libpg_query-sys

This crate provides FFI bindings to libpg_query.

Building Against the System Library

By default, this library builds against a version of the C library that it has vendored. However, if you set the LIBPG_QUERY_PATH env var when running cargo, it will use this path to find the needed header and library files. Specifically, it will look for $LIBPG_QUERY_PATH/include/pg_query.h and look in $LIBPG_QUERY_PATH/lib for the compiled library.

Version Mapping

This table shows how versions of this crate correspond to libpg_query versions: