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From priyanshu patra <pri.pa...@gmail.com>
Subject Re: Undefined reference to Workflow::read/write(TProtocol*) error in Airavata-0.15
Date Sat, 06 Jun 2015 12:28:39 GMT
Sure sir, I'll make a few changes in the code and upload it soon

On Sat, Jun 6, 2015 at 5:56 PM, Emre Brookes <emre@biochem.uthscsa.edu>
wrote:

> +1 it will be very helpful to debug if we can work with the code
>
> -E.
>
> Suresh Marru wrote:
>
>> Hi Priyanshu,
>>
>> Can you please submit a patch to C++ samples right away? Please also
>> include a Make file. I really would like to get my hands on this code,
>> otherwise it will be tough to answer these questions. We have to take wild
>> guesses which may not be of help.
>>
>> Suresh
>>
>>  On Jun 6, 2015, at 7:57 AM, priyanshu patra <pri.patra@gmail.com
>>> <mailto:pri.patra@gmail.com>> wrote:
>>>
>>> Sir, Workflow::read is declared inside Workflow.cpp which is present in
>>> the library- airavata folder itself. But "Workflow.h" is not include in
>>> "Airavata.h" (I'm not entirely sure, but I guess that might be a reason for
>>> the error). I tried adding "*#include "Workflow.h"* " but I got a series of
>>> error similar to this:
>>>
>>> ../lib/airavata/Workflow.h:36:31: error: ‘::Workflow’ has not been
>>> declared
>>>  virtual void getWorkflow( ::Workflow& _return, const std::string&
>>> workflowTemplateId) = 0;
>>>                      ^
>>> ../lib/airavata/Workflow.h:38:62: error: ‘Workflow’ in namespace ‘::’
>>> does not name a type
>>>  virtual void registerWorkflow(std::string& _return, const  ::Workflow&
>>> workflow) = 0;
>>>   ^
>>> ../lib/airavata/Workflow.h:38:74: error: ISO C++ forbids declaration of
>>> ‘workflow’ with no type [-fpermissive]
>>>  virtual void registerWorkflow(std::string& _return, const  ::Workflow&
>>> workflow) = 0;
>>>
>>>
>>> On Sat, Jun 6, 2015 at 4:56 PM, Emre Brookes <emre@biochem.uthscsa.edu
>>> <mailto:emre@biochem.uthscsa.edu>> wrote:
>>>
>>>     Does any one know where:
>>>     `Workflow::read(apache::thrift::protocol::TProtocol*)'
>>>     is defined ?
>>>
>>>     This seems to me to be thrift generated cpp from a Airavata
>>>     Workflow class... but I'm guessing.
>>>
>>>     -Emre
>>>
>>>
>>>
>>>     Emre Brookes wrote:
>>>
>>>         All,
>>>
>>>         Does anyone have a complete set of libraries required to link
>>>         apache thrift to airavata cpp ?
>>>
>>>         Priyanshu,
>>>
>>>         Undefined reference generally means some library or other
>>>         source file is missing from the compile line.
>>>         This may help you think through it (not an exact fit, but
>>>         similar)
>>>
>>> http://stackoverflow.com/questions/10636536/error-linking-thrift-server-c
>>>
>>>         Thanks,
>>>         Emre
>>>
>>>         priyanshu patra wrote:
>>>
>>>             Hi all,
>>>
>>>             I'm using the following command to compile a cpp file
>>>             with airavata and thrift libraries of 0.15-release-version.
>>>             *g++
>>>
>>> -I/home/priyanshu-sekhar/gsoc/new_airavata/new_genapp/genapp/languages/qt4/util/lib/
>>>             -L/usr/local/lib -w -Wno-write-strings -DHAVE_CONFIG_H
>>>             -DHAVE_INTTYPES_H -DHAVE_NETINET_IN_H
>>>  -I/usr/local/include `pkg-config --cflags glib-2.0`
>>>             Register.cpp `pkg-config --libs glib-2.0` -o Register
>>>             -lthrift *
>>>
>>>             This is the error that I'm getting. How do I fix this?
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_getWorkflow_result::read(apache::thrift::protocol::TProtocol*)':
>>>             Register.cpp:(.text+0x4c196): undefined reference to
>>>             `Workflow::read(apache::thrift::protocol::TProtocol*)'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_getWorkflow_result::write(apache::thrift::protocol::TProtocol*)
>>>             const':
>>>             Register.cpp:(.text+0x4c36d): undefined reference to
>>>             `Workflow::write(apache::thrift::protocol::TProtocol*) const'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_getWorkflow_presult::read(apache::thrift::protocol::TProtocol*)':
>>>             Register.cpp:(.text+0x4c572): undefined reference to
>>>             `Workflow::read(apache::thrift::protocol::TProtocol*)'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_registerWorkflow_args::read(apache::thrift::protocol::TProtocol*)':
>>>             Register.cpp:(.text+0x4cef6): undefined reference to
>>>             `Workflow::read(apache::thrift::protocol::TProtocol*)'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_registerWorkflow_args::write(apache::thrift::protocol::TProtocol*)
>>>             const':
>>>             Register.cpp:(.text+0x4d0ad): undefined reference to
>>>             `Workflow::write(apache::thrift::protocol::TProtocol*) const'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_registerWorkflow_pargs::write(apache::thrift::protocol::TProtocol*)
>>>             const':
>>>             Register.cpp:(.text+0x4d189): undefined reference to
>>>             `Workflow::write(apache::thrift::protocol::TProtocol*) const'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_updateWorkflow_args::read(apache::thrift::protocol::TProtocol*)':
>>>             Register.cpp:(.text+0x4d86e): undefined reference to
>>>             `Workflow::read(apache::thrift::protocol::TProtocol*)'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_updateWorkflow_args::write(apache::thrift::protocol::TProtocol*)
>>>             const':
>>>             Register.cpp:(.text+0x4da25): undefined reference to
>>>             `Workflow::write(apache::thrift::protocol::TProtocol*) const'
>>>             /tmp/ccFRo65D.o: In function
>>>
>>> `apache::airavata::api::Airavata_updateWorkflow_pargs::write(apache::thrift::protocol::TProtocol*)
>>>             const':
>>>             Register.cpp:(.text+0x4db01): undefined reference to
>>>             `Workflow::write(apache::thrift::protocol::TProtocol*) const'
>>>
>>>             Regards,
>>>             Priyanshu
>>>
>>>
>>>
>>>
>>>
>>
>

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