Commits on Jan 10, 2019

1. Fix CI …

   build error in if_ruby.c:
   
   ```
   if_ruby.c:1069:9: error: use of unknown builtin '__builtin_alloca_with_align' [-Wimplicit-function-declaration]
           buff = ALLOCA_N(char, RSTRING_LEN(str) + 1);
                  ^
   /usr/local/Cellar/ruby/2.6.0/include/ruby-2.6.0/ruby/ruby.h:1666:12: note: expanded from macro 'ALLOCA_N'
       (type*)__builtin_alloca_with_align((sizeof(type)*(n)), \
              ^
   if_ruby.c:1069:9: warning: cast to 'char *' from smaller integer type 'int' [-Wint-to-pointer-cast]
   /usr/local/Cellar/ruby/2.6.0/include/ruby-2.6.0/ruby/ruby.h:1666:5: note: expanded from macro 'ALLOCA_N'
       (type*)__builtin_alloca_with_align((sizeof(type)*(n)), \
       ^
   ```
   
   Homebrew's ruby bottle for sierra has built by Xcode 9.x, which supports
   '__builtin_alloca_with_align' so 'ALLOCA_N' macro in ruby.h uses it, but
   Xcode 8.x doesn't support it then causes the above error.
   
   For workaround, should reinstall ruby from source in xcode8.3.

   

   ichizok committed Jan 10, 2019
   Configuration menu

   • View commit details
   • Copy full SHA for c06fa58
   • Browse repository at this point

   Copy the full SHA

   c06fa58 View commit details

   Browse the repository at this point in the history