On Sat, 17 Feb 2001 16:38:13 +0900, Jong B. Lee wrote:
>>From: Fritz Thielemann
>>Subject: Q: cygwin1.1.8+xfree4+lesstif0.92.6
>>Date: Sat, 10 Feb 2001 14:10:10 -0800
>>
>>Hi folks,
>>
>>tried to build lesstif (0.92.6) on cygwin 1.1.8 with latest xfree installed.
>>got an error on stage ./clients/Motif-1.2/uil in main.c with optarg and optind
>
>The following files should be modified on cygwin (not tested on other platform)
>
>clients/Motif-1.2/uil/main.c
>clients/Motif-2.0/uil/main.c
>clients/Motif-2.1/uil/main.c
>
>#ifndef HAVE_GETOPT
>#error You need getopt() to build this client!
>#endif
>-----> should be
>#ifndef HAVE_GETOPT
>#error You need getopt() to build this client!
>#else
>#include <getopt.h>
>#endif
>
>Good luck!
>
>JBL
>
No, this code is non-standard, perhaps a "GNUism".
Any libc aiming at UNIX or POSIX compatibility should be able to
do this better ...
Reference e.g.:
The Single UNIX (R) Specification, Version 2
Copyright (c) 1997 The Open Group
----------------------------------------------------------------------
NAME
getopt, optarg, optind, opterr, optopt - command option parsing
SYNOPSIS
#include <unistd.h>
int getopt(int argc, char * const argv[], const char *optstring);
extern char *optarg;
extern int optind, opterr, optopt;
We try to remove
#ifdef _some_specific_platform
code sections, not add them currently ...
---
Alexander Mai
[EMAIL PROTECTED]
