Hi, when I upgraded XMMS2 today the preamp stopped working. I use it for a soft volume affect. So I went into the #xmms2 channel on freenode, and after a bit it was discovered that one of the plugins didn't build right. Here's the bit of the conversation: < vdust> 14:35:28 ERROR: ../src/xmms/plugin.c:375: Failed to open plugin /usr/lib/xmms2/libxmms_equalizer.so: /usr/lib/xmms2/libxmms_equalizer.so: undefined symbol: iir < vdust> seems like there is an issue with the plugin build. < vdust> It should be reported to arch linux Is this the correct place to report this, or should it do it somewhere else? Thanks Storm
On Wed, Jul 1, 2015 at 8:56 PM, Storm Dragon stormdragon2976@gmail.com wrote:
Hi, when I upgraded XMMS2 today the preamp stopped working. I use it for a soft volume affect. So I went into the #xmms2 channel on freenode, and after a bit it was discovered that one of the plugins didn't build right. Here's the bit of the conversation: < vdust> 14:35:28 ERROR: ../src/xmms/plugin.c:375: Failed to open plugin /usr/lib/xmms2/libxmms_equalizer.so: /usr/lib/xmms2/libxmms_equalizer.so: undefined symbol: iir < vdust> seems like there is an issue with the plugin build. < vdust> It should be reported to arch linux Is this the correct place to report this, or should it do it somewhere else?
I would try a bug report, if the official package doesn't work as intended and if you're certain you've installed all required optional packages first.
Hi!
On 01.07.2015 20:56, Storm Dragon wrote:
/usr/lib/xmms2/libxmms_equalizer.so: undefined symbol: iir
Symbol iir is a function that is part of the XMMS source code coming in two flavors, both functions marked as inline:
# fgrep -R " iir(" . src/plugins/equalizer/iir_sse.c:__inline__ int iir(void *d, int length, int nch, int extra_filtering) src/plugins/equalizer/iir_fpu.c:__inline__ int iir(void *d, int length, int nch, int extra_filtering) src/plugins/equalizer/iir.h:__inline__ int iir(void *d, int length, int nch, int extra_filtering);
So it does not seem to be a dependency problem, but a code or compilation one. Maybe inline plays a part. (Interestingly, I cannot find anything in the build system, that would integrate or activate iir_sse.c. Could it be iir_fpu.c all the time?)
I threw readelf of binutils at libxmms_equalizer.so. A sane file on another distribution looks like this:
# readelf -s libxmms_equalizer.so | grep ' iir$' 53: 0000000000003e3a 2107 FUNC GLOBAL DEFAULT 10 iir 119: 0000000000003e3a 2107 FUNC GLOBAL DEFAULT 10 iir
The file from xmms2-0.8DrO_o-35-x86_64.pkg.tar.xz however gives:
# readelf -s libxmms_equalizer.so | grep ' iir$' 28: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND iir
I would say that needs a rebuild, at least :) So yes, please open a bug.
Best,
Sebastian
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