description of this bug. */
#undef DEAL_II_NAMESP_TEMPL_FRIEND_BUG
+/* Defined if the compiler does not properly implement the resolution of
+ defect report #45 to the C++ standard, which makes nested types implicit
+ friends of the enclosing class. */
+#undef DEAL_II_NESTED_CLASS_FRIEND_BUG
+
/* Define if we have to work around a bug in Sun's Forte compiler. See the
aclocal.m4 file in the top-level directory for a description of this bug.
*/
#! /bin/sh
-# From configure.in Revision: 1.112 .
+# From configure.in Revision: 1.113 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.53a.
#
_ACEOF
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+
+ echo "$as_me:$LINENO: checking for nested classes are implicit friends bug" >&5
+echo $ECHO_N "checking for nested classes are implicit friends bug... $ECHO_C" >&6
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+ CXXFLAGS="$CXXFLAGSG"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+ class X {
+ static int i;
+
+ struct Y {
+ int f() { return i; };
+ };
+ };
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+
+ echo "$as_me:$LINENO: result: yes. using workaround" >&5
+echo "${ECHO_T}yes. using workaround" >&6
+
+cat >>confdefs.h <<\_ACEOF
+#define DEAL_II_NESTED_CLASS_FRIEND_BUG 1
+_ACEOF
+
+
fi
rm -f conftest.$ac_objext conftest.$ac_ext
DEAL_II_CHECK_CONST_MEM_FUN_PTR_BUG
DEAL_II_CHECK_IMPLEMENTED_PURE_FUNCTION_BUG
DEAL_II_CHECK_TEMPLATE_TEMPLATE_TYPEDEF_BUG
+DEAL_II_CHECK_NESTED_CLASS_FRIEND_BUG
DEAL_II_CHECK_MEMBER_VAR_SPECIALIZATION_BUG
DEAL_II_HAVE_PRETTY_FUNCTION
DEAL_II_HAVE_STD_ITERATOR