[MACTCL] Building Tcl as a private framework

[Bernard D. <bde...@ea...>]

Hi all,

I'm confused with the new GNUmakefile in /tcl/macosx and all this build 
system (to tell the truth, I was confused with the previous one as well).
I have several questions and would be grateful if somebody could shed 
some light on this:

Question 1:
What is the recommended way of building a private framework, i-e a 
framework in which the Tcl dylib would contain 
@executable_path/../Frameworks/Tcl.framework/Versions/8.5/Tcl 
instead of
/Library/Frameworks/Tcl.framework/Versions/8.5/Tcl

Currently what I'm doing is
make -C tcl${ver}/macosx deploy 
DYLIB_INSTALL_DIR=@executable_path/../Frameworks

This sort of works but the "make" command fails when it comes to this point
Finalizing Tcl.framework
Installing time zone data
dyld: Library not loaded: @executable_path/../Frameworks/Tcl
  Referenced from: 
/Volumes/im2/Tcl/Tcl_Sources/TclTk_HEAD/build/tcl/Deployment/./tclsh
  Reason: image not found


This is normal but I think I'm not using the right incantation of make 
(since, in the given situation, I'm not interested in building tclsh, I 
just want the Tcl framework).



Question 2:
Notwithstanding the error above I get a Tcl framework as I want. The 
only thing which worries me is that 'otool -L' reports
        @executable_path/../Frameworks/Tcl (compatibility version 8.5.0, 
current version 8.5.0)

Shouldn't that be
@executable_path/../Frameworks/Tcl.framework/Versions/8.5/Tcl 
?



Question 3:
in which circumstances do we have to use the "embedded" target, 
something  like
make -C tcl${ver}/macosx embedded
?


TIA

Bernard