[libvirt-dbus PATCH] docs/meson: fix rst2man detection

[Pavel Hrdina]

In libvirt project we use python3 version exclusively so we should do
the same in libvirt-dbus.  This means that we have to check other
possible binary names.

Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
---
 docs/meson.build     | 2 +-
 libvirt-dbus.spec.in | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/docs/meson.build b/docs/meson.build
index fbeaf12..c2e8ae7 100644
--- a/docs/meson.build
+++ b/docs/meson.build
@@ -1,4 +1,4 @@
-prog_rst2man = find_program('rst2man')
+prog_rst2man = find_program('rst2man', 'rst2man.py', 'rst2man-3')
 
 configure_file(
     command: [prog_rst2man.path(), '@INPUT@', '@OUTPUT@'],
diff --git a/libvirt-dbus.spec.in b/libvirt-dbus.spec.in
index 84172fa..4e6ff85 100644
--- a/libvirt-dbus.spec.in
+++ b/libvirt-dbus.spec.in
@@ -19,7 +19,11 @@ BuildRequires: meson >= %{meson_version}
 BuildRequires: glib2-devel >= %{glib2_version}
 BuildRequires: libvirt-devel >= %{libvirt_version}
 BuildRequires: libvirt-glib-devel >= %{libvirt_glib_version}
-BuildRequires: /usr/bin/rst2man
+%if 0%{?rhel} == 7
+BuildRequires: python36-docutils
+%else
+BuildRequires: python3-docutils
+%endif
 
 Requires: dbus
 Requires: glib2 >= %{glib2_version}
-- 
2.25.4