grejppi / bitrot Goto Github PK

Using non-mixer as a host, bitrot consumes lot o CPU when it's set to inactive. As soone as you turn it to active, the consumption decreases.

When I do ./waf configure --platform win64 on Ubuntu, this happens:
Traceback (most recent call last): File "/home/someone64/Downloads/bitrot/.waf-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 119, in waf_entry_point run_commands() File "/home/someone64/Downloads/bitrot/.waf-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 179, in run_commands ctx=run_command(cmd_name) File "/home/someone64/Downloads/bitrot/.waf-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 170, in run_command ctx.execute() File "/home/someone64/Downloads/bitrot/.waf-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Configure.py", line 85, in execute super(ConfigurationContext,self).execute() File "/home/someone64/Downloads/bitrot/.waf-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Context.py", line 85, in execute self.recurse([os.path.dirname(g_module.root_path)]) File "/home/someone64/Downloads/bitrot/.waf-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Context.py", line 126, in recurse user_function(self) File "/home/someone64/Downloads/bitrot/wscript", line 88, in configure conf.env.AR = which(toolchain + 'ar') File "/home/someone64/Downloads/bitrot/wscript", line 22, in which if os.access(path, mode): TypeError: coercing to Unicode: need string or buffer, NoneType found

Happens for both win64 and win32 but works fine for Linux.

greetings

Cannot compile in UbuntuStudio 20.04 as ./waf configure returns DPF submodule not found! Please run the following commands and try again: git submodule init git submodule update
I found this refering to a similar problem but I do not know if its relevant here.

best

I think these are awesome plug-ins, and they need some awesome graphical user interface designs to reinforce the experience.

I'd like to try and come up with some skeuomorphic designs.

Can a feature be added where the bpm is set by the host application?

Related issue in audio-overlay: gentoo-audio/audio-overlay#531

During package testing for the Gentoo audio overlay I've experienced a build failure when using Python 3.11 to run waf:

'PYTHONHASHSEED=1' 'CCFLAGS=-march=native -O2 -pipe -Wodr -frecord-gcc-switches' 'LINKFLAGS=-march=native -O2 -pipe -Wodr -frecord-gcc-switches -march=native -O2 -pipe -Wodr -Wl,-O1 -Wl,--defsym=__gentoo_check_ldflags__=0' 'PKGCONFIG=x86_64-pc-linux-gnu-pkg-config' '/var/tmp/portage/media-plugins/bitrot-9999/work/bitrot-9999/waf' '--jobs=1' '--prefix=/usr' 'configure'
Waf: The wscript in '/var/tmp/portage/media-plugins/bitrot-9999/work/bitrot-9999' is unreadable
Traceback (most recent call last):
  File "/var/tmp/portage/media-plugins/bitrot-9999/work/bitrot-9999/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 102, in waf_entry_point
    set_main_module(wscript)
  File "/var/tmp/portage/media-plugins/bitrot-9999/work/bitrot-9999/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 142, in set_main_module
    Context.g_module=Context.load_module(file_path)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/tmp/portage/media-plugins/bitrot-9999/work/bitrot-9999/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Context.py", line 349, in load_module
    code=Utils.readf(path,m='rU',encoding=encoding)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/tmp/portage/media-plugins/bitrot-9999/work/bitrot-9999/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Utils.py", line 141, in readf
    with open(fname,m)as f:
         ^^^^^^^^^^^^^
ValueError: invalid mode: 'rUb'

I get the same issue when running waf outside of the packaging environment:

[nex@laptop bitrot]$ python3.11 waf configure
Waf: The wscript in '/home/nex/projects/bitrot' is unreadable
Traceback (most recent call last):
  File "/home/nex/projects/bitrot/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 102, in waf_entry_point
    set_main_module(wscript)
  File "/home/nex/projects/bitrot/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Scripting.py", line 142, in set_main_module
    Context.g_module=Context.load_module(file_path)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/nex/projects/bitrot/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Context.py", line 349, in load_module
    code=Utils.readf(path,m='rU',encoding=encoding)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/nex/projects/bitrot/.waf3-2.0.12-6cd57ca9068ebdd4dc6caef5723653c7/waflib/Utils.py", line 141, in readf
    with open(fname,m)as f:
         ^^^^^^^^^^^^^
ValueError: invalid mode: 'rUb'

I assume this might require either a waf update or adjustments in the wscript.

The plugins export all their symbols (see http://paste.debian.net/1005001/ ) e.g. DISTRHO::Plugin::Plugin in available the global namespace for each plugin. When loading multiple plugins into the same address-space those symbols will conflict and produce crashes.

At the very least add -fvisibility=hidden to CXXFLAGS which solves this issue or alternatively place each plugin into its own unique C++ namespace.

Please consider using the DPF build system or rather the compiler flags, which would be (on Linux for gcc):

 CXXFLAGS="-fvisibility=hidden -fdata-sections -ffunction-sections" \
 LDFLAGS="-fvisibility=hidden -fdata-sections -ffunction-sections -Wl,--gc-sections -Wl,-O1 -Wl,--as-needed -Wl,--strip-all" \
 ./waf configure