5 files changed, 40 insertions, 0 deletions
diff --git a/Tests/ConfigSources/CMakeLists.txt b/Tests/ConfigSources/CMakeLists.txt
new file mode 100644
index 0000000..748aad8
--- /dev/null
+++ b/Tests/ConfigSources/CMakeLists.txt
@@ -0,0 +1,17 @@
+
+cmake_minimum_required(VERSION 3.0)
+
+project(ConfigSources)
+
+add_library(iface INTERFACE)
+set_property(TARGET iface PROPERTY INTERFACE_SOURCES
+  "${CMAKE_CURRENT_SOURCE_DIR}/iface_src.cpp"
+  "$<$<CONFIG:Debug>:${CMAKE_CURRENT_SOURCE_DIR}/iface_debug_src.cpp>"
+  "$<$<CONFIG:Release>:${CMAKE_CURRENT_SOURCE_DIR}/does_not_exist.cpp>"
+)
+
+add_executable(ConfigSources
+  $<$<CONFIG:Debug>:main.cpp>
+  $<$<CONFIG:Release>:does_not_exist.cpp>
+)
+target_link_libraries(ConfigSources iface)
diff --git a/Tests/ConfigSources/iface_debug.h b/Tests/ConfigSources/iface_debug.h
new file mode 100644
index 0000000..a23d737
--- /dev/null
+++ b/Tests/ConfigSources/iface_debug.h
@@ -0,0 +1,4 @@
+
+int iface_src();
+
+int iface_debug();
diff --git a/Tests/ConfigSources/iface_debug_src.cpp b/Tests/ConfigSources/iface_debug_src.cpp
new file mode 100644
index 0000000..63b22fc
--- /dev/null
+++ b/Tests/ConfigSources/iface_debug_src.cpp
@@ -0,0 +1,7 @@
+
+#include "iface_debug.h"
+
+int iface_debug()
+{
+  return 0;
+}
diff --git a/Tests/ConfigSources/iface_src.cpp b/Tests/ConfigSources/iface_src.cpp
new file mode 100644
index 0000000..c3a0c8f
--- /dev/null
+++ b/Tests/ConfigSources/iface_src.cpp
@@ -0,0 +1,5 @@
+
+int iface_src()
+{
+  return 0;
+}
diff --git a/Tests/ConfigSources/main.cpp b/Tests/ConfigSources/main.cpp
new file mode 100644
index 0000000..71af72f
--- /dev/null
+++ b/Tests/ConfigSources/main.cpp
@@ -0,0 +1,7 @@
+
+#include "iface_debug.h"
+
+int main(int argc, char** argv)
+{
+  return iface_src() + iface_debug();
+}