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Bug #9702

Updated by nobu (Nobuyoshi Nakada) over 10 years ago

r45488以降、Solarisにて、`ext/readline` r45488以降、Solarisにて、ext/readline が下記のようにコンパイルエラーになります。コンパイラは SolarisStudio 12.3 です。 
 readline 6.2 との組み合わせになります。 

 ~~~ 
 

  (前略) 
 
  cd ext/readline && exec make -w V=1 all 
 
  make[2]: Entering directory `/XXXXXXXXXX/ext/readline' 
 
  cc -I. -I../../.ext/include/sparc64-solaris2.10 -I../.././include -I../.././ext/readline -DRUBY_EXTCONF_H=\"extconf.h\"    -I/usr/local/64/lib/libffi-3.0.10/include -I/usr/local/64/include     -KPIC    -xO1 -xtarget=sparc64viiplus -m64 -o readline.o -c readline.c 
 
  "/usr/local/64/include/readline/rltypedefs.h", line 61: identifier redeclared: Function 
         
          current : function(void) returning int 
         
          previous: function() returning int : "/usr/local/64/include/readline/rltypedefs.h", line 34 
 
  cc: acomp failed for readline.c 
 
  make[2]: *** [readline.o] Error 2 
 
  make[2]: Leaving directory `/XXXXXXXXXX/ext/readline' 
 
  make[1]: *** [ext/readline/all] Error 2 
 
  make[1]: Leaving directory `/XXXXXXXXXX' 
 
  make: *** [build-ext] Error 2 
 ~~~ 

 `ext/readline/extconf.rb` ext/readline/extconf.rb の `readline.have_type("rl_hook_func_t")` readline.have_type("rl_hook_func_t") に、 `rl_hook_func_t` rl_hook_func_t は存在するはずにもかかわらず、失敗しているのが原因のようです。 

 `extconf.h` extconf.h と `mkmf.log` mkmf.log を添付します。 

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