File dpkg-perl-libexecdir.patch of Package dpkg

diff -up ./scripts/Makefile.am.orig ./scripts/Makefile.am
--- ./scripts/Makefile.am.orig	2013-05-17 02:17:58.619324599 -0400
+++ ./scripts/Makefile.am	2013-05-17 02:18:35.256329078 -0400
@@ -21,7 +21,7 @@ bin_SCRIPTS = \
 	dpkg-source \
 	dpkg-vendor
 
-changelogdir = $(pkglibdir)/parsechangelog
+changelogdir = $(pkglibexecdir)/parsechangelog
 changelog_SCRIPTS = \
 	changelog/debian
 
@@ -115,7 +115,7 @@ man3_MANS =
 
 do_perl_subst = $(AM_V_GEN) \
 		sed -e "s:^\#![[:space:]]*/usr/bin/perl:\#!$(PERL):" \
-		    -e "s:\$$dpkglibdir[[:space:]]*=[[:space:]]*['\"][^'\"]*['\"]:\$$dpkglibdir=\"$(pkglibdir)\":" \
+		    -e "s:\$$dpkglibdir[[:space:]]*=[[:space:]]*['\"][^'\"]*['\"]:\$$dpkglibdir=\"$(pkglibexecdir)\":" \
 		    -e "s:\$$pkgdatadir[[:space:]]*=[[:space:]]*['\"][^'\"]*['\"]:\$$pkgdatadir=\"$(pkgdatadir)\":" \
 		    -e "s:\$$admindir[[:space:]]*=[[:space:]]*['\"][^'\"]*['\"]:\$$admindir=\"$(admindir)\":" \
 		    -e "s:\$$version[[:space:]]*=[[:space:]]*['\"][^'\"]*[\"']:\$$version=\"$(PACKAGE_VERSION)\":"