Test link multiplicity export/import

We test that LINK_INTERFACE_MULTIPLICITY propagates through export() and
install(EXPORT) into dependent projects.  A simple cycle of two archives
that need to be scanned three times ensures that the importing project
uses the multiplicity correctly.

1 files changed, 2 insertions, 0 deletions

diff --git a/Tests/ExportImport/Export/testLibCycleB1.c b/Tests/ExportImport/Export/testLibCycleB1.c
new file mode 100644
index 0000000..36cb7b0
--- /dev/null
+++ b/Tests/ExportImport/Export/testLibCycleB1.c
@@ -0,0 +1,2 @@
+extern int testLibCycleA2(void);
+int testLibCycleB1(void) { return testLibCycleA2(); }