>Number: 187478
>Category: misc
>Synopsis: net/openh323-1.19.0.1_6 does not compile
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible:freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Mar 12 14:40:01 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator: David Cecchin
>Release:10.0-RELEASE-p0
>Organization:
>Environment:
FreeBSD sanction 10.0-RELEASE FreeBSD 10.0-RELEASE #0 r260789: Thu Jan 16
22:34:59 UTC 2014 r...@snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64
>Description:
Port does not compile:
/usr/local/include/ptlib/array.h:391:3: warning: first operand of this 'memcmp'
call is a pointer to dynamic class 'const PBaseArray'; vtable
pointer will be compared [-Wdynamic-class-memaccess]
PCLASSINFO(PBaseArray, PAbstractArray);
^~
/usr/local/include/ptlib/object.h:1381:35: note: expanded from macro
'PCLASSINFO'
{ return (Comparison)memcmp(this, &obj, sizeof(cls)); } \
~~ ^
/usr/local/include/ptlib/array.h:616:26: note: in instantiation of member
function 'PBaseArray::CompareObjectMemoryDirect' requested here
template class PScalarArray : public PBaseArray
^
/usr/local/include/ptlib/array.h:391:3: note: explicitly cast the pointer to
silence this warning
PCLASSINFO(PBaseArray, PAbstractArray);
^
/usr/local/include/ptlib/object.h:1381:35: note: expanded from macro
'PCLASSINFO'
{ return (Comparison)memcmp(this, &obj, sizeof(cls)); } \
^
In file included from h225_2.cxx:7:
In file included from /usr/local/include/ptlib.h:161:
In file included from /usr/local/include/ptlib/contain.h:814:
/usr/local/include/ptlib/dict.h:997:3: warning: first operand of this 'memcmp'
call is a pointer to dynamic class 'const PDictionary'; vtable pointer will be compared
[-Wdynamic-class-memaccess]
PCLASSINFO(PDictionary, PAbstractDictionary);
^~~~
/usr/local/include/ptlib/object.h:1381:35: note: expanded from macro
'PCLASSINFO'
{ return (Comparison)memcmp(this, &obj, sizeof(cls)); } \
~~ ^
/usr/local/include/ptlib/syncthrd.h:294:7: note: in instantiation of member
function 'PDictionary::CompareObjectMemoryDirect' requested here
class PReadWriteMutex : public PObject
^
/usr/local/include/ptlib/dict.h:997:3: note: explicitly cast the pointer to
silence this warning
PCLASSINFO(PDictionary, PAbstractDictionary);
^
/usr/local/include/ptlib/object.h:1381:35: note: expanded from macro
'PCLASSINFO'
{ return (Comparison)memcmp(this, &obj, sizeof(cls)); } \
^
888 warnings and 8 errors generated.
gmake[3]: ***
[/usr/ports/net/openh323/work/openh323_v1_19_0_1/lib/obj_r/h225_2.o] Error 1
gmake[3]: Leaving directory
`/usr/ports/net/openh323/work/openh323_v1_19_0_1/src'
gmake[2]: *** [opt] Error 2
gmake[2]: Leaving directory `/usr/ports/net/openh323/work/openh323_v1_19_0_1'
gmake[1]: *** [optshared] Error 2
gmake[1]: Leaving directory `/usr/ports/net/openh323/work/openh323_v1_19_0_1'
===> Compilation failed unexpectedly.
>How-To-Repeat:
Merge port
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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