CMake: make sure OWLPS_VERSION is defined

If not defined in the environment and could not retrieved from Git, OWLPS_VERSION is defined to "unknown version".
2014-07-25 15:17:46 -04:00 · 2014-07-25 15:17:46 -04:00 · 093b93a3c5
parent 209530ad41
commit 093b93a3c5
1 changed files with 2 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -66,6 +66,8 @@ else()
    OUTPUT_STRIP_TRAILING_WHITESPACE)
  if (${RET} EQUAL 0)
    add_definitions(-DOWLPS_VERSION="${OWLPS_VERSION}")
+  else()
+    add_definitions(-DOWLPS_VERSION="unknown version")
  endif()
 endif()