[Mono-dev] Problem with mcs build

Cyd Haselton chaselton at gmail.com
Tue Oct 18 22:07:47 UTC 2016 

One simple question: Since the build in the mono subdir was successful,
would building within the mcs subdirs be an appropriate troubleshooting
step?

I know that the mcs/jay subdir builds successfully before the overall build
fails; there's an mcs/jay/jay binary that executes. I'm guessing the build
failure occurs in the subdir targeted after mcs/jay.

On Oct 18, 2016 2:58 PM, "Cyd Haselton" <chaselton at gmail.com> wrote:

Just in case, I ran 'make clean' and redid the build.
Link to build log: http://pastebin.com/TBSUNH4x

On Oct 18, 2016 2:20 PM, "Cyd Haselton" <chaselton at gmail.com> wrote:

> From previous conversation:
>
> On Oct 18, 2016 9:08 AM, "Marek Safar" <marek.safar at gmail.com> wrote:
>
> Yes, please
>
> On Tue, Oct 18, 2016 at 3:53 PM, Cyd Haselton <chaselton
> <chaselton at gmail.com>@gmail.com <chaselton at gmail.com>>wrote:
>
> I've already posted full build logs from root source folder.  Do you want
> me to also cd to mono, run make and post build logs from that?
>
> I posted full build logs about four replies back; here are the links:
>
> autogen.sh:http://pastebin.com/P4LcBWpZ
> make: http://pastebin.com/JvdhWhCC
>
> On Oct 18, 2016 1:23 PM, "Marek Safar" <marek.safar at gmail.com> wrote:
>
>> I asked for "full mono build" not for build of mono subfolder
>>
>> On Tue, Oct 18, 2016 at 6:17 PM, Cyd Haselton <chaselton at gmail.com>
>> wrote:
>>
>>> That's it. You asked me to build in the mono directory…that's the result.
>>> When I go back and build in the root source directory it fails with the
>>> same error as you saw in the full build log
>>>
>>> On Oct 18, 2016 10:38 AM, "Marek Safar" <marek.safar at gmail.com> wrote:
>>>
>>>> and then it stopped or where is the rest of the build output?
>>>>
>>>> On Tue, Oct 18, 2016 at 5:29 PM, Cyd Haselton <chaselton at gmail.com>
>>>> wrote:
>>>>
>>>>> Build in mono dir completed successfully
>>>>>
>>>>> Link to logs: http://pastebin.com/2YwrnFCe
>>>>>
>>>>> On Oct 18, 2016 10:05 AM, "Cyd Haselton" <chaselton at gmail.com> wrote:
>>>>>
>>>>>> That's just it; it doesn't fail.  I'll post the pastebin links when I
>>>>>> have them.
>>>>>>
>>>>>> On Oct 18, 2016 10:02 AM, "Marek Safar" <marek.safar at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> I'd like to see full mono build wherever it fails, just gist that.
>>>>>>>
>>>>>>> On Tue, Oct 18, 2016 at 4:53 PM, Cyd Haselton <chaselton at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> The build fails at the end because of a dependency on libeglib, so
>>>>>>>> I have to cd to eglib and build there as well. Do you want logs from that
>>>>>>>> build too?
>>>>>>>>
>>>>>>>> On Oct 18, 2016 9:08 AM, "Marek Safar" <marek.safar at gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Yes, please
>>>>>>>>>
>>>>>>>>> On Tue, Oct 18, 2016 at 3:53 PM, Cyd Haselton <chaselton at gmail.com
>>>>>>>>> > wrote:
>>>>>>>>>
>>>>>>>>>> I've already posted full build logs from root source folder.  Do
>>>>>>>>>> you want me to also cd to mono, run make and post build logs from that?
>>>>>>>>>>
>>>>>>>>>> On Oct 18, 2016 8:30 AM, "Marek Safar" <marek.safar at gmail.com>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> You should not be using make within mcs/mcs if you haven't
>>>>>>>>>>> compiled mono successfully before that. Start from scratch and paste full
>>>>>>>>>>> log when building from root mono folder.
>>>>>>>>>>>
>>>>>>>>>>> On Tue, Oct 18, 2016 at 3:20 PM, Cyd Haselton <
>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Thanks Marek,
>>>>>>>>>>>> Any input on the logs?
>>>>>>>>>>>>
>>>>>>>>>>>> In the meantime I've deleted the build tree and re-downloaded
>>>>>>>>>>>> the sources so that I can start over from scratch.
>>>>>>>>>>>>
>>>>>>>>>>>> Don't know if this is relevant but I have noticed that the
