error_rust_ruru.txt

RUST_BACKTRACE=1 cargo build
   Compiling rust v0.1.0 (file:///Users/RJPB2/Documents/rustedrails/bin/embedded/rust)
error: linking with `cc` failed: exit code: 1
note: "cc" "-m64" "-L" "/Users/RJPB2/.multirust/toolchains/nightly/lib/rustlib/x86_64-apple-darwin/lib" "/Users/RJPB2/Documents/rustedrails/bin/embedded/rust/target/debug/nth_prime.0.o" "-o" "/Users/RJPB2/Documents/rustedrails/bin/embedded/rust/target/debug/libnth_prime.dylib" "/Users/RJPB2/Documents/rustedrails/bin/embedded/rust/target/debug/nth_prime.metadata.o" "-Wl,-dead_strip" "-nodefaultlibs" "-L" "/Users/RJPB2/Documents/rustedrails/bin/embedded/rust/target/debug" "-L" "/Users/RJPB2/Documents/rustedrails/bin/embedded/rust/target/debug/deps" "-L" "/Users/RJPB2/.rbenv/versions/2.3.0/lib" "-L" "/Users/RJPB2/.multirust/toolchains/nightly/lib/rustlib/x86_64-apple-darwin/lib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/libruru-90b63cc301e85c86.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/libruby_sys-239e2a3735d8bdac.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/liblibc-38919d24e617a235.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/librustc_serialize-3bc953984ed46e7f.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/libstd-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/libcollections-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/librustc_unicode-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/librand-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/liballoc-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/liballoc_system-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/liblibc-18402db3.rlib" "-Wl,-force_load,/var/folders/db/31c017ks01x4sgzbfzzrvl780000gn/T/rustc.8QXOubNLwv5f/libcore-18402db3.rlib" "-l" "ruby" "-l" "System" "-l" "pthread" "-l" "c" "-l" "m" "-dynamiclib" "-Wl,-dylib" "-l" "compiler-rt"
note: Undefined symbols for architecture x86_64:
  "_rb_funcallv", referenced from:
      binding::util::call_method::h9436be15d3dcfc53wia in libruru-90b63cc301e85c86.rlib(ruru-90b63cc301e85c86.0.o)
  "_rb_sym2id", referenced from:
      binding::symbol::sym_to_id::h8437d6bfa233187fvha in libruru-90b63cc301e85c86.rlib(ruru-90b63cc301e85c86.0.o)
  "_rb_id2sym", referenced from:
      binding::symbol::id_to_sym::had7da558610630f31ga in libruru-90b63cc301e85c86.rlib(ruru-90b63cc301e85c86.0.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

error: aborting due to previous error
Could not compile `rust`.