ports/lang/luajit-openresty/files/patch-etc_luajit.pc

--- etc/luajit.pc.orig	2019-06-26 21:12:49 UTC
+++ etc/luajit.pc
@@ -21,5 +21,5 @@ URL: http://luajit.org
 Version: ${version}
 Requires:
 Libs: -L${libdir} -l${libname}
-Libs.private: -Wl,-E -lm -ldl
+Libs.private: -Wl,-E -lm
 Cflags: -I${includedir}