>>>>>>>>>>>> Makefiles and various other scripts do not pick up the CONFIG_SHELL and
>>>>>>>>>>>> SHELL vars that I specify when running the top-level configure and/or
>>>>>>>>>>>> autogen.sh.  Instead they default to /bin/sh, which will definitely error
>>>>>>>>>>>> out on my platform.  I've patched as many of the offending files I've found.
>>>>>>>>>>>>
>>>>>>>>>>>> On Oct 18, 2016 7:54 AM, "Marek Safar" <marek.safar at gmail.com>
>>>>>>>>>>>> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> No, bootstrap process is not deprecated and it's still
>>>>>>>>>>>>> actively used especially when system mono is unavailable or too old.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Marek
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Tue, Oct 18, 2016 at 12:23 PM, Cyd Haselton <
>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Ping for any input on pastebin logs (see previous emails) and
>>>>>>>>>>>>>> if bootstrapping mcs was/is/will be deprecated.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Oct 16, 2016 2:28 PM, "Cyd Haselton" <chaselton at gmail.com>
>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Still troubleshooting, though I'm running out of ideas.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Is it possible bootstrapping mcs was deprecated?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Oct 15, 2016 6:52 PM, "Cyd Haselton" <chaselton at gmail.com>
>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I blew away the build directory, downloaded the 10/13
>>>>>>>>>>>>>>>> tarball from mono/sources (http://download.mono-project.
>>>>>>>>>>>>>>>> com/sources/mono/nightly/) and started over from scratch.
>>>>>>>>>>>>>>>> I got the same error that you can see in the pastebin log; something in the
>>>>>>>>>>>>>>>> build is expecting mscorlib.dll to be installed at usr/lib/mono/4.5.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Just for kicks I created the usr/lib/mono/4.5 directory and
>>>>>>>>>>>>>>>> softlinked mscorlib.dll to that location. The build progresses, then fails
>>>>>>>>>>>>>>>> with the dreaded Mono.CSharp.InternalErrorException error.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> After that error I navigated to mcs/mcs, ran make and got
>>>>>>>>>>>>>>>> an error that the build 'cannot find ./../mcs/class/lib/mcs.exe.'  Which is
>>>>>>>>>>>>>>>> odd because the build shouldn't be using mcs.exe; it isn't installed on my
>>>>>>>>>>>>>>>> system.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Pastebin of mcs/mcs make errors here:
>>>>>>>>>>>>>>>> http://pastebin.com/mxBLYmnH
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>> Cyd
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Oct 15, 2016 2:42 PM, "Cyd Haselton" <
>>>>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> I can't ignore the error as it stops the build completely.
>>>>>>>>>>>>>>>>> Key note: I do not have a working mcs; I'm using the
>>>>>>>>>>>>>>>>> monolite bootstrap method. In this case, mscorlib.dll…along with other
>>>>>>>>>>>>>>>>> files…IS located at mcs/class/lib/monolite
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Here are the requested logs:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> autogen.sh: http://pastebin.com/P4LcBWpZ
>>>>>>>>>>>>>>>>> make: http://pastebin.com/JvdhWhCC
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Additionally, here's a pastebin of the list of files in
>>>>>>>>>>>>>>>>> the ./mcs/class/lib/monolite directory:
>>>>>>>>>>>>>>>>> http://pastebin.com/ZcLLwWHz
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>> Cyd
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Oct 14, 2016 6:17 PM, "Alexander Köplinger" <
>>>>>>>>>>>>>>>>> alkpli at microsoft.com> wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> That is just the default message that is compiled into
