X-Git-Url: http://j8takagi.net/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Makefile;h=29b1a1589e1b04ea68e25071771aab1579514015;hb=f4bd6b2273a814fa5ad761c86c5b0d9c03ce9035;hp=6397760cce7cd1b7a9f48ce729302291d2a74210;hpb=8f2ea859edcc5da2ecf6cbc3d016f7e8592dfb9d;p=YACASL2.git

diff --git a/Makefile b/Makefile
index 6397760..29b1a15 100644
--- a/Makefile
+++ b/Makefile
@@ -2,12 +2,13 @@
         check valgrind \
         doc alldoc doc_inner \
         install uninstall \
-        version gittag \
+        version gittag copyright \
         clean src-clean gtags-clean \
         test-clean doc-clean doc_inner-clean
 
 CAT := cat
 CP := cp -v
+DATE := date
 ECHO := /bin/echo
 EXPR := expr
 GIT := git
@@ -15,6 +16,7 @@ GREP := grep
 GTAGS := gtags
 INSTALL := install
 SED := sed
+SEDI := $(SED) -i
 WC := wc
 WHICH := which
 XARGS := xargs
@@ -36,7 +38,9 @@ VERSIONFILES := include/version.h \
 
 CMDFILES := casl2 comet2 dumpword casl2rev comet2monitor
 
-all: build INSTALL gtags
+YEAR := $(shell $(DATE) '+%Y')
+
+all: copyright INSTALL build gtags
 
 build: version
 	$(MAKE) -C src all
@@ -88,6 +92,10 @@ $(VERSIONFILES): VERSION
 gittag:
 	if test `$(GIT) status -s | $(WC) -l` -gt 0; then $(ECHO) "Error: commit, first."; exit 1; fi; if test "$(VERSIONGITREF)" != "$(MASTERGITREF)"; 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
+
 distclean: cmd-clean src-distclean gtags-clean version-clean clean
 
 clean: src-clean doc-clean doc_inner-clean