airspy[STR_PREFIX_SERIAL_AIRSPY_SIZE] =
        |                   ^~~~~~~~~~~~~~~~~~~~~~~~
  

• /nix/var/nix/builds/nix-9639-3363533697/source/libairspy/src/airspy.c:589:13: warning: unused function 'upper_string' [-Wunused-function]
    589 | static void upper_string(unsigned char *string, size_t len)
        |             ^~~~~~~~~~~~