File 4115-Make-copyright-year-dynamic.patch of Package erlang

From 5cc0194befd4e7b4d9e695eaa8e7af738ef77c4e Mon Sep 17 00:00:00 2001
From: Dan Gudmundsson <dgud@erlang.org>
Date: Tue, 31 Jan 2023 11:03:42 +0100
Subject: [PATCH 5/5] Make copyright year dynamic

Copyright year inside installer and resource file is NOT automaticly
updated by the release scripts so update them from the makefiles.
---
 erts/etc/common/Makefile.in      | 3 +++
 erts/etc/win32/erl.rc            | 2 +-
 erts/etc/win32/nsis/Makefile     | 3 +++
 erts/etc/win32/nsis/erlang20.nsi | 2 +-
 erts/etc/win32/version.h.src     | 2 ++
 5 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/erts/etc/common/Makefile.in b/erts/etc/common/Makefile.in
index 42d4395eb2..2abf7e2725 100644
--- a/erts/etc/common/Makefile.in
+++ b/erts/etc/common/Makefile.in
@@ -336,11 +336,14 @@ OTP_VSN_COMMA_SEP  := $(wordlist 1,4, $(OTP_VSN_COMMA_SEP))
 ERTS_VSN_COMMA_SEP := $(subst $(SPACE_CHAR),$(COMMA_CHAR),$(ERTS_VSN_COMMA_SEP))
 OTP_VSN_COMMA_SEP  := $(subst $(SPACE_CHAR),$(COMMA_CHAR),$(OTP_VSN_COMMA_SEP))
 
+YEAR := $(shell date +%Y)
+
 $(WINETC)/version.h:   $(WINETC)/version.h.src
 	$(vsn_verbose)sed -e 's;%ERTS_VERSION%;$(VSN);' \
 	    -e 's;%ERTS_VERSION_INTS%;$(ERTS_VSN_COMMA_SEP);' \
 	    -e 's;%OTP_VERSION%;$(OTP_VERSION);' \
 	    -e 's;%OTP_VERSION_INTS%;$(OTP_VSN_COMMA_SEP);' \
+	    -e 's;%YEAR%;$(YEAR);' \
                   $(WINETC)/version.h.src > $(WINETC)/version.h
 
 $(OBJDIR)/$(ERLRES_OBJ): $(WINETC)/erl.rc $(WINETC)/erlang.ico \
diff --git a/erts/etc/win32/erl.rc b/erts/etc/win32/erl.rc
index 53231ec065..e553064624 100644
--- a/erts/etc/win32/erl.rc
+++ b/erts/etc/win32/erl.rc
@@ -34,7 +34,7 @@ VS_VERSION_INFO VERSIONINFO
             VALUE "CompanyName",        "Ericsson AB\0"
             VALUE "FileDescription",    "Erlang\0"
             VALUE "FileVersion",        ERTS_VERSION_STR
-            VALUE "LegalCopyright",     "Copyright Ericsson AB 2010-2023. All Rights Reserved.\0"
+            VALUE "LegalCopyright",     OTP_LEGAL_STR
             VALUE "ProductName",        "Erlang/OTP\0"
             VALUE "ProductVersion",     OTP_VERSION_STR
         }
diff --git a/erts/etc/win32/nsis/Makefile b/erts/etc/win32/nsis/Makefile
index 0eef4d5707..79814f1521 100644
--- a/erts/etc/win32/nsis/Makefile
+++ b/erts/etc/win32/nsis/Makefile
@@ -67,8 +67,10 @@ REDIST_DLL_NAME=$(shell (sh ./dll_version_helper.sh -n "$(NICEREDISTFILE)" || ec
 # $(info $$REDIST_DLL_VERSION = [${REDIST_DLL_VERSION}])
 # $(info $$REDIST_DLL_NAME = [${REDIST_DLL_NAME}])
 # $(info $$REDIST_FILE = [${REDIST_FILE}])
+
 # NSIS really want the product version number to be at least 4 digits long
 OTP_VERSION_LONG=$(shell $(ERL_TOP)/bootstrap/bin/escript.exe vsn_number.escript $(OTP_VERSION))
+YEAR=$(shell date +%Y)
 
 release_spec:
 	@NSIS_VER=`makensis.exe -version`; \
@@ -83,6 +85,7 @@ release_spec:
 	  echo '!define TESTROOT "$(WTESTROOT)"' >> $(VERSION_HEADER);\
 	  echo '!define OUTFILEDIR "$(WTARGET_DIR)"' >> $(VERSION_HEADER);\
 	  echo '!define WINTYPE "$(WINTYPE)"' >> $(VERSION_HEADER);\
+	  echo '!define YEAR "$(YEAR)"' >> $(VERSION_HEADER);\
 	  if [ -f $(CUSTOM_MODERN) ];\
 	  then \
 		echo '!define HAVE_CUSTOM_MODERN 1' >> $(VERSION_HEADER); \
diff --git a/erts/etc/win32/nsis/erlang20.nsi b/erts/etc/win32/nsis/erlang20.nsi
index 765b93e82a..33f67659bd 100644
--- a/erts/etc/win32/nsis/erlang20.nsi
+++ b/erts/etc/win32/nsis/erlang20.nsi
@@ -106,7 +106,7 @@ VIProductVersion "${OTP_VERSION_LONG}"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "CompanyName" "Ericsson AB"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "FileVersion" "${OTP_VERSION}"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "FileDescription" "Erlang/OTP installer"
-VIAddVersionKey /LANG=${LANG_ENGLISH} "LegalCopyright" "Copyright Ericsson AB 2010-2023. All Rights Reserved."
+VIAddVersionKey /LANG=${LANG_ENGLISH} "LegalCopyright" "Copyright Ericsson AB 2010-${YEAR}. All Rights Reserved."
 VIAddVersionKey /LANG=${LANG_ENGLISH} "ProductName" "Erlang/OTP"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "ProductVersion" "${OTP_VERSION}"
 
diff --git a/erts/etc/win32/version.h.src b/erts/etc/win32/version.h.src
index 266ebda47d..45c1e9944e 100644
--- a/erts/etc/win32/version.h.src
+++ b/erts/etc/win32/version.h.src
@@ -5,3 +5,5 @@
 
 #define OTP_VERSION_INTS  %OTP_VERSION_INTS%
 #define OTP_VERSION_STR   "%OTP_VERSION%\0"
+
+#define OTP_LEGAL_STR     "Copyright Ericsson AB 2010-%YEAR%. All Rights Reserved.\0"
-- 
2.35.3