From 425b6df7c4e8c9c862a54ca12cbe2a5310b900fe Mon Sep 17 00:00:00 2001
From: Pavel Labath <pavelo@centrum.sk>
Date: Sat, 1 Oct 2011 22:41:04 +0200
Subject: [PATCH] Fix quoting problem in configure.ac

since "not supported on foo" is sometimes assigned to want_bar variables, we need to quote them
properly when testing them.
---
 configure.ac.in | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/configure.ac.in b/configure.ac.in
index 2f2529ca..3b82434b 100644
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -198,7 +198,7 @@ AC_ARG_ENABLE([ibm],
 	      [want_ibm="$enableval"], [want_ibm=no])
 
 AM_CONDITIONAL(BUILD_IBM, test x$want_ibm = xyes)
-if test x$want_ibm = xyes; then
+if test "x$want_ibm" = xyes; then
 	if test x"$uname" != xLinux; then
 		AC_MSG_NOTICE([support for IBM/Lenovo notebooks not supported on $uname... disabling])
 		want_ibm="not supported on $uname"
@@ -218,7 +218,7 @@ AC_ARG_ENABLE([hddtemp],
               [want_hddtemp="$enableval"], [want_hddtemp=yes])
 
 AM_CONDITIONAL(BUILD_HDDTEMP, test x$want_hddtemp = xyes)
-if test x$want_hddtemp = xyes; then
+if test "x$want_hddtemp" = xyes; then
   if test x"$uname" != xLinux; then
       AC_MSG_NOTICE([hddtemp not supported on $uname... disabling])
       want_hddtemp="not supported on $uname"
@@ -237,7 +237,7 @@ AC_ARG_ENABLE([apcupsd],
                              [disable if you do not want apcupsd support @<:@default=yes@:>@]),
               [want_apcupsd="$enableval"], [want_apcupsd=yes])
 
-if test x$want_apcupsd = xyes; then
+if test "x$want_apcupsd" = xyes; then
   if test x"$uname" != xLinux -a x"$uname" != xFreeBSD; then
       AC_MSG_NOTICE([apcupsd not supported on $uname... disabling])
       want_apcupsd="not supported on $uname"
@@ -245,7 +245,7 @@ if test x$want_apcupsd = xyes; then
       AC_DEFINE(APCUPSD, 1, [Define if you want apcupsd support])
   fi
 fi
-AM_CONDITIONAL(BUILD_APCUPSD, test x$want_apcupsd = xyes)
+AM_CONDITIONAL(BUILD_APCUPSD, test "x$want_apcupsd" = xyes)
 
 
 dnl
@@ -257,7 +257,7 @@ AC_ARG_ENABLE([iostats],
                              [enable if you want support for per-task I/O statistics @<:@default=yes@:>@]),
               [want_iostats="$enableval"], [want_iostats=yes])
 
-if test x$want_iostats = xyes; then
+if test "x$want_iostats" = xyes; then
   if test x"$uname" != xLinux -a x"$uname" != xFreeBSD; then
       AC_MSG_NOTICE([iostats not supported on $uname... disabling])
       want_iostats="not supported on $uname"