[LyX/master] make build: Versioning of lyx.svg (missed in previous commit)

[Kornel Benko]

commit fdd5a1bd5f474a9ad1c02c32f4d660f7d29aa40f
Author: Kornel Benko <kor...@lyx.org>
Date:   Tue May 6 17:24:00 2014 +0200

    make build: Versioning of lyx.svg (missed in previous commit)

diff --git a/src/frontends/qt4/CMakeLists.txt b/src/frontends/qt4/CMakeLists.txt
index 16d8b51..f0675e2 100644
--- a/src/frontends/qt4/CMakeLists.txt
+++ b/src/frontends/qt4/CMakeLists.txt
@@ -30,6 +30,7 @@ add_custom_command(
                -DIMAGES_DIR=${TOP_SRC_DIR}/lib/images
                -DRESOURCE_NAME=${resource_name}
                -DMAPPED_DIR=${TOP_SRC_DIR}/lib/
+                -DSUFFIX=${LYX_INSTALL_SUFFIX}
                -P ${TOP_SCRIPT_PATH}/LyXCreateImagesResource.cmake
        )