[STDCXX-507] [Cygwin] Access violation while loading libstdxxx.dll in dynamic builds

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.2.0
• Fix Version/s: 4.2.1
• Component/s: Build and Installation

Environment

gcc 3.4.4/Cygwin

• Assignee: Farid Zaripov
• Reporter: Farid Zaripov
• Created: 31/Jul/07 18:56
• Updated: 15/Mar/08 15:37
• Resolved: 28/Feb/08 17:52

Description

Many utilities, examples and tests failed to start due to access violation while loading libstdxxx.dll. In night builds logs they all finished with status 5. The reason is access violation while loading libstdxxx.dll. All of them has many times duplicated imports (see the attached file) and I suppose that bug in ld utility.

------------------------
$ ./localedef || echo $?
5

$ strace /usr/src/stdcxx/trunk/build15d/bin/localedef
— Process 732, exception C0000005 at 7C919994
— Process 732, exception C0000005 at 7C964ED1
------------------------

Issue Links

• is related to: STDCXX-408 make use of __declspec(dll{export,import}) on all platforms