Sophie

Sophie

distrib > * > 2008.0 > x86_64 > by-pkgid > f6471345f599ec4077f79b914d7de759 > files > 3

db3-3.3.11-24mdv2008.0.src.rpm

--- dist/configure	2006/02/15 15:53:23	1.1
+++ dist/configure	2006/02/15 16:43:31
@@ -7939,7 +7939,7 @@
   cat <<__EOF__ > "${ofile}T"
 #! $SHELL
 
-# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# $($echo "$ofile" | sed 's%^.*/%%') - Provide generalized library-building support services.
 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 #
@@ -8439,7 +8439,7 @@
 # Prevent multiple expansion
 
 LIBTOOL="\$(SHELL) ./libtool"
-SOSUFFIX=`sed -e '/^library_names_spec=/!d' -e 's/.*\.\([a-zA-Z0-9_]*\).*/\1/' ./libtool`
+SOSUFFIX=$(sed -e '/^library_names_spec=/!d' -e 's/.*\.\([a-zA-Z0-9_]*\).*/\1/' ./libtool)
 SOFLAGS="-rpath \$(libdir)"
 
 SAVE_CC="${MAKEFILE_CC}"
@@ -8717,25 +8718,25 @@
 	while ls -ld "$JAVACABS" 2>/dev/null | grep " -> " >/dev/null; do
 		echo "$as_me:8718: checking symlink for $JAVACABS" >&5
 echo $ECHO_N "checking symlink for $JAVACABS... $ECHO_C" >&6
-		JAVACLINK=`ls -ld $JAVACABS | sed 's/.* -> //'`
+		JAVACLINK=$(ls -ld $JAVACABS | sed 's/.* -> //')
 		case "$JAVACLINK" in
 		/*) JAVACABS="$JAVACLINK";;
 # 'X' avoids triggering unwanted echo options.
-		*) JAVACABS=`echo "X$JAVACABS" | sed -e 's/^X//' -e 's:[^/]*$::'`"$JAVACLINK";;
+		*) JAVACABS=$(echo "X$JAVACABS" | sed -e 's/^X//' -e 's:[^/]*$::')"$JAVACLINK";;
 		esac
 		echo "$as_me:8726: result: $JAVACABS" >&5
 echo "${ECHO_T}$JAVACABS" >&6
 	done
-	JTOPDIR=`echo "$JAVACABS" | sed -e 's://*:/:g' -e 's:/[^/]*$::'`
+	JTOPDIR=$(echo "$JAVACABS" | sed -e 's://*:/:g' -e 's:/[^/]*$::')
 	case "$host_os" in
-		darwin*)	JTOPDIR=`echo "$JTOPDIR" | sed -e s:/[^/]*$::'`
+		darwin*)	JTOPDIR=$(echo "$JTOPDIR" | sed -e 's:/[^/]*$::')
 				JNIHEADERDIR="$JTOPDIR/Headers";;
 		*)		JNIHEADERDIR="$JTOPDIR/include";;
 	esac
 	if test -f "$JNIHEADERDIR/jni.h"; then
 		CPPFLAGS="$CPPFLAGSS -I$JNIHEADERDIR"
 	else
-		JTOPDIR=`echo "$JTOPDIR" | sed -e 's:/[^/]*$::'`
+		JTOPDIR=$(echo "$JTOPDIR" | sed -e 's:/[^/]*$::')
 		if test -f "$JTOPDIR/include/jni.h"; then
 			CPPFLAGS="$CPPFLAGS -I$JTOPDIR/include"
 		else
@@ -9041,9 +9042,9 @@
 
 	    # check in a few common install locations
 	    if test x"${ac_cv_c_tclconfig}" = x ; then
-		for i in `ls -d /usr/local/lib 2>/dev/null` ; do
+		for i in $(ls -d /usr/local/lib 2>/dev/null) ; do
 		    if test -f "$i/tclConfig.sh" ; then
-			ac_cv_c_tclconfig=`(cd $i; pwd)`
+			ac_cv_c_tclconfig=`(cd $i; pwd)`
 			break
 		    fi
 		done
@@ -9636,7 +9637,7 @@
 
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
-  ac_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $ac_tr_sh`
+  ac_ac_Header=$(echo "ac_cv_header_dirent_$ac_hdr" | $ac_tr_sh)
 echo "$as_me:9640: checking for $ac_hdr that defines DIR" >&5
 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
@@ -9676,9 +9677,9 @@
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:9679: result: `eval echo '${'$ac_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
-if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+echo "$as_me:9679: result: $(eval echo '${'$ac_ac_Header'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_Header'}')" >&6
+if test $(eval echo '${'$ac_ac_Header'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_hdr" | $ac_tr_cpp` 1
 EOF
@@ -9800,7 +9801,7 @@
 
