Send MinGW-Notify mailing list submissions to
[email protected]
To subscribe or unsubscribe via the World Wide Web, visit
https://lists.osdn.me/mailman/listinfo/mingw-notify
or, via email, send a message with subject or body 'help' to
[email protected]
You can reach the person managing the list at
[email protected]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of MinGW-Notify digest..."
Please do not reply to this notification; the sender address is unable to
accept incoming e-mail. If you wish to unsubscribe you can do so at
https://lists.osdn.me/mailman/listinfo/mingw-notify.
Today's Topics:
1. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
2. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
3. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
4. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
5. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
6. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
7. [mingw] #40438: Bug in libmingwex-5.3.1 dll
(MinGW Notification List)
----------------------------------------------------------------------
Message: 1
Date: Sat, 23 May 2020 18:07:31 +0900
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 18:07
Last Update: 2020-05-23 18:07
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-23 18:07 Updated by: rosasmje
* New Ticket "Bug in libmingwex-5.3.1 dll" created
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 8
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure "emutls_get_address",
while not exporting it. thus any linked app would not start. changed to
--static also submitted this as review. also tested Version 5.2.2, it is good;
it has not any "emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Message: 2
Date: Sat, 23 May 2020 11:14:38 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 10:07
Last Update: 2020-05-23 11:14
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-23 11:14 Updated by: keith
* Priority Update from 8 to 2
* Details Updated
Comment:
I have several problems with this ticket:
• While it may be valid as a ticket item, it most definitely does not merit a
blaring review item headline.
• You don't have the authority to assign it to me. I'll accept it, since I
would have taken it anyway, but you pissed me off, by failing to follow the
submission guidelines, (which are shown at the top of the form you
completed, to create the ticket).
• You don't have the authority to assign priority. Now I'm doubly pissed off,
so I've downgraded it, below default, by one level for each by which you
deigned to escalate it.
• Why should I take your word for it, anyway? You don't offer a test case,
and I see no supporting evidence in my own work. I cannot, and do not know
how to, reproduce your issue; could it possibly be related to this mailing
list post?
• I'm triply pissed off, because you couldn't be bothered to preview your
ticket, before posting in improperly marked-up, borderline illegible
format, (thus, forcing me to adjust your bad mark-up).
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 2
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure
"__emutls_get_address", while not exporting it. thus any linked app would not
start. changed to --static also submitted this as review. also tested Version
5.2.2, it is good; it has not any "__emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Message: 3
Date: Sat, 23 May 2020 19:44:59 +0900
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 18:07
Last Update: 2020-05-23 19:44
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-23 19:44 Updated by: rosasmje
Comment:
well, I am novice here & in TICKETS :).
1. >>You don't have the authority to assign priority.
this was offered by page, so I thought, I must.
2. >>You don't have the authority to assign it to me
I assigned to you, as in TAR archive "libmingwex-5.3.1-mingw32-dll-2.tar.xz"
you are mentioned as "user" & "group".
3. >> Why should I take your word for it, anyway?
Why NOT?! if one talks about "importing self procedure" & "absence in exports",
probably that one has some knowledge.
4. >>You don't offer a test case.
IF DLL is improper, so it should happen generally, as windows loader will not
load DLL & terminate process on stage of initialization. hm.. as novice tried
to compile "omp_hello" as suggested "https://www.math.ucla.edu/~wotaoyin/
windows_coding.html"; compiler command: "gcc -fopenmp omp_hello.c -o omp_hello"
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 2
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure
"__emutls_get_address", while not exporting it. thus any linked app would not
start. changed to --static also submitted this as review. also tested Version
5.2.2, it is good; it has not any "__emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Message: 4
Date: Sat, 23 May 2020 16:10:49 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 10:07
Last Update: 2020-05-23 16:10
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-23 16:10 Updated by: keith
Comment:
Reply To rosasmje
well, I am novice here & in TICKETS :).
All the more reason for you to read and heed the submission guidelines, which
you so obviously, and blithely, skipped past to get to the ticket submission
form fields.
1. >>You don't have the authority to assign priority. this was offered by
page, so I thought, I must.
Why? It is clearly listed among the fields which you are instructed to leave
alone.
2. >>You don't have the authority to assign it to me I assigned to you, as
in TAR archive "libmingwex-5.3.1-mingw32-dll-2.tar.xz" you are mentioned as
"user" & "group".
So what? Once again, you are clearly instructed to leave that field alone. I
may have created that tarball, but that places me under no obligation to follow
up on related bug reports; it is my prerogative to do so, or not.
3. >> Why should I take your word for it, anyway? Why NOT?!
Because, as I've already stated, I cannot reproduce your issue. I'm not
disputing that you have an issue, but if I can't reproduce it, I can't fix it
... you need to show me how to reproduce the problem; you must not assume that
anything will be self-evident.
if one talks about "importing self procedure"
What does that even mean? To me, it conveys absolutely nothing.
& "absence in exports", probably that one has some knowledge.
Absence from exports may mean something ... absence in exports, not so much.
