[CMake] fix FindCERN_ROOT to always check version

This was previously only done when finding the CONFIG file
UCL · May 17, 2024 · 510e429 · 510e429
1 parent be32661
commit 510e429
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/cmake/FindCERN_ROOT.cmake b/src/cmake/FindCERN_ROOT.cmake
@@ -168,4 +168,6 @@ if (CERN_ROOT_DEBUG)
 endif()
 
 INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(CERN_ROOT "CERN ROOT not found. If you do have it, set ROOT_DIR (preferred), ROOTSYS or add root-config to your path" CERN_ROOT_VERSION CERN_ROOT_LIBRARIES CERN_ROOT_INCLUDE_DIRS)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(CERN_ROOT FAIL_MESSAGE "CERN ROOT not found. If you do have it, set ROOT_DIR (preferred), ROOTSYS or add root-config to your path"
+  VERSION_VAR CERN_ROOT_VERSION
+  REQUIRED_VARS CERN_ROOT_LIBRARIES CERN_ROOT_INCLUDE_DIRS)