I'm compiling vmd-1.9.4a57 on macos 12 (ventura) but can't get rid of this problem:
Compiling colvarproxy_vmd.C --> colvarproxy_vmd.o ...
clang: warning: argument unused during compilation: '-L/opt/local/lib' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-L/usr/local/Cellar/ospray/2.10.0/lib' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-L/Users/myuser/vmd-1.9.4a/vmd-plugins/MACOSXX86_64/molfile' [-Wunused-command-line-argument]
In file included from colvarproxy_vmd.C:21:
In file included from ./colvarscript.h:20:
In file included from ./colvarproxy.h:19:
./colvarproxy_tcl.h:21:14: error: typedef redefinition with different types ('void' vs 'struct Tcl_Interp')
typedef void Tcl_Interp;
^
/opt/local/include/tcl.h:540:1: note: previous definition is here
Tcl_Interp;
^
colvarproxy_vmd.C:52:10: error: use of undeclared identifier 'tcl_run_colvarscript_command'
return tcl_run_colvarscript_command(clientData, interp, objc, objv);
^
2 errors generated.
gmake: *** [Makefile:609: colvarproxy_vmd.o] Error 1
In the file colvarproxy_tcl.h there is this piece of code but don't know how can I edit this to get rid of the problem:
#ifdef COLVARS_TCL
#include <tcl.h>
#else
// Allow for placeholders Tcl_Interp* variables
typedef void Tcl_Interp;
#endif
(original code is from https://github.com/Colvars/colvars)
Best regards.
