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+From: David Bremner <david@tethera.net>\r
+To: Jinwoo Lee <jinwoo68@gmail.com>, notmuch@notmuchmail.org\r
+Subject: Re: [patch v3 1/4] build: integrate building ruby bindings into\r
+ notmuch build process\r
+In-Reply-To: <yq65y4jnmgvy.fsf@jinwoo-macbookair.roam.corp.google.com>\r
+References: <1425679073-30439-5-git-send-email-david@tethera.net>\r
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+Date: Sun, 14 Jun 2015 07:49:24 +0200\r
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+Jinwoo Lee <jinwoo68@gmail.com> writes:\r
+\r
+\r
+> ld: unknown option: --no-undefined\r
+> clang: error: linker command failed with exit code 1 (use -v to see invocation)\r
+\r
+I wonder if this the actual relevant error. Can you try with the next\r
+two patches in the series?\r
+\r
+ id:1433142542-2307-3-git-send-email-david@tethera.net\r
+ id:1433142542-2307-4-git-send-email-david@tethera.net\r
+ \r
+This first alone may fix it, but it would be good to know if the next\r
+one breaks anything on Mac OS.\r
+\r
+\r
+\r