$NetBSD: patch-tests_Makefile.am,v 1.2 2025/01/19 11:24:44 taca Exp $

* Set default external encoding to EUC-JP.
* Explictly specify $_.

--- tests/Makefile.am.orig	2001-08-13 17:12:57.000000000 +0000
+++ tests/Makefile.am
@@ -8,9 +8,9 @@ test-dict.idx: test-dict ../migemo-index
 	ruby -I.. ../migemo-index.rb test-dict > test-dict.idx
 
 test-dict.cache: test-dict test-dict.idx ../migemo-cache.rb
-	ruby -rromkan -ne 'puts $$1.to_roma if /^(.+?)	/' test-dict |\
+	ruby -rromkan -ne 'Encoding.default_external = Encoding::EUC_JP; puts $$1.to_roma if /^(.+?)	/' test-dict |\
 	while read line; do\
-	    echo $$line | ruby -ne 'chomp!;1.upto($$_.length) do |x| puts $$_[0,x] end';\
+	    echo $$line | ruby -ne '$$_.chomp!;1.upto($$_.length) do |x| puts $$_[0,x] end';\
 	done | ruby -I.. ../migemo-cache.rb test-dict
 
 clean-local: