This is the backtrace with Msys2:
~~~~~~~~~~~~~~~~~~
Program received signal SIGSEGV, Segmentation fault. 0x000000006eb469f5 in pddplink_setup () from /d/00-lucarda-external-dep/out64single-new-cyc/lucdep/liblucdep.dll (gdb) bt #0 0x000000006eb469f5 in pddplink_setup () from /d/00-lucarda-external-dep/out64single-new-cyc/lucdep/liblucdep.dll #1 0x000000006eb41467 in liblucdep_setup () from /d/00-lucarda-external-dep/out64single-new-cyc/lucdep/liblucdep.dll #2 0x00000000673e8c85 in sys_trylock () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #3 0x00000000673e9304 in sys_loadlib_iter () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #4 0x0000000067374ed5 in pd!canvas_declare () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #5 0x00000000673e95e8 in sys_load_lib () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #6 0x00000000673747d8 in pd!glist_menu_open () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #7 0x0000000067374c7d in pd!canvas_declare () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #8 0x00000000673d68db in pd!binbuf_eval () --Type <RET> for more, q to quit, c to continue without paging-- from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #9 0x00000000673d73f6 in pd!binbuf_evalfile () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #10 0x0000000067379977 in pd!glob_evalfile () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #11 0x00000000673e9789 in sys_run_scheduler () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #12 0x00000000673ea6ec in pd!glob_initfromgui () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #13 0x00000000673d68db in pd!binbuf_eval () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #14 0x00000000673e75bd in socketreceiver_read () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #15 0x00000000673e6906 in sys_oktoloadfiles () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll --Type <RET> for more, q to quit, c to continue without paging-- #16 0x00000000673e825b in sys_pollgui () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #17 0x00000000673dfdda in pd!m_mainloop () from /c/Users/Lucarda/Downloads/pure-data-double-precision/build4/pd-0.50.2-double/bin/pd.dll #18 0x00000000004013b4 in ?? () #19 0x00000000004014db in ?? () #20 0x00007fffdec01611 in KERNEL32!BaseThreadInitThunk () from /c/Windows/system32/KERNEL32.DLL #21 0x00007fffdfb764ad in ntdll!RtlUserThreadStart () from /c/Windows/SYSTEM32/ntdll.dll #22 0x0000000000000000 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) (gdb)
~~~~~~~~~~~~~
Mensaje telepatico asistido por maquinas.
On 12/10/2019 8:07 PM, Lucas Cordiviola wrote:
Thx
:)
Mensaje telepatico asistido por maquinas.
On 12/10/19 7:59 PM, Christof Ressi wrote:
How do I install gdb in msys2?
pacman -S gdb
Execute in MinGW32 shell and MINGW64 shell accordingly
How do I use it?
gdb --args pd [arguments]
run // actually run the program
... wait for crash ...
bt // get the backtrace
press Enter repeatedly to see more lines
Christof
Gesendet: Dienstag, 10. Dezember 2019 um 22:59 Uhr Von: "Lucas Cordiviola" lucarda27@hotmail.com An: "pd-dev@lists.iem.at" pd-dev@lists.iem.at, "Christof Ressi" christof.ressi@gmx.at Betreff: Re: [PD-dev] Double precision externals extensions.
@christof
How do I build Pd with debug symbols?
How do I install gdb in msys2?
How do I use it?
or can I send you the .dll lib and test patch do you get the backtrace?
--
Mensaje telepatico asistido por maquinas.
On 12/10/19 6:48 PM, Christof Ressi wrote:
# pkgs including both single- and double-precision externals a single external binary (say: "foo.dll") can hold both single-precision and double-precision variants of the [foo] object.
I'm also interested in how this works. The following solution popped up in my head: compile the object twice, one time with -DPD_FLOATSIZE=32 and another time with -DPD_FLOATSIZE=64, with different setup functions based on -DPD_FLOATSIZE, then link it with a third file which exports the "real" setup function (which calls the other two private setup functions).
Is there an easier way?
If not, then a new extension could be handy, so people can throw both versions into the same folder.
Christof
Gesendet: Dienstag, 10. Dezember 2019 um 21:45 Uhr Von: "Lucas Cordiviola" lucarda27@hotmail.com An: "pd-dev@lists.iem.at" pd-dev@lists.iem.at Betreff: Re: [PD-dev] Double precision externals extensions.
On 12/10/2019 4:54 PM, IOhannes m zmölnig wrote:
# avoiding crashes an external that has been compiled with single-precision will not register objectclasses in a double-precision Pd - so the doubl-precision Pd will not know about those new objects and not crash while using them. same goes for the other way round.
I see with normal externals itt refuses to load and thats fine.
But I'm creating a single binary external with a collection of authors [zexy] [cyclone] [ggee] [pddplink] ...
I create a setup for the lib and is working *OK* in Pd-w64-32 but it crashed the double precision.
this is my wrapper setup:
#include "m_pd.h" #include <stdio.h> #include <stdarg.h> #ifdef __WIN32__ # define vsnprintf _vsnprintf #endif typedef struct liblucdep { t_object t_ob; } t_liblucdep; t_class *liblucdep_class=NULL; static void *liblucdep_new(void) { t_liblucdep *x = (t_liblucdep *)pd_new(liblucdep_class); return (x); } void liblucdep_setup(void) { post("*******************"); post("liblucdep loaded."); post("*******************"); liblucdep_class = class_new(gensym("liblucdep"), liblucdep_new, 0, sizeof(t_liblucdep), 0, 0); /* ************************************** */ coll_setup(); comment_setup(); freeverb_tilde_setup(); glue_setup(); helplink_setup(); image_setup(); pddplink_setup(); pink_tilde_setup(); reson_tilde_setup(); tabminmax_setup(); time_setup(); z_tilde_setup(); } ~~~~~~~~~~~~~~~~~ > # pkgs including both single- and double-precision externals > a single external binary (say: "foo.dll") can hold both single-precision > and double-precision variants of the [foo] object. How is that? As I am willing to contribute to the w32/64-double Deken. :) Mensaje telepatico asistido por maquinas. _______________________________________________ Pd-dev mailing list Pd-dev@lists.iem.at https://lists.puredata.info/listinfo/pd-dev
Pd-dev mailing list Pd-dev@lists.iem.at https://lists.puredata.info/listinfo/pd-dev
Pd-dev mailing list Pd-dev@lists.iem.at https://lists.puredata.info/listinfo/pd-dev
Pd-dev mailing list Pd-dev@lists.iem.at https://lists.puredata.info/listinfo/pd-dev