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+ Sat, 13 Jun 2015 14:34:59 -0700 (PDT)\r
+From: Jinwoo Lee <jinwoo68@gmail.com>\r
+To: David Bremner <david@tethera.net>, notmuch@notmuchmail.org\r
+Subject: Re: [patch v3 1/4] build: integrate building ruby bindings into\r
+ notmuch build process\r
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+Date: Sat, 13 Jun 2015 14:34:57 -0700\r
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+\r
+On Sat, Jun 13, 2015 at 02:24 PM, Jinwoo Lee <jinwoo68@gmail.com> wrote:\r
+> That error is from 'cd bindings/ruby && ruby extconf.rb --vendor' BTW.\r
+\r
+The contents of mkmf.log are below. It shows a warning about\r
+-L/usr/local/lib and I don't have the directory /usr/local/lib on my\r
+machine. I'm not sure if that's the cause of the error though. I don't\r
+write Ruby and know nothing about it.\r
+\r
+"xcrun clang -o conftest -I../../lib -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/universal-darwin14 -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/ruby/backward -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0 -I. -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -g -Os -pipe -DHAVE_GCC_SYNC_BUILTINS conftest.c -L. -L/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib -L. -L/usr/local/lib -Wl,--no-undefined -arch x86_64 -arch i386 -lruby.2.0.0 -lpthread -ldl -lobjc "\r
+ld: warning: directory not found for option '-L/usr/local/lib'\r
+ld: unknown option: --no-undefined\r
+clang: error: linker command failed with exit code 1 (use -v to see invocation)\r
+checked program was:\r
+/* begin */\r
+1: #include "ruby.h"\r
+2: \r
+3: int main(int argc, char **argv)\r
+4: {\r
+5: return 0;\r
+6: }\r
+/* end */\r
+\r