misc/106830: ports failing with libgthread-2.0, pthread_getschedparam missing

[Roberto F. Arroyo]

>Number:         106830
>Category:       misc
>Synopsis:       ports failing with libgthread-2.0, pthread_getschedparam missing
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Dec 17 11:20:15 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Roberto F. Arroyo
>Release:        FreeBSD 6.1-STABLE
>Organization:
Universidad de Granada
>Environment:
FreeBSD caleacpc.cjb.net 6.1-STABLE FreeBSD 6.1-STABLE #19: Sun Oct  1 10:43:33 CEST 2006     root at caleacpc:/usr/src/sys/i386/compile/MYKERNEL  i386

>Description:
Trying to run several applications gives the the same problem commented in

http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/101458
http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/102843
http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/102844
http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/103322

I use this report to add a list of ports currently failing to run due to undefined symbol pthread_getschedparam.

I don't know really if glib20->libgthread2 must be compiled with specific options to handle threads correctly. I have devel/pth for providing a libpthread.so.

Ports to patch:

devel/geany
audio/tagtool


>How-To-Repeat:
devel/geany:
Execute it and choose File->Open, instead the dialog it will exit with the message:
/libexec/ld-elf.so.1: /usr/local/lib/libgthread-2.0.so.0: Undefined symbol "pthread_getschedparam"

I apply the
> -LDFLAGS=3D"-L${LOCALBASE}/lib"
> +LDFLAGS=3D"-L${LOCALBASE}/lib ${PTHREAD_LIBS}"
patch to Makefile, and it added the -pthread correctly, but with identical results.

Testing with the workarounds it fails just as it start:
env LD_PRELOAD=/usr/lib/libc_r.so geany
Fatal error 'Spinlock called when not threaded.' at line 87 in file /usr/src/lib/libpthread/thread/thr_spinlock.c (errno = 0)
Segmentation fault: 11 (core dumped)




audio/tagtool:
Simply execute it.

This port came with the ${PTHREAD_LIBS}, but the same message results at end.

$ tagtool 
/libexec/ld-elf.so.1: /usr/local/lib/libgthread-2.0.so.0: Undefined symbol "pthread_getschedparam"

$ env LD_PRELOAD=/usr/lib/libc_r.so tagtool
Fatal error 'Cannot allocate red zone for initial thread' at line 378 in file /usr/src/lib/libc_r/uthread/uthread_init.c (errno = 12)
Abort trap: 6 (core dumped)

>Fix:
geany package seems to work fine. I didn't test tagtool, but I suppose it will work fine too.
>Release-Note:
>Audit-Trail:
>Unformatted: