diff --git a/Configure b/Configure
index ce33f48..7a2ef9b 100755
--- a/Configure
+++ b/Configure
@@ -1232,29 +1232,6 @@
 	unshift @{$config{cxxflags}}, $value if $config{CXX};
 }
 
-# The DSO code currently always implements all functions so that no
-# applications will have to worry about that from a compilation point
-# of view. However, the "method"s may return zero unless that platform
-# has support compiled in for them. Currently each method is enabled
-# by a define "DSO_<name>" ... we translate the "dso_scheme" config
-# string entry into using the following logic;
-if (!$disabled{dso} && $target{dso_scheme} ne "")
-	{
-	$target{dso_scheme} =~ tr/[a-z]/[A-Z]/;
-	if ($target{dso_scheme} eq "DLFCN")
-		{
-		unshift @{$config{lib_defines}}, "DSO_DLFCN", "HAVE_DLFCN_H";
-		}
-	elsif ($target{dso_scheme} eq "DLFCN_NO_H")
-		{
-		unshift @{$config{lib_defines}}, "DSO_DLFCN";
-		}
-	else
-		{
-		unshift @{$config{lib_defines}}, "DSO_$target{dso_scheme}";
-		}
-	}
-
 # If threads aren't disabled, check how possible they are
 unless ($disabled{threads}) {
     if ($auto_threads) {
diff --git a/crypto/include/internal/dso_conf.h.in b/crypto/include/internal/dso_conf.h.in
index daa5e24..ded87ca 100644
--- a/crypto/include/internal/dso_conf.h.in
+++ b/crypto/include/internal/dso_conf.h.in
@@ -10,6 +10,21 @@
 
 #ifndef HEADER_DSO_CONF_H
 # define HEADER_DSO_CONF_H
-
+{- output_off() if $disabled{dso} -}
+{-  # The DSO code currently always implements all functions so that no
+    # applications will have to worry about that from a compilation point
+    # of view. However, the "method"s may return zero unless that platform
+    # has support compiled in for them. Currently each method is enabled
+    # by a define "DSO_<name>" ... we translate the "dso_scheme" config
+    # string entry into using the following logic;
+    my $scheme = uc $target{dso_scheme};
+    my @macros = ( "DSO_$scheme" );
+    if ($scheme eq 'DLFCN') {
+        @macros = ( "DSO_DLFCN", "HAVE_DLFCN_H" );
+    } elsif ($scheme eq "DLFCN_NO_H") {
+        @macros = ( "DSO_DLFCN" );
+    }
+    join("\n", map { "# define $_" } @macros); -}
 # define DSO_EXTENSION "{- $target{dso_extension} -}"
+{- output_on() if $disabled{dso} -}
 #endif