[+] Added submodule python-cellframe and import CellFrame added inclusion of...

[+] Added submodule python-cellframe and import CellFrame added inclusion of the python-cellframe module.

.gitmodules

+[submodule "python-cellframe"]
+	path = python-cellframe
+	url = https://gitlab.demlabs.net/cellframe/python-cellframe.git

CMakeLists.txt

@@ -6,6 +6,8 @@ set(CMAKE_COLOR_MAKEFILE   ON)
 set(CMAKE_C_STANDARD 11)
 add_definitions("-fpic")
 add_definitions("-DDAP_LOG_MT")
+add_subdirectory(python-cellframe)
+target_compile_options(API_CellFrame PRIVATE "-fpic")
 
 if(UNIX)
     add_definitions("-DDAP_OS_UNIX")
@@ -22,7 +24,7 @@ add_library(${PROJECT_NAME} STATIC ${CHAIN_PLUGINS_PYTHON_SRCS} ${CHAIN_PLUGINS_
 
 target_link_libraries(${PROJECT_NAME})
 
-target_link_libraries(${PROJECT_NAME} dap_core  )
+target_link_libraries(${PROJECT_NAME} dap_core  API_CellFrame)
 
 target_include_directories(${PROJECT_NAME} PUBLIC include/ )
 

include/dap_chain_plugins.h

@@ -6,6 +6,7 @@
 #include "dap_file_utils.h"
 #include "dap_chain_plugins_manifest.h"
 #include "dap_chain_plugins_list.h"
+#include "python-cellframe.h"
 
 #ifdef __cplusplus
 extern "C"{

python-cellframe @ 72321f76

+Subproject commit 72321f7659412b5eab817ac1398c8053510ee981

src/dap_chain_plugins.c

@@ -9,6 +9,7 @@ int dap_chain_plugins_init(dap_config_t *config){
             log_it(L_ERROR, "The directory %s was not found.", plugins_root_path);
             return -1;
         }
+        PyImport_AppendInittab("CellFrame", PyInit_libCellFrame);
         Py_Initialize();
         PyObject *sys_module = PyImport_ImportModule("sys");
         sys_path = PyObject_GetAttrString(sys_module, "path");
@@ -107,6 +108,7 @@ void dap_chain_plugins_load_plugin(const char *dir_path, const char *name){
             if (_PyLong_AsInt(res_int) == 0){
                 dap_chain_plugins_list_add(module, name);
             } else {
+                PyErr_Print();
                 log_it(L_ERROR, "Code error %i at initialization %s plugin", _PyLong_AsInt(res_int), name);
             }
         } else {