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From: abhishek desai <abhi00@gmail.com>
To: java@gcc.gnu.org
Subject: FFI closure on mips
Date: Mon, 12 Oct 2009 15:49:00 -0000	[thread overview]
Message-ID: <898285d30910120849v771f35f7pb13675e261490dfb@mail.gmail.com> (raw)

Hi,

I am compiling sources of gcc 3.4.6 with libgcj interpreter support
for the mipsel platform. When compiling with --enable-interpreter flag
I get a compilation error in the file resolve.cc in function
void * _Jv_InterpMethod::ncode ()
when it tries to use the ffi_raw_closure structure. The usage is not
under any #ifdef.
In newer versions of gcc this function is in interpret.cc.

This structure is defined in the ffi.h header file of libffi under the
flag FFI_CLOSURES.

FFI_CLOSURES is defined for each target. For mips it is defined as
#define FFI_CLOSURES 0

Is ffi closure necessay for libgcj compilation ? Can we compile libgcj
without the ffi closure support ?
How can I get it compiled on a mipsel system ?

I have to use gcc 3.4.6 since it is a project requirement.

--- abhi

             reply	other threads:[~2009-10-12 15:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-12 15:49 abhishek desai [this message]
2009-10-12 16:02 ` Bryce McKinlay

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