configure.ac: Replace $() with ${} when intending to expand variables rather than invoking...

gcc/
2010-06-10  Jan Beulich  <jbeulich@novell.com>

	* configure.ac: Replace $() with ${} when intending to expand
	variables rather than invoking commands.
	* configure: Re-generate.

From-SVN: r160538

gcc/ChangeLog

+2010-06-10  Jan Beulich  <jbeulich@novell.com>
+
+	* configure.ac: Replace $() with ${} when intending to expand
+	variables rather than invoking commands.
+	* configure: Re-generate.
+
 2010-06-10  Jan Hubicka  <jh@suse.cz>
 
 	PR rtl-optimization/44460

gcc/configure

@@ -7549,7 +7549,7 @@ test -n "$BISON" || BISON="$MISSING bison"
 # NM
 if test x${build} = x${host} && test -f $srcdir/../binutils/nm.c \
   && test -d ../binutils ; then
-  NM='$(objdir)/../binutils/nm-new'
+  NM='${objdir}/../binutils/nm-new'
 else
   # Extract the first word of "nm", so it can be a program name with args.
 set dummy nm; ac_word=$2
@@ -7594,7 +7594,7 @@ fi
 # AR
 if test x${build} = x${host} && test -f $srcdir/../binutils/ar.c \
   && test -d ../binutils ; then
-  AR='$(objdir)/../binutils/ar'
+  AR='${objdir}/../binutils/ar'
 else
   # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2

gcc/configure.ac

@@ -913,7 +913,7 @@ AC_CHECK_PROGS([BISON], bison, [$MISSING bison])
 # NM
 if test x${build} = x${host} && test -f $srcdir/../binutils/nm.c \
   && test -d ../binutils ; then
-  NM='$(objdir)/../binutils/nm-new'
+  NM='${objdir}/../binutils/nm-new'
 else
   AC_CHECK_PROG(NM, nm, nm, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing nm)
 fi
@@ -921,7 +921,7 @@ fi
 # AR
 if test x${build} = x${host} && test -f $srcdir/../binutils/ar.c \
   && test -d ../binutils ; then
-  AR='$(objdir)/../binutils/ar'
+  AR='${objdir}/../binutils/ar'
 else
   AC_CHECK_PROG(AR, ar, ar, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing ar)
 fi