current directory: /Users/bladmin/code/open_source/scrapbook/vendor/ruby/2.7.0/gems/debug-1.6.2/ext/debug
/Users/bladmin/.rubies/ruby-2.7.4/bin/ruby -I /Users/bladmin/.rubies/ruby-2.7.4/lib/ruby/site_ruby/2.7.0 -r ./siteconf20220826-6737-r6vesj.rb extconf.rb
creating Makefile

current directory: /Users/bladmin/code/open_source/scrapbook/vendor/ruby/2.7.0/gems/debug-1.6.2/ext/debug
make DESTDIR\= clean

current directory: /Users/bladmin/code/open_source/scrapbook/vendor/ruby/2.7.0/gems/debug-1.6.2/ext/debug
make DESTDIR\=
compiling debug.c
debug.c:128:26: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
        sym_ast = ID2SYM(rb_intern("*"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:128:26: note: '{' token is here
        sym_ast = ID2SYM(rb_intern("*"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:128:26: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
        sym_ast = ID2SYM(rb_intern("*"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:128:26: note: ')' token is here
        sym_ast = ID2SYM(rb_intern("*"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:129:29: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
        sym_astast = ID2SYM(rb_intern("**"));
                            ^~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:129:29: note: '{' token is here
        sym_astast = ID2SYM(rb_intern("**"));
                            ^~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:129:29: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
        sym_astast = ID2SYM(rb_intern("**"));
                            ^~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:129:29: note: ')' token is here
        sym_astast = ID2SYM(rb_intern("**"));
                            ^~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:130:26: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
        sym_amp = ID2SYM(rb_intern("&"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:130:26: note: '{' token is here
        sym_amp = ID2SYM(rb_intern("&"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:130:26: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
        sym_amp = ID2SYM(rb_intern("&"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:130:26: note: ')' token is here
        sym_amp = ID2SYM(rb_intern("&"));
                         ^~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:414:29: note: expanded from macro 'ID2SYM'
#define ID2SYM(x) RB_ID2SYM(x)
                            ^
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:409:33: note: expanded from macro 'RB_ID2SYM'
#define RB_ID2SYM(x) (rb_id2sym(x))
                                ^
debug.c:174:49: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    VALUE rb_mRubyVM = rb_const_get(rb_cObject, rb_intern("RubyVM"));
                                                ^~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
debug.c:174:49: note: '{' token is here
    VALUE rb_mRubyVM = rb_const_get(rb_cObject, rb_intern("RubyVM"));
                                                ^~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
debug.c:174:49: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    VALUE rb_mRubyVM = rb_const_get(rb_cObject, rb_intern("RubyVM"));
                                                ^~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
debug.c:174:49: note: ')' token is here
    VALUE rb_mRubyVM = rb_const_get(rb_cObject, rb_intern("RubyVM"));
                                                ^~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
debug.c:175:47: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    VALUE rb_cISeq = rb_const_get(rb_mRubyVM, rb_intern("InstructionSequence"));
                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
debug.c:175:47: note: '{' token is here
    VALUE rb_cISeq = rb_const_get(rb_mRubyVM, rb_intern("InstructionSequence"));
                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
debug.c:175:47: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    VALUE rb_cISeq = rb_const_get(rb_mRubyVM, rb_intern("InstructionSequence"));
                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
debug.c:175:47: note: ')' token is here
    VALUE rb_cISeq = rb_const_get(rb_mRubyVM, rb_intern("InstructionSequence"));
                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
debug.c:176:45: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    rb_mDebugger = rb_const_get(rb_cObject, rb_intern("DEBUGGER__"));
                                            ^~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
debug.c:176:45: note: '{' token is here
    rb_mDebugger = rb_const_get(rb_cObject, rb_intern("DEBUGGER__"));
                                            ^~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
debug.c:176:45: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    rb_mDebugger = rb_const_get(rb_cObject, rb_intern("DEBUGGER__"));
                                            ^~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
debug.c:176:45: note: ')' token is here
    rb_mDebugger = rb_const_get(rb_cObject, rb_intern("DEBUGGER__"));
                                            ^~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
debug.c:177:48: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    rb_cFrameInfo = rb_const_get(rb_mDebugger, rb_intern("FrameInfo"));
                                               ^~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
debug.c:177:48: note: '{' token is here
    rb_cFrameInfo = rb_const_get(rb_mDebugger, rb_intern("FrameInfo"));
                                               ^~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
debug.c:177:48: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    rb_cFrameInfo = rb_const_get(rb_mDebugger, rb_intern("FrameInfo"));
                                               ^~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
debug.c:177:48: note: ')' token is here
    rb_cFrameInfo = rb_const_get(rb_mDebugger, rb_intern("FrameInfo"));
                                               ^~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
14 warnings generated.
compiling iseq_collector.c
iseq_collector.c:88:51: warning: '(' and '{' tokens introducing statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    VALUE rb_mObjSpace = rb_const_get(rb_cObject, rb_intern("ObjectSpace"));
                                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:23: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                      ^
iseq_collector.c:88:51: note: '{' token is here
    VALUE rb_mObjSpace = rb_const_get(rb_cObject, rb_intern("ObjectSpace"));
                                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1832:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    {                                                   \
    ^
iseq_collector.c:88:51: warning: '}' and ')' tokens terminating statement expression appear in different macro expansion contexts [-Wcompound-token-split-by-macro]
    VALUE rb_mObjSpace = rb_const_get(rb_cObject, rb_intern("ObjectSpace"));
                                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:24: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1837:5: note: expanded from macro 'RUBY_CONST_ID_CACHE'
    }
    ^
iseq_collector.c:88:51: note: ')' token is here
    VALUE rb_mObjSpace = rb_const_get(rb_cObject, rb_intern("ObjectSpace"));
                                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Users/bladmin/.rubies/ruby-2.7.4/include/ruby-2.7.0/ruby/ruby.h:1847:56: note: expanded from macro 'rb_intern'
        __extension__ (RUBY_CONST_ID_CACHE((ID), (str))) : \
                                                       ^
2 warnings generated.
linking shared-object debug/debug.bundle
ld: warning: -undefined dynamic_lookup may not work with chained fixups

current directory: /Users/bladmin/code/open_source/scrapbook/vendor/ruby/2.7.0/gems/debug-1.6.2/ext/debug
make DESTDIR\= install
/usr/bin/install -c -m 0755 debug.bundle ./.gem.20220826-6737-5h75ni/debug