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Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6)
From: |
Taylor R Campbell |
Subject: |
Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6) |
Date: |
Mon, 7 Dec 2009 11:56:04 -0500 |
User-agent: |
IMAIL/1.21; Edwin/3.116; MIT-Scheme/7.7.90.+ |
Date: Mon, 7 Dec 2009 00:26:26 -0800
From: "Arthur A. Gleckler" <address@hidden>
3) I ran <sh etc/make-native.sh>. (I didn't run "Setup.sh" since
"make-native.sh" does that.)
(Oops.)
It failed at exactly the same place as it did for Derrell:
; Compiling file: "crypto.bin" => "crypto.moc"...
;non-pointer datum out of range 288230376151711743
And just to confirm one last detail, can you start up the 20090107
version of Scheme with the C back end (i.e. the one you're using to
buil the x86-64 version), and tell me the value of the following
expression?
(vector-ref (gc-space-status) 0)
This will tell you the number of bytes per object descriptor.
(Perhaps we should add a microcode primitive for this, which the
compiler could open-code (at least partially on LIARC), enabling us to
eliminate the hacks in runtime/string.scm and edwin/utils.scm that
fail under cross compilation.) If it yields 4, then you've built a
32-bit Scheme, not a 64-bit Scheme, and building the x86-64 version
will fail.
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Arthur A. Gleckler, 2009/12/07
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Taylor R Campbell, 2009/12/07
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Arthur A. Gleckler, 2009/12/07
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Chris Hanson, 2009/12/07
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6),
Taylor R Campbell <=
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Arthur A. Gleckler, 2009/12/07
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Arthur A. Gleckler, 2009/12/07
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Taylor R Campbell, 2009/12/08
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Arthur A. Gleckler, 2009/12/08
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Chris Hanson, 2009/12/08
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Chris Hanson, 2009/12/10
- Re: [MIT-Scheme-devel] building for X86_64 on OS X Snow Leopard (10.6), Arthur A. Gleckler, 2009/12/10