--- auto/install.orig	2012-08-13 15:48:18.000000000 +0200
+++ auto/install	2012-08-13 20:54:49.000000000 +0200
@@ -8,7 +8,7 @@
     cat << END                                                >> $NGX_MAKEFILE
 
 install_perl_modules:
-	cd $NGX_OBJS/src/http/modules/perl && \$(MAKE) install
+	cd $NGX_OBJS/src/http/modules/perl && \$(MAKE) pure_install
 END
 
     NGX_INSTALL_PERL_MODULES=install_perl_modules