Revert "Print config info via b2"

This reverts commit dd47b4b59e.

# Conflicts:
#	test/Jamfile.v2

.travis.yml

@@ -294,7 +294,9 @@ script:
   - if [ $TEST_INTEL ]; then source ~/.bashrc; fi
   - |-
     echo "using $TOOLSET : : $COMPILER : <cxxflags>$EXTRA_FLAGS <linkflags>$EXTRA_FLAGS ;" > ~/user-config.jam
-  - ./b2 libs/config/test//print_config_info toolset=$TOOLSET cxxstd=$CXXSTD $CXXSTD_DIALECT
+  - IFS=','
+  - for CXXLOCAL in $CXXSTD; do  (cd libs/config/test && ../../../b2 config_info_travis_install toolset=$TOOLSET cxxstd=$CXXLOCAL $CXXSTD_DIALECT && echo With Standard Version $CXXLOCAL && ./config_info_travis && rm ./config_info_travis)  done
+  - unset IFS
   - ./b2 -j3 libs/config/test toolset=$TOOLSET cxxstd=$CXXSTD $CXXSTD_DIALECT
 
 notifications:

appveyor.bat

@@ -0,0 +1,12 @@
+IF NOT DEFINED CXXSTD (
+ECHO %ARGS:"=%
+..\..\..\b2 config_info_travis_install %ARGS:"=%
+config_info_travis
+del config_info_travis.exe
+)
+IF DEFINED CXXSTD FOR %%A IN (%CXXSTD%) DO (
+ECHO %ARGS:"=%
+..\..\..\b2 -a -d2 config_info_travis_install %ARGS:"=% cxxstd=%%A
+config_info_travis
+del config_info_travis.exe
+)

appveyor.yml

@@ -69,5 +69,5 @@ build: off
 
 test_script:
   - cd libs\config\test
-  - ..\..\..\b2 print_config_info %ARGS% cxxstd=%CXXSTD%
+  - ..\appveyor.bat
   - ..\..\..\b2 -j3 %ARGS% cxxstd=%CXXSTD%

test/Jamfile.v2

@@ -8,7 +8,6 @@
 # the template defined in options_v2.jam.
 #
 
-import feature ;
 import testing ;
 
 project
@@ -115,23 +114,7 @@ obj has_clang_implicit_fallthrough : cmd_line_check.cpp :
 
 explicit has_clang_implicit_fallthrough ;
 
-exe config_info_printer : config_info.cpp ;
-explicit config_info_printer ;
-
-actions print-run
-{
-      echo With Standard Version $(STANDARD:E=default)
-      echo =====================================================================
-      $(>)
-}
-
-rule print-run ( target : sources * : properties * )
-{
-    STANDARD on $(target) = [ feature.get-values <cxxstd> : $(properties) ] ;
-}
-
-notfile print_config_info : @print-run : config_info_printer ;
-explicit print_config_info ;
-# Backwards compatibility:
-alias config_info_travis : print_config_info ;
+exe config_info_travis : config_info.cpp ;
+install config_info_travis_install : config_info_travis : <location>. ;
+explicit config_info_travis_install ;
 explicit config_info_travis ;