On Wednesday 14 December 2005 04:28, Michael Gogins wrote:

> My aplogies if I broke anything, but if I did it should be easy to fix.
> 
> I had to change SConstruct in order to build both the Python libraries and 
> the tclcsound stuff on Windows with MinGW.
> 
> The changes amount to first building the tclcsound shared library, then 
> creating a new Environment for Tclcsound programs which links with the 
> tclcsound library, and then using the new Environment to build the Tclcsound 
> programs.
> 
> This is necessary because SCons objects to building the same object 
> (commands.o) more than once with different flags.
> 
> I have updated the NSIS Windows installer to include the Tclcsound library 
> and applications, as well.
> 
> I'm fairly confident this will work on Linux, but I'm not so sure about OS 
> X, and have no way to test it. If I have broken the OS X build, then we will 
> need to conditionally build the new way on Windows and the old way on OS X.

I think it could have been enough to just build commands.c as a SharedObject,
and adding that to the sources of all three targets. Linking to tclcsound.so
does not work on Linux because it uses a non-standard name (i.e. no 'lib'
prefix), and it also requires installing the library to a directory where it
is found by the dynamic linker at run-time.


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