diff --git a/build-aux/__gendoc.py b/build-aux/__gendoc.py
new file mode 100644
index 0000000..d5583bb
--- /dev/null
+++ b/build-aux/__gendoc.py
@@ -0,0 +1,54 @@
+#
+#   gendoc vbeta - Generates docs from source comments
+#
+#   FEATURES:
+#       - Generate complete build systems: Autotools-like Makefile
+#       - Generate complete base system, ready to compile
+#       - Generate preconfigured gcklib, ready to import
+#
+#   LIMITATIONS:
+#       - Platform: Only builds for POSIX systems
+#
+#   COMPILATION (Linux - POSIX):
+#       ./gendoc.sh
+#
+#
+#   LICENSE: BSD-3-Clause
+#
+#   Copyright (c) 2025 GCK
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# 
+# 1. Redistributions of source code must retain the above copyright notice, this
+#    list of conditions and the following disclaimer.
+# 
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+#    this list of conditions and the following disclaimer in the documentation
+#    and/or other materials provided with the distribution.
+# 
+# 3. Neither the name of the copyright holder nor the names of its
+#    contributors may be used to endorse or promote products derived from
+#    this software without specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+import sys
+import os
+
+def main(args):
+    print(f"call {args[0]}")
+    return 0
+
+if __name__ == "__main__":
+    sys.exit(main(sys.argv))
diff --git a/build-aux/gendoc.sh b/build-aux/gendoc.sh
index baa9cd5..f2462ee 100755
--- a/build-aux/gendoc.sh
+++ b/build-aux/gendoc.sh
@@ -33,15 +33,17 @@ There is NO WARRANTY, to the extent permitted by law.
 EOF
 }
 
-header=$(cat <<EOF
-
-EOF)
+old_args="$@"
 
 while [ $# -gt 0 ]; do
     case "$1" in
         --help) print_help; exit 0 ;;
         --version) print_version; exit 0 ;;
-	*) fatal "Not implemented yet" ;;
     esac
     shift
 done
+
+PYTHON_BIN="$(command -v python3 || command -v python)"
+SCRIPT="__gendoc.py"
+
+exec "$PYTHON_BIN" "$SCRIPT" $old_args