Re: [Dmtcp-forum] Compile error caused by configure flag

[Gene C. <ge...@cc...>]

Thanks for sending this report, Nick.  We'll get back to you soon.

Best wishes,
- Gene

On Wed, Feb 22, 2012 at 12:25:54PM +0000, Harezga, Nick wrote:
> Hi all,
> 
> After talking to Professor Cooperman yesterday, he recommended that I e-mail the list with the issue that I am having. For some background, I am attempting to checkpoint an IRC server (Unreal), which introduces external sockets. This works fine when I also checkpoint clients connected to the server, but that isn't what I am trying to do.
> 
> I tried to configure DMTCP using: "./configure CPPFLAGS="-DDEBUG" CXXFLAGS="-O0 -g3" --enable-debug --enable-external-socket-handling"
> 
> I wasn't able to successfully checkpoint when the client isn't being checkpointed, so I figured I would try the external-socket-handling flag to see if that did anything. The configure works fine, but after running make, I receive the following error:
> 
> g++ -DHAVE_CONFIG_H -I.   -DDEBUG -fPIC -g -O0 -MT connectionstate.o -MD -MP -MF .deps/connectionstate.Tpo -c -o connectionstate.o connectionstate.cpp
> In file included from constants.h:26,
>                  from connectionstate.cpp:22:
> config.h:8:1: warning: "DEBUG" redefined
> <command-line>: warning: this is the location of the previous definition
> In file included from connectionmanager.h:27,
>                  from connectionstate.h:27,
>                  from connectionstate.cpp:23:
> connection.h:157: error: 'TcpConnectionInfo' was not declared in this scope
> connection.h:157: error: template argument 1 is invalid
> In file included from connectionstate.cpp:23:
> connectionstate.h:51: error: 'TcpConnectionInfo' was not declared in this scope
> connectionstate.h:51: error: template argument 1 is invalid
> connectionstate.cpp:151: error: 'TcpConnectionInfo' was not declared in this scope
> connectionstate.cpp:151: error: template argument 1 is invalid
> make[3]: *** [connectionstate.o] Error 1
> make[3]: Leaving directory `/home/nharezga/dev/dmtcp/dmtcp-1.2.4/dmtcp/src'
> make[2]: *** [all] Error 2
> make[2]: Leaving directory `/home/nharezga/dev/dmtcp/dmtcp-1.2.4/dmtcp/src'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/home/nharezga/dev/dmtcp/dmtcp-1.2.4/dmtcp'
> make: *** [dmtcp] Error 2
> 
> I am using the latest SVN revision, 32 bit Ubuntu 10.04 in a virtual machine, and kernel 2.6.32-38.
> 
> Any ideas?

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