Description of problem:
When trying to login to the web interface of dokuwiki, we get:

[Thu May 04 15:02:41.650886 2017] [:error] [pid 20315] [client 127.0.0.1:49988] PHP Fatal error:  Call to undefined function random_bytes() in /usr/share/dokuwiki/inc/auth.php on line 333, referer: http://localhost/dokuwiki/doku.php?id=start&do=login&sectok=

This function, is included in php7, but also provided in the vendor libs.
For some reason, the vendor libs are not included in the spec file.

How reproducible:
100%

Steps to Reproduce:
1. Install dokuwiki on Mageia 6 with apache.
2. Create a user and try to login


Making the following change to the spec file will fix the problem:


Index: dokuwiki.spec
===================================================================
--- dokuwiki.spec       (revision 1098973)
+++ dokuwiki.spec       (working copy)
@@ -93,8 +93,7 @@
 
 # missing composer file
 mkdir -p %{buildroot}/%{_datadir}/%{name}/vendor
-touch %{buildroot}/%{_datadir}/%{name}/vendor/autoload.php
-
+cp -pr vendor/* %{buildroot}%{_datadir}/%{name}/vendor/
 
 %pre
 if [ $1 = "2" ]; then