$NetBSD: patch-src_Makevars,v 1.1 2026/05/26 21:33:01 mef Exp $

symbol backtrace_symbols is defined in /usr/lib/libexecinfo

--- src/Makevars.orig	2024-10-03 06:31:38.000000000 +0900
+++ src/Makevars	2026-05-27 06:28:29.894023422 +0900
@@ -15,6 +15,14 @@ LIBHUNSPELL=parsers/textparser.o parsers
 
 STATLIB = hunspell/libstathunspell.a
 
+UNAME := $(shell uname)
+
+ifneq ($(UNAME), Linux)
+ifneq ($(UNAME), SunOS)
+PKG_LIBS += -lexecinfo
+endif
+endif
+
 $(SHLIB): $(STATLIB)
 
 $(STATLIB): $(LIBHUNSPELL)
