1# Copyright © 2018-2022, VideoLAN and dav1d authors 2# All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without 5# modification, are permitted provided that the following conditions are met: 6# 7# 1. Redistributions of source code must retain the above copyright notice, this 8# list of conditions and the following disclaimer. 9# 10# 2. Redistributions in binary form must reproduce the above copyright notice, 11# this list of conditions and the following disclaimer in the documentation 12# and/or other materials provided with the distribution. 13# 14# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 18# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 21# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 23# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 25if not get_option('enable_docs') 26 subdir_done() 27endif 28 29doxygen = find_program('doxygen') 30dot = find_program('dot') 31 32conf_data = configuration_data() 33conf_data.set('DOXYGEN_INPUT', dav1d_src_root / 'include/dav1d') 34conf_data.set('DOXYGEN_STRIP', dav1d_src_root / 'include') 35conf_data.set('DOXYGEN_OUTPUT', meson.current_build_dir()) 36doxyfile = configure_file(input: 'Doxyfile.in.in', 37 output: 'Doxyfile.in', 38 configuration: conf_data) 39 40doxyfile_rev_target = vcs_tag(command: [ 41 'git', '--git-dir', dav1d_git_dir, 'describe', '--long', '--always' 42 ], 43 input: doxyfile, 44 output: 'Doxyfile' 45) 46 47custom_target('doc', 48 build_by_default: false, 49 command: [doxygen, doxyfile_rev_target], 50 output: ['html'] 51) 52