diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/databases.scm | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm index df0532a0ea..4556ef4590 100644 --- a/gnu/packages/databases.scm +++ b/gnu/packages/databases.scm @@ -1353,12 +1353,26 @@ pictures, sounds, or video.") (pg-union (string-append (getcwd) "/../pg-union"))) (match inputs (((names . directories) ...) - (union-build pg-union (cons #$output directories)))) + ;; PG will only load extensions from its own $libdir, + ;; which it calculates based on argv[0]. As of + ;; PostgreSQL 13.6, it calls 'canonicalize_path' on + ;; argv[0] so a merge symlink is not enough to trick + ;; it; thus, the code below makes a full copy of PG + ;; and friends such that 'pg_config --libdir', for + ;; instance, points to PG-UNION, allowing it to load + ;; the timescaledb extension. + (union-build pg-union (cons #$output directories) + #:symlink + (lambda (old new) + (if (file-is-directory? old) + (copy-recursively old new) + (copy-file old new)))))) (setenv "PATH" (string-append pg-union "/bin:" (getenv "PATH"))) (invoke "initdb" "-D" pg-data) (copy-file "test/postgresql.conf" (string-append pg-data "/postgresql.conf")) + (invoke "pg_ctl" "-D" pg-data "-o" (string-append "-k " pg-data) "-l" (string-append pg-data "/db.log") |