Guillaume Ballet wrote:
On Mon, Mar 23, 2009 at 3:32 PM, Eric Miller <[email protected]> wrote:
Guillaume Ballet wrote:
On Mon, Mar 23, 2009 at 2:51 PM, Eric Miller <[email protected]> wrote:
Guillaume Ballet wrote:
On Mon, Mar 23, 2009 at 1:46 PM, Eric Miller <[email protected]> wrote:
Hi,
I'm getting an error compiling shoes from git in Ubuntu 8.10. Is anyone else
seeing this problem? Looks more like a ruby problem from the trace.
e...@lappy:~/Source/shoes$ rake VIDEO=1 --trace
(in /home/eric/Source/shoes)
rake aborted!
uninitialized constant YAML
/usr/lib/ruby/1.8/rake.rb:2237:in `const_missing'
/home/eric/Source/shoes/Rakefile:9
/usr/lib/ruby/1.8/rake.rb:2149:in `load'
/usr/lib/ruby/1.8/rake.rb:2149:in `raw_load_rakefile'
/usr/lib/ruby/1.8/rake.rb:1897:in `load_rakefile'
/usr/lib/ruby/1.8/rake.rb:1948:in `standard_exception_handling'
/usr/lib/ruby/1.8/rake.rb:1896:in `load_rakefile'
/usr/lib/ruby/1.8/rake.rb:1880:in `run'
/usr/lib/ruby/1.8/rake.rb:1948:in `standard_exception_handling'
/usr/lib/ruby/1.8/rake.rb:1878:in `run'
/usr/bin/rake:28
Looks like the YAML library is not properly installed. Try:
apt-get install libyaml-ruby
It did download so something must have been wrong. Tried to compile, same
error. Tried sudo apt-get install libruby* and lib*ruby, some additional
libs were installed. Tried to compile again, same error.
Should I true removing ruby and reinstalling from scratch?
Eric
It's weird because afaik, YAML is part of any standard ruby
distribution these days... Could you please type:
ruby -e 'require "yaml" '
at the shell prompt and let me know if you get an error? If you don't
get any, try adding 'require "yaml"' at the beginning of the Rakefile.
Last time I tried, it was missing. Could be the problem :)
Guillaume
No error from ruby -e 'require "yaml". I added "require 'yaml'" to the top
of the Rakefile. Problem solved. Thanks!
Now I'm getting a new error. Perhaps the git version is a bit off. Looks
like a problem with bloopsaphone...
bloopsaphone.c:331: error: expected ‘;’, ‘,’ or ‘)’ before ‘*’ token
bloopsaphone.c: In function ‘bloops_play’:
bloopsaphone.c:370: error: ‘bloops_port_callback’ undeclared (first use in
this function)
bloopsaphone.c:370: error: (Each undeclared identifier is reported only once
bloopsaphone.c:370: error: for each function it appears in.)
bloopsaphone.c:370: warning: passing argument 8 of ‘Pa_OpenDefaultStream’
from incompatible pointer type
bloopsaphone.c:370: error: too few arguments to function
‘Pa_OpenDefaultStream’
bloopsaphone.c: In function ‘bloops_load’:
Doesn't it complain about a missing header file?
If not, I recall having a problem when trying to compile the
bloopsaphone on BSD because there where two different version of some
library (don't remember which one though, it started with "audio") and
it was using the wrong header. Maybe you should take a look at this.
Guillaume
Didn't see any messages about headers. I wonder if the syntax on the
parameters is incorrect. Been a really long time since I worked in C so
I'm not sure.
static int bloops_port_callback(const void *inputBuffer, void *outputBuffer,
unsigned long framesPerBuffer, const PaStreamCallbackTimeInfo* timeInfo,
PaStreamCallbackFlags statusFlags, void *data)
{
int i;
float *out = (float*)outputBuffer;
bloops *B = (bloops *)data;
bloops_synth(framesPerBuffer, out);
// if (B->play == BLOOPS_PLAY)
// else
// for(i = 0; i < framesPerBuffer; i++)
// *out++ = 0.0f;
return paContinue;
}
