[Mono-dev] Problem with mcs build

Mon Sep 19 16:51:46 UTC 2016

> So…download the latest tarball?  Or run make get-monolite-latest?

If you're building from the tarball then you don't need to run "make get-monolite-latest" since the tarball includes a monolite already (which will be used if a system Mono/mcs can't be found).

> I didn't build from repo because I don't have a working mcs.  I built from downloaded tarball of sources.

That's exactly the use case monolite was invented for :) If you run "make get-monolite-latest" then it'll download a monolite that can be used to bootstrap the build without relying on a working mcs.

- Alex

From: Mono-devel-list <mono-devel-list-bounces at lists.dot.net> on behalf of Cyd Haselton <chaselton at gmail.com>
Date: Monday 19 September 2016 at 18:15
To: Miguel de Icaza <miguel at microsoft.com>
Cc: "mono-devel-list at lists.dot.net" <mono-devel-list at lists.dot.net>
Subject: Re: [Mono-dev] Problem with mcs build

So…download the latest tarball?  Or run make get-monolite-latest?

On Sep 19, 2016 9:27 AM, "Miguel de Icaza" <miguel at microsoft.com<mailto:miguel at microsoft.com>> wrote:
It is still stale.

From: Cyd Haselton <chaselton at gmail.com<mailto:chaselton at gmail.com>>
Date: Monday, September 19, 2016 at 10:04 AM
To: Miguel de Icaza <miguel at microsoft.com<mailto:miguel at microsoft.com>>
Cc: "mono-devel-list at lists.dot.net<mailto:mono-devel-list at lists.dot.net>" <mono-devel-list at lists.dot.net<mailto:mono-devel-list at lists.dot.net>>
Subject: Re: [Mono-dev] Problem with mcs build

I didn't build from repo because I don't have a working mcs.  I built from downloaded tarball of sources.

On Sep 19, 2016 9:00 AM, "Miguel de Icaza" <miguel at microsoft.com<mailto:miguel at microsoft.com>> wrote:
Hello,

You do not have a clean checkout.

Miguel.

From: Cyd Haselton <chaselton at gmail.com<mailto:chaselton at gmail.com>>
Date: Monday, September 19, 2016 at 8:56 AM
To: Miguel de Icaza <miguel at microsoft.com<mailto:miguel at microsoft.com>>
Cc: "mono-devel-list at lists.dot.net<mailto:mono-devel-list at lists.dot.net>" <mono-devel-list at lists.dot.net<mailto:mono-devel-list at lists.dot.net>>
Subject: Re: [Mono-dev] Problem with mcs build

I ran make distclean, reset some env vars and reran the make, using autogen.sh.

This time I got a much different error.  Here are the links to the config.log and build.log

config.log: http://pastebin.com/Pme5tx4W<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fpastebin.com%2fPme5tx4W&data=02%7c01%7cmiguel%40microsoft.com%7c1ac3802f4f30468f8ab408d3e08c6921%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c636098866069382476&sdata=dWJ2EOFGLfi9lx8fx%2b40esvGYQx2h6KVUqL3SMUYJxk%3d>
build log: http://pastebin.com/puCMusV7<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fpastebin.com%2fpuCMusV7&data=02%7c01%7cmiguel%40microsoft.com%7c1ac3802f4f30468f8ab408d3e08c6921%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c636098866069382476&sdata=zZL%2bVUEBkVWT%2f%2bOIyxBxKENz0BxVXmO32jfgev1%2bCWI%3d>

On Sep 18, 2016 8:32 PM, "Miguel de Icaza" <miguel at microsoft.com<mailto:miguel at microsoft.com>> wrote:
Hello,

Try “make V=1” at the toplevel to get more data.

You might also want to post the full build logs somewhere (not the list) and send a link to it.

Migue.
From: Mono-devel-list <mono-devel-list-bounces at lists.dot.net<mailto:mono-devel-list-bounces at lists.dot.net>> on behalf of Cyd Haselton <chaselton at gmail.com<mailto:chaselton at gmail.com>>
Date: Saturday, September 17, 2016 at 6:05 PM
To: "mono-devel-list at lists.dot.net<mailto:mono-devel-list at lists.dot.net>" <mono-devel-list at lists.dot.net<mailto:mono-devel-list at lists.dot.net>>
Subject: [Mono-dev] Problem with mcs build

I'm currently building mono on Android using Termux and I keep running into the same cryptic error when the mcs build starts.

Making all in runtime                                                                       make[2]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/runtime'
if test -w /data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs; then :; else chmod -R +w /data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs; fi
cd /data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs && make  -s PROFILES='binary_reference_assemblies net_4_x xbuild_12 xbuild_14      ' CC='gcc' all-profiles
make[3]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[4]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[5]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[6]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'

NOTE: I added some echo statements in order to output var values…this is one of them

MONO_PATH=.//class/lib/monolite: /data/data/com.termux/files/pkg/ps/mono-4.6.0/runtime/mono-wrapper --verbose .//class/lib/monolite/basic.exe                                           .//build/deps/basic-profile-check.exe                                                       Bootstrap compiler: Mono C# compiler version 4.6.0.0                                        make[6]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[6]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/build'
make[6]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/build'
make[6]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/jay'
make[6]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/jay'

NOTE:  the jay executable builds successfully.

make[6]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/mcs'
make[7]: Entering directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/mcs'
warning CS8001: SDK path could not be resolved                                              warning CS1685: The predefined type `System.Security.Permissions.HostProtectionAttribute' is defined multiple times. Using definition from `mscorlib.dll'                               /data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/class/lib/monolite/mscorlib.dll (Location of the symbol related to previous warning) /data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/class/lib/monolite/System.dll (Location of the symbol related to previous warning)

Here's where it errors out.

make[7]: *** [../build/executable.make:116: ../class/lib/basic/basic.exe]
Error 1
make[7]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/mcs'
make[6]: *** [../build/rules.make:221: do-all] Error 2
make[6]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs/mcs'
make[5]: *** [build/rules.make:248: all-recursive] Error 1
make[5]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[4]: *** [Makefile:49: profile-do--basic--all] Error 2
make[4]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[3]: *** [Makefile:45: profiles-do--all] Error 2
make[3]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/mcs'
make[2]: *** [Makefile:543: all-local] Error 2                                              make[2]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0/runtime'
make[1]: *** [Makefile:512: all-recursive] Error 1                                          make[1]: Leaving directory '/data/data/com.termux/files/pkg/ps/mono-4.6.0'
make: *** [Makefile:441: all] Error 2

I've upped the debug level of make, added a --verbose flag to mono-wrapper…no additional error output is printed to the console.

Has anyone seen this before?

CJH
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