From b62f5556350c8d40e9bad7a659b3d41cfffe4ce2 Mon Sep 17 00:00:00 2001
From: Dominik Loidolt <dominik.loidolt@univie.ac.at>
Date: Fri, 11 Feb 2022 09:55:40 -0500
Subject: [PATCH] make doxygen to required
---
doc/doxygen/meson.build | 37 ++++++++++++++++++++-----------------
1 file changed, 20 insertions(+), 17 deletions(-)
diff --git a/doc/doxygen/meson.build b/doc/doxygen/meson.build
index b500bac..e3062e3 100644
--- a/doc/doxygen/meson.build
+++ b/doc/doxygen/meson.build
@@ -8,31 +8,34 @@ doc_layout_files = files([
'footer.html'
])
-doxygen = find_program('doxygen', required : false)
#Build a Doxyfile based on Doxyfile.in
cdata_doc = configuration_data()
cdata_doc.set('VERSION', meson.project_version())
-cdata_doc.set('SRCDIR', meson.project_source_root())
-cdata_doc.set('BUILDDIR', meson.project_build_root())
+cdata_doc.set('SRCDIR', meson.source_root())
+cdata_doc.set('BUILDDIR', meson.build_root())
if find_program('dot', required : false).found()
cdata_doc.set('HAVE_DOT', 'YES')
else
cdata_doc.set('HAVE_DOT', 'NO')
endif
-doxy_file = configure_file(
- input : 'Doxyfile.in',
- output : 'Doxyfile',
- configuration : cdata_doc,
- install : false,
-)
+doxygen = find_program('doxygen', required : false)
+
+if doxygen.found()
+ doxy_file = configure_file(
+ input : 'Doxyfile.in',
+ output : 'Doxyfile',
+ configuration : cdata_doc,
+ install : false,
+ )
-custom_target('doc',
- input : doxy_file,
- output : 'html',
- depend_files : [doc_layout_files, main, cmplib_sources],
- command : [doxygen, '@INPUT@'],
- build_by_default : false,
- console : true,
-)
+ custom_target('doc',
+ input : doxy_file,
+ output : 'html',
+ depend_files : [doc_layout_files, main, cmplib_sources],
+ command : [doxygen, '@INPUT@'],
+ build_by_default : false,
+ console : true,
+ )
+endif
--
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