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.
This commit is contained in:
Vincent van Ravesteijn 2013-07-23 18:36:23 +02:00
parent d3c9f2e34c
commit 33aef1befe

View File

@ -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)