OpenJDK 7 build fails on Snow Leopard

[Greg Lewis]

G'day Michael,

On Sat, Sep 12, 2009 at 03:05:29PM -0400, Michael Franz wrote:
> Did this solve your problem?  It got me past the original error, but I am
> not getting :
> hotspot/src/share/vm/runtime/arguments.cpp: In static member function
> 'static void Arguments::set_aggressive_opts_flags()':
> hotspot/src/share/vm/runtime/arguments.cpp:1375: warning: format '%d'
> expects type 'int', but argument 3 has type 'intx'
> make[7]: *** [arguments.o] Error 1
> 
> I guess this might be a gcc 4.2 vs 4.0 issue rather than Snow Leopard issue.

Are you sure you're sync'ed up to the latest version?  The
set_aggressive_opts_flags doesn't start until after 1375 in the current
source and the only sprintf in it is using a format that looks like its
correct for intx (line 1398).

Note that FreeBSD uses gcc 4.2.1, so it shouldn't be a gcc 4.2 problem.

> On Tue, Sep 8, 2009 at 11:56 AM, Greg Lewis <glewis at eyesbeyond.com> wrote:
> 
> > On Fri, Sep 04, 2009 at 02:57:34AM -0700, Venkateshwaralu Srikarunyan
> > wrote:
> > > I am newbie and was trying to get started with the build for the OpenJDK
> > 7.
> > > I was following the wiki by Stephen
> > > Bannasch<http://confluence.concord.org/display/%7Estepheneb>at
> > >
> > >
> > http://confluence.concord.org/display/CCTR/Build+OpenJDK+Java+1.7.0+on+Mac+OS+X+10.5
> > >
> > > But ended up facing the following build error
> > >
> > > /ucontext.h:42:2: error: #error ucontext routines are deprecated, and
> > > require _XOPEN_SOURCE to be defined
> > >
> > > Request for guidance from someone to help me get this build up and
> > running.
> > > Thanks.
> >
> > You might be the first person to try the build on Snow Leopard :).  It
> > looks like you need to insert a -D_XOPEN_SOURCE into CFLAGS for the hotspot
> > build.  Assuming that doesn't break the build on 10.5.x we should probably
> > just do it for all the Mac builds.  Can you try the following patch?
> >
> > --- a/make/bsd/makefiles/vm.make        Mon Sep 07 10:57:43 2009 -0700
> > +++ b/make/bsd/makefiles/vm.make        Tue Sep 08 08:55:15 2009 -0700
> > @@ -112,6 +112,7 @@
> >  JVM    = jvm$(G_SUFFIX)
> >  ifeq ($(OS_VENDOR), Darwin)
> >   LIBJVM = lib$(JVM).dylib
> > +  CFLAGS += -D_XOPEN_SOURCE
> >  else
> >   LIBJVM = lib$(JVM).so
> >  endif
> >
> >
> > > My Environment looks like this
> > >
> > > vsrikarunyan@~$ uname -s -r
> > > Darwin 10.0.0
> > >
> > > vsrikarunyan@~$ gcc --version
> > > i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5646)
> > > Copyright (C) 2007 Free Software Foundation, Inc.
> > > This is free software; see the source for copying conditions.  There is
> > NO
> > > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
> > PURPOSE.
> > >
> > > vsrikarunyan@~$ freetype-config --libs
> > > -L/app/freetype/Freetype.framework/Versions/2.3.9/lib -lfreetype -lz
> > > vsrikarunyan@~$
> > >
> > > --
> > > Regards
> > > vsrikarunyan
> >
> > >
> >
> >
> > --
> > Greg Lewis                          Email   : glewis at eyesbeyond.com
> > Eyes Beyond                         Web     : http://www.eyesbeyond.com
> > Information Technology              FreeBSD : glewis at FreeBSD.org
> >
> >

> 


-- 
Greg Lewis                          Email   : glewis at eyesbeyond.com
Eyes Beyond                         Web     : http://www.eyesbeyond.com
Information Technology              FreeBSD : glewis at FreeBSD.org