Snippets for emacs 30.2 from Alpine ppc64le

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-ppc64le/community/emacs/emacs-30.2-r3.log.

• character.c:620:3: warning: 'memmove' specified bound between 9223372036854775808 and 18446744073709551615 exceeds maximum object size 9223372036854775807 [-Wstringop-overflow=]
    620 |   memmove (endp - nbytes, p, nbytes);
        |   ^
  

• xfns.c:1149:3: warning: 'gdk_pixbuf_new_from_xpm_data' is deprecated [-Wdeprecated-declarations]
   1149 |   GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data (data);
        |   ^~~~~~~~~
  

• xfns.c:1149:3: warning: 'gdk_pixbuf_new_from_xpm_data' is deprecated [-Wdeprecated-declarations]
   1149 |   GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data (data);
        |   ^~~~~~~~~
  

• pgtkfns.c:765:3: warning: 'gdk_pixbuf_new_from_xpm_data' is deprecated [-Wdeprecated-declarations]
    765 |   GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data (data);
        |   ^~~~~~~~~
  

• pgtkfns.c:765:3: warning: 'gdk_pixbuf_new_from_xpm_data' is deprecated [-Wdeprecated-declarations]
    765 |   GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data (data);
        |   ^~~~~~~~~