* configure.in: Use curly braces in the definition of tooldir.

* configure: Regenerate.

diff --git a/configure b/configure
index fa3d44f..e0d5acf 100755 (executable)
--- a/configure
+++ b/configure
@@ -1958,7 +1958,7 @@ fi
 
 # Some systems (e.g., one of the i386-aix systems the gas testers are
 # using) don't handle "\$" correctly, so don't use it here.
-tooldir='$(exec_prefix)'/${target_alias}
+tooldir='${exec_prefix}'/${target_alias}
 build_tooldir=${tooldir}
 
 # Generate a default definition for YACC.  This is used if the makefile can't