Anyway, __emutls_get_address is (correctly) exported by libgcc_s_dw2-1.dll;
libmingwex-2.dll isn't expected to export it, but it is expected to access it
from libgcc_2_dw2-1.dll.
4. >>You don't offer a test case. IF DLL is improper, so it should happen
generally, as windows loader will not load DLL & terminate process on stage
of initialization.
And herein lies the problem with your failure to offer a test case ... my own
trivial program, dynamically linked with libmingwex-2.dll does successfully
load the DLL, and the process executes to completion, as expected.
hm.. as novice tried to compile "omp_hello" as suggested "https://
www.math.ucla.edu/~wotaoyin/windows_coding.html"; compiler command: "gcc
-fopenmp omp_hello.c -o omp_hello"
Okay, thanks. I'll try to take a look at that, as and when time permits.
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 2
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure
"__emutls_get_address", while not exporting it. thus any linked app would not
start. changed to --static also submitted this as review. also tested Version
5.2.2, it is good; it has not any "__emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Message: 5
Date: Sun, 24 May 2020 00:53:42 +0900
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 18:07
Last Update: 2020-05-24 00:53
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-24 00:53 Updated by: rosasmje
Comment:
lets clarify things: I am talking about 32BIT DLL crc32=0x6FF6BB96, size=194062
bytes, from package "libmingwex-5.3.1-mingw32-dll-2.tar.xz".
it Imports function: "emutls_get_address" from self, e.g. "libmingwex-2.dll".
But according to your info, it should be "libgcc_s_dw2-1.dll".
thus, possible explanation: you have properly made DLL of same version, while
in package is improperly made DLL, which can't load!
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 2
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure
"__emutls_get_address", while not exporting it. thus any linked app would not
start. changed to --static also submitted this as review. also tested Version
5.2.2, it is good; it has not any "__emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Message: 6
Date: Sat, 23 May 2020 17:14:44 +0100
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 10:07
Last Update: 2020-05-23 17:14
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-23 17:14 Updated by: keith
Comment:
tried to compile "omp_hello" as suggested "https://www.math.ucla.edu/
~wotaoyin/windows_coding.html"; compiler command: "gcc -fopenmp
omp_hello.c -o omp_hello"
Okay, thanks. I'll try to take a look at that, as and when time permits.
Nope. I still cannot reproduce the issue:
$ wget https://computing.llnl.gov/tutorials/openMP/samples/C/omp_hello.c
...
$ mingw32-gcc -fopenmp omp_hello.c -L. -o omp-hello.exe
$ mingw32-ldd omp-hello.exe
omp-hello.exe
+- libmingwex-2.dll
+- libgomp-1.dll
| +- libgcc_s_dw2-1.dll
| +- KERNEL32.dll
| +- msvcrt.dll
| +- msvcrt.dll
+- KERNEL32.dll
+- msvcrt.dll
$ ./omp-hello.exe
Hello World from thread = 0
Number of threads = 2
Hello World from thread = 1
The above is cross-compiled, on Manjaro Linux with mingw32-gcc-9.2.0, and run
under Wine-5.8. The "-L." is included in my mingw32-gcc command because I
normally link libmingwex.a statically, but I have libmingwex.dll.a in my
working directory, to link dynamically, on this occasion. I appreciate that
running under Wine may not faithfully mimic native behaviour on Windows, but it
is very unusual for Wine to successfully run code which does not run
successfully on Windows itself ... the converse is a more likely scenario.
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 2
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure
"__emutls_get_address", while not exporting it. thus any linked app would not
start. changed to --static also submitted this as review. also tested Version
5.2.2, it is good; it has not any "__emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Message: 7
Date: Sun, 24 May 2020 01:59:06 +0900
From: MinGW Notification List <[email protected]>
To: OSDN Ticket System <[email protected]>
Subject: [MinGW-Notify] [mingw] #40438: Bug in libmingwex-5.3.1 dll
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8
#40438: Bug in libmingwex-5.3.1 dll
Open Date: 2020-05-23 18:07
Last Update: 2020-05-24 01:59
URL for this Ticket:
https://osdn.net//projects/mingw/ticket/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
---------------------------------------------------------------------
Last Changes/Comment on this Ticket:
2020-05-24 01:59 Updated by: rosasmje
Comment:
so, is DLL exactly one, as I identified in prev post?
---------------------------------------------------------------------
Ticket Status:
Reporter: rosasmje
Owner: keith
Type: Issues
Status: Open [Owner assigned]
Priority: 2
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
---------------------------------------------------------------------
Ticket details:
libmingwex-5.3.1 is BUGGY! it imports from self procedure
"__emutls_get_address", while not exporting it. thus any linked app would not
start. changed to --static also submitted this as review. also tested Version
5.2.2, it is good; it has not any "__emutls_get_address" inside;
--
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/40438
RSS feed for this Ticket:
https://osdn.net/ticket/ticket_rss.php?group_id=3917&tid=40438
------------------------------
Subject: Digest Footer
_______________________________________________
MinGW-Notify mailing list
[email protected]
https://lists.osdn.me/mailman/listinfo/mingw-notify
------------------------------
End of MinGW-Notify Digest, Vol 32, Issue 5
*******************************************
