From: Benjamin Otte <otte@redhat.com>
Date: Sun, 29 Aug 2021 00:47:34 +0000 (+0200)
Subject: build: Check that introspection is enabled for docs build
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2^2~124^2~10
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=edebd48b242b3cb5833f4a2c4bdd855e5c66b8f1;p=gtk4.git

build: Check that introspection is enabled for docs build
---

diff --git a/docs/reference/meson.build b/docs/reference/meson.build
index f69f568f2e..4ca44b67e8 100644
--- a/docs/reference/meson.build
+++ b/docs/reference/meson.build
@@ -5,6 +5,10 @@ gidocgen = find_program('gi-docgen', required: get_option('gtk_doc'))
 
 docs_dir = gtk_datadir / 'doc'
 
+if get_option('gtk_doc') and not build_gir
+  error('API reference requires introspection.')
+endif
+
 subdir('gdk')
 subdir('gsk')
 subdir('gtk')