From 2efa5adcb730c70bc026fd3b59fa94397b9dc1e8 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 10 Oct 2020 17:57:47 +0200
Subject: fixup! WIP: Generate Sphinx documentation

---
 wscript | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/wscript b/wscript
index 68b2878b..77f85c35 100644
--- a/wscript
+++ b/wscript
@@ -433,10 +433,13 @@ def build(bld):
 
     # Python Documentation
     if bld.env.SERD_PYTHON and bld.env.DOCS:
-        bld.add_group('sphinx')
-        bld(features='sphinx',
-            sphinx_source='bindings/python',
-            sphinx_output_format='singlehtml')
+        if bld.env.SPHINX_BUILD:
+            bld.add_group('sphinx')
+            bld(features='sphinx',
+                sphinx_source='bindings/python',
+                sphinx_output_format='singlehtml')
+        else:
+            Logs.warn('Sphinx not found, not building Python documentation')
 
     # Man page
     bld.install_files('${MANDIR}/man1', 'doc/serdi.1')
@@ -834,10 +837,13 @@ def test(tst):
             check([tst.env.PYTHON[0], '-m', 'unittest',
                    'discover', 'bindings/python'])
 
-        with tst.group('pythondoc') as check:
-            check([tst.env.SPHINX_BUILD[0], '-M', 'doctest',
-                   '../bindings/python',
-                   'build/singlehtml'])
+        if tst.env.SPHINX_BUILD:
+            with tst.group('pythondoc') as check:
+                check([tst.env.SPHINX_BUILD[0], '-M', 'doctest',
+                       '../bindings/python',
+                       'build/singlehtml'])
+        else:
+            Logs.warn('Sphinx not found, not running doctests')
 
     with tst.group('Unit') as check:
         check(['./base64_test'])
-- 
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