 for ac_header in sys/select.h
 do
-ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+ac_ac_Header=$(echo "ac_cv_header_$ac_header" | $ac_tr_sh)
 echo "$as_me:9804: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
@@ -9836,9 +9837,9 @@
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9839: result: `eval echo '${'$ac_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
-if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+echo "$as_me:9839: result: $(eval echo '${'$ac_ac_Header'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_Header'}')" >&6
+if test $(eval echo '${'$ac_ac_Header'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
@@ -9848,7 +9849,7 @@
 
 for ac_header in sys/time.h
 do
-ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+ac_ac_Header=$(echo "ac_cv_header_$ac_header" | $ac_tr_sh)
 echo "$as_me:9852: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
@@ -9884,9 +9885,9 @@
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9887: result: `eval echo '${'$ac_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
-if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+echo "$as_me:9887: result: $(eval echo '${'$ac_ac_Header'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_Header'}')" >&6
+if test $(eval echo '${'$ac_ac_Header'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
@@ -10034,7 +10035,7 @@
 
 for ac_header in stdlib.h string.h memory.h strings.h inttypes.h unistd.h
 do
-ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+ac_ac_Header=$(echo "ac_cv_header_$ac_header" | $ac_tr_sh)
 echo "$as_me:10038: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
@@ -10070,9 +10071,9 @@
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:10073: result: `eval echo '${'$ac_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
-if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+echo "$as_me:10073: result: $(eval echo '${'$ac_ac_Header'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_Header'}')" >&6
+if test $(eval echo '${'$ac_ac_Header'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
@@ -12406,7 +12407,7 @@
 
 for ac_func in getcwd getopt memcmp memcpy memmove
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:12410: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -12463,9 +12464,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12466: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:12466: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -12477,7 +12478,7 @@
 
 for ac_func in raise snprintf strcasecmp strerror vsnprintf
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:12481: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -12534,9 +12535,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12537: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:12537: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -12550,14 +12551,14 @@
 # Nasty hack.  AC_REPLACE_FUNCS added entries of the form xxx.o to the
 # LIBOBJS variable.  They have to be xxx.lo if we are building shared
 # libraries.  Use sed, configure already requires it.
-tmp="`echo \"$LIBOBJS\" | sed \"s/\.o/${o}/g\"`"
+tmp=$(echo "$LIBOBJS" | sed "s/\.o/${o}/g")
 LIBOBJS="$tmp"
 
 # Check for system functions we optionally use.
 
 for ac_func in _fstati64 getuid pstat_getdynamic sched_yield select strtoul
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:12561: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -12614,9 +12615,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12617: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:12617: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -12626,7 +12627,7 @@
 
 for ac_func in sysconf yield
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:12630: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -12683,9 +12684,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12686: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:12686: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -12704,7 +12705,7 @@
 
 for ac_func in pread pwrite
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:12708: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -12761,9 +12762,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12764: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:12764: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -12833,7 +12834,7 @@
 
 for ac_func in qsort
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:12837: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -12890,9 +12891,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12893: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:12893: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -13273,7 +13274,7 @@
 
 for ac_func in mmap munmap
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:13277: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -13330,9 +13331,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13333: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:13333: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -13350,7 +13351,7 @@
 
 for ac_func in mlock munlock
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:13354: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -13407,9 +13408,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13410: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:13410: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -13419,7 +13420,7 @@
 
 for ac_func in mmap munmap
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:13423: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -13476,11 +13477,11 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13479: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:13479: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
-#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+#define $(echo "HAVE_$ac_func" | $ac_tr_cpp) 1
 EOF
 
 else
@@ -13504,7 +13505,7 @@
 
 for ac_func in shmget
 do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+ac_ac_var=$(echo "ac_cv_func_$ac_func" | $ac_tr_sh)
 echo "$as_me:13508: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
@@ -13561,9 +13562,9 @@
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13564: result: `eval echo '${'$ac_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
+echo "$as_me:13564: result: $(eval echo '${'$ac_ac_var'}')" >&5
+echo "${ECHO_T}$(eval echo '${'$ac_ac_var'}')" >&6
+if test $(eval echo '${'$ac_ac_var'}') = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
@@ -13744,7 +13745,7 @@
 fi
 
