Re: [Mono-dev] SGEN support when cross compiling
All this means is that the managed allocators won't be used. On Mon, Aug 26, 2013 at 8:07 PM, Bassam Tabbara bas...@symform.com wrote: I tried that and I run into the following error when I run mono: sgen is not supported when using --with-tls=pthread Looking at the code here: https://github.com/mono/mono/blob/master/mono/metadata/sgen-gc.h#L990 Seems like pthread is only supported on darwin and windows. I'm cross compiling to linux with with-tls=pthread. From: Rodrigo Kumpera kump...@gmail.com Date: Monday, August 26, 2013 5:01 PM To: Bassam Tabbara bas...@symform.com Cc: mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling Configure with --thread=pthread On Mon, Aug 26, 2013 at 7:36 PM, Bassam Tabbara bas...@symform.comwrote: Thanks Rodrigo. Is there a trick then to bypass the __thread check during configuration? ./configure --host=armv5te-unknown-linux-gnueabi Fails with: configure: error: cannot run test program while cross compiling I worked around it with the following: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 Do others not see this? From: Rodrigo Kumpera kump...@gmail.com Date: Monday, August 26, 2013 4:30 PM To: Bassam Tabbara bas...@symform.com Cc: mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.comwrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] SGEN support when cross compiling
Should it be a warning then? The runtime aborts after this error. The only workaround I've found so far is: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 And sgen is running well now with a cross compiled mono. From: Rodrigo Kumpera kump...@gmail.commailto:kump...@gmail.com Date: Tuesday, August 27, 2013 8:58 AM To: Bassam Tabbara bas...@symform.commailto:bas...@symform.com Cc: mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling All this means is that the managed allocators won't be used. On Mon, Aug 26, 2013 at 8:07 PM, Bassam Tabbara bas...@symform.commailto:bas...@symform.com wrote: I tried that and I run into the following error when I run mono: sgen is not supported when using --with-tls=pthread Looking at the code here: https://github.com/mono/mono/blob/master/mono/metadata/sgen-gc.h#L990 Seems like pthread is only supported on darwin and windows. I'm cross compiling to linux with with-tls=pthread. From: Rodrigo Kumpera kump...@gmail.commailto:kump...@gmail.com Date: Monday, August 26, 2013 5:01 PM To: Bassam Tabbara bas...@symform.commailto:bas...@symform.com Cc: mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling Configure with --thread=pthread On Mon, Aug 26, 2013 at 7:36 PM, Bassam Tabbara bas...@symform.commailto:bas...@symform.com wrote: Thanks Rodrigo. Is there a trick then to bypass the __thread check during configuration? ./configure --host=armv5te-unknown-linux-gnueabi Fails with: configure: error: cannot run test program while cross compiling I worked around it with the following: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 Do others not see this? From: Rodrigo Kumpera kump...@gmail.commailto:kump...@gmail.com Date: Monday, August 26, 2013 4:30 PM To: Bassam Tabbara bas...@symform.commailto:bas...@symform.com Cc: mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.commailto:bas...@symform.com wrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.commailto:Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
[Mono-dev] SGEN support when cross compiling
Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam member:bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] SGEN support when cross compiling
sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.com wrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] SGEN support when cross compiling
Thanks Rodrigo. Is there a trick then to bypass the __thread check during configuration? ./configure --host=armv5te-unknown-linux-gnueabi Fails with: configure: error: cannot run test program while cross compiling I worked around it with the following: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 Do others not see this? From: Rodrigo Kumpera kump...@gmail.commailto:kump...@gmail.com Date: Monday, August 26, 2013 4:30 PM To: Bassam Tabbara bas...@symform.commailto:bas...@symform.com Cc: mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.commailto:bas...@symform.com wrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.commailto:Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] SGEN support when cross compiling
Hi, It might be easier to compile on the device itself using distcc+a cross compiler. Zoltan On Tue, Aug 27, 2013 at 1:36 AM, Bassam Tabbara bas...@symform.com wrote: Thanks Rodrigo. Is there a trick then to bypass the __thread check during configuration? ./configure --host=armv5te-unknown-linux-gnueabi Fails with: configure: error: cannot run test program while cross compiling I worked around it with the following: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 Do others not see this? From: Rodrigo Kumpera kump...@gmail.com Date: Monday, August 26, 2013 4:30 PM To: Bassam Tabbara bas...@symform.com Cc: mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.comwrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] SGEN support when cross compiling
Configure with --thread=pthread On Mon, Aug 26, 2013 at 7:36 PM, Bassam Tabbara bas...@symform.com wrote: Thanks Rodrigo. Is there a trick then to bypass the __thread check during configuration? ./configure --host=armv5te-unknown-linux-gnueabi Fails with: configure: error: cannot run test program while cross compiling I worked around it with the following: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 Do others not see this? From: Rodrigo Kumpera kump...@gmail.com Date: Monday, August 26, 2013 4:30 PM To: Bassam Tabbara bas...@symform.com Cc: mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.comwrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
Re: [Mono-dev] SGEN support when cross compiling
I tried that and I run into the following error when I run mono: sgen is not supported when using --with-tls=pthread Looking at the code here: https://github.com/mono/mono/blob/master/mono/metadata/sgen-gc.h#L990 Seems like pthread is only supported on darwin and windows. I'm cross compiling to linux with with-tls=pthread. From: Rodrigo Kumpera kump...@gmail.commailto:kump...@gmail.com Date: Monday, August 26, 2013 5:01 PM To: Bassam Tabbara bas...@symform.commailto:bas...@symform.com Cc: mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling Configure with --thread=pthread On Mon, Aug 26, 2013 at 7:36 PM, Bassam Tabbara bas...@symform.commailto:bas...@symform.com wrote: Thanks Rodrigo. Is there a trick then to bypass the __thread check during configuration? ./configure --host=armv5te-unknown-linux-gnueabi Fails with: configure: error: cannot run test program while cross compiling I worked around it with the following: https://github.com/symform/mono/commit/fe5c582a1a2d241f368c86081b3cb7ea53994f51 Do others not see this? From: Rodrigo Kumpera kump...@gmail.commailto:kump...@gmail.com Date: Monday, August 26, 2013 4:30 PM To: Bassam Tabbara bas...@symform.commailto:bas...@symform.com Cc: mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com mono-devel-list@lists.ximian.commailto:mono-devel-list@lists.ximian.com Subject: Re: [Mono-dev] SGEN support when cross compiling sgen works fine on ARM and so does cross compiling to it. On Mon, Aug 26, 2013 at 6:19 PM, Bassam Tabbara bas...@symform.commailto:bas...@symform.com wrote: Hello, I'm working in mono master, and it looks like sgen is not support when cross compiling. Sgen requiren with-tls=__thread and during configuration a check is made if __thread is functioning and that fails with the following error when cross compiling: configure: error: cannot run test program while cross compiling [ I can work around this but disable the check during configuration, but I'm now wondering whether anyone is using sgen on ARM platforms? Are you cross compiling for those platforms? I must be missing something simple here. Thanks! Bassam ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.commailto:Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list ___ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list
