Обсуждение: pgsql-server: Avoid including on platforms that don't have

Log Message:
-----------
Avoid including <sys/time.h> on platforms that don't have it.
Per trouble report from Andreas Pflug.

Modified Files:
--------------
    pgsql-server:
        configure (r1.375 -> r1.376)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/configure.diff?r1=1.375&r2=1.376)
        configure.in (r1.364 -> r1.365)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/configure.in.diff?r1=1.364&r2=1.365)
    pgsql-server/src/include/libpq:
        libpq-be.h (r1.45 -> r1.46)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/libpq/libpq-be.h.diff?r1=1.45&r2=1.46)
    pgsql-server/src/include:
        pg_config.h.in (r1.77 -> r1.78)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/pg_config.h.in.diff?r1=1.77&r2=1.78)