DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org C10EA385782D
Subject: Re: libtool with mingw hangs building openocd in
 func_convert_core_msys_to_w32
To: cygwin AT cygwin DOT com
References: <355a97ed-2076-6756-8a5f-227e44537136 AT outlook DOT com>
 <SN6PR13MB42696B324CBEDD12E21F948AE5069 AT SN6PR13MB4269 DOT namprd13 DOT prod DOT outlook DOT com>
 <c7569dd3-2980-e518-9186-d35b6697c6a5 AT SystematicSw DOT ab DOT ca>
Message-ID: <SN6PR13MB426988E94E52385A4D227031E5049@SN6PR13MB4269.namprd13.prod.outlook.com>
Date: Sat, 26 Jun 2021 22:38:56 -0400
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101
 Thunderbird/78.11.0
In-Reply-To: <c7569dd3-2980-e518-9186-d35b6697c6a5@SystematicSw.ab.ca>
Content-Language: en-US
MIME-Version: 1.0
X-MS-Exchange-MessageSentRepresentingType: 1
Received: from [192.168.20.200] (166.182.85.124) by
 CH0PR13CA0029.namprd13.prod.outlook.com (2603:10b6:610:b1::34) with Microsoft
 SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
 15.20.4287.8 via Frontend Transport; Sun, 27 Jun 2021 02:38:57 +0000
X-MS-PublicTrafficType: Email
X-MS-Office365-Filtering-Correlation-Id: 2452b07a-339e-4b94-4d1f-08d93914b71c
X-MS-TrafficTypeDiagnostic: SA1PR13MB4813:
X-Microsoft-Antispam: BCL:0;
X-Microsoft-Antispam-Message-Info: 4CzAuuGlI5lSSJ4U7q5gvnvW5s3XS1ZA0IjpVwMD34jnw9qjsfA0VRaDJxOuzZ5n2yfZIRpA1/Z44FgKoAi4B7MrzjZopDhwapuX3CBx3GY7tC4Je9EPULTh9Go3aG/G4K0vCQOz6cDbXJPhPdE5CKEOuk3YlrRf8ySuZXt/sUaGKRY7UkL4BWjxIV8TpoLG4w0MTKhlo87aRXVElGutz7Vp8XthWPUpDaMLDTVxQzuhc7Aty7mcoppIwyYpPBDBAD8D1b+BOzWW9fCL6/cIr7SpYeauN0ye7St0pupqNKfLeg5suIJasD2Y8vj6+fCNmF4AX0uTrtFkHPG4I9U+Yu6llyzxOxPn2NxkRmN0ERyr83XSJgFp9Pq+a4lH5JVAPZPjBAPwV6psxNm9EVqNXw==
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: F+VlF+J91ZC6tBy3n93KNgADK6g975XHPYKn3ZtLePZfpM5T8F7IbUy6h7ENwl1Fq6c2ANWoyz6urRE2mCPabaIN9rbFIqPDy1Xo7bQR60GIVehCdMQE4p9lPRb+YgIT36qvCti/VK6KKgye/KzvQQ==
X-OriginatorOrg: outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 2452b07a-339e-4b94-4d1f-08d93914b71c
X-MS-Exchange-CrossTenant-AuthSource: SN6PR13MB4269.namprd13.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Jun 2021 02:38:59.0166 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa
X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR13MB4813
X-Spam-Status: No, score=2.7 required=5.0 tests=BAYES_00, DKIM_SIGNED,
 DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FORGED_MUA_MOZILLA, FREEMAIL_FROM,
 HTML_MESSAGE, KAM_NUMSUBJECT, MSGID_FROM_MTA_HEADER, NICE_REPLY_A,
 RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS,
 SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.2
X-Spam-Level: **
X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on
 server2.sourceware.org
X-Content-Filtered-By: Mailman/MimeDel 2.1.29
X-BeenThere: cygwin AT cygwin DOT com
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Unsubscribe: <https://cygwin.com/mailman/options/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=unsubscribe>
List-Archive: <https://cygwin.com/pipermail/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-request AT cygwin DOT com?subject=help>
List-Subscribe: <https://cygwin.com/mailman/listinfo/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
From: Dietmar May via Cygwin <cygwin AT cygwin DOT com>
Reply-To: Dietmar May <dietmar DOT may AT outlook DOT com>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Errors-To: cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com
Sender: "Cygwin" <cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com>
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from base64 to 8bit by delorie.com id 15R2dYAc009769

Jonathan Yong is correct - removing --build allows make to complete 
without error using the unmodified ltmain.sh

There's still the issue of generating a call to cmd.exe with an invalid 
switch (//c), which will cause it to hang indefinitely if ever invoked.

The risk of breaking anything by fixing this seems like nil.
------------------------------------------------------------------------
On 6/26/2021 3:17 PM, Brian Inglis wrote:
> On 2021-06-25 14:46, Dietmar May via Cygwin wrote:
>> The build completes successfully by replacing the "cmd /c | sed" 
>> construct with simply:
>>
>> func_convert_core_msys_to_w32_result=$1
>>
>> so no path translation takes place.
>>
>> The function then becomes:
>>
>> func_convert_core_msys_to_w32 ()
>> {
>>    $debug_cmd
>>
>> func_convert_core_msys_to_w32_result=$1
>>
>> }
>
>>> SUMMARY
>>>
>>> func_convert_core_msys_to_w32 in
>>>
>>> /usr/share/libtool/build-aux/ltmain.sh
>>>
>>> has an extraneous '/' in the call to
>>>
>>> ( cmd //c echo "$1" )
>>>
>>> causing make to hang indefinitely
>>>
>>> when configured with
>>>
>>> --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32
>
> Which you don't need to change if you configure properly, as JonY 
> replied on the list to your earlier post:
>
> On 2021-06-25 09:27, Jonathan Yong via Cygwin wrote:
>  >
>  > Don't set --build, you are building on Cygwin, not MSYS.
>

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