[Xorp-hackers] Unable to compile on Gentoo stage3 x86 virtual machine

[David Davidson]

Hi Folks,

 Thank you - yes this flag allowed it to compile. If there is something that I left out that I could send to you that would help, then please let me know.

 Thank you again!

 David

----- Original Message -----
From: igorm at etf.rs
Sent: 03/23/12 12:26 AM
To: Ben Greear
Subject: Re: [Xorp-hackers] Unable to compile on Gentoo stage3 x86 virtual machine

 I think that the good solution would be to automatically generate lex and yacc files here as well. BR Igor Током 22. март 2012. 17.59, Ben Greear <greearb at candelatech.com> је написао/ла: > On 03/21/2012 03:44 PM, David Davidson wrote: >> Hi, >> >> Thank you so much for your work and dedication to the XORP project! I am so pleased with this work and I wanted to say that I think it's the best routing >> software one can get in the free world, and it rivals commercial routing in a big way, hands-down. My hat is off to those developers and maintainers that are >> supporting this project and again, many kind thanks for working on this exciting project. >> >> I am hoping that somebody will be able to give me some help or point me in the right direction to get a problem fixed that I am seeing. I am trying to get XORP >> v.1.8.5 compiled on a recent Gentoo GNU/Linux virtual machine instance but I am unable to get it compiled. I am running the following command fr
 om the root of >> the source release: >> >> >> scons prefix=/usr sysconfdir=/etc/xorp localstatedir=/var/lib/xorp >> >> >> I am getting the following error message and then compilation terminates: >> >> ################################################ >> g++ -o obj/i686-pc-linux-gnu/policy/backend/lex.yy_policy_backend_parser.os -c -O2 -g3 -Werror -W -Wall -Wwrite-strings -Wcast-qual -Wpointer-arith -Wcast-align >> -Woverloaded-virtual -ftemplate-depth-25 -pipe -DXORP_BUILDINFO -fPIC -DXRL_PF=120 -DXORP_VERSION=1.8.5 -Iobj/i686-pc-linux-gnu -I. -I. >> policy/backend/lex.yy_policy_backend_parser.cc >> cc1plus: warnings being treated as errors >> backend.l: In function 'int yy_policy_backend_parserlex()': >> backend.l:96:5: error: ignoring return value of 'size_t fwrite(const void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result >> scons: *** [obj/i686-pc-linux-gnu/policy/backend/lex.yy_policy_backend_parser.os] Error 1 >> scons: building terminated becaus
 e of errors. >> ################################################ > > We probably just need to find everywhere that calls fwrite and check it's > return value. > > In the git tree, there is an option: scons disable_werror=true > > that should let it compile, but we should fix the root cause as well. > > Thanks, > Ben > > -- > Ben Greear <greearb at candelatech.com> > Candela Technologies Inc http://www.candelatech.com > > _______________________________________________ > Xorp-hackers mailing list > Xorp-hackers at icir.org > http://mailman.ICSI.Berkeley.EDU/mailman/listinfo/xorp-hackers
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