$OpenBSD: patch-autoconf_aclocal_m4,v 1.4 2006/01/07 14:19:29 bernd Exp $
--- autoconf/aclocal.m4.orig	Sun Mar 23 03:06:40 2003
+++ autoconf/aclocal.m4	Tue Apr 14 20:14:02 2009
@@ -86,7 +86,7 @@ case "$host_os" in
       fi
     fi
   ;;
-  *osf*)
+  *osf* | *openbsd* | *fabbsd*)
     if test "X$GCC" = Xyes
     then
       RPATH="-Wl,-rpath,"
@@ -482,8 +482,8 @@ AC_CHECK_HEADER(dlfcn.h,[
 AC_SUBST(DYNAMIC_LINK_LIB)
 
 ELFLIB="lib\$(THIS_LIB).so"
-ELFLIB_MAJOR="\$(ELFLIB).\$(ELF_MAJOR_VERSION)"
-ELFLIB_MAJOR_MINOR="\$(ELFLIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION)"
+ELFLIB_MAJOR="\$(ELFLIB).\$(LIBslang_MAJOR)"
+ELFLIB_MAJOR_MINOR="\$(ELFLIB).\$(LIBslang_MAJOR).\$(LIBslang_MINOR)"
 
 case "$host_os" in
   *linux* )
@@ -571,6 +571,25 @@ case "$host_os" in
      ELFLIB="lib\$(THIS_LIB).dylib"
      ELFLIB_MAJOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).dylib"
      ELFLIB_MAJOR_MINOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION).dylib"
+     ;;
+  *openbsd* | *fabbsd*)
+     DYNAMIC_LINK_FLAGS=""
+     ELF_CC="$CC"
+     case `arch -s` in
+       sparc64)
+         ELF_CFLAGS="$CFLAGS -fPIC"
+        ;;
+       *)
+         ELF_CFLAGS="$CFLAGS -fpic"
+        ;;
+     esac
+     ELF_LINK="$CC -shared $ELF_CFLAGS"
+     ELF_LINK_CMD="\$(ELF_LINK)"
+     ELF_DEP_LIBS=
+     CC_SHARED="$CC -shared $ELF_CFLAGS"
+     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
+       DYNAMIC_LINK_FLAGS="-Wl,-E"
+     fi
      ;;
   * )
     echo "Note: ELF compiler for host_os=$host_os may be wrong"