From: Andre Noll <maan@systemlinux.org>
Date: Mon, 5 Jul 2010 21:42:31 +0000 (+0200)
Subject: Make autoconf-2.66 happy.
X-Git-Tag: v0.4.6~41^2
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=refs%2Fheads%2Fv0.3;hp=ffb82bb4f4e34c36653a06c8ae90c6e5db0fdcd8

Make autoconf-2.66 happy.

This removes more lines than it adds and avoids the following warning;

configure.ac:689: warning: AC_DEFINE_UNQUOTED: `
configure.ac:689:       result=
configure.ac:689:       for i in $status_items; do
configure.ac:689:               result="$result SI_$(echo $i | tr 'a-z' 'A-Z')' is not a valid preprocessor define value
(cherry picked from commit 5842e3e7f2aa17fe16cb806b4ba955ce1f25ce53)
---

diff --git a/configure.ac b/configure.ac
index 74a3c742..f7b70c1c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -619,28 +619,19 @@ offset seconds_total stream_start current_time audiod_uptime image_id
 lyrics_id duration directory lyrics_name image_name path hash channels
 last_played num_chunks chunk_time amplification"
 
-# $1: prefix, $2: items
-AC_DEFUN([make_enum_items], [$(
-	for i in $2; do
-		printf "$1_$(echo $i | tr 'a-z' 'A-Z'), "
-	done
-)])
-
-# $1: prefix, $2: items
-AC_DEFUN([make_enum_array], [$(
-	for i in $2; do
-		printf "\"$i\", "
-	done
-)])
-
-AC_DEFINE_UNQUOTED(STATUS_ITEM_ENUM,
-	make_enum_items(SI,  $status_items),
-	[enum of all status items]
-)
-AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY,
-	make_enum_array(SI,  $status_items),
-	[char * array of all status items]
-)
+result=
+for i in $status_items; do
+	result="$result SI_$(echo $i | tr 'a-z' 'A-Z'), "
+done
+AC_DEFINE_UNQUOTED(STATUS_ITEM_ENUM, [$result],
+	[enum of all status items])
+
+result=
+for i in $status_items; do
+	result="$result \"$i\", "
+done
+AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY, [$result],
+	[char * array of all status items])
 
 
 recv_objs="$recv_cmdline_objs $recv_errlist_objs"