Add test for setting interpreter on debug-only executable

Author: corngood

tests/Makefile.am

@@ -53,7 +53,8 @@ src_TESTS = \
   shared-rpath.sh \
   short-first-segment.sh \
   empty-note.sh \
-  set-interpreter-same.sh
+  set-interpreter-same.sh \
+  debug-interp.sh
 
 build_TESTS = \
   $(no_rpath_arch_TESTS)

tests/debug-interp.sh

@@ -0,0 +1,13 @@
+#! /bin/sh -e
+SCRATCH=scratch/$(basename "$0" .sh)
+OBJCOPY=${OBJCOPY:-objcopy}
+
+rm -rf "${SCRATCH}"
+mkdir -p "${SCRATCH}"
+
+cp simple "${SCRATCH}/"
+
+${OBJCOPY} --only-keep-debug "${SCRATCH}/simple" "${SCRATCH}/simple.debug"
+
+# Check if patchelf handles debug-only executables
+../src/patchelf --set-interpreter /oops "${SCRATCH}/simple.debug"