Hello, Has anyone seen this on OS X? I can't see what the linker must be doing. 10:36 capslock:notmuch/bindings/ruby% ruby extconf.rb checking for notmuch.h in ../../lib... yes checking for notmuch_database_create() in -lnotmuch... yes creating Makefile 10:36 capslock:notmuch/bindings/ruby% make /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c database.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c directory.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c filenames.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c init.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c message.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c messages.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c query.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c status.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c tags.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c thread.c /opt/local/bin/gcc-apple-4.2 -I. -I. -I/opt/local/lib/ruby/1.8/i686-darwin11 -I. -I/opt/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/local/include -fno-common -pipe -O2 -arch x86_64 -fno-common -pipe -fno-common -arch x86_64 -c threads.c /opt/local/bin/gcc-apple-4.2 -dynamic -bundle -undefined suppress -flat_namespace -o notmuch.bundle database.o directory.o filenames.o init.o message.o messages.o query.o status.o tags.o thread.o threads.o -L. -L/opt/local/lib -L/opt/local/lib -L. -L/opt/local/lib -arch x86_64 -arch x86_64 -lruby -lnotmuch -lpthread -ldl -lobjc ld: duplicate symbol _notmuch_rb_cDatabase in directory.o and database.o for architecture x86_64 collect2: ld returned 1 exit status make: *** [notmuch.bundle] Error 1 10:37 capslock:notmuch/bindings/ruby% -- +442077294797 http://mediasp.com/