commit 29e5badadffe2cc70a911a95e258d1fb01f2db71
author Scott Wood <scottwood@freescale.com> Fri Apr 08 14:15:50 2011 -0500
committer Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Sat Apr 09 10:57:52 2011 +0100
tree faf1d0cd372780cfec74066119fe94b4356d026a
parent 72b310e99a5752d520af82d641c6cafa5b1058ea

configure: avoid basename usage message

basename prints a missing-argument error when sdlconfig is empty
and we're cross-compiling.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>

configure

diff --git a/configure b/configure
index ae97e11..2bb3faa 100755
--- a/configure
+++ b/configure
@@ -1233,7 +1233,7 @@
   fi
   sdl=no
 fi
-if test -n "$cross_prefix" && test "`basename $sdlconfig`" = sdl-config; then
+if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
   echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
 fi