From: Dae San Hwang <lists@...>
Date: 2008-12-04T12:15:03+09:00
Subject: [ruby-core:20284] Re: [Bug #805] Ruby 1.9.1 preview 2 : build failure on OpenSolaris

I've checked system header files and found following macro definitions  
of ISPRINT.


/* in "/usr/include/readline/chardefs.h" */

#define ISPRINT(c)      (IN_CTYPE_DOMAIN (c) && isprint (c))


/* in "/usr/include/sys/euc.h" */

#define ISPRINT(c, wp)  (wp._multibyte && !ISASCII(c) || isprint(c))


I guess the second definition of ISPRINT macro clashes with ruby?

daesan


On Dec 2, 2008, at 4:42 PM, Nobuyoshi Nakada wrote:

> Hi,
>
> At Tue, 2 Dec 2008 01:50:41 +0900,
> Dae San Hwang wrote in [ruby-core:20189]:
>> compiling curses
>> make[1]: Entering directory `/usr/local/src/ruby-1.9.1-preview2/ext/ 
>> curses'
>> gcc -I. -I../../.ext/include/x86_64-solaris10 -I../.././include - 
>> I../.././ext/curses -DRUBY_EXTCONF_H=\"extconf.h\"    -fPIC -m64 - 
>> O2 -g -Wall -Wno-parentheses  -o curses.o -c curses.c
>> curses.c:419:18: macro "ISPRINT" requires 2 arguments, but only 1  
>> given
>
> Is ISPRINT macro defined anywhere on OpenSolaris?
>
> -- 
> Nobu Nakada
>