
During a pg_upgrade test using an old dump, all references to the old regress shared library path (so, dylib or dll) are updated to point to the library path used by the new build, to ensure a consistent comparison between the old and new dumps. The test previously relied on a hardcoded value of "src/test/regress/" to build the new path value, which would point to an incorrect location for the meson and vpath builds. This is replaced by REGRESS_SHLIB, able to point to the correct location of the regress shared library. Author: Alexander Lakhin Discussion: https://postgr.es/m/a628d8ad-a08a-2eab-4ca9-641bc82d3193@gmail.com Backpatch-through: 15
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.
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