From: wolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Mon, 22 Apr 2002 12:59:13 +0000 (+0000)
Subject: .
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d503fef2c72eef5fae21a11e7703103d2ab77348;p=dealii-svn.git

.


git-svn-id: https://svn.dealii.org/trunk@5708 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/base/include/base/config.h.in b/deal.II/base/include/base/config.h.in
index 035dbe6e72..bd3541c71d 100644
--- a/deal.II/base/include/base/config.h.in
+++ b/deal.II/base/include/base/config.h.in
@@ -33,6 +33,12 @@
    */
 #undef DEAL_II_COMPAT_MAPPING
 
+/* Define if we have to work around another bug in Intel's icc compiler in
+   which the compiler refuses to store the const attribute at a member
+   function pointer with a constant class. See the aclocal.m4 file in the
+   top-level directory for a description of this bug. */
+#undef DEAL_II_CONST_MEM_FUN_PTR_BUG
+
 /* Flag indicating whether the library shall be compiled to use the Tecplot
    interface */
 #undef DEAL_II_HAVE_TECPLOT
@@ -64,10 +70,10 @@
    */
 #undef DEAL_II_TEMPLATE_SPEC_ACCESS_WORKAROUND
 
-/* Define if we have to work around a bug in icc in which the compiler refuses
-   to consider a template when given a pointer to a constant member function.
-   See the aclocal.m4 file in the top-level directory for a description of
-   this bug. */
+/* Define if we have to work around a bug in Intel's icc compiler in which the
+   compiler refuses to consider a template when given a pointer to a constant
+   member function. See the aclocal.m4 file in the top-level directory for a
+   description of this bug. */
 #undef DEAL_II_TEMPL_CONST_MEM_PTR_BUG
 
 /* Flag indicating whether the library shall be compiler for multithreaded
diff --git a/deal.II/configure b/deal.II/configure
index 52dab8d0e6..23b48350f0 100755
--- a/deal.II/configure
+++ b/deal.II/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 1.105 .
+# From configure.in Revision: 1.106 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.53a.
 #
@@ -3904,6 +3904,78 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+
+  echo "$as_me:$LINENO: checking for templates and pointers to const member functions bug" >&5
+echo $ECHO_N "checking for templates and pointers to const member functions 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 $LINENO "configure"
+#include "confdefs.h"
+
+	template <class Class> struct Y {
+	  typedef void (Class::*FunPtr) ();
+	  FunPtr fun_ptr;
+	  Class *object;
+	  void foo () {
+	    (object->*fun_ptr)();
+	  };
+	};
+
+	struct X {};
+
+	template class Y<const X>;
+
+#ifdef F77_DUMMY_MAIN
+#  ifdef __cplusplus
+     extern "C"
+#  endif
+   int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$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 "${ECHO_T}yes. using workaround" >&6
+
+cat >>confdefs.h <<\_ACEOF
+#define DEAL_II_CONST_MEM_FUN_PTR_BUG 1
+_ACEOF
+
+
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext