4 files changed, 9 insertions, 3 deletions
diff --git a/Tests/TryCompile/CMakeLists.txt b/Tests/TryCompile/CMakeLists.txt
index 7895d39..5925a87 100644
--- a/Tests/TryCompile/CMakeLists.txt
+++ b/Tests/TryCompile/CMakeLists.txt
@@ -110,8 +110,9 @@ MESSAGE("Testing try_compile project mode")
 TRY_COMPILE(TEST_INNER
   ${TryCompile_BINARY_DIR}/CMakeFiles/Inner
   ${TryCompile_SOURCE_DIR}/Inner
-  TryCompileInner)
-TEST_ASSERT(TEST_INNER "try_compile project mode failed")
+  TryCompileInner innerexe
+  OUTPUT_VARIABLE output)
+TEST_ASSERT(TEST_INNER "try_compile project mode failed:\n${output}")
 
 ADD_EXECUTABLE(TryCompile pass.c)
 
diff --git a/Tests/TryCompile/Inner/CMakeLists.txt b/Tests/TryCompile/Inner/CMakeLists.txt
index 41b94ae..d62bcc4 100644
--- a/Tests/TryCompile/Inner/CMakeLists.txt
+++ b/Tests/TryCompile/Inner/CMakeLists.txt
@@ -10,4 +10,6 @@ if(NOT SHOULD_PASS)
   message(FATAL_ERROR "Inner try-compile SHOULD_PASS failed!")
 endif()
 
-add_executable(inner ../pass.c)
+add_library(innerlib innerlib.c)
+add_executable(innerexe innerexe.c)
+target_link_libraries(innerexe innerlib)
diff --git a/Tests/TryCompile/Inner/innerexe.c b/Tests/TryCompile/Inner/innerexe.c
new file mode 100644
index 0000000..9b121a1
--- /dev/null
+++ b/Tests/TryCompile/Inner/innerexe.c
@@ -0,0 +1,2 @@
+extern int innerlib(void);
+int main() { return innerlib(); }
diff --git a/Tests/TryCompile/Inner/innerlib.c b/Tests/TryCompile/Inner/innerlib.c
new file mode 100644
index 0000000..0ce1179
--- /dev/null
+++ b/Tests/TryCompile/Inner/innerlib.c
@@ -0,0 +1 @@
+int innerlib(void) { return 0; }