[Bug 33905] New: compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

Bug #: 33905
           Summary: compile error with assembler support problem for ARM
           Product: Wine
           Version: 1.6-rc3
          Platform: arm
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: build-env
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 45016
  --> http://bugs.winehq.org/attachment.cgi?id=45016
All output of configure, make and as_version

Hello everyone,

The problem seens a little like the topic 21192.
   http://bugs.winehq.org/show_bug.cgi?id=21192
   I get the error message when the make process begin to use gcc to compile
the first dlls "acledit".

The error message is noted below:
acledit.KnY9Og.s: Assembler messages:
acledit.KnY9Og.s:75: Error: selected processor does not support ARM mode `blx
__wine_spec_init_ctor'
acledit.KnY9Og.s:274: Error: selected processor does not support ARM mode `blx
r3'
acledit.KnY9Og.s:292: Error: selected processor does not support ARM mode `blx
r3'
winebuild: gcc failed with status 1
winegcc: ../../tools/winebuild/winebuild failed
make[1]: *** [acledit.dll.so] Error 2
make[1]: Leaving directory `/media/data/wine-1.6-rc3/dlls/acledit'
make: *** [dlls/acledit] Error 2

The command to configure the makefile is:
./configure CFLAGS="-mcpu=arm926ej-s -g -O2"

The output of "as --version" is:
GNU assembler (GNU Binutils for Debian) 2.22
Copyright 2011 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or later.
This program has absolutely no warranty.
This assembler was configured for a target of `arm-linux-gnueabi'.

All the output of configure and makefile are in the attachment.  The problem
is new for Wine 1.6 (I have only tried 1.6-rc3), i have compiled 1.4.x to
1.5.31 for this ARM card, and the ancient versions work well on the card.
   Another information: AcmeSystems FoxG20, Debian Wheezy, Kernel 2.6.38

Thank you for your attention and your advice or help in advance!

PS:
   Normally, the topic will be assigned to André, I think, so thanks for your
great work for Wine on ARM, WineLib works well expect a little unstable. 
Bravo!

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

--- Comment #1 from André H.  2013-06-29 09:35:41 CDT ---
(In reply to comment #1)
> Created attachment 45016 [details]
> All output of configure, make and as_version
>    All the output of configure and makefile are in the attachment.  The problem
> is new for Wine 1.6 (I have only tried 1.6-rc3), i have compiled 1.4.x to
> 1.5.31 for this ARM card, and the ancient versions work well on the card.
>    Another information: AcmeSystems FoxG20, Debian Wheezy, Kernel 2.6.38

I had a quick look and there were no ARM related changes since 1.5.31 that
could cause this.
Did you update your toolchain?
It also could be 98e6a0da73ef87dacdcf0bcf0ca58c0091799968 and winegcc not
adding cflags...
could you please run:
make LDFLAGS="-v"
in dlls/acledit and post the output?
> PS:
>    Normally, the topic will be assigned to André, I think, so thanks for your
> great work for Wine on ARM, WineLib works well expect a little unstable. 
> Bravo!

Thx :)

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

--- Comment #2 from P. NI  2013-06-29 09:59:19 CDT ---
Created attachment 45044
  --> http://bugs.winehq.org/attachment.cgi?id=45044
Output LDFLAGS="-v" in ./dlls/acledit

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

--- Comment #3 from Alexandre Julliard  2013-06-29 10:00:53 CDT ---
Created attachment 45045
  --> http://bugs.winehq.org/attachment.cgi?id=45045
Add cpu option

It probably needs something like this.

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

André H.  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1

--- Comment #4 from André H.  2013-06-29 10:50:45 CDT ---
@P.NI:
could you please test AJs patch? you would then need something like
./configure LDFLAGS="-mcpu=arm926ej-s" CFLAGS="-mcpu=arm926ej-s -g -O2"
i guess

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

--- Comment #5 from P. NI  2013-06-30 07:40:07 CDT ---
   After cpu option patch and LDFLAGS+CFLAGS, I can pass the compilation of
"./dlls/acledit".  I am compiling the whole wine, it will take a lot of time,
perhaps 1 day.  I will repost a comment when I have finished to let us close
this post.
   Thank you, André and Alexandre.

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

P. NI  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #6 from P. NI  2013-07-01 09:46:45 CDT ---
   Finished compilation and installed successfully.
   Thanks again for the help.

By the way, so it's better to custom the LDFLAGS with "-mcpu" when I compile
wine in later versions, isn't it?

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

André H.  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|FIXED                       |
     Ever Confirmed|1                           |0

--- Comment #7 from André H.  2013-07-01 11:55:58 CDT ---
(In reply to comment #6)
> Finished compilation and installed successfully.
>    Thanks again for the help.

thank you very much for testing, but not yet fixed, the patch needs to be in
git first.
> By the way, so it's better to custom the LDFLAGS with "-mcpu" when I compile
> wine in later versions, isn't it?

you can try without it and notice early :)
I'd add it and would do a small test in e.g. acledit with
make LDFLAGS=""
to see if it's still needed. if you're extra nice you could send me the result
of that check per e-mail or add it as comment here, still it can wait till rc5

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
      Fixed by SHA1|                            |3dfe94cfbdcd4e8f6815d125d16
                   |                            |2bc008439ed3d
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #8 from Alexandre Julliard  2013-07-01 14:49:29 CDT ---
Fixed by 3dfe94cfbdcd4e8f6815d125d162bc008439ed3d.

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

André H.  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
    Regression SHA1|                            |3987913453fc8c723068997f8af
                   |                            |7c6a66f72f0c0

--- Comment #9 from André H.  2013-07-01 15:01:11 CDT ---
It also was a regression

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

Bruno Jesus  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |regression

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

--- Comment #10 from P. NI  2013-07-02 10:14:26 CDT ---
Created attachment 45072
  --> http://bugs.winehq.org/attachment.cgi?id=45072
Winemaker SceenLog and Makefile after custom LDFLAGS

Sorry, perhaps we must reopen this topic for a while, and not only for
build-env.

Although we can pass the compilation and installation, winelib doesn't work
as well as before.  We lack of adding the "-mcpu" option when we auto-generate
the Makefile by winemaker.
   I can pass the compilation(user-program which is compiled by winelib) by
adding "-mcpu=armxxxx" in the varible "userprogram_name_exe_LDFLAGS".  I think
it's the same reason with the compilation of wine itself.
   The problem is only for wine 1.6.

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

--- Comment #11 from André H.  2013-07-02 15:14:01 CDT ---
(In reply to comment #10)
> Created attachment 45072 [details]
> Winemaker SceenLog and Makefile after custom LDFLAGS
>
> Sorry, perhaps we must reopen this topic for a while, and not only for
> build-env.
>
> Although we can pass the compilation and installation, winelib doesn't work
> as well as before.  We lack of adding the "-mcpu" option when we auto-generate
> the Makefile by winemaker.
>    I can pass the compilation(user-program which is compiled by winelib) by
> adding "-mcpu=armxxxx" in the varible "userprogram_name_exe_LDFLAGS".  I think
> it's the same reason with the compilation of wine itself.
>    The problem is only for wine 1.6.

That falls into the category "custom changes"
winemaker can't know which cpu to use
it's the same as when adding LDFLAGS to configure

[Bug 33905] compile error with assembler support problem for ARM

http://bugs.winehq.org/show_bug.cgi?id=33905

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #12 from Alexandre Julliard  2013-07-12 13:47:36 CDT ---
Closing bugs fixed in 1.6-rc5.