Re: [fluid-dev] glib crash

2013-08-19 Thread Element Green
Good points, I forgot that it was an illegal instruction exception when I wrote that. Getting a core dump is probably the best route to getting this information. A quick search reveals that the following command can be run from an OSX Terminal prior to executing the application (which should also

Re: [fluid-dev] glib crash

2013-08-19 Thread R.L. Horn
On Mon, 19 Aug 2013, Element Green wrote: I've often found that the glib memory slice subsystem can be sensitive to memory corruption. It could be that there is some other unrelated memory corruption going on which is causing this. In that case I'd expect a segfault before anything could int

Re: [fluid-dev] glib crash

2013-08-19 Thread Element Green
On Mon, Aug 19, 2013 at 12:04 PM, a...@gratin.org wrote: > Hello, > > Le 16 août 2013 à 18:58, Element Green a > écrit : > > > > > I had a look at the thread_memory_from_self() function in the glib > > source code and I don't see anything that would suggest usage of SSE > > instructions (its a m

Re: [fluid-dev] glib crash

2013-08-19 Thread Element Green
I haven't built FluidSynth in a while and just saw those warnings that you mention. Looking over the changes with the glib thread API, I see that mutexes are now generally statically allocated (they could be either statically or dynamically allocated in previous versions), so the deprecation of g_

Re: [fluid-dev] glib crash

2013-08-19 Thread Element Green
Hello David, On Mon, Aug 19, 2013 at 1:53 PM, David Henningsson wrote: > On 08/19/2013 05:55 PM, a...@gratin.org wrote: > > Hello, > > > > trying to build a debug version of glib, and will do some tests on the > > failing target machines. > > > > In the meantime, I wanted to note that when I com

Re: [fluid-dev] glib crash

2013-08-19 Thread David Henningsson
On 08/19/2013 05:55 PM, a...@gratin.org wrote: > Hello, > > trying to build a debug version of glib, and will do some tests on the > failing target machines. > > In the meantime, I wanted to note that when I compile fluidsynth against > the latest glib (v2.36.3), I get a lot a deprecation warning

Re: [fluid-dev] glib crash

2013-08-19 Thread a...@gratin.org
Hello, Le 16 août 2013 à 18:58, Element Green a écrit : > > I had a look at the thread_memory_from_self() function in the glib > source code and I don't see anything that would suggest usage of SSE > instructions (its a memory allocation function). There is a lot of > use of the thread system

Re: [fluid-dev] glib crash

2013-08-19 Thread a...@gratin.org
Hello, trying to build a debug version of glib, and will do some tests on the failing target machines. In the meantime, I wanted to note that when I compile fluidsynth against the latest glib (v2.36.3), I get a lot a deprecation warnings related to mutex and threads : /Users/antoine/Documents