>>>>>>>>>>>>>>>>>> the runtime, you can ignore it. The MONO_PATH env variable controls where
>>>>>>>>>>>>>>>>>> Mono tries to locate the framework assemblies in this case.
>>>>>>>>>>>>>>>>>> It is weird though that this is set to
>>>>>>>>>>>>>>>>>> /class/lib/monolite, no wonder it can’t find mscorlib.dll there.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Can you please share the full build log including
>>>>>>>>>>>>>>>>>> autogen.sh/configure invocations and so on in a gist or
>>>>>>>>>>>>>>>>>> pastebin?
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>>> Alex
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> On 15 Oct 2016, at 01:07, Cyd Haselton <
>>>>>>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> So I scrapped everything and downloaded a newer snapshot
>>>>>>>>>>>>>>>>>> from the mono/sources site.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> This time I can't seem to bootstrap the mcs build; the
>>>>>>>>>>>>>>>>>> runtime appears to be hardcoded to check for the mscorlib.dll file in
>>>>>>>>>>>>>>>>>> $PREFIX/lib/mono/4.5 instead of in the monolite directory.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> make[2]: Leaving directory '/data/data/com.termux/files/p
>>>>>>>>>>>>>>>>>> kg/ps/mono-4.9.0/data'             Making all in
>>>>>>>>>>>>>>>>>> runtime
>>>>>>>>>>>>>>>>>>                                                 make[2]:
>>>>>>>>>>>>>>>>>> Entering directory '/data/data/com.termux/files/p
>>>>>>>>>>>>>>>>>> kg/ps/mono-4.9.0/runtime'         if test -w
>>>>>>>>>>>>>>>>>> /data/data/com.termux/files/pkg/ps/mono-4.9.0/mcs; then
>>>>>>>>>>>>>>>>>> :; else chmod -R +w /data/data/com.termux/files/pkg/ps/mono-4.9.0/mcs;
>>>>>>>>>>>>>>>>>> fi                                            cd
>>>>>>>>>>>>>>>>>> /data/data/com.termux/files/pkg/ps/mono-4.9.0/mcs &&
>>>>>>>>>>>>>>>>>> make --no-print-directory -s NO_DIR_CHECK=1 PROFILES='binary_reference_assemblies
>>>>>>>>>>>>>>>>>> net_4_x xbuild_12 xbuild_14      ' CC='gcc -fPIC -fPIE'
>>>>>>>>>>>>>>>>>> all-profiles
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> MONO_PATH=/class/lib/monolite: /data/data/com.termux/files/pk
>>>>>>>>>>>>>>>>>> g/ps/mono-4.9.0/runtime/mono-wrapper
>>>>>>>>>>>>>>>>>> .//class/lib/monolite/basic.ex
>>>>>>>>>>>>>>>>>> e
>>>>>>>>>>>>>>>>>> The assembly mscorlib.dll was not found or could not be
>>>>>>>>>>>>>>>>>> loaded.                             It should have been
>>>>>>>>>>>>>>>>>> installed in the `/data/data/com.termux/files/usr/lib/mono/4.5/mscorlib.dll'
>>>>>>>>>>>>>>>>>> directory.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Any thoughts?
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> On Oct 12, 2016 5:15 PM, "Cyd Haselton" <
>>>>>>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Hello Alex,
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I'm not building from git-master or git; I am using
>>>>>>>>>>>>>>>>>>> monolite.  I think I mentioned this earlier…if not, apologies for leaving
>>>>>>>>>>>>>>>>>>> out important info.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I've gotten past the SIGSEGV I mentioned earlier by
>>>>>>>>>>>>>>>>>>> editing threads.c (see https://github.com/mono/mono/c
>>>>>>>>>>>>>>>>>>> ommit/1c9e34cce5e53ec5126d546a3014bc1493425219
>>>>>>>>>>>>>>>>>>> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fmono%2Fmono%2Fcommit%2F1c9e34cce5e53ec5126d546a3014bc1493425219&data=01%7C01%7Calkpli%40microsoft.com%7C2c904d06ed0b493c8c2408d3f486d145%7C72f988bf86f141af91ab2d7cd011db47%7C1&sdata=KTOG36Nl3QmmRzsW%2FIQQ17R5b6NBwBw%2FI3BDy170x4c%3D&reserved=0>).
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I've run into a new error that seems to occur in sgen.
>>>>>>>>>>>>>>>>>>> I'm going to try building without it enabled.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Cyd
