Building unixODBC with GCC 14 fails here:
https://build.opensuse.org/package/live_build_log/openSUSE:Factory:Staging:Gcc7/unixODBC/standard/x86_64

Due to (exhaustive list of errors):

info.c: In function 'SQLStatistics':
info.c:1868:63: error: passing argument 6 of 'PG_SQLBindCol' from incompatible pointer type [-Wincompatible-pointer-types]
 1868 |                                 column_name, MAX_INFO_STRING, &column_name_len);
      |                                                               ^~~~~~~~~~~~~~~~
      |                                                               |
      |                                                               int *
In file included from statement.h:18,
                 from info.c:42:
bind.h:49:39: note: expected 'SQLLEN *' {aka 'long int *'} but argument is of type 'int *'
   49 |                               SQLLEN *pcbValue);
      |                               ~~~~~~~~^~~~~~~~
info.c:1925:54: error: passing argument 6 of 'PG_SQLBindCol' from incompatible pointer type [-Wincompatible-pointer-types]
 1925 |                         index_name, MAX_INFO_STRING, &index_name_len);
      |                                                      ^~~~~~~~~~~~~~~
      |                                                      |
      |                                                      SDWORD * {aka int *}
bind.h:49:39: note: expected 'SQLLEN *' {aka 'long int *'} but argument is of type 'SDWORD *' {aka 'int *'}
   49 |                               SQLLEN *pcbValue);
      |                               ~~~~~~~~^~~~~~~~
info.c:1934:44: error: passing argument 6 of 'PG_SQLBindCol' from incompatible pointer type [-Wincompatible-pointer-types]
 1934 |                         fields_vector, 16, &fields_vector_len);
      |                                            ^~~~~~~~~~~~~~~~~~
      |                                            |
      |                                            SDWORD * {aka int *}
info.c: In function 'PG_SQLPrimaryKeys':
info.c:2220:51: error: passing argument 6 of 'PG_SQLBindCol' from incompatible pointer type [-Wincompatible-pointer-types]
 2220 |                         attname, MAX_INFO_STRING, &attname_len);
      |                                                   ^~~~~~~~~~~~
      |                                                   |
      |                                                   SDWORD * {aka int *}



See the meta bug#1220571 for more info.