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-rw-r--r--Documentation/meson.build3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/meson.build b/Documentation/meson.build
index a09c7f27..7b497aee 100644
--- a/Documentation/meson.build
+++ b/Documentation/meson.build
@@ -8,8 +8,9 @@ doc_install_dir = join_paths(get_option('datadir'), 'doc',
#
doxygen = find_program('doxygen', required : false)
+dot = find_program('dot', required : false)
-if doxygen.found()
+if doxygen.found() and dot.found()
cdata = configuration_data()
cdata.set('VERSION', 'v@0@'.format(libcamera_git_version))
cdata.set('TOP_SRCDIR', meson.source_root())