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Today's Topics:
1. [mingw] #40317: Install error (MinGW Notification List)
2. [mingw] #39750: Syntax Error Issue (MinGW Notification List)
3. [mingw] #40686: std::string custom operator new/delete
function (MinGW Notification List)
4. [mingw] #37866: wtk Project Environment and build-aux
(MinGW Notification List)
5. [mingw] #40317: Install error (MinGW Notification List)
6. [mingw] #40317: Install error (MinGW Notification List)
----------------------------------------------------------------------
Message: 1
Date: Thu, 15 Apr 2021 22:09:17 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40317: Install error
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40317: Install error
Open Date: 2020-04-11 09:31
Last Update: 2021-04-15 22:09
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40317
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40317
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2021-04-15 22:09 Updated by: keith
* Status Update from Open to Closed
* Resolution Update from Invalid to Won't Fix
Comment:
I'm closing this, as a "won't fix". While I would like to continue to support
WinXP, the reality is that it is now seven years since it passed its official
end-of-life. In that seven years, internet technologies have moved on, and it
is becoming increasingly difficult to provide adequate continuing support. The
MinGW installer, "mingw-get", relies on Microsoft's WININET.DLL, to provide
download services; sadly, the WinXP version of WININET.DLL is no longer
compatible with contemporary internet technologies. In particular, downloads
from SourceForge must now be performed over HTTPS, and WinXP's WININET.DLL
cannot handle the increased security.
As for me providing an integrated download of all MSYS packages, that is not
going to happen; it is no easier for me to produce such a package, than it is
for you to do so yourself. You can use mingw-get --print-uris install ...,
from the command line, to generate a list of all package files to be
downloaded, to resolve the dependencies of any package named following the
install action keyword. You can then download all identified packages, storing
them into your $MINGW_ROOT/var/cache/mingw-get/packages directory; (hint:
"Internet Explorer" probably will not work, but "Firefox-52.9-ESR" should;
alternatively, Eli Zaretskii's wget-1.16 ezwinport should get the job done,
from the command line, (although you may need to invoke it with the
--no-check-certificate option).
---------------------------------------------------------------------
Ticket Status:
Reporter: okolo
Owner: (None)
Type: Issues
Status: Closed
Priority: 1 - Lowest
MileStone: (None)
Component: INSTALLER
Severity: 1 - Lowest
Resolution: Won't Fix
---------------------------------------------------------------------
Ticket details:
Hello. I get an error while trying to install. The error can be seen in the
attached screenshot.
https://s8.hostingkartinok.com/uploads/images/2020/04/62a8767b18fb14095e5af632bd09b3dd.jpg
--
Ticket information of MinGW - Minimalist GNU for Windows project
MinGW - Minimalist GNU for Windows Project is hosted on OSDN
Project URL: https://osdn.net/projects/mingw/
OSDN: https://osdn.net
URL for this Ticket:
https://osdn.net/projects/mingw/ticket/40317
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40317
------------------------------
Message: 2
Date: Thu, 15 Apr 2021 22:44:23 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #39750: Syntax Error Issue
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#39750: Syntax Error Issue
Open Date: 2019-11-12 04:05
Last Update: 2021-04-15 22:44
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/39750
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=39750
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2021-04-15 22:44 Updated by: keith
* Status Update from Open to Closed
* Resolution Update from None to Won't Fix
Comment:
WJFFM, (although the coloured diagnostics do look kind of ugly, with anything
other than the default Windows console colour scheme). If it annoys you, use
the -fdiagnostics-color=never option, to disable it. I see nothing broken, so
there is nothing to fix.
---------------------------------------------------------------------
Ticket Status:
Reporter: c0mod0
Owner: (None)
Type: Issues
Status: Closed
Priority: 1 - Lowest
MileStone: (None)
Component: GCC
Severity: 1 - Lowest
Resolution: Won't Fix
---------------------------------------------------------------------
Ticket details:
Respected Team, I have tested the mingw 8.2.1 win32 on Windows OS and found
that there is an issue after compiling any program. If a syntax error occurs,
the color of cmd prompt becomes white. As this seems to be an issue with your
programs (gcc and g++). Kindly fix it.
--
Ticket information of MinGW - Minimalist GNU for Windows project
MinGW - Minimalist GNU for Windows Project is hosted on OSDN
Project URL: https://osdn.net/projects/mingw/
OSDN: https://osdn.net
URL for this Ticket:
https://osdn.net/projects/mingw/ticket/39750
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=39750
------------------------------
Message: 3
Date: Thu, 15 Apr 2021 22:52:29 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40686: std::string custom operator
new/delete function
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40686: std::string custom operator new/delete function
Open Date: 2020-08-30 10:32
Last Update: 2021-04-15 22:52
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40686
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40686
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2021-04-15 22:52 Updated by: keith
* Status Update from Open to Closed
---------------------------------------------------------------------
Ticket Status:
Reporter: marvol
Owner: (None)
Type: Issues
Status: Closed
Priority: 1 - Lowest
MileStone: (None)
Component: GCC
Severity: 1 - Lowest
Resolution: Works For Me
---------------------------------------------------------------------
Ticket details:
Hello,
I am writing a custom wrapper for new/delete allocations to get an aligned
memory. I noticed that if I use std::string, operator new/delete are not called
as it is in a linux version of g++ (operators new/delete are called). With the
default optimization level, operator new/delete is not called and with
optimization levels O1, O2, O3 only operator delete is called.