 # Name of the executable.
-as_me=`echo "$0" |sed 's,.*[\\/],,'`
+as_me=$(echo "$0" |sed 's,.*[\\/],,')
 
 if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
@@ -13849,7 +13850,7 @@
 ac_cs_version="\\
 config.status
 configured by $0, generated by GNU Autoconf 2.50,
-  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+  with options \\"$(echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g')\\"
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
 Free Software Foundation, Inc.
@@ -13867,8 +13868,8 @@
 do
   case $1 in
   --*=*)
-    ac_option=`expr "x$1" : 'x\([^=]*\)='`
-    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    ac_option=$(expr "x$1" : 'x\([^=]*\)=')
+    ac_optarg=$(expr "x$1" : 'x[^=]*=\(.*\)')
     shift
     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
     shift
@@ -14171,9 +14172,9 @@
       else
   	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
       fi
-      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_sed_frag=$(expr $ac_sed_frag + 1)
       ac_beg=$ac_end
-      ac_end=`expr $ac_end + $ac_max_sed_lines`
+      ac_end=$(expr $ac_end + $ac_max_sed_lines)
     fi
   done
   if test -z "$ac_sed_cmds"; then
@@ -14188,15 +14189,15 @@
   case $ac_file in
   - | *:- | *:-:* ) # input from stdin
         cat >$tmp/stdin
-        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+        ac_file_in=$(echo "$ac_file" | sed 's,[^:]*:,,')
+        ac_file=$(echo "$ac_file" | sed 's,:.*,,') ;;
+  *:* ) ac_file_in=$(echo "$ac_file" | sed 's,[^:]*:,,')
+        ac_file=$(echo "$ac_file" | sed 's,:.*,,') ;;
   * )   ac_file_in=$ac_file.in ;;
   esac
 
   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
-  ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+  ac_dir=$($as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
          X"$ac_file" : 'X\(//\)[^/]' \| \
          X"$ac_file" : 'X\(//\)$' \| \
          X"$ac_file" : 'X\(/\)' \| \
@@ -14206,14 +14207,14 @@
   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   	  /^X\(\/\/\)$/{ s//\1/; q; }
   	  /^X\(\/\).*/{ s//\1/; q; }
-  	  s/.*/./; q'`
+  	  s/.*/./; q')
   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
     { case "$ac_dir" in
   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
   *)                      as_incr_dir=.;;
 esac
 as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+for as_mkdir_dir in $(IFS='/\\'; set X $as_dummy; shift; echo "$@"); do
   case $as_mkdir_dir in
     # Skip DOS drivespec
     ?:) as_incr_dir=$as_mkdir_dir ;;
@@ -14224,9 +14225,9 @@
   esac
 done; }
 
-    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
+    ac_dir_suffix="/$(echo $ac_dir|sed 's,^\./,,')"
     # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
+    ac_dots=$(echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g')
   else
     ac_dir_suffix= ac_dots=
   fi
@@ -14236,7 +14237,7 @@
       if test -z "$ac_dots"; then
          ac_top_srcdir=.
       else
-         ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
+         ac_top_srcdir=$(echo $ac_dots | sed 's,/$,,')
       fi ;;
   [\\/]* | ?:[\\/]* )
       ac_srcdir=$srcdir$ac_dir_suffix;
@@ -14259,8 +14260,8 @@
   # Let's still pretend it is `configure' which instantiates (i.e., don't
   # use $as_me), people would be surprised to read:
   #    /* config.h.  Generated automatically by config.status.  */
-  configure_input="Generated automatically from `echo $ac_file_in |
-                                                 sed 's,.*/,,'` by configure."
+  configure_input="Generated automatically from $(echo $ac_file_in |
+                                                 sed 's,.*/,,') by configure."
 
   # First look for the input files in the build tree, otherwise in the
   # src tree.
@@ -14337,10 +14338,10 @@
   case $ac_file in
   - | *:- | *:-:* ) # input from stdin
         cat >$tmp/stdin
-        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+        ac_file_in=$(echo "$ac_file" | sed 's,[^:]*:,,')
+        ac_file=$(echo "$ac_file" | sed 's,:.*,,') ;;
+  *:* ) ac_file_in=$(echo "$ac_file" | sed 's,[^:]*:,,')
+        ac_file=$(echo "$ac_file" | sed 's,:.*,,') ;;
   * )   ac_file_in=$ac_file.in ;;
   esac
 
@@ -14395,7 +14396,7 @@
 # See the Autoconf documentation for `clear'.
 cat >confdef2sed.sed <<\EOF
 s/[\\&,]/\\&/g
-s,[\\$`],\\&,g
+s,[\\$\`],\\&,g
 t clear
 : clear
 s,^[ 	]*#[ 	]*define[ 	][ 	]*\(\([^ 	(][^ 	(]*\)([^)]*)\)[ 	]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
@@ -14488,7 +14489,7 @@
       { echo "$as_me:14488: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
-      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+      ac_dir=$($as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
          X"$ac_file" : 'X\(//\)[^/]' \| \
          X"$ac_file" : 'X\(//\)$' \| \
          X"$ac_file" : 'X\(/\)' \| \
@@ -14498,14 +14499,14 @@
   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   	  /^X\(\/\/\)$/{ s//\1/; q; }
   	  /^X\(\/\).*/{ s//\1/; q; }
-  	  s/.*/./; q'`
+  	  s/.*/./; q')
       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
         { case "$ac_dir" in
   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
   *)                      as_incr_dir=.;;
 esac
 as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+for as_mkdir_dir in $(IFS='/\\'; set X $as_dummy; shift; echo "$@"); do
   case $as_mkdir_dir in
     # Skip DOS drivespec
     ?:) as_incr_dir=$as_mkdir_dir ;;