$NetBSD: patch-aa,v 1.3 2018/01/26 09:48:46 jperkin Exp $

--- configure.orig	2012-02-19 20:20:34.000000000 +0000
+++ configure
@@ -5980,7 +5980,7 @@ $as_echo "$bakefile_cv_gcc31" >&6; }
             SHARED_LD_CXX="\${CXX} -dynamiclib -single_module -headerpad_max_install_names -o"
         fi
 
-        if test "x$GCC" == "xyes"; then
+        if test "x$GCC" = "xyes"; then
             PIC_FLAG="-dynamic -fPIC"
         fi
         if test "x$XLCC" = "xyes"; then
@@ -6548,6 +6548,7 @@ EOF
       ;;
 
       powerpc-apple-macos* | \
+      *-*-dragonfly* | \
       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | *-*-k*bsd*-gnu | \
       *-*-mirbsd* | \
       *-*-sunos4* | \
@@ -6590,7 +6591,7 @@ EOF
 
     case "${BAKEFILE_HOST}" in
       *-*-linux* | *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
-      *-*-k*bsd*-gnu | *-*-mirbsd* )
+      *-*-dragonfly* | *-*-k*bsd*-gnu | *-*-mirbsd* )
         if test "x$SUNCXX" = "xyes"; then
             SONAME_FLAG="-h "
         else
@@ -6602,9 +6603,10 @@ EOF
       ;;
 
       *-*-solaris2* )
-        SONAME_FLAG="-h "
+        SONAME_FLAG="-Wl,-h,"
         USE_SOVERSION=1
-        USE_SOVERSOLARIS=1
+        USE_SOVERLINUX=1
+        USE_SOTWOSYMLINKS=1
       ;;
 
       *-*-darwin* )