X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:reply-to:subject:to:references:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; q=dns; s=default; b=PA3q3/gG2hNysk3v
	KGJcOC4Q9cwzctO2BNJZpMe6OuVueMcqiA+9OWluDxlTvoZe+c4ngZ0MqjI5jjus
	Yw2DbFa4F4T0hjpRFjfpxA5Vm65OxH0lsNHqghyGoTXxgxaKS57sGcoai9y46kmO
	Byt6RrnafmyBZ9NbhrzawniSVNY=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:reply-to:subject:to:references:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; s=default; bh=Yv1hvMvbPeiA4m5TVQKLSv
	3ejNE=; b=KhQMYqPsahbj1j2pTToW2ZE5B4DzffPqiuuRXu1shAuWPdafJI6pKP
	IFYDKZRs5zOz79NQGrL6Byj1uCDTiESJl7R3wFNSs/4w+Ua+MIm18b/03c05bvww
	wA8z2SA5T1XZXLivc6PI0NRgAIf5Hf4ezuLplKupsw5ze1yUGkNko=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Authentication-Results:	sourceware.org; auth=none
X-Virus-Found:	No
X-Spam-SWARE-Status:	No, score=-1.9 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,KAM_SHORT,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 spammy=Canada, reserved, HContent-Transfer-Encoding:8bit
X-HELO:	smtp-out-no.shaw.ca
X-Authority-Analysis:	v=2.2 cv=f8g4PK6M c=1 sm=1 tr=0 a=MVEHjbUiAHxQW0jfcDq5EA==:117 a=MVEHjbUiAHxQW0jfcDq5EA==:17 a=N659UExz7-8A:10 a=mDV3o1hIAAAA:8 a=mlBNbs7Q1Ju3IOac10AA:9 a=pILNOxqGKmIA:10 a=v7_a8pSIVpEA:10 a=_FVE-zBwftR9WsbkzFJk:22
Reply-To:	Brian DOT Inglis AT SystematicSw DOT ab DOT ca
Subject:	Re: Monit Compilation Errors
To:	cygwin AT cygwin DOT com
References:	<CAO2ddnbkToGBYwZuUGfaxr1_NO1qcPzwS+j=tO5C_+jxCos4qA AT mail DOT gmail DOT com> <p3j4h9$q4p$1 AT blaine DOT gmane DOT org>
From:	Brian Inglis <Brian DOT Inglis AT SystematicSw DOT ab DOT ca>
Message-ID:	<3ad2549d-a6b3-e00b-c6f7-0a0a402602c0@SystematicSw.ab.ca>
Date:	Mon, 15 Jan 2018 15:19:52 -0700
User-Agent:	Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2
MIME-Version:	1.0
In-Reply-To:	<p3j4h9$q4p$1@blaine.gmane.org>
X-CMAE-Envelope:	MS4wfISTNpA8BTQgeCfJ6GI5G0DqQY5Ad3wt67Pc/h8dJBGIMM0mZ3fmk1UoBHVaT/xU4Jn+mxTQC+WpcKBC/+P3qByxiwyFsmNtbeCEQ6A+rcfaK1P6QInb QE5o8kDF7HL4jMZY5cVYmuJ++3FH0VTp3jsSQDvlp8SbK5JR0kopHv3eqGqgRTTzLflOD5/vdkv5Cg==
X-IsSubscribed:	yes

On 2018-01-15 13:56, szgyg wrote:
> On 2018-01-15, Kizito Porta Balanyà wrote:
>> I'm trying to compile the last version of MONIT and I get some errors that
>> I can not solve.
>> <command-line>:0:6: error: expected identifier or ‘(’ before numeric
>> constant
>> src/monit.h:581:19: note: in expansion of macro ‘unix’
>>                  } unix;
>>                    ^~~~
>>From https://gcc.gnu.org/onlinedocs/cpp/System-specific-Predefined-Macros.html
> "historically system-specific macros have had names with no special
> prefix; for instance, it is common to find unix defined on Unix systems.
> [...] When the -ansi option, or any -std option that requests strict
> conformance, is given to the compiler, all the system-specific predefined
> macros outside the reserved namespace are suppressed."
> You can see the predefined macros with `cpp -dD /dev/null'.
> $ cpp -dD /dev/null
> # 1 "/dev/null"
> # 1 "<built-in>"
> [...]
> #define __unix__ 1
> #define __unix 1
> #define __declspec(x) __attribute__((x))
> #define __DECIMAL_BID_FORMAT__ 1
> # 1 "<command-line>"
> #define unix 1                     <-- this is your problem
> # 1 "/dev/null"
> With -ansi:
> $ cpp -ansi -dD /dev/null
> # 1 "/dev/null"
> # 1 "<built-in>"
> [...]
> #define __unix__ 1
> #define __unix 1
> #define __declspec(x) __attribute__((x))
> #define __DECIMAL_BID_FORMAT__ 1
> # 1 "<command-line>"
> # 1 "/dev/null"
> $ cpp --version
> cpp (GCC) 6.4.0
> You can undefine the unix macro or rename the unix struct.

Looks like -std=c99 without -ansi does not suppress those symbols so add -ansi
to CFLAGS, use equivalent configure options, or autoconf/automake changes.

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -