--- Makefile.orig	2021-05-17 18:22:23 UTC
+++ Makefile
@@ -7,8 +7,7 @@
 .POSIX:
 .SUFFIXES: .el .elc
 EMACS   = emacs
-LDFLAGS = -L ../pg
-BATCH   = $(EMACS) -batch -Q -L . -L tests $(LDFLAGS)
+BATCH   = $(EMACS) -batch -Q -L . -L tests $(LOAD_PATH)
 
 EL = emacsql-compiler.el \
      emacsql.el \