From: Jonathan del Strother <maillist@steelskies.com> To: raindrops@librelist.org Subject: Compilation on Solaris/SmartOS Date: Tue, 27 Aug 2013 12:02:39 +0100 Message-ID: <CAF5DW8+sGumpq55yamLFZL5h2jRnEEwoDunmQTVhToE=zcBDvw@mail.gmail.com> (raw) In-Reply-To: <CAF5DW8+sGumpq55yamLFZL5h2jRnEEwoDunmQTVhToE=zcBDvw@mail.gmail.com> Hi, I was having trouble using Raindrops on our i386 SmartOS servers. The gem would compile fine, but bomb out at runtime : ruby -rraindrops -e "Raindrops.new(1).incr(0)" ld.so.1: ruby: fatal: relocation error: file /..../gems/raindrops-0.10.0/lib/raindrops_ext.so: symbol __sync_add_and_fetch_4: referenced symbol not found I was able to fix this with march=native - I added something like this to extconf.rb - if CONFIG["arch"]=~/solaris/ $CPPFLAGS += " -march=native" end I'm not familiar enough with building the atomic libs to say whether it's definitely the correct fix, but it seems to work, and the ruby-atomic gem needed something similar : https://github.com/headius/ruby-atomic/blob/master/ext/extconf.rb. Any thoughts?
next parent reply index Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-08-27 11:02 Jonathan del Strother [this message] 2013-08-27 19:40 ` Eric Wong 2013-08-28 9:16 ` Jonathan del Strother 2013-08-28 10:13 ` Eric Wong 2013-08-29 9:58 ` Jonathan del Strother
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