Hi Bruno, Can you try the fixes for llvm in 6154dc77313229fc1ae192a618af5665081815a4? They target the same llvm issues.
On Wed, Jan 22, 2014 at 6:27 PM, Bruno Lauzé <brunola...@msn.com> wrote: > > I release the patches > patch-configure.in > patch-eglib_src_Makefile.am > patch-mcs_class_System_System.IO_KeventWatcher.cs > patch-mono_dis_util.c > patch-mono_mini_mini-llvm.c > > sent on mono-devel-list mailing list on On Wed, Jan 22, 2014 at 5:31 > PM -0500 > > under the MIT License. > > I would prefer the BSD License but if it suit the needs of mono > developement I concent under MIT License. > > Copyright (C) 2014 Bruno Lauze > > > Permission is hereby granted, free of charge, to any person obtaining a > copy of this software and associated documentation files (the "Software"), > to deal in the Software without restriction, including without limitation > the rights to use, copy, modify, merge, publish, distribute, sublicense, > and/or sell copies of the Software, and to permit persons to whom the > Software is furnished to do so, subject to the following conditions: > > The above copyright notice and this permission notice shall be included in > all copies or substantial portions of the Software. > > THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR > IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, > FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE > AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER > LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER > DEALINGS IN THE SOFTWARE. > > ------------------------------ > Date: Wed, 22 Jan 2014 18:17:22 -0500 > > Subject: Re: [Mono-dev] llvm issue > From: kump...@gmail.com > To: brunola...@msn.com > > Hi Bruno, > > Could you release you patches under the MIT license? We can't merge > changes to the C runtime unless you do so. > > To do so, just reply to your email on monodev stating that you release > them under that license. > I'll ask the mono-llvm maintainer to review them once this is sorted out. > > > > -- > Rodrigo > > > > > On Wed, Jan 22, 2014 at 5:31 PM, Bruno Lauzé <brunola...@msn.com> wrote: > > > Here's the patches that makes everything works... > > patch-configure.in : this fixes pthread at several places and ensure > LLVM_ variables have a sed -e to replace lpthread to pthread > > patch-eglib_src_Makefile.am : there's an issue with the NEED_VASPRINTF > detection i commented the fix to keep foo.c ; definitively not the place > ... > > patch-mcs_class_System_System.IO_KeventWatcher.cs: old patch for keven from > romain.tarti...@gmail.com mono maintainer (bsd-sharp) > > patch-mono_dis_util.c : there's a problem with HAVE_ISINF detection ; > flushed the pragma here... definitively not the place ... > > > patch-mono_mini_mini-llvm.c : The important patch - mini-llvm.c contains > gsharevt code and libmono-llvm.so doesn't link it, since it's just > returning false, i readded the functions locally... > also mono_print_unwind_info is not linked from unwind.o and adding it pull > up recursive dependency... > > I am including romain tartiere to keep him in the loop if he wants to > check those patches in bsd-sharp repo... > > I don't say those patches are ok, to the contrary, i say those a hints at > what is to be really fixed for FreeBSD... > > there's still code pointing to libc.so instead of @LIBC@ > > but this fix the issues: > > ln -s /lib/libc.so.7 /lib/libc.so > > Here's the sys info : > > > uname -a: > FreeBSD pcbsd 11.0-CURRENT FreeBSD 11.0-CURRENT #10 r260825M: Thu Jan 16 > 13:29:53 CST 2014 root@pcbsd:/usr/obj/usr/src/sys/GENERIC amd64 > > mono --version > Mono JIT compiler version 3.2.7 (master/738f9c3 Wed Jan 22 14:21:09 CST > 2014) > Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. > www.mono-project.com > TLS: __thread > SIGSEGV: altstack > Notification: kqueue > Architecture: amd64 > Disabled: none > Misc: softdebug > LLVM: yes(3.4-mono-/) > GC: sgen > > clang --version > Mono C# compiler version 3.2.7.0 > root@pcbsd:/ # clang --version > FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140101 > Target: x86_64-unknown-freebsd11.0 > Thread model: posix > > llvm-config --version : 3.4-mono-/ > > > > > ------------------------------ > Date: Wed, 22 Jan 2014 13:10:25 -0500 > > Subject: Re: [Mono-dev] llvm issue > From: kump...@gmail.com > To: brunola...@msn.com > > We'd love to merge such change for FreeBSD :) > > > On Wed, Jan 22, 2014 at 12:24 PM, Bruno Lauzé <brunola...@msn.com> wrote: > > Good news, i figured out why it was hanging with llvm. > > It's seems part of the code is missing -pthread and/or using -lpthread > > CFLAGS+= -pthread > CXXFLAGS+= -pthread > LDFLAGS+= -pthread > > it seems llvm-config output -lpthread and not -pthread > replace -lpthread to -pthread in LLVM_CFLAGS > replace -lpthread to -pthread in LLVM_LIBS > > I don't know if someone is willing to see this in mono source or to keep > it as external patch? > > ------------------------------ > Date: Tue, 21 Jan 2014 14:16:37 -0500 > Subject: Re: [Mono-dev] llvm issue > From: kump...@gmail.com > To: brunola...@msn.com > CC: mono-devel-list@lists.ximian.com > > > LLVM was never tests on FreeBSD, you'll have to debug it. > > > On Tue, Jan 21, 2014 at 8:35 AM, Bruno Lauzé <brunola...@msn.com> wrote: > > When I try to compile mono from git with llvm ; llvm installed from > github.com/mono/llvm > I'm on FreeBSD HEAD. > Everything compiles smoothly but now the mono-sgen process get stuck in > "umtxn" state (kernel lock) on the first usage. (basic-profile-check.exe) > Whenever i remove --enable-llvm everything is fine again. This was working > before around october. Any ideas what could have change to cause this? > Any suggestions where to look? > > Thanks. > > _______________________________________________ > Mono-devel-list mailing list > Mono-devel-list@lists.ximian.com > http://lists.ximian.com/mailman/listinfo/mono-devel-list > > > > >
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