1 # SPDX-License-Identifier: BSD-3-Clause
2 # Copyright(c) 2018 Luca Boccassi <bluca@debian.org>
4 doxygen = find_program('doxygen', required: get_option('enable_docs'))
7 # due to the CSS customisation script, which needs to run on a file that
8 # is in a subdirectory that is created at build time and thus it cannot
9 # be an individual custom_target, we need to wrap the doxygen call in a
10 # script to run the CSS modification afterwards
11 generate_doxygen = find_program('generate_doxygen.sh')
12 generate_examples = find_program('generate_examples.sh')
13 generate_css = find_program('doxy-html-custom.sh')
15 inputdir = join_paths(meson.source_root(), 'examples')
16 htmldir = join_paths('share', 'doc', 'dpdk')
18 # due to the following bug: https://github.com/mesonbuild/meson/issues/4107
19 # if install is set to true it will override build_by_default and it will
20 # cause the target to always be built. If install were to be always set to
21 # false it would be impossible to install the docs.
22 # So use a configure option for now.
23 example = custom_target('examples.dox',
25 output: 'examples.dox',
26 command: [generate_examples, '@INPUT@', '@OUTPUT@'],
27 install: get_option('enable_docs'),
29 build_by_default: get_option('enable_docs'))
31 cdata = configuration_data()
32 cdata.set('VERSION', meson.project_version())
33 cdata.set('API_EXAMPLES', join_paths(meson.build_root(), 'doc', 'api', 'examples.dox'))
34 cdata.set('OUTPUT', join_paths(meson.build_root(), 'doc', 'api'))
35 cdata.set('HTML_OUTPUT', 'api')
36 cdata.set('TOPDIR', meson.source_root())
37 cdata.set('STRIP_FROM_PATH', meson.source_root())
39 doxy_conf = configure_file(input: 'doxy-api.conf.in',
40 output: 'doxy-api.conf',
44 doxy_build = custom_target('doxygen',
48 command: [generate_doxygen, '@INPUT@', '@OUTPUT@', generate_css],
49 install: get_option('enable_docs'),
51 build_by_default: get_option('enable_docs'))
53 doc_targets += doxy_build
54 doc_target_names += 'Doxygen_API'