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PING: PATCH: Backport x32 support to libtool
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Ralf Wildenhues <Ralf dot Wildenhues at gmx dot de>, DJ Delorie <dj at redhat dot com>, neroden at gcc dot gnu dot org, Alexandre Oliva <aoliva at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 3 Apr 2012 07:49:06 -0700
- Subject: PING: PATCH: Backport x32 support to libtool
On Thu, Mar 29, 2012 at 7:34 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Sat, Mar 3, 2012 at 9:54 AM, H.J. Lu <hongjiu.lu@intel.com> wrote:
>> Hi,
>>
>> This patch backports x32 support to libtool:
>>
>> http://git.savannah.gnu.org/cgit/libtool.git/commit/?id=88992fe6771ec3258bde1b03314ce579da0ac2d5
>>
>> OK to install?
>>
>> Thanks.
>>
>>
>> H.J.
>> ---
>> ommit 0d8c092cac25c3bce5dbfc1981b84df91b3f6086
>> Author: H.J. Lu <hjl.tools@gmail.com>
>> Date: ? Mon Dec 12 13:03:14 2011 -0800
>>
>> ? ?Add x32 support to libtool.m4
>>
>> ? ?2011-12-12 ?H.J. Lu ?<hongjiu.lu@intel.com>
>>
>> ? ? ? ?* libtool.m4 (_LT_ENABLE_LOCK): Support x32.
>>
>> diff --git a/ChangeLog.x32 b/ChangeLog.x32
>> new file mode 100644
>> index 0000000..b6e01ee
>> --- /dev/null
>> +++ b/ChangeLog.x32
>> @@ -0,0 +1,3 @@
>> +2011-12-12 ?H.J. Lu ?<hongjiu.lu@intel.com>
>> +
>> + ? ? ? * libtool.m4 (_LT_ENABLE_LOCK): Support x32.
>> diff --git a/libtool.m4 b/libtool.m4
>> index 67321a7..a7f99ac 100644
>> --- a/libtool.m4
>> +++ b/libtool.m4
>> @@ -1232,7 +1232,14 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
>> ? ? ? ? ? ?LD="${LD-ld} -m elf_i386_fbsd"
>> ? ? ? ? ? ?;;
>> ? ? ? ? ?x86_64-*linux*)
>> - ? ? ? ? ? LD="${LD-ld} -m elf_i386"
>> + ? ? ? ? ? case `/usr/bin/file conftest.o` in
>> + ? ? ? ? ? ? *x86-64*)
>> + ? ? ? ? ? ? ? LD="${LD-ld} -m elf32_x86_64"
>> + ? ? ? ? ? ? ? ;;
>> + ? ? ? ? ? ? *)
>> + ? ? ? ? ? ? ? LD="${LD-ld} -m elf_i386"
>> + ? ? ? ? ? ? ? ;;
>> + ? ? ? ? ? esac
>> ? ? ? ? ? ?;;
>> ? ? ? ? ?ppc64-*linux*|powerpc64-*linux*)
>> ? ? ? ? ? ?LD="${LD-ld} -m elf32ppclinux"
>
>
> Hi Ralf,
>
> Can you review this patch?
>
> Thanks.
>
PING.
--
H.J.