--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/extern/libcompat/tests/CMakeLists.txt	Sat Jan 16 17:58:46 2021 +0100
@@ -0,0 +1,38 @@
+#
+# CMakeLists.txt -- CMake build system for libcompat
+#
+# Copyright (c) 2020 David Demelier <markand@malikania.fr>
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+
+project(tests)
+
+function(define_test name)
+	add_executable(test-${name} test-${name}.c)
+	add_test(NAME test-${name} COMMAND test-${name})
+	target_link_libraries(test-${name} libcompat)
+endfunction()
+
+# POSIX dlfcn/dlopen/dlsym.
+define_test(dlfcn)
+set_target_properties(test-dlfcn PROPERTIES ENABLE_EXPORTS On)
+target_link_libraries(test-dlfcn dl)
+
+# POSIX opendir/readdir.
+define_test(dirent)
+target_compile_definitions(test-dirent PRIVATE DIRECTORY="${tests_SOURCE_DIR}")
+
+# BSD and POSIX functions.
+define_test(bsd)
+define_test(posix)