[boost] Re: [function] function_base.hpp comile error with bcc32-5.6.5

From: Tobias Schwinger (tschwinger_at_[hidden])
Date: 2005-01-15 13:07:04

Roman Morokutti wrote:
> I am trying to compile the boost libraries.
> I encountered a compile error with bcc32:
> 
> Error E2437 D:\boost\boost_1_32_0\boost/function/function_base.hpp
> 598(55): 'typename' should be followed by a qualified, dependent type name
> 

BCC has its own ideas about when or when not to use typename, due to its 
  inability to see the type's dependent.

66,68c66,78
< #define BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor,Type)              \
<   typename ::boost::enable_if_c<(::boost::type_traits::ice_not<          \
<                         (::boost::is_integral<Functor>::value)>::value), \
---
> #if !BOOST_WORKAROUND(__BORLANDC__, < 0x600)
> #
> #   define BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor,Type)              \
>       typename ::boost::enable_if_c<(::boost::type_traits::ice_not<          \
>                             (::boost::is_integral<Functor>::value)>::value), \
>                            Type>::type
> #
> #else
> #   // BCC doesn't recognize this depends on a template argument and complains
> #   // about the use of 'typename' 
> #   define BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor,Type)     \
>       ::boost::enable_if_c<(::boost::type_traits::ice_not<          \
>                    (::boost::is_integral<Functor>::value)>::value), \
70c80,81
< 
---
> #
> #endif