On 12 Nov 2013, at 17:54, Steve Kargl <s...@troutmask.apl.washington.edu> wrote:
...
> namespace pan
> {
> class Log
> {
> public:
> enum Severity {
> PAN_SEVERITY_INFO = 1,
> PAN_SEVERITY_ERROR = 2,
> PAN_SEVERITY_URGENT = (1<<10)
> };
>
> struct Entry {
> time_t date;
> Severity severity;
> std::deque<Entry> messages;
> std::string message;
> bool is_child;
> Entry() : is_child(false) { }
> };I think the problem is that the code tries to use std::deque<Entry> as a member of struct Entry, before it is completely defined. This is not allowed by the standard, although some libraries (e.g. GNU libstdc++) apparently permit it for some container types. You could try to work around it with -fdelayed-template-parsing, but I am not sure if it will help. Alternatively, compile the code with libstdc++, or rewrite it to conform. :-) -Dimitry
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