Enable nacl_io in pepper-ruby.
configure.in (XCFLAGS): Add include path for NaCl libraries. (XLDFLAGS): ditto. (NACL_LIB_PATH): new stubstitution
nacl/nacl-config.rb: support NACL_LIB_PATH
nacl/package.rb: ditto.
nacl/pepper_main.c: replace old implementations with nacl_io.
nacl/GNUmakefile.in: link nacl_io to pepper_ruby
ruby.c (rb_load_file): remove attribute((weak)) because the old override hack was replaced with nacl_io.
file.c (rb_file_load_ok): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Enable nacl_io in pepper-ruby.
configure.in (XCFLAGS): Add include path for NaCl libraries.
(XLDFLAGS): ditto.
(NACL_LIB_PATH): new stubstitution
nacl/nacl-config.rb: support NACL_LIB_PATH
nacl/package.rb: ditto.
nacl/pepper_main.c: replace old implementations with nacl_io.
nacl/GNUmakefile.in: link nacl_io to pepper_ruby
ruby.c (rb_load_file): remove attribute((weak)) because the old
override hack was replaced with nacl_io.
file.c (rb_file_load_ok): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e