Add initial Python example, remove cargo config

Author: fwsGonzo

python/build.sh

@@ -0,0 +1,18 @@
+PFOLDER=~/github/python-cmake-buildsystem/Python-3.9.17
+PINCLUDES="-I${PFOLDER}/Include -I${PFOLDER}/../.build/bin"
+PLIBS=${PFOLDER}/../.build/lib
+P=${PLIBS}/libpython3.9.a
+
+#set -x
+gcc -O2 -static -o python_tinykvm \
+    -I. ${PINCLUDES} \
+    -L${PLIBS} \
+    python.c  \
+    -lpython3.9 \
+    -lcrypto \
+    -lm -lpthread -ldl -lutil -lrt
+
+export PYTHONPATH="$PFOLDER/../.build/lib/python3.9"
+export PYTHONHOME="$PWD"
+
+./python_tinykvm

python/python.c

@@ -0,0 +1,22 @@
+#define PY_SSIZE_T_CLEAN
+#include <Python.h>
+#include "../kvm_api.h"
+
+int main(int argc, char** argv)
+{
+    Py_Initialize();
+    PyRun_SimpleString("print('Hello Python World')");
+
+    if (IS_LINUX_MAIN()) {
+        Py_Finalize();
+        return 0;
+    }
+
+    while (true) {
+        struct backend_request req;
+        wait_for_requests_paused(&req);
+
+        backend_response_str(200, "text/plain", "Hello Python World\n");
+    }
+    Py_Finalize();
+}