fixed configure script for Solaris

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6588 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/contrib/configure b/contrib/configure
index ecbf3c7f4214043e4f2f3b76cc040cc4c252b133..573c95d95dd507a7cf9ec2c091f674f164c22a5a 100755 (executable)
--- a/contrib/configure
+++ b/contrib/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From configure.in Id
+# From configure.in Id: configure.in
 # Guess values for system-dependent variables and create Makefiles.
 # Generated automatically using autoconf version 2.13 
 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
@@ -683,7 +683,7 @@ else
 fi
 
 
-if test ! -z $ESD_LINK; then
+if test "$ESD_LINK" != "" ; then
   echo "ESound detected"
 fi
 

diff --git a/contrib/configure.in b/contrib/configure.in
index b68893cfbfaf0dcb4a723c8b337e9b4b80f6bc79..c31253d6707a52547d295285a111145ef5b967d0 100644 (file)
--- a/contrib/configure.in
+++ b/contrib/configure.in
@@ -16,7 +16,7 @@ AC_CHECK_HEADER(esd.h, [
   ])
 ])
 
-if test ! -z $ESD_LINK; then
+if test "$ESD_LINK" != "" ; then
   echo "ESound detected"
 fi