This patch fixes the configure script to pick up the perl libraries correctly

for supporting perl bindings.

This patch has not been contributed upstream, but is planned to be done by

 2013-Jul-12.

--- openscap-0.9.7/configure.ac.~1~	2013-04-26 04:47:24.501000000 -0700

+++ openscap-0.9.7/configure.ac	2013-06-20 10:56:13.253028642 -0700

@@ -1067,14 +1067,14 @@

 if test "x${perl_bind}" = xyes; then

 	AC_PATH_PROG(PERL, perl)

 	PERL_INCLUDES="`$PERL -e 'use Config; print $Config{archlib}'`/CORE"

-	vendorlib="$(  $PERL -e 'use Config; print $Config{vendorlib}'  | sed "s|$($PERL -e 'use Config; print $Config{prefix}')||" )"

-	vendorarch="$( $PERL -e 'use Config; print $Config{vendorarch}' | sed "s|$($PERL -e 'use Config; print $Config{prefix}')||" )"

+ 	vendorlib="$(  $PERL -e 'use Config; print $Config{vendorlib}')"

+ 	vendorarch="$( $PERL -e 'use Config; print $Config{vendorarch}')"

 	AC_SUBST([PERL_INCLUDES], ["-I$PERL_INCLUDES"])

-	AC_SUBST([perl_vendorlibdir], ['${prefix}'$vendorlib])

-	AC_SUBST([perl_vendorarchdir], ['${prefix}'$vendorarch])

+ 	AC_SUBST([perl_vendorlibdir], [$vendorlib])

+ 	AC_SUBST([perl_vendorarchdir], [$vendorarch])

 	save_CPPFLAGS="$CPPFLAGS"

 	CPPFLAGS="$CPPFLAGS $PERL_INCLUDES"

-	AC_CHECK_HEADERS([EXTERN.h],[],[AC_MSG_ERROR(Perl development librarier are needed for perl bindings)],[-])

+	AC_CHECK_HEADERS([EXTERN.h],[],[AC_MSG_ERROR(Perl development libraries are needed for perl bindings)],[-])

 	CPPFLAGS="$save_CPPFLAGS"

 fi