Require git for build as it is used

OBS-URL: https://build.opensuse.org/package/show/editors/emacs?expand=0&rev=287

emacs-27.1.dif

@@ -9,7 +9,7 @@
  lisp/cmuscheme.el               |    3 -
  lisp/international/mule-cmds.el |    1 
  lisp/net/ange-ftp.el            |    8 +--
- lisp/site-load.el               |   41 ++++++++++++++++
+ lisp/site-load.el               |   45 ++++++++++++++++++
  lisp/speedbar.el                |    1 
  lisp/textmodes/ispell.el        |   82 ++++++++++++++++++++++++++++++++-
  site-lisp/term/func-keys.el     |   33 +++++++++++++
@@ -278,9 +278,9 @@
  (defun ange-ftp-add-cms-host (host)
 --- lisp/site-load.el
 +++ lisp/site-load.el	2020-08-11 10:17:21.106266385 +0000
-@@ -0,0 +1,41 @@
+@@ -0,0 +1,45 @@
 +;;;;
-+;;; emacs20.xx/lisp/site-load.el
++;;; emacs-27.1/lisp/site-load.el
 +;;; Copyright (c) 1995,96,98,99 SuSE Gmbh Nuernberg, Germany.  All rights reserved.
 +;;;
 +;;; Autor: Werner Fink  <werner@suse.de>, No warranty of any kind
@@ -306,6 +306,10 @@
 +;;;;
 +(garbage-collect)
 +
++(load "emacs-lisp/pcase")
++(load "emacs-lisp/easy-mmode")
++(garbage-collect)
++
 +(load "lpr")
 +(setq lpr-headers-switches (list "-h"))
 +(setq lpr-add-switches t)

emacs.changes

@@ -2,6 +2,8 @@
 Thu Aug 20 09:08:33 UTC 2020 - Dr. Werner Fink <werner@suse.de>
 
 - Disable patch emacs-24.4-glibc.patch to see if this fix boo#1175487 
+- Require git at build time as used by rebuilding byte compiled lisp files
+- Load pcase and easy-mmode at dump time from emacs-lisp path
 
 -------------------------------------------------------------------
 Tue Aug 18 09:22:51 UTC 2020 - Dr. Werner Fink <werner@suse.de>

emacs.spec

@@ -39,6 +39,7 @@ BuildRequires:  fontconfig-devel
 BuildRequires:  fonts-config
 BuildRequires:  freetype2-devel
 BuildRequires:  giflib-devel
+BuildRequires:  git
 BuildRequires:  gpm-devel
 BuildRequires:  gtk3-devel
 # Used for installtion of info pages as well as to