Add transitional rules for the alternative layout rule

[ghc-hetmet.git] / compiler / HsVersions.h

diff --git a/compiler/HsVersions.h b/compiler/HsVersions.h
index 748b031..8359ad1 100644 (file)
--- a/compiler/HsVersions.h
+++ b/compiler/HsVersions.h
@@ -16,6 +16,11 @@ you will screw up the layout where they are used in case expressions!
 /* Pull in all the platform defines for this build (foo_TARGET_ARCH etc.) */
 #include "ghc_boot_platform.h"
 
+/* This macro indicates that the target OS supports ELF-like shared libraries */
+#if linux_TARGET_OS || freebsd_TARGET_OS
+#define elf_OBJ_FORMAT 1
+#endif
+
 /* Pull in the autoconf defines (HAVE_FOO), but don't include
  * ghcconfig.h, because that will include ghcplatform.h which has the
  * wrong platform settings for the compiler (it has the platform