2013/7/10 Guy Harris <[email protected]> > > On Jul 10, 2013, at 2:18 PM, Phiho Hoang <[email protected]> wrote: > > > Greetings, > > > > Wireshark 1.10.0 was built from source on Ubuntu 13.04, (with gcc 4.7.3) > > > > OpenFlow 1.0 dissector was also built from source using scons with this > modification in 'Sconstruct' (copied from Sconstruct under Ubuntu 12.04): > > > > # env = Environment(LINKFLAGS = '-flat_namespace') > > env = Environment() > > > > to work around this error: > > > > $ scons install > > ... > > scons: Building targets ... > > gcc -o openflow.so -flat_namespace -shared packet-openflow.os plugin.os > -L/usr/lib -L/usr/local/lib > > gcc: error: unrecognized command line option '-flat_namespace' > > scons: *** [openflow.so] Error 1 > > ... > > To quote the GCC man page on my machine: > > > Darwin Options -all_load -allowable_client -arch > -arch_errors_fatal -arch_only -bind_at_load -bundle > -bundle_loader -client_name -compatibility_version > -current_version -dead_strip -dependency-file -dylib_file > -dylinker_install_name -dynamic -dynamiclib > -exported_symbols_list -filelist -flat_namespace > ... > > Options for Linking > These options come into play when the compiler links object files > into > an executable output file. They are meaningless if the compiler is > not > doing a link step. > > In addition to the options listed below, Apple's GCC also accepts > and > passes nearly all of the options defined by the linker ld and by the > library tool libtool. Common options include -framework, -dynamic, > -bundle, -flat_namespace, and so forth. See the ld and libtool man > pages for further details. > > ... > > -allowable_client client_name > > ... > > -flat_namespace > ... > > These options are passed to the Darwin linker. The Darwin > linker > man page describes them in detail. > > The GCC man page on my Ubuntu 12.10 virtual machine does not say anything > about -flat_namespace; unless it was a recent addition to GCC-for-Linux, > the line > > env = Environment(LINKFLAGS = '-flat_namespace') > > belongs in a configuration file *ONLY* when building on OS X for OS X (or > maybe iOS), *NOT* when building on Linux for Linux, because -flat_namespace > is an OS X-specific option. >
And this has been fixed by the plugin author: https://bitbucket.org/barnstorm/of-dissector/commits/85564cc537d418890f81a15cab1fba50173cb069 hg pull --update should solve your issue.
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