This changeset is required for proper jackdbus handling of
parameters. jackd handling of parameters is improved by making
driver/internal parameters order on commandline irrelevant. E.g.
"jackd -d alsa -d hw:Intel,0 -P hw:Intel,3" should now give same
result as
"jackd -d alsa -P hw:Intel,3 -d hw:Intel,0".

The code used to create the driver parameter list in
jackctl_parameter_set_value(). Apart from the ordering problem,
the old implementation was not properly handling reset of
driver/internal parameters, because upon reset the parameter was not
removed from the set_parameters list which is supplied to
driver/internal.

This commit shifts driver/internal parameter list composition just
before it is needed. I.e master or slave driver open, switch master,
or internal load. The order of parameters is ensured to be the one
defined by the driver/internal.

AVX requires 32 byte alignment, so let's align the buffers accordingly.

The code used to be in common/JackTools.h until it got moved to
JackTools.cpp in aabbb62282.

However, it is not possible to split a template implementation between
header and source file, so the code in JackTools.cpp was never compiled,
resulting in

Could not open component .so '/tmp/jacktest/lib/jack/jack_net.so':
/tmp/jacktest/lib/jack/jack_net.so: undefined symbol:
_ZN4Jack18JackGnuPlotMonitorIfED1E

See https://github.com/jackaudio/jack2/issues/4 for more.

Note that fill_n in JackTools.h needs additional modifications for
gcc-4.7.

fixes #4

In-server components are called netmanager.so, inprocess.so and so on,
not libnetmanager.so.

The waf syntax for this purpose has been changed between waf-1.5 and
waf-1.6.

PREFIX, LIBDIR and JACK_VERSION are fetched from the environment

Idea for this fix found in
   http://code.google.com/p/waf/issues/detail?id=800#c1

jackdbus needs explicit index because device reservation code
is shared with jackd and waf cannot autodetect this.

../common/jack/control.h:86:34: error: redefinition of typedef 'jackctl_parameter_t'
../common/jack/control.h:83:34: note: previous declaration of 'jackctl_parameter_t' was here

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@4778 0c269be4-1314-0410-8aa9-9f06e86f4224

waf complains about missing source files, e.g.:

   could not find 'jack/*.h' in /home/adi/jack2/common

ant_glob fixes the problem

waf complains about missing features in the builder, so let's add some.

For the sake of completeness, here's an example error message:

Traceback (most recent call last):
  File "/home/adi/jack2/.waf-1.6.11-30618c54883417962c38f5d395f83584/waflib/Runner.py", line 162, in start
    st=tsk.runnable_status()
  File "/home/adi/jack2/.waf-1.6.11-30618c54883417962c38f5d395f83584/waflib/Task.py", line 285, in runnable_status
    new_sig=self.signature()
  File "/home/adi/jack2/.waf-1.6.11-30618c54883417962c38f5d395f83584/waflib/Task.py", line 274, in signature
    self.sig_implicit_deps()
  File "/home/adi/jack2/.waf-1.6.11-30618c54883417962c38f5d395f83584/waflib/Task.py", line 372, in sig_implicit_deps
    (nodes,names)=self.scan()
  File "/home/adi/jack2/.waf-1.6.11-30618c54883417962c38f5d395f83584/waflib/Tools/c_preproc.py", line 594, in scan
    raise Errors.WafError('%r is missing a feature such as "c", "cxx" or "includes": '%task.generator)
WafError: bld(uselib_local='clientlib', posted=True, features=[], idx=28, uselib='RT SNDFILE', meths=['process_rule', 'process_source'], prec=defaultdict(<type 'list'>, {}), includes=['../linux', '../posix', '../common/jack', '../common'], source=[/home/adi/jack2/example-clients/capture_client.c], mappings={}, path=/home/adi/jack2/example-clients, _name='jack_rec', target='jack_rec') in /home/adi/jack2/example-clients is missing a feature such as "c", "cxx" or "includes":

The misc module is no longer available, but we have a subst_pc builder
now. Let's use this instead.

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@4777 0c269be4-1314-0410-8aa9-9f06e86f4224

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@4776 0c269be4-1314-0410-8aa9-9f06e86f4224

Automatically upgrading to python3 syntax, where possible.

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@4775 0c269be4-1314-0410-8aa9-9f06e86f4224

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@4764 0c269be4-1314-0410-8aa9-9f06e86f4224