はてなブックマーク

Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/var/rbenv/versions/2.1.7/bin/ruby extconf.rb creating Makefile Compiling v8 for x64 Using python 2.7.10 Using compiler: /usr/bin/c++ (clang version 7.0.0) In file included from ../src/conversions.cc:32: In file included from ../src/conversions-inl.h:43: ../src/scanner.h:444:5: error: unused typedef '__StaticAssertTypedef