MythTV on Snow Leopard fails

[Ryan Schmidt]

On Apr 20, 2013, at 06:53, Craig Treleaven wrote:
> At 2:59 AM -0500 4/20/13, Ryan Schmidt wrote:
>> On Apr 20, 2013, at 01:18, Ton Machielsen wrote:
>> 
>>> I tried to install mythtv.25 from macports and all the dependencies install correctly (4 hours of compiling) only to find out that mythtv.25 itself fails.

>>> Ah, MacMini 1.1 2Gb of memory and appx. 250Gb of free diskspace.

>>> :info:build ../../external/FFmpeg/libavcodec/x86/mmx.h:81:1: warning: "emms" redefined
>>> :info:build In file included from filter_yadif.c:46:
>>> :info:build ../mm_arch.h:15:1: warning: this is the location of the previous definition
>>> :info:build filter_yadif.c: In function <E2><80><98>filter_line_mmx2<E2><80><99>:
>>> :info:build filter_yadif.c:372: error: can't find a register in class <E2><80><98>GENERAL_REGS<E2><80><99> while reloading <E2><80><98>asm
>>> <E2><80><99>
>>> :info:build filter_yadif.c:380: error: can't find a register in class <E2><80><98>GENERAL_REGS<E2><80><99> while reloading <E2><80><98>asm
>>> <E2><80><99>
>>> :info:build filter_yadif.c:372: error: <E2><80><98>asm<E2><80><99> operand has impossible constraints
>>> :info:build filter_yadif.c:372: error: <E2><80><98>asm<E2><80><99> operand has impossible constraints
>>> :info:build filter_yadif.c:380: error: <E2><80><98>asm<E2><80><99> operand has impossible constraints
>>> :info:build filter_yadif.c:380: error: <E2><80><98>asm<E2><80><99> operand has impossible constraints

>> https://trac.macports.org/ticket/36854

> Is this a CoreSolo or CoreDuo machine?  Ryan is correct that there is an unresolved problem building Myth on 32-bit machines.

His machine is definitely using the 32-bit Core architecture, but you're right, the MacMini1,1 was sold in both Core Solo and Core Duo configurations, so we don't know if he has one or two processor cores.