From: Vincent van Ravesteijn <vfr@lyx.org>
Date: Tue, 23 Jul 2013 16:36:23 +0000 (+0200)
Subject: CMake: xvkbd: Compile fix if none of the libraries is found
X-Git-Tag: 2.1.0beta2~217
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=33aef1befede724ec478a70f4e13675eff730d06;p=lyx.git

CMake: xvkbd: Compile fix if none of the libraries is found

If no libraries are found, XVFBDLIBS is not initialized and the command "list(REMOVE_DUPLICATES XVFBDLIBS)" fails. So, initialize XVFBDLIBS beforehand.
---

diff --git a/development/autotests/CMakeLists.txt b/development/autotests/CMakeLists.txt
index 10abf4c447..06fe4af05e 100644
--- a/development/autotests/CMakeLists.txt
+++ b/development/autotests/CMakeLists.txt
@@ -6,7 +6,7 @@
 
 if(Q_WS_X11)
   set(Missing)
-  set(XVFBDLIBS)
+  set(XVFBDLIBS "")
   # Make sure, the needed programs are in PATH
   find_program(PCREGREP_EXE "pcregrep")
   if (NOT PCREGREP_EXE)