Here is a patch to surpress compiler warnings in pg_locale.c and pg_regress.c.
There are following warnings if nls is enabled:
pg_locale.c: In function `pg_perm_setlocale':
pg_locale.c:161: warning: assignment discards qualifiers from pointer target type
and if nls is disabled:
pg_locale.c:615: warning: 'IsoLocaleName' defined but not used
There is also a warning in pg_regress.c:
pg_regress.c: In function `wait_for_tests':
pg_regress.c:1367: warning: passing arg 2 of `GetExitCodeProcess' from incompatible pointer type
Regards,
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ITAGAKI Takahiro
NTT Open Source Software Center