Content of RPM
postgresql13-libs-13.4-1PGDG.rhel8.x86_64.rpm :
/usr/lib/.build-id
/usr/lib/.build-id/23
/usr/lib/.build-id/23/b565ddd942d393dade66c849044ac5a03da99d
/usr/lib/.build-id/24
/usr/lib/.build-id/24/ef31efe08dae942cfa3356b7d53c821d17839d
/usr/lib/.build-id/49
/usr/lib/.build-id/49/14108849478c81f5543b5eab0087e738d01174
/usr/lib/.build-id/9d
/usr/lib/.build-id/9d/b66d830c7e4c42041b79b49aac2d9059e95234
/usr/lib/.build-id/a6
/usr/lib/.build-id/a6/78601bceb0ec3ccbcaefbf389c6135f81eab5d
/usr/pgsql-13/lib/libecpg.so
/usr/pgsql-13/lib/libecpg.so.6
/usr/pgsql-13/lib/libecpg.so.6.13
/usr/pgsql-13/lib/libecpg_compat.so.3
/usr/pgsql-13/lib/libecpg_compat.so.3.13
/usr/pgsql-13/lib/libpgfeutils.a
/usr/pgsql-13/lib/libpgtypes.so.3
/usr/pgsql-13/lib/libpgtypes.so.3.13
/usr/pgsql-13/lib/libpq.so.5
/usr/pgsql-13/lib/libpq.so.5.13
/usr/pgsql-13/lib/libpqwalreceiver.so
/usr/pgsql-13/share/locale/cs/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/de/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/es/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/fr/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/it/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/ja/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/ko/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/ru/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/sv/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/tr/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/uk/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/locale/zh_CN/LC_MESSAGES/libpq5-13.mo
/usr/pgsql-13/share/postgresql-13-libs.conf