Date: Tue, 19 Aug 2008 16:58:39 +0100 From: Anton Shterenlikht <mexas@bristol.ac.uk> To: freebsd-alpha@freebsd.org Subject: firefox build fails on alpha Message-ID: <20080819155839.GA27817@mech-cluster238.men.bris.ac.uk>
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On Mon, Aug 18, 2008 at 05:39:40PM +0000, freebsd@sopwith.solgatos.com wrote:
> From: Dieter <freebsd@sopwith.solgatos.com>
>
> > but I cannot see where PR_BYTES_PER_xxx are defined.
>
> find dir -name \*.h | xargs grep PR_BYTES_PER_
well.. these are defined only in
/usr/ports/www/firefox3/work/mozilla/nsprpub/pr/src/md/mac/prcpucfg.h
that is for Mac, I think. But under unix this file doesn't appear:
% cd /usr/ports/www/firefox3/work/mozilla/nsprpub/pr/src/md/
% ls
Makefile.in mac prosdep.c windows
beos os2 unix
%
% ls ./unix/*.h
ls: No match.
%
I'm not sure what this means.
> If that doesn't find it, leave out the -name \*.h
>
> > I think on alpha unsigned int should be 32 bit, it that correct?
>
> Should be. Easily verified:
yes, int is 32 bit.
Perhaps the problem is not in pldhash.h, but in nsCookieEntry:
../../../dist/include/xpcom/nsTHashtable.h: In static member function `static PRBool nsTHashtable<EntryType>::s_MatchEntry(PLDHashTable*, const PLDHashEntryHdr*, const void*) [with EntryType = nsCookieEntry]':
../../../dist/include/xpcom/nsTHashtable.h:334: instantiated from `PRBool nsTHashtable<EntryType>::Init(PRUint32) [with EntryType = nsCookieEntry]'
nsCookieService.cpp:418: instantiated from here
../../../dist/include/xpcom/nsTHashtable.h:367: warning: cast from `const PLDHashEntryHdr*' to `const nsCookieEntry*' increases required alignment of target type
I'm still not sure exactly what the 2 marked lines of code do:
(extract from nsTHashtable.h)
361 template<class EntryType>
362 PRBool
363 nsTHashtable<EntryType>::s_MatchEntry(PLDHashTable *table,
364 const PLDHashEntryHdr *entry,
365 const void *key)
366 {
--> 367 return ((const EntryType*) entry)->KeyEquals(
--> 368 static_cast<const KeyTypePointer>(key));
369 }
but the error must be somewhere in these 2 lines, isn't it?
anton
--
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 928 8233
Fax: +44 (0)117 929 4423
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