From ac62af341a3583d7a88bca69aa072b2e88171414 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Mar 20 2020 14:52:14 +0000
Subject: Add test to check that clang can find the libomp header and libraries


---

diff --git a/libomp/openmp-compile-link-test.c b/libomp/openmp-compile-link-test.c
new file mode 100644
index 0000000..a2b6004
--- /dev/null
+++ b/libomp/openmp-compile-link-test.c
@@ -0,0 +1,8 @@
+#include <omp.h>
+#include <stdio.h>
+
+int main(int argc, char **argv) {
+  int nthreads = omp_get_num_threads();
+  printf("Num Threads: %d\n", nthreads);
+  return 0;
+}
diff --git a/libomp/runtest.sh b/libomp/runtest.sh
new file mode 100755
index 0000000..f07dbbc
--- /dev/null
+++ b/libomp/runtest.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -exo pipefail
+
+clang -fopenmp openmp-compile-link-test.c
+
+./a.out | grep "Num Threads: 1"
diff --git a/tests-libomp.yml b/tests-libomp.yml
new file mode 100644
index 0000000..17def2e
--- /dev/null
+++ b/tests-libomp.yml
@@ -0,0 +1,19 @@
+- hosts: localhost
+  pre_tasks:
+    # We want to make sure libomp is not already present on the system to ensure
+    # that clang pulls in the correct libomp dependencies when it is installed.
+    - name: Uninstall libomp
+      package:
+        name: "{{ item }}"
+        state: absent
+      with_items:
+        - libomp
+        - libomp-devel
+  roles:
+  - role: standard-test-basic
+    tags:
+      - classic
+    required_packages:
+      - clang
+    tests:
+      - libomp