[Openmp-commits] [openmp] [OpenMP] Add ompTest library to OpenMP (PR #147381)

[Michael Halkenhäuser via Openmp-commits]

================
@@ -0,0 +1,116 @@
+##===----------------------------------------------------------------------===##
+#
+# Build OMPT unit testing library: ompTest
+#
+##===----------------------------------------------------------------------===##
+
+cmake_minimum_required(VERSION 3.22)
+project(omptest LANGUAGES CXX)
+
+option(LIBOMPTEST_BUILD_STANDALONE
+       "Build ompTest 'standalone', i.e. w/o GoogleTest." OFF)
+option(LIBOMPTEST_BUILD_UNITTESTS
+       "Build ompTest's unit tests , requires GoogleTest." OFF)
+
+# In absence of corresponding OMPT support: exit early
+if(NOT ${LIBOMPTARGET_OMPT_SUPPORT})
----------------
mhalk wrote:

Good point, also noted by @jprotze.
No, not necessarily.
I *think* with the extended scope of host & device, we might switch to `LIBOMP_OMPT_SUPPORT` as indirectly suggested by Joachim.

WDYT?
Do we need to actively "hide" some device-related functionalities when `LIBOMP_OMPT_SUPPORT=ON` and `LIBOMPTARGET_OMPT_SUPPORT=OFF`?

https://github.com/llvm/llvm-project/pull/147381