Re: [PATCH 3/4] ruby: Add workarounds to use in-tree build not the installed one

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+ <1559639bc5e9e3253f2ee2220a8d8d00c39d9d43.1336402558.git.alip@exherbo.org>\r
+References: <87txzsgs4g.fsf@zancas.localnet>\r
+       <cover.1336402558.git.alip@exherbo.org>\r
+       <1559639bc5e9e3253f2ee2220a8d8d00c39d9d43.1336402558.git.alip@exherbo.org>\r
+Date: Thu, 24 May 2012 00:02:28 +0200\r
+Message-ID:\r
+ <CAMP44s15Q6F9bA0MirS3zyBU3AqomH7wKBmLvqEtAnBnzHrw=g@mail.gmail.com>\r
+Subject: Re: [PATCH 3/4] ruby: Add workarounds to use in-tree build not the\r
+       installed one\r
+From: Felipe Contreras <felipe.contreras@gmail.com>\r
+To: Ali Polatel <alip@exherbo.org>\r
+Content-Type: text/plain; charset=UTF-8\r
+Cc: David Bremner <bremner@unb.ca>, notmuch@notmuchmail.org\r
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+\r
+On Mon, May 7, 2012 at 5:02 PM, Ali Polatel <alip@exherbo.org> wrote:\r
+> - Make mkmf use the notmuch.h under ../../lib\r
+> - Use libnotmuch.a instead of linking to the installed libnotmuch.so\r
+\r
+How has this ever worked?\r
+\r
+libnotmuch.so links to many things, fortunately when linking Ruby's\r
+notmuch.so binding to libnotmuch.so.3 all those dependencies are\r
+resolved for us, but when you link to libnotmuch.a you need notmuch.so\r
+to link against all those dependencies.\r
+\r
+This is triggering cryptic errors such as:\r
+\r
+/usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require':\r
+foo/notmuch.so: undefined symbol:\r
+_ZTVN10__cxxabiv117__class_type_infoE - foo/notmuch.so (LoadError)\r
+\r
+Presumably because not even libstdc++.so is linked.\r
+\r
+I don't see how this patch could be fixed properly easily, and it was\r
+labeled as a hack, and I didn't like it in the first place anyway, so\r
+I'm going to revert it by tomorrow if I don't hear any good reason not\r
+to.\r
+\r
+I also suggest making a brown-paper-bag release 0.13.1 because 0.13\r
+has completely unusable Ruby bindings; there's just no way to compile\r
+them and make them work.\r
+\r
+Cheers.\r
+\r
+-- \r
+Felipe Contreras\r