From 8f7ee9be030522db8028ee9db14c7e539a2dcf07 Mon Sep 17 00:00:00 2001
From: j8takagi <j8takagi@nifty.com>
Date: Sun, 31 May 2026 00:05:04 +0900
Subject: [PATCH] =?utf8?q?make=20copyright=E3=81=AE=E5=8B=95=E4=BD=9C?=
 =?utf8?q?=E3=82=92=E6=95=B4=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 INSTALL      |  1 +
 Makefile     |  6 ++----
 VERSION      |  2 +-
 doc/Makefile | 13 +++++++++----
 4 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/INSTALL b/INSTALL
index 7b5a972..c826003 100644
--- a/INSTALL
+++ b/INSTALL
@@ -13,6 +13,7 @@
   シェルの確認
   2.8.1 'PATH'の設定
   2.8.2 'INFOPATH'の設定
+
 1 要件
 ******
 
diff --git a/Makefile b/Makefile
index 0055a6c..61d7d3c 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,6 @@ GREP := grep
 GTAGS := gtags
 INSTALL := install
 SED := sed
-SEDI := $(SED) -i
 WC := wc
 WHICH := which
 XARGS := xargs
@@ -38,7 +37,7 @@ VERSIONFILES := include/version.h \
 
 CMDFILES := casl2 comet2 dumpword casl2rev comet2monitor
 
-YEAR := $(shell $(DATE) '+%Y')
+YEAR = $(shell $(DATE) '+%Y')
 
 all: copyright INSTALL build gtags
 
@@ -93,8 +92,7 @@ gittag:
 	if test `$(GIT) status -s | $(WC) -l` -gt 0; then $(ECHO) "Error: commit, first."; exit 1; fi; if test "$(VERSIONGITREF)" != "$(MAINGITREF)"; then $(GIT) tag $(VERSION); fi
 
 copyright:
-	$(SEDI) 's/Copyright (c) 2010-20[0-9][0-9]/Copyright (c) 2010-$(YEAR)/g' LICENSE README
-	$(SEDI) 's/Copyright @copyright{} 2010-20[0-9][0-9]/Copyright @copyright{} 2010-$(YEAR)/g' doc/*.texi
+	$(SED) -i.bak 's/Copyright (c) 2010-20[0-9][0-9]/Copyright (c) 2010-$(YEAR)/g' LICENSE README && $(RM) *.bak
 
 distclean: cmd-clean src-distclean gtags-clean version-clean clean
 
diff --git a/VERSION b/VERSION
index 144c974..cb095d0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-v0.5p36
+v0.5p37
diff --git a/doc/Makefile b/doc/Makefile
index 53df4cf..95e3947 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,5 +1,5 @@
-RMR := $(RM) -r
 SED := sed
+DATE := date
 
 DOCS := install manual
 CSS := style.css
@@ -11,12 +11,17 @@ TEXITARGETS := install.html manual.html
 
 INSTALL-INFO-TARGETS := yacasl2.info
 
+YEAR := $(shell $(DATE) '+%Y')
+
 .PHONY: base all info html htmls pdf casl2_spec distclean clean
 
-base: install.txt info html
+base: copyright install.txt info html
 
 all: base htmls pdf casl2_spec
 
+copyright:
+	$(SED) -i.sed_bak 's/Copyright @copyright{} 2010-20[0-9][0-9]/Copyright @copyright{} 2010-$(YEAR)/g' *.texi && $(RM) *.sed_bak
+
 info: yacasl2.info
 
 html: $(addsuffix .html,$(DOCS))
@@ -37,12 +42,12 @@ yacasl2.info: manual.texi
 
 # makeで作成されたドキュメントはすべて削除
 distclean: clean texinfo-distclean
-	$(RM) install.txt *.info *.html *_html *.pdf
+	$(RM) install.txt *.info *.html *_html *.pdf *.sed_bak
 	$(MAKE) -C casl2_spec distclean
 
 # make baseで作成されたドキュメントは残す
 clean: texinfo-clean
-	$(RM) *.bak
+	$(RM) *.sed_bak
 	$(MAKE) -C casl2_spec clean
 
 include texinfo.mk
-- 
2.47.3