Re: Undefined reference to Workflow::read/write(TProtocol*) error in Airavata-0.15

[Emre Brookes]

+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.pa...@gmail.com <mailto:pri.pa...@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 <e...@biochem.uthscsa.edu <mailto:e...@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