PR 10313 Build error due to deprecation of elf_getshstrndx in elfutils (old)

Really old versions of elfutils didn't have version.h, but we still want
to support them. So add workaround also for that case.

* dwflpp.h: Define elf_getshdrstrndx as elf_getshstrndx also for really
  old elfutils versions.

1 files changed, 3 insertions, 0 deletions

diff --git a/dwflpp.h b/dwflpp.h
index 7260c417..ec2fc2b9 100644
--- a/dwflpp.h
+++ b/dwflpp.h
@@ -31,6 +31,9 @@ extern "C" {
     // Always use newer name, old name is deprecated in 0.142.
     #define elf_getshdrstrndx elf_getshstrndx
   #endif
+#else
+  // Really old elfutils version, definitely redefine to use old name.
+  #define elf_getshdrstrndx elf_getshstrndx
 #endif
 #include <regex.h>
 }