[third-party] Silence warning on benchmark when building with Clang ToT
[llvm-project.git] / lldb / docs / CMakeLists.txt
blobaf18eb22e95465c137cfaf0969c770e254811f66
1 include(FindDoxygen)
3 if(DOXYGEN_FOUND)
4   set(abs_top_srcdir ${CMAKE_CURRENT_SOURCE_DIR}/..)
5   set(DOT dot)
6   set(PACKAGE_VERSION mainline)
7   set(abs_top_builddir ..)
8   configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doxygen.cfg.in
9   ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg @ONLY)
11   add_custom_target(lldb-cpp-doc
12     ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
13     WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
14     COMMENT "Generating LLDB C++ API reference with Doxygen" VERBATIM
15   )
16 endif()
18 if (LLVM_ENABLE_SPHINX)
19   include(AddSphinxTarget)
20 endif()
22 if (LLDB_ENABLE_PYTHON AND SPHINX_FOUND)
23   if (${SPHINX_OUTPUT_HTML})
24     # Pretend that the SWIG generated API is a Python package.
25     file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/lldb)
26     get_target_property(lldb_bindings_dir swig_wrapper_python BINARY_DIR)
27     add_custom_target(lldb-python-doc-package
28       COMMAND "${CMAKE_COMMAND}" -E copy "${lldb_bindings_dir}/lldb.py" "${CMAKE_CURRENT_BINARY_DIR}/lldb/__init__.py"
29       COMMENT "Copying lldb.py to pretend its a Python package.")
30     add_dependencies(lldb-python-doc-package swig_wrapper_python)
32     # FIXME: Don't treat Sphinx warnings as errors. The files generated by
33     # automodapi are full of warnings (partly caused by SWIG, our documentation
34     # and probably also automodapi itself), so those warnings need to be fixed
35     # first before we can turn this on.
36     set(SPHINX_WARNINGS_AS_ERRORS Off)
38     # The sphinx config needs to know where the generated LLDB Python module is.
39     # There is no way to pass a variable into our sphinx config, so just pass
40     # the path to the module via the LLDB_SWIG_MODULE environment variable.
41     add_sphinx_target(html lldb ENV_VARS "LLDB_SWIG_MODULE=${CMAKE_CURRENT_BINARY_DIR}")
42     # Sphinx does not reliably update the custom CSS files, so force
43     # a clean rebuild of the documentation every time.
44     add_custom_target(clean-lldb-html COMMAND "${CMAKE_COMMAND}" -E
45       remove_directory ${CMAKE_CURRENT_BINARY_DIR}/html)
46     add_dependencies(docs-lldb-html swig_wrapper_python
47                      lldb-python-doc-package clean-lldb-html)
48   endif()
50   if (${SPHINX_OUTPUT_MAN})
51     add_sphinx_target(man lldb)
52   endif()
53 endif()