| Summary: | sys-libs/uclibc++-0.2.2 std::map<>::swap() should be declared as public. | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Natanael Copa <natanael.copa> |
| Component: | [OLD] Core system | Assignee: | Embedded Gentoo Team <embedded> |
| Status: | RESOLVED WONTFIX | ||
| Severity: | normal | ||
| Priority: | High | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | 276246 | ||
| Bug Blocks: | 206863 | ||
| Attachments: | associative_base.diff | ||
Created attachment 146466 [details, diff]
associative_base.diff
i dont know if this is the proper fix. Might be it is possible to redeclare swap as public in the map template/class. I'm not a c++ hacker.
Patch is sent upstream to uclibc++ maintainer.
Removed from tree (see bug 276246). |
Problem is that swap() is declared as private in the base class, associative_base. Testcase: cat /in/map.cc #include <map> int main(void) { std::map<int, void *> a, b; a.swap(b); } gives: # g++-uc map.cc map.cc: In function `int main()': /usr/lib/gcc/i386-gentoo-linux-uclibc/3.4.6/../../../../i386-gentoo-linux-uclibc/include/associative_base:448: error: `void std::__base_associative<Key, ValueType, Compare, Allocator>::swap(std::__base_associative<Key, ValueType, Compare, Allocator>&) [with Key = int, ValueType = std::pair<int, void*>, Compare = std::less<int>, Allocator = std::allocator<void*>]' is protected map.cc:5: error: within this context /usr/lib/gcc/i386-gentoo-linux-uclibc/3.4.6/../../../../i386-gentoo-linux-uclibc/include/string: At global scope: /usr/lib/gcc/i386-gentoo-linux-uclibc/3.4.6/../../../../i386-gentoo-linux-uclibc/include/string:104: warning: inline function `std::basic_string<Ch, Tr, A>::~basic_string() [with Ch = char, Tr = std::char_traits<char>, A = std::allocator<char>]' used but never defined