--- /dev/null
+--- httpd-2.0.48/build/apr_common.m4~ Sat Jan 24 00:21:17 2004
++++ httpd-2.0.48/build/apr_common.m4 Sat Jan 24 00:21:17 2004
+@@ -228,7 +228,7 @@
+ break
+ fi
+ done
+- if test $apr_addto_duplicate = "0"; then
++ if test $apr_addto_duplicate = "0" -a "$i" != -I/usr/include ; then
+ echo " adding \"$i\" to $1"
+ $1="$$1 $i"
+ fi
+--- httpd-2.0.48/srclib/apr-util/build/apr_common.m4~ Sat Jan 24 00:21:17 2004
++++ httpd-2.0.48/srclib/apr-util/build/apr_common.m4 Sat Jan 24 00:21:17 2004
+@@ -228,7 +228,7 @@
+ break
+ fi
+ done
+- if test $apr_addto_duplicate = "0"; then
++ if test $apr_addto_duplicate = "0" -a "$i" != -I/usr/include ; then
+ echo " adding \"$i\" to $1"
+ $1="$$1 $i"
+ fi
+--- httpd-2.0.48/srclib/apr/build/apr_common.m4~ Sat Jan 24 00:21:17 2004
++++ httpd-2.0.48/srclib/apr/build/apr_common.m4 Sat Jan 24 00:21:17 2004
+@@ -228,7 +228,7 @@
+ break
+ fi
+ done
+- if test $apr_addto_duplicate = "0"; then
++ if test $apr_addto_duplicate = "0" -a "$i" != -I/usr/include ; then
+ echo " adding \"$i\" to $1"
+ $1="$$1 $i"
+ fi