v2.2.8

• Fix build on GCC 12+

v2.2.7

• Bake the version information, as derived by cmake using git at build time, into the cpptcl library

2.2.6

• Resolve an issue with the cmake config files for nix builds

2.2.5

• Updates the CMAKE build process to create cmake config files so cpptcl can be included with a find_package(cpptcl) command

Fix builds of example libraries

There was an extra lib in the CMake target names. libcpptcl_module_five -> cpptcl_module_five.
This was fixed for all four example modules. All of the changes are in the CMakeLists.txt files.
The cpptcl API is unchanged.

Install libcpptcl_runtime.a

Install library libcpptcl_runtime.a

Remove using namespace in header file

Remove using namespace std from header file. Fixes problems with boost over _1, _2, ... tokens.

v2.2.1

• Remove tcl.h from c++ examples
• Don't build tests and examples by default
• Fix OS X install problem

Add Tcl_CreateInterpWithStubs and runtime library

Add a new C function Tcl_CreateInterpWithStubs to perform a common: Tcl_CreateInterp, Tcl_Init, Tcl_StubsInit, Tcl_PkgRequire.
This saves implementers several lines of code and avoids problems with USE_TCL_STUBS being set at the wrong time. In general, cpptcl users should stick to always setting the preprocessor variable USE_TCL_STUBS. Note that USE_TCL_STUBS will be set by cpptcl.h unless CPPTCL_NO_TCL_STUBS is set. The TCL TEA system always sets USE_TCL_STUBS; it is a reasonable default.

The simplest means to create a TCL interpreter is to use

#include <cpptcl/cpptcl.h>
Tcl_Interp * interp = Tcl_CreateInterpWithStubs("8.6", 0);  // C style pointer
Tcl::interpreter i(interp, true); // wrapped by cpptcl class

and to link in the static library cpptcl_runtime.

Cleanup CMake testing

The test configuration now uses a CMake subdirectory. This removes redundant CMake configiurations and Makefile configurations.