pathman-1.4.9/src/include -I. -I./ -I/opt/postgres/binaries/pgsql-9.5.5/include/server -I/opt/postgres/binaries/pgsql-9.5.5/include/internal -D_GNU_SOURCE   -c -o src/utility_stmt_hooking.o src/utility_stmt_hooking.csrc/utility_stmt_hooking.c: In function ‘is_pathman_related_copy’:src/utility_stmt_hooking.c:114:4: warning: implicit declaration of function ‘lfirst_node’ [-Wimplicit-function-declaration]    DefElem *defel = lfirst_node(DefElem, lc);    ^src/utility_stmt_hooking.c:114:33: error: expected expression before ‘DefElem’    DefElem *defel = lfirst_node(DefElem, lc);                                 ^make: *** [src/utility_stmt_hooking.o] Error 1

      extname       | extowner | extnamespace | extrelocatable | extversion | extconfig | extcondition --------------------+----------+--------------+----------------+------------+-----------+-------------- plpgsql            |       10 |           11 | f              | 1.0        |           |  pg_stat_statements |       10 |         2200 | t              | 1.3        |           |  pgcrypto           |       10 |         2200 | t              | 1.2        |           |  pg_cron            |       10 |         2200 | f              | 1.0        | {38228}   | {""}(4 rows)

                                                version                                                 -------------------------------------------------------------------------------------------------------- PostgreSQL 9.5.5 on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4, 64-bit