Require the exact version of Thrust in the versions.json file (#119)

Authors:
  - Paul Taylor (https://github.com/trxcllnt)

Approvers:
  - Robert Maynard (https://github.com/robertmaynard)

URL: #119

rapids-cmake/cpm/thrust.cmake

@@ -71,7 +71,7 @@ function(rapids_cpm_thrust NAMESPACE namespaces_name)
   include("${rapids-cmake-dir}/cpm/find.cmake")
   rapids_cpm_find(Thrust ${version} ${ARGN}
                   GLOBAL_TARGETS ${namespaces_name}::Thrust
-                  CPM_ARGS
+                  CPM_ARGS FIND_PACKAGE_ARGUMENTS EXACT
                   GIT_REPOSITORY ${repository}
                   GIT_TAG ${tag}
                   GIT_SHALLOW ${shallow}