Changeset 7521

Timestamp:

Oct 11, 2010, 12:32:23 PM (14 years ago)

Author:

rgrieder

Message:

Bugfix (no GCC_VERSION variable with other compilers).

File:

• code/branches/ois_update/cmake/LibraryConfig.cmake (modified) (1 diff)

code/branches/ois_update/cmake/LibraryConfig.cmake

@@ -168 +168 @@
 MARK_AS_ADVANCED(Boost_LIB_DIAGNOSTIC_DEFINITIONS)
 # Complain about incompatibilities
-COMPARE_VERSION_STRINGS("${GCC_VERSION}" "4.4.0" _compare_result)
-IF(NOT _compare_result LESS 0)
-  IF(${Boost_VERSION} LESS 103700)
-    MESSAGE(STATUS "Warning: Boost versions earlier than 1.37 may not compile with GCC 4.4 or later!")
+IF(GCC_VERSION)
+  COMPARE_VERSION_STRINGS("${GCC_VERSION}" "4.4.0" _compare_result)
+  IF(NOT _compare_result LESS 0)
+    IF(${Boost_VERSION} LESS 103700)
+      MESSAGE(STATUS "Warning: Boost versions earlier than 1.37 may not compile with GCC 4.4 or later!")
+    ENDIF()
   ENDIF()
 ENDIF()