while we are creating the orafce extension getting below error.
==> ls
adminpack.so dict_xsyn.so jsonb_plpython2.so libpgtypes.so.3 passwordcheck.so pltcl.so utf8_and_cyrillic.so
amcheck.so earthdistance.so latin2_and_win1250.so libpgtypes.so.3.11 pg_buffercache.so postgres_fdw.so utf8_and_euc2004.so
ascii_and_mic.so euc2004_sjis2004.so latin_and_mic.so libpq.a pgcrypto.so refint.so utf8_and_euc_cn.so
auth_delay.so euc_cn_and_mic.so libecpg.a libpq.so pg_freespacemap.so seg.so utf8_and_euc_jp.so
auto_explain.so euc_jp_and_sjis.so libecpg_compat.a libpq.so.5 pg_hint_plan.so sepgsql.so utf8_and_euc_kr.so
autoinc.so euc_kr_and_mic.so libecpg_compat.so libpq.so.5.11 pgoutput.so sslinfo.so utf8_and_euc_tw.so
bitcode euc_tw_and_big5.so libecpg_compat.so.3 libpqwalreceiver.so pg_prewarm.so tablefunc.so utf8_and_gb18030.so
bloom.so file_fdw.so libecpg_compat.so.3.11 llvmjit.so pgrowlocks.so tcn.so utf8_and_gbk.so
btree_gin.so fuzzystrmatch.so libecpg.so llvmjit_types.bc pg_stat_statements.so tds_fdw.so utf8_and_iso8859_1.so
btree_gist.so hstore_plperl.so libecpg.so.6 lo.so pgstattuple.so test_decoding.so utf8_and_iso8859.so
citext.so hstore_plpython2.so libecpg.so.6.11 ltree_plpython2.so pg_trgm.so timetravel.so utf8_and_johab.so
cube.so hstore.so libpgcommon.a ltree.so pg_visibility.so tsm_system_rows.so utf8_and_sjis2004.so
cyrillic_and_mic.so insert_username.so libpgfeutils.a moddatetime.so pgxml.so tsm_system_time.so utf8_and_sjis.so
dblink.so _int.so libpgport.a oracle_fdw.so pgxs unaccent.so utf8_and_uhc.so
dict_int.so isn.so libpgtypes.a orafce.so pkgconfig utf8_and_ascii.so utf8_and_win.so
dict_snowball.so jsonb_plperl.so libpgtypes.so pageinspect.so plpgsql.so utf8_and_big5.so uuid-ossp.so
postgres@brurhenppp001.enterprisenet.org:/usr/pgsql-11/lib