--- rpl/configure.ac	2012/04/08 18:03:09	1.24
+++ rpl/configure.ac	2012/04/13 13:51:49	1.25
@@ -171,8 +171,10 @@ if test "$with_sysroot" = "no" -o "$with
 	AC_MSG_ERROR([You have to specify sysroot path !])
 else
 	SYSROOT="-I$with_sysroot/usr/include"
+	SYSROOT2=$with_sysroot
 fi],[
 	SYSROOT=
+	SYSROOT2=
 	]
 )
 
@@ -1119,6 +1121,8 @@ AC_SUBST(GNUPLOT_COMPILATION)
 
 HOST=$target
 AC_SUBST(HOST)
+BUILD=$build
+AC_SUBST(BUILD)
 
 my_save_cflags="$CFLAGS"
 FPCFLAGS=""
@@ -1373,6 +1377,7 @@ AC_SUBST(FFLAGS)
 AC_SUBST(FCFLAGS)
 AC_SUBST(LDFLAGS)
 AC_SUBST(SYSROOT)
+AC_SUBST(SYSROOT2)
 
 AC_SUBST(DEBPQ)
 AC_SUBST(DEBMYSQL)