1 --- gtk+-3.1.12/configure.ac-orig	2011-08-18 07:12:43.425834135 -0500

     2 +++ gtk+-3.1.12/configure.ac	2011-08-18 07:13:06.216930259 -0500

     3 @@ -177,6 +177,7 @@ dnl Check for a working C++ compiler, bu

     4  dnl We use this for an automated test for C++ header correctness.

     5  dnl

     6  AC_CHECK_TOOLS(CXX, [$CCC c++ g++ gcc CC cxx cc++ cl], gcc)

     7 +AC_PROG_CXX

     8  AC_LANG_PUSH([C++])

     9  

    10  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],

    11 @@ -191,7 +192,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@in

    12                    [OBJC=yes],[OBJC=no])

    13  AM_CONDITIONAL(HAVE_OBJC, test "$OBJC" = "yes")

    14  CXXFLAGS="$gtk_save_cxxflags"

    15 -AC_LANG_POP([C++])

    16 +#AC_LANG_POP([C++])

    17  

    18  if test "$os_win32" = "yes"; then

    19    if test x$enable_static = xyes -o x$enable_static = x; then