8024620: config.log does not end up in corresponding configuration

Reviewed-by: erikj

common/autoconf/configure

@@ -219,9 +219,4 @@ else
   echo configure exiting with result code $conf_result_code
 fi
 
-# Move the log file to the output root, if this was successfully created
-if test -d "$OUTPUT_ROOT"; then
-  mv -f config.log "$OUTPUT_ROOT" 2> /dev/null
-fi
-
 exit $conf_result_code

common/autoconf/configure.ac

@@ -232,9 +232,15 @@ CUSTOM_LATE_HOOK
 # We're messing a bit with internal autoconf variables to put the config.status
 # in the output directory instead of the current directory.
 CONFIG_STATUS="$OUTPUT_ROOT/config.status"
+
 # Create the actual output files. Now the main work of configure is done.
 AC_OUTPUT
 
+# Try to move the config.log file to the output directory. 
+if test -e ./config.log; then
+  $MV -f ./config.log "$OUTPUT_ROOT/config.log" 2> /dev/null
+fi
+
 # Make the compare script executable
 $CHMOD +x $OUTPUT_ROOT/compare.sh
 

common/autoconf/generated-configure.sh

@@ -3806,7 +3806,7 @@ fi
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1378980507
+DATE_WHEN_GENERATED=1379070243
 
 ###############################################################################
 #
@@ -33186,6 +33186,7 @@ fi
 # We're messing a bit with internal autoconf variables to put the config.status
 # in the output directory instead of the current directory.
 CONFIG_STATUS="$OUTPUT_ROOT/config.status"
+
 # Create the actual output files. Now the main work of configure is done.
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -34467,6 +34468,11 @@ $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 fi
 
 
+# Try to move the config.log file to the output directory.
+if test -e ./config.log; then
+  $MV -f ./config.log "$OUTPUT_ROOT/config.log" 2> /dev/null
+fi
+
 # Make the compare script executable
 $CHMOD +x $OUTPUT_ROOT/compare.sh