--- ../_clean/gcc/configure	2012-12-20 17:19:54.000000000 +0100
+++ ../p_work/gcc/configure	2012-12-21 23:44:46.000000000 +0100
@@ -10321,9 +10321,9 @@ $as_echo "#define HAVE_LANGINFO_CODESET 
 
 # We will need to find libiberty.h and ansidecl.h
 saved_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include"
+CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include $GMPINC"
 saved_CXXFLAGS="$CXXFLAGS"
-CXXFLAGS="$CXXFLAGS -I${srcdir} -I${srcdir}/../include"
+CXXFLAGS="$CXXFLAGS -I${srcdir} -I${srcdir}/../include $GMPINC"
 for ac_func in getenv atol asprintf sbrk abort atof getcwd getwd \
 	strsignal strstr stpcpy strverscmp \
 	errno snprintf vsnprintf vasprintf malloc realloc calloc \