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Re: [PATCH] Make grub2 compile with Apple's gcc
From: |
Vladimir 'phcoder' Serbinenko |
Subject: |
Re: [PATCH] Make grub2 compile with Apple's gcc |
Date: |
Tue, 12 May 2009 03:54:47 +0200 |
On Mon, May 11, 2009 at 8:04 PM, step21 <address@hidden> wrote:
> It compiles for me, but even with outcommented line in grub-mkimage.c
> it does not start.
It's a bug in objconv with 64-bit images. Add this patch workaround
(prefix workaround still applies). Also this patch-on-patch contains
another improvement for 64-bit apple compiler
>
> On Mon, May 11, 2009 at 6:45 PM, Vladimir 'phcoder' Serbinenko
> <address@hidden> wrote:
>> On Mon, May 11, 2009 at 6:30 PM, Vladimir 'phcoder' Serbinenko
>> <address@hidden> wrote:
>>> On Mon, May 11, 2009 at 12:48 PM, Peter Cros <address@hidden> wrote:
>>>>
>>>> Hi,
>>>> patches were applied with grub2 rev 2202, compiles and builds grub.efi in
>>>> Mac OSX 10.5.6 , i686-apple-darwin9-gcc-4.0.1, with no errors, but fails
>>>> to run grub.efi.
>>>> ./configure --with-platform=efi --target=x86_64
>>>> ./grub-mkimage -d . -o grubosx.efi appleldr boot cat cmp chain configfile
>>>> crc date echo ext2 fixvideo fat fs_uuid gpt gptsync halt help hexdump hfs
>>>> hfsplus iso9660 linux loopback loadbios lspci ls minicmd memrw ntfs pc pci
>>>> reboot reiserfs read scsi sleep search sh video videotest xfs
>>>> rEFIt then gives -
>>>> Starting grubosx.efi
>>>> and hangs there (i.e. before the Welcome to GRUB).
>>>
>> Also it looks like the problems are limited to kernel.mod. If you take
>> this file from linux build rest should be fine
>>> It's a bug in grub-mkimage - it inappropriately assumes that text is a
>>> first segment. I'll fix it. Temporarily you can just comment out the
>>> following line:
>>> util/i386/efi/grub-mkimage.c: line 104: strcpy (kernel_image + sizeof
>>> (Elf_Ehdr) + GRUB_KERNEL_MACHINE_PREFIX, prefix);
>>>>
>>>> Attempt to compile macho2img.c gave error, but is this needed for x86_64?
>>>>
>>>> On Mon, May 11, 2009 at 2:46 AM, Vladimir 'phcoder' Serbinenko
>>>> <address@hidden> wrote:
>>>>>
>>>>> Hello. With this patch you can compile grub2 using Apple's gcc. Only
>>>>> partially tested. You need objconv available from
>>>>> http://www.agner.org/optimize/ licensed under GPL and additionally
>>>>> patched with attached patch
>>>>> Then you need to patch grub2 with attached patch. If you compile for
>>>>> i386-pcbefore you begin you need to compile execute:
>>>>> gcc -o macho2img util/macho2img.c -Iinclude
>>>>> Then just compile grub2 normally. I will look how to automatise the
>>>>> compilation of macho2img
>>>>> --
>>>>> Regards
>>>>> Vladimir 'phcoder' Serbinenko
>>>>>
>>>>> _______________________________________________
>>>>> Grub-devel mailing list
>>>>> address@hidden
>>>>> http://lists.gnu.org/mailman/listinfo/grub-devel
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Cros (pxw)
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Grub-devel mailing list
>>>> address@hidden
>>>> http://lists.gnu.org/mailman/listinfo/grub-devel
>>>>
>>>
>>>
>>>
>>> --
>>> Regards
>>> Vladimir 'phcoder' Serbinenko
>>>
>>
>>
>>
>> --
>> Regards
>> Vladimir 'phcoder' Serbinenko
>>
>>
>> _______________________________________________
>> Grub-devel mailing list
>> address@hidden
>> http://lists.gnu.org/mailman/listinfo/grub-devel
>>
>
>
> _______________________________________________
> Grub-devel mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/grub-devel
>
--
Regards
Vladimir 'phcoder' Serbinenko
apple2.diff
Description: Text Data
- [PATCH] Make grub2 compile with Apple's gcc, Vladimir 'phcoder' Serbinenko, 2009/05/10
- Re: [PATCH] Make grub2 compile with Apple's gcc, Peter Cros, 2009/05/11
- Re: [PATCH] Make grub2 compile with Apple's gcc, Vladimir 'phcoder' Serbinenko, 2009/05/11
- Re: [PATCH] Make grub2 compile with Apple's gcc, Vladimir 'phcoder' Serbinenko, 2009/05/11
- Re: [PATCH] Make grub2 compile with Apple's gcc, step21, 2009/05/11
- Re: [PATCH] Make grub2 compile with Apple's gcc,
Vladimir 'phcoder' Serbinenko <=
- Re: [PATCH] Make grub2 compile with Apple's gcc, Peter Cros, 2009/05/11
- Re: [PATCH] Make grub2 compile with Apple's gcc, Peter Cros, 2009/05/12
- Re: [PATCH] Make grub2 compile with Apple's gcc, step21, 2009/05/12
- Re: [PATCH] Make grub2 compile with Apple's gcc, Bean, 2009/05/12
- Re: [PATCH] Make grub2 compile with Apple's gcc, step21, 2009/05/12
- Re: [PATCH] Make grub2 compile with Apple's gcc, Vladimir 'phcoder' Serbinenko, 2009/05/16
Re: [PATCH] Make grub2 compile with Apple's gcc, Vladimir 'phcoder' Serbinenko, 2009/05/16