[pulseaudio-tickets] [PulseAudio] #915: A few Mac OS X specific patches

[PulseAudio]

#915: A few Mac OS X specific patches
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  Reporter:  urkle   |       Owner:  lennart                 
      Type:  defect  |      Status:  new                     
 Milestone:          |   Component:  daemon                  
Resolution:          |    Keywords:  coreaudio, sse, mac os x
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Comment(by urkle):

 System Info.. (for SSE patch)

 Dual Xeon 2GB Mac Pro (2006)
 Mac OS X Snow leopard (10.6.7)
 GCC v 4.2.1 (apple inc build 5664)

 Target: i686-apple-darwin10
 Configured with: /var/tmp/gcc/gcc-5664~89/src/configure --disable-checking
 --enable-werror --prefix=/usr --mandir=/share/man --enable-
 languages=c,objc,c++,obj-c++ --program-transform-
 name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-
 darwin10 --program-prefix=i686-apple-darwin10- --host=x86_64-apple-
 darwin10 --target=i686-apple-darwin10 --with-gxx-include-
 dir=/include/c++/4.2.1

 The actual error that occurs when compiling sconv_sse.c is

 pulsecore/sconv_sse.c: In function ‘pa_sconv_s16le_from_f32ne_sse’:
 pulsecore/sconv_sse.c:47: error: can't find a register in class
 ‘GENERAL_REGS’ while reloading ‘asm’
 pulsecore/sconv_sse.c:47: error: ‘asm’ operand has impossible constraints

 From the thread here http://www.mail-archive.com/pulseaudio-
 discuss at mail.0pointer.de/msg04763.html  The suggestion is to disable it.

 And I just tested and this compiles correct on 64bit.. (not run-tested,
 just compile)

-- 
Ticket URL: <http://pulseaudio.org/ticket/915#comment:2>
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