SCons Build Error

[muneeb-ali]

On planet lab:

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princeton_syndicaterg@planetlab-04 syndicate]$ scons libsyndicate scons: Reading SConscript files ...

scons: warning: Ignoring missing SConscript 'build/out/ms/SConscript' File "/home/princeton_syndicaterg/syndicate/SConstruct", line 73, in scons: done reading SConscript files. scons: Building targets ... scons: building associated VariantDir targets: build/out/libsyndicate g++ -o build/out/libsyndicate/libgateway.os -c -fPIC -g -Wall -I. -I/usr/include -I/usr/local/include -Ibuild/out/libsyndicate -Ibuild/out/protobufs build/out/libsyndicate/libgateway.cpp In file included from build/out/libsyndicate/libsyndicate.h:54, from build/out/libsyndicate/libgateway.h:10, from build/out/libsyndicate/libgateway.cpp:8: build/out/libsyndicate/ms-client.h:106:7: warning: no newline at end of file build/out/libsyndicate/libgateway.cpp: In function 'int start_gateway_service(md_syndicateconf, msclient, md_userentry*, char, char, bool)': build/out/libsyndicate/libgateway.cpp:979: error: 'ShutdownProtobufLibrary' is not a member of 'google::protobuf' scons: _\ [build/out/libsyndicate/libgateway.os] Error 1 scons: building terminated because of errors.

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[jcnelson]

It works for me. Do you have the protobuf packages installed? You'll need:

protobuf protobuf-compiler protobuf-devel protobuf-python

[muneeb-ali]

@jcnelson Protobuf seem to be installed

Package protobuf-2.0.2-5.fc8.i386 already installed and latest version Nothing to do Package protobuf-devel-2.0.2-5.fc8.i386 already installed and latest version Nothing to do

[jcnelson]

Ah, I see the problem: you're running Fedora 8. You'll need to switch to Fedora 12.

[muneeb-ali]

Thanks, switch to Fedora 12 helped. I'll try to document my experience with building on PlanetLab and add the notes to the repository. Some other errors:

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[princeton_syndicaterg@planetlab-03 syndicate]$ scons libsyndicate scons: Reading SConscript files ... scons: done reading SConscript files. scons: Building targets ... scons: building associated VariantDir targets: build/out/libsyndicate g++ -o build/out/libsyndicate/libgateway.os -c -fPIC -g -Wall -I. -I/usr/include -I/usr/local/include -Ibuild/out/libsyndicate -Ibuild/out/protobufs build/out/libsyndicate/libgateway.cpp build/out/libsyndicate/libgateway.cpp: In function 'md_HTTP_response* gateway_GET_handler(md_HTTP_connectiondata)': build/out/libsyndicate/libgateway.cpp:534: error: invalid conversion from 'ssizet ()(void_, uint64t, char, sizet)' to 'int ()(void_, uint64t, char, int)' build/out/libsyndicate/libgateway.cpp:534: error: initializing argument 6 of 'int md_create_HTTP_response_stream(md_HTTPresponse, const char_, int, uint64_t, sizet, int ()(void_, uint64t, char, int), void, void ()(void_))' build/out/libsyndicate/libgateway.cpp: In function 'int gateway_init(mdHTTP, md_syndicateconf, md_user_entry__)': build/out/libsyndicate/libgateway.cpp:716: error: 'MHD_USEPOLL' was not declared in this scope scons: ** [build/out/libsyndicate/libgateway.os] Error 1 scons: building terminated because of errors. [princeton_syndicaterg@planetlab-03 syndicate]$ sudo yum install libmicrohttpd libmicrohttpd-develSetting up Install Process Package libmicrohttpd-0.4.2-2.fc12.i686 already installed and latest version Package libmicrohttpd-devel-0.4.2-2.fc12.i686 already installed and latest version Nothing to do [princeton_syndicaterg@planetlab-03 syndicate]$

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libmicrohttpd and libmicrohttpd-devel are installed

[jcnelson]

The libmicrohttpd packages in Fedora 12 are too old (i.e. the interfaces have changed). You'll need to download, build, and install the latest stable version from source. I'll make sure our nightly build process creates a package for us automatically, so this won't be necessary in the future.

[muneeb-ali]

Using libmicrohttpd-0.9.26 resolves this. Closing