From eba7744c6cf0db8eed005bcde6185ad74c74fcc9 Mon Sep 17 00:00:00 2001
From: Martin Schanzenbach <schanzen@gnunet.org>
Date: Fri, 29 Sep 2023 19:36:28 +0200
Subject: BUILD: towards better handbook integration

---
 contrib/meson.build |  1 +
 doc/meson.build     | 27 ++++++++++++++++++++++-----
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/contrib/meson.build b/contrib/meson.build
index 29caa54a7..ff8a0a989 100644
--- a/contrib/meson.build
+++ b/contrib/meson.build
@@ -2,6 +2,7 @@ subdir('conf')
 subdir('hellos')
 subdir('scripts')
 
+
 install_data(['gns'/'def.tex',
               'gns'/'gns-bcd.html',
               'gns'/'gns-bcd.tex',
diff --git a/doc/meson.build b/doc/meson.build
index a5c2d7729..6bbc2b43e 100644
--- a/doc/meson.build
+++ b/doc/meson.build
@@ -1,7 +1,24 @@
+fs = import('fs')
 
-install_subdir('handbook/html',
-               install_dir: docdir,
-               strip_directory: false)
-install_data('handbook/texinfo/gnunet.texi',
-             install_dir: get_option('infodir'))
+if fs.exists('handbook'/'html')
+  install_subdir('handbook/html',
+                 install_dir: docdir,
+                 strip_directory: false)
+else
+  sphinx = find_program('sphinx-build', native: true, required: true)
+
+  if sphinx.found()
+    sphinxhandbook = custom_target('handbook',
+      output: 'handbook',
+      command: [sphinx,
+              '-b', 'html',
+              #'-b', 'info',
+              meson.project_source_root()/'contrib'/'sphinx', '@OUTPUT@'/'html'],
+      install: true,
+      install_dir: docdir)
+  endif
+endif
+
+#install_data('handbook/texinfo/gnunet.texi',
+#             install_dir: get_option('infodir'))
 subdir('man')
-- 
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