doc: Document variables for path substitution in SQL tests Test suites driven by pg_regress can use the following environment variables for path substitutions since d1029bb5a26c: - PG_ABS_SRCDIR - PG_ABS_BUILDDIR - PG_DLSUFFIX - PG_LIBDIR
These variables have never been documented, and they can be useful for out-of-core code based on the options used by the pg_regress command invoked by installcheck (or equivalent) to build paths to libraries for various commands, like LOAD or CREATE FUNCTION. Reviewed-by: Zhang Hu <[email protected]> Reviewed-by: Chao Li <[email protected]> Discussion: https://postgr.es/m/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/02976b0a1718037f73fded250411b013e81fdafa Modified Files -------------- doc/src/sgml/regress.sgml | 64 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+)
