From 70d6f2d14f87ab8fe164e1d461b7a55ed1ca3c62 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 12 Jan 2017 15:04:38 -0800
Subject: [PATCH] =?utf8?q?Restore=20behavior=20of=20=E2=80=98./autogen.sh?=
 =?utf8?q?=20autoconf=20git=E2=80=99?=
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* autogen.sh: Do both autoconf and git setup when invoked
as ‘./autogen.sh autoconf git’.  Avoid unnecessary newline in chatter.
Mention new --no-check option in usage message.  (Bug#25359)
---
 autogen.sh | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index cb2a9151afe..bb3f8185f79 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -104,27 +104,32 @@ check_version ()
 }
 
 do_check=true
-do_autoconf=true
+do_autoconf=false
 do_git=false
 
 for arg; do
     case $arg in
       --help)
-	exec echo "$0: usage: $0 [all|autoconf|git]";;
+	exec echo "$0: usage: $0 [--no-check] [target...]
+  Targets are: all autoconf git";;
       --no-check)
         do_check=false;;
       all)
+	do_autoconf=true
 	test -e .git && do_git=true;;
       autoconf)
-	true;;
+	do_autoconf=true;;
       git)
-	do_autoconf=false
 	do_git=true;;
       *)
 	echo >&2 "$0: $arg: unknown argument"; exit 1;;
     esac
 done
 
+case $do_autoconf,$do_git in
+  false,false)
+    do_autoconf=true;;
+esac
 
 # Generate Autoconf and Automake related files, if requested.
 
@@ -143,7 +148,7 @@ if $do_autoconf; then
 
       eval min=\$${sprog}_min
 
-      echo "Checking for $prog (need at least version $min)..."
+      printf '%s' "Checking for $prog (need at least version $min) ... "
 
       check_version $prog $min
 
-- 
2.39.5