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> On Oct 12, 2016 1:16 PM, "Alexander Köplinger" <
>>>>>>>>>>>>>>>>>>> alkpli at microsoft.com> wrote:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> If you don’t have a working Mono installed on your
>>>>>>>>>>>>>>>>>>>> system for bootstrapping then the recommended way is to use monolite if you
>>>>>>>>>>>>>>>>>>>> build from git master: https://github.com/mon
>>>>>>>>>>>>>>>>>>>> o/mono#if-you-dont-have-a-working-mono-installation
>>>>>>>>>>>>>>>>>>>> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fmono%2Fmono%23if-you-dont-have-a-working-mono-installation&data=01%7C01%7Calkpli%40microsoft.com%7C2c904d06ed0b493c8c2408d3f486d145%7C72f988bf86f141af91ab2d7cd011db47%7C1&sdata=f5%2FGyZF%2BpjvWB2gqMjc%2FcVZgKjaRDU%2BY0grT0HwFAWk%3D&reserved=0>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> - Alex
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> On 12 Oct 2016, at 20:02, Cyd Haselton <
>>>>>>>>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Hello Ludovic,
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Would the missing 'last' field cause the SIGSEGV?
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Cyd
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> On Oct 12, 2016 12:18 PM, "Cyd Haselton" <
>>>>>>>>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>>> >
>>>>>>>>>>>>>>>>>>>> > Full output of './mono/mini/mono -V' here:
>>>>>>>>>>>>>>>>>>>> http://pastebin.com/xZw3qhVD
>>>>>>>>>>>>>>>>>>>> <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpastebin.com%2FxZw3qhVD&data=01%7C01%7Calkpli%40microsoft.com%7C4f1712aba12141771e4008d3f2c9fd2e%7C72f988bf86f141af91ab2d7cd011db47%7C1&sdata=rL8nuhHORHneIWc3OgllqTo2iB7RdN8P5YdOU2jNPpo%3D&reserved=0>
>>>>>>>>>>>>>>>>>>>> >
>>>>>>>>>>>>>>>>>>>> >
>>>>>>>>>>>>>>>>>>>> > On Oct 12, 2016 12:12 PM, "Cyd Haselton" <
>>>>>>>>>>>>>>>>>>>> chaselton at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>>> >>
>>>>>>>>>>>>>>>>>>>> >> Since I don't have a working mcs installed, I'm
>>>>>>>>>>>>>>>>>>>> using the snapshots available from the download site here:
>>>>>>>>>>>>>>>>>>>> http://download.mono-project.com/sources/mono/
>>>>>>>>>>>>>>>>>>>> <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdownload.mono-project.com%2Fsources%2Fmono%2F&data=01%7C01%7Calkpli%40microsoft.com%7C4f1712aba12141771e4008d3f2c9fd2e%7C72f988bf86f141af91ab2d7cd011db47%7C1&sdata=T%2BA5GezSev7nlwMowcNsMGaftco014weAy31yrfIRbM%3D&reserved=0>
>>>>>>>>>>>>>>>>>>>> >>
>>>>>>>>>>>>>>>>>>>> >> Here's the output of ./mono/mini/mono -V from my
>>>>>>>>>>>>>>>>>>>> build tree:
>>>>>>>>>>>>>>>>>>>> >>
>>>>>>>>>>>>>>>>>>>> >> ./mono/mini/mono -V
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> >> Mono JIT compiler version 4.7.0 (Nightly
>>>>>>>>>>>>>>>>>>>> 4.7.0.593/4e441ec
>>>>>>>>>>>>>>>>>>>> >>
>>>>>>>>>>>>>>>>>>>> >>
>>>>>>>>>>>>>>>>>>>> >> On Oct 11, 2016 10:06 AM, "Ludovic Henry" <
>>>>>>>>>>>>>>>>>>>> luhenry at microsoft.com> wrote:
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>> Hi Cyd,
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>> Which mono commit are you based on? It seems like
>>>>>>>>>>>>>>>>>>>> the managed System.Threading.InternalThread is missing
>>>>>>>>>>>>>>>>>>>> the “last” field.
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>> Thank you,
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>> Ludovic
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> >>>
>>>>>>>>>>>>>>>>>>>> _______________________________________________
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>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>> Mono-devel-list mailing list
>>>>>>>>>>>>>> Mono-devel-list at lists.dot.net
>>>>>>>>>>>>>> http://lists.dot.net/mailman/listinfo/mono-devel-list
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>
>>
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