ECMSetupVersion: phase out deprecated *_VERSION_STRING CMake variables

2 files changed, 20 insertions, 0 deletions

diff --git a/tests/ECMSetupVersionTest/old_simple_no_version_string_vars/CMakeLists.txt b/tests/ECMSetupVersionTest/old_simple_no_version_string_vars/CMakeLists.txt
new file mode 100644
index 00000000..5b3a9b09
--- /dev/null
+++ b/tests/ECMSetupVersionTest/old_simple_no_version_string_vars/CMakeLists.txt
@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 3.5)
+
+cmake_policy(SET CMP0048 OLD)
+project(old_simple)
+
+# trigger *_VERSION_STRING vars no longer being set
+set(ECM_GLOBAL_FIND_VERSION 5.83)
+set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../../modules)
+include(ECMSetupVersion)
+
+ecm_setup_version(2.3.4 VARIABLE_PREFIX Foo)
+
+include(../version_helpers.cmake)
+standard_version_var_checks(Foo 2.3.4)
+
+add_executable(dummy main.c)
diff --git a/tests/ECMSetupVersionTest/old_simple_no_version_string_vars/main.c b/tests/ECMSetupVersionTest/old_simple_no_version_string_vars/main.c
new file mode 100644
index 00000000..c13815ce
--- /dev/null
+++ b/tests/ECMSetupVersionTest/old_simple_no_version_string_vars/main.c
@@ -0,0 +1,4 @@
+int main()
+{
+   return 0;
+}