diff --git a/.gitignore b/.gitignore
index bb25359..390abc7 100755
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,7 @@
 
 # Visual Studio Code
 .vscode/
+
+# Garbage files
+/build*/
+/cmake_build*/
diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
new file mode 100644
index 0000000..017799b
--- /dev/null
+++ b/docs/CMakeLists.txt
@@ -0,0 +1,36 @@
+#-------------------------------------------------------------------------------
+# Copyright (c) 2024, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#-------------------------------------------------------------------------------
+
+cmake_minimum_required(VERSION 3.21)
+
+add_custom_target(docs)
+
+project("Trusted Firmware M Extras. Documentation" LANGUAGES)
+
+set(SPHINX_EXECUTABLE sphinx-build)
+set(SPHINXCFG_SOURCE_PATH ${CMAKE_CURRENT_SOURCE_DIR})
+set(SPHINXCFG_CONFIG_PATH ${CMAKE_CURRENT_SOURCE_DIR})
+set(SPHINXCFG_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR})
+
+file(GLOB_RECURSE SPHINXCFG_DOC_FILES ${SPHINXCFG_SOURCE_PATH}/*.rst ${SPHINXCFG_SOURCE_PATH}/*.md)
+
+add_custom_target(tfm_docs_extras_html ALL
+    COMMAND "${SPHINX_EXECUTABLE}" -W -b html -j 8 -c ${SPHINXCFG_CONFIG_PATH} ${SPHINXCFG_SOURCE_PATH} "${SPHINXCFG_OUTPUT_PATH}/html"
+    WORKING_DIRECTORY ${SPHINXCFG_SOURCE_PATH}
+    DEPENDS ${SPHINXCFG_DOC_FILES}
+)
+add_dependencies(docs tfm_docs_extras_html)
+
+add_custom_target(tfm_docs_extras_pdf ALL
+    COMMAND "${SPHINX_EXECUTABLE}" -W -b latex -j 8 -c ${SPHINXCFG_CONFIG_PATH} ${SPHINXCFG_SOURCE_PATH} "${SPHINXCFG_OUTPUT_PATH}/latex"
+    COMMAND ${PDFLATEX_COMPILER} -output-directory "${SPHINXCFG_OUTPUT_PATH}/latex" TF-M.tex
+    COMMAND ${CMAKE_COMMAND} -E copy "${SPHINXCFG_OUTPUT_PATH}/latex/TF-M.pdf" "${SPHINXCFG_OUTPUT_PATH}/tf-m_user_guide.pdf"
+    WORKING_DIRECTORY ${SPHINXCFG_SOURCE_PATH}
+    DEPENDS ${SPHINXCFG_DOC_FILES}
+)
+add_dependencies(docs tfm_docs_extras_pdf)
+