#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-
disc...@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)
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Ticket URL: <http://pulseaudio.org/ticket/915#comment:2>
PulseAudio <http://pulseaudio.org/>
The PulseAudio Sound Server
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