* Add flake8 configuration

.flake8:
Add flake8 configuration that limits the line length to 120 chars and
outputs to flake8.txt

* Add flake8.txt to gitignore

.gitignore:
Add flake8.txt (flake8 output file) to ignore.

* Syntax fixes and cleanup for top-level wscript

wscript:
Fix syntax of wscript according to pep8 (but do not break long lines).
Remove unused imports and move all module level imports to the top of
the file.
Fix broken build target of IIO driver (source argument to
`create_driver_obj()` supplied an uninitialized variable).
Break lines at 120 chars.

* Fix common/wscript syntax

common/wscript:
Fix syntax problems, unneeded imports and break lines at 120 chars.

* Fix compat/alloca/wscript syntax

compat/alloca/wscript:
Fix compat/alloca/wscript syntax

* Fix compat/wscript syntax

compat/wscript:
Fix compat/wscript syntax

* Fix dbus/wscript syntax

dbus/wscript:
Fix syntax and break lintes at 120 chars.

* Fix example-clients/wscript syntax

example-clients/wscript:
Fix syntax and remove commented code.

* Fix tests/wscript syntax

tests/wscript:
Fix syntax and commented code.

* Fix tools/wscript syntax

tools/wscript:
Fix tools/wscript syntax.

* Add github workflow for linting wscripts

.github/workflows/lint.yml:
Add github workflow for linting wscripts using findutils and flake8.

* Fix project version extraction in CI

.github/workflows/build.yml:
Adapt the project version extraction in CI to the syntax changes in
the top-level wscript.

Signed-off-by: falkTX <falktx@falktx.com>

wscript:
In 61a708f2c6 a regression has been
introduced, that always leads to not building the jack-example-tools
(even if selected).
This has been introduced due to the use of the wrong configuration
environment `HAVE_JACK_EXAMPLE_TOOLS`, whereas it should have been
`BUILD_JACK_EXAMPLE_TOOLS`.

dbus/jackdbus.c:
Rely on the `JACK_VERSION` define instead of `SVN_VERSION` (included
from svnversion.h).

dbus/wscript:
Add the `JACK_VERSION` define based on `JACK_VERSION` configuration.

wscript:
Remove all code related to the use of `svnversion.h` and
`svnversion_regenerate.sh`.

wscript:
Add option `--example-tools` to allow optional build of executables and
libraries provided by jack-example-tools (defaults to True).
It can be used as `--example-tools=yes|no` or `--no-example-tools` or
plain `--example-tools`.
Based on the new option, set the configuration environment variable
`HAVE_JACK_EXAMPLE_TOOLS` which is used throughout the configuration
and build steps to include the `example-clients`, `tools` and `tests`
subdirectories.

man/wscript:
Provide the `HAVE_JACK_EXAMPLE_TOOLS` build environment variable to the
`fill_template` script as second argument.
Remove unused imports.

man/fill_template:
Change the behavior of the script to only create all man pages if the
second argument to the script is `True` (the jack-example-tools are
being built), else only create the man page for jackd.

Start with an unchanged copy of the Solaris OSS driver.

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

This reverts commit ede4621675.

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

* Add guide for compiling on MinGW using waf

* Update wscripts and guide for MinGW

* Fix README_MINGW typos

* Add instructions for ASIO support

* Update jackd example

* Patch for metadata support on Windows

* Update VS project for building JackRouter

* JackRouter/VS: add int redefinition fix to all build configurations

* VS: ignore Visual Studio build files and user settings

* Revise and extend README_MINGW

* Fix typos in README_MINGW

* Update MinGW build guide

* Replace MAX_PATH with PATH_MAX (win32)

* Include limits.h in JackMetadata.h

Co-authored-by: Schrödinger's Cat <6382400+Schroedingers-Cat@users.noreply.github.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Signed-off-by: falkTX <falktx@falktx.com>

Closes #508

Signed-off-by: falkTX <falktx@falktx.com>

Closes #508

Signed-off-by: falkTX <falktx@falktx.com>

Found via `codespell -q 3`

Signed-off-by: falkTX <falktx@falktx.com>

aften v0.0.8 is latest released tarball.
https://downloads.sourceforge.net/aften/aften-0.0.8.tar.bz2
Travis builds for OSX use aften v0.0.8 (brew).

More recent aften code has introduced an additional parameter to aften_encode_frame().

The check in wscript compiles a small test program to see if the additional parameter is understood.
If additional parameter 'count' is available, set HAVE_AFTEN_NEW_API.

HAVE_AFTEN_NEW_API is used in common/JackAC3Encoder.cpp to call aften_encode_frame()
either with or without 'count' param.

The FreeBoB project was renamed to FFADO in 2007.
All users should use the FFADO backend by now (2019).

Backend name to be removed: "freebob"
Alternative backend to use: "firewire"

Please check the jackd manpage for details about "firewire" backend.

This commit is part of legacy cleanup.

closes issue #365.

Without being specified, we have c++98 on gcc4
and c++11 on newer gccs.
Eventually c++14 will be the default.

Better to stick with a specific standard, thus being predictable,
than trying to write the code in a way that builds with all of them.

Signed-off-by: falkTX <falktx@gmail.com>

* [metadata] Metadata properties implementation.

* [metadata] Fixed for shared server metadata-base accessor; alsofixed coding/naming style.

* [metadata] Fixed a tab for space.

* [metadata] Use of Berkeley DB is now truly optional on configure time.

* [metadata] Fixed tabs for spaces, again.

* [metadata] Fixed for shared metadata-base initialization and external clients.

* [metadata] Blind-fix for windows codebase.

* [metadata] Metadata API moved into client-side library only.

* [metadata] Fixed jack_port_uuid() stubbiness, now returning a proper UUID from port index.

* [metadata] Uniform method names.

* [metadata] Fixed PropertyChangeNotify through server async call.

This commit introduces the skeleton needed to implement reusable
operating system compatibility modules. This skeleton can then be
extended with the actual compatibility modules that work around
operating system specifics.

For example this will be used to be able to compile files that use
alloca on Windows. Also it can be used to implement replacements for
functions that are missing on some systems.