$OpenBSD: patch-src_tests_CMakeLists_txt,v 1.1 2021/04/27 05:27:17 rsadowski Exp $

Index: src/tests/CMakeLists.txt
--- src/tests/CMakeLists.txt.orig
+++ src/tests/CMakeLists.txt
@@ -1,5 +1,10 @@
 include(ECMMarkAsTest)
 
+# target_include_directories does not handle empty include paths
+include_directories("${CMAKE_INSTALL_PREFIX}/include"
+                    "${CMAKE_INSTALL_PREFIX}/include/gpgme++"
+                    "${CMAKE_INSTALL_PREFIX}/include/qgpgme")
+
 # Convenience macro to add kleo unit tests.
 macro( add_kleo_test _source )
   set( _test ${_source} )