Source:
#include <string> #include <cstdio> #include <cstdlib> void* operator
new(size_t size) { printf("Calling new: %zu", size); void*
address = malloc(size); printf(" address: 0x%p\n", address);
return address; } void* operator new[](size_t size) { printf("Calling
new[]: %zu", size); void* address = malloc(size); printf("
address: 0x%p\n", address); return address; } void operator
delete(void* address) { printf("Calling delete, address: 0x%p\n",
address); free(address); } void operator delete[](void* address) {
printf("Calling delete[], address: 0x%p\n", address);
free(address); } struct Obj { std::string m_str; }; void test() {
Obj obj; obj.m_str = "long string ......................"; } int
main() { test(); return 0; }Compiling with the default
optimization level:
g++ main.cpp -std=c++11 -o test.exe
Output:
NONE
Compiling with the O2 optimization level:
g++ main.cpp -std=c++11 -O2 -o test.exe
Output:
Calling delete, address: 0x00542098
I am using:
OS: Windows 7
Mingw: 5.4.1
Shell: cmd MINGW32_NT-6.1 MARTIN-LENOVO 1.0.18(0.48/3/2) 2012-11-21 22:34 i686
Msys
Uname -a:
G++: g++ (MinGW.org GCC Build-2) 9.2.0
GCC: gcc (MinGW.org GCC Build-2) 9.2.0
ld: GNU ld (GNU Binutils) 2.32
--
Ticket information of MinGW - Minimalist GNU for Windows project
MinGW - Minimalist GNU for Windows Project is hosted on OSDN
Project URL: https://osdn.net/projects/mingw/
OSDN: https://osdn.net
URL for this Ticket:
https://osdn.net/projects/mingw/ticket/40686
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40686
------------------------------
Message: 4
Date: Thu, 15 Apr 2021 22:56:58 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #37866: wtk Project Environment and
build-aux
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#37866: wtk Project Environment and build-aux
Open Date: 2018-01-10 13:54
Last Update: 2021-04-15 22:56
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/37866
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=37866
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2021-04-15 22:56 Updated by: keith
* Status Update from Open to Closed
* Resolution Update from None to Rejected
---------------------------------------------------------------------
Ticket Status:
Reporter: earnie
Owner: keith
Type: Issues
Status: Closed
Priority: 5 - Medium
MileStone: (None)
Component: INSTALLER
Severity: 5 - Medium
Resolution: Rejected
---------------------------------------------------------------------
Ticket details:
We need to ignore incidental project hierarchy files in VCS and add build-aux
sub-module to configure.ac.
--
Ticket information of MinGW - Minimalist GNU for Windows project
MinGW - Minimalist GNU for Windows Project is hosted on OSDN
Project URL: https://osdn.net/projects/mingw/
OSDN: https://osdn.net
URL for this Ticket:
https://osdn.net/projects/mingw/ticket/37866
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=37866
------------------------------
Message: 5
Date: Fri, 16 Apr 2021 08:14:29 +0900
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40317: Install error
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40317: Install error
Open Date: 2020-04-11 17:31
Last Update: 2021-04-16 08:14
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40317
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40317
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2021-04-16 08:14 Updated by: okolo
Comment:
Thanks for the information
---------------------------------------------------------------------
Ticket Status:
Reporter: okolo
Owner: (None)
Type: Issues
Status: Closed
Priority: 1 - Lowest
MileStone: (None)
Component: INSTALLER
Severity: 1 - Lowest
Resolution: Won't Fix
---------------------------------------------------------------------
Ticket details:
Hello. I get an error while trying to install. The error can be seen in the
attached screenshot.
https://s8.hostingkartinok.com/uploads/images/2020/04/62a8767b18fb14095e5af632bd09b3dd.jpg
--
Ticket information of MinGW - Minimalist GNU for Windows project
MinGW - Minimalist GNU for Windows Project is hosted on OSDN
Project URL: https://osdn.net/projects/mingw/
OSDN: https://osdn.net
URL for this Ticket:
https://osdn.net/projects/mingw/ticket/40317
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40317
------------------------------
Message: 6
Date: Fri, 16 Apr 2021 08:20:08 +0900
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40317: Install error
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40317: Install error
Open Date: 2020-04-11 17:31
Last Update: 2021-04-16 08:20
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40317
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40317
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2021-04-16 08:20 Updated by: okolo
Comment:
Thanks for the information. Which version to install in Windows 10 64 bits?
---------------------------------------------------------------------
Ticket Status:
Reporter: okolo
Owner: (None)
Type: Issues
Status: Closed
Priority: 1 - Lowest
MileStone: (None)
Component: INSTALLER
Severity: 1 - Lowest
Resolution: Won't Fix
---------------------------------------------------------------------
Ticket details:
Hello. I get an error while trying to install. The error can be seen in the
attached screenshot.
https://s8.hostingkartinok.com/uploads/images/2020/04/62a8767b18fb14095e5af632bd09b3dd.jpg
--
Ticket information of MinGW - Minimalist GNU for Windows project
MinGW - Minimalist GNU for Windows Project is hosted on OSDN
Project URL: https://osdn.net/projects/mingw/
OSDN: https://osdn.net
URL for this Ticket:
https://osdn.net/projects/mingw/ticket/40317
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40317
------------------------------
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