export WORDS_BIGENDIAN in set_soenv and make graphite2 use it

graphite/graphite_make.patch

 --- misc/build/graphite2-1.0.2/src/makefile.mk  Fri Mar  4 10:20:30 2011 +0700
 +++ misc/build/graphite2-1.0.2/src/makefile.mk  Fri Mar  4 10:20:30 2011 +0700
-@@ -1,1 +1,34 @@
+@@ -1,1 +1,38 @@
 -dummy
 +EXTERNAL_WARNINGS_NOT_ERRORS := TRUE
 +
@@ -18,6 +18,10 @@
 +CFLAGS+=-O3 -DNDEBUG
 +.ENDIF
 +
++.IF "$(WORDS_BIGENDIAN)" == "yes"
++CFLAGS += -DWORDS_BIGENDIAN
++.ENDIF
++
 +_NS := GR2
 +
 +GR2_MACHINE=call

set_soenv.in

@@ -1825,6 +1825,7 @@ ToFile( "ALIGNOF_SHORT",        "@ALIGNOF_SHORT@", "e" );
 ToFile( "ALIGNOF_INT",          "@ALIGNOF_INT@", "e" );
 ToFile( "ALIGNOF_LONG",         "@ALIGNOF_LONG@", "e" );
 ToFile( "ALIGNOF_DOUBLE",       "@ALIGNOF_DOUBLE@", "e" );
+ToFile( "WORDS_BIGENDIAN",      "@WORDS_BIGENDIAN@", "e" );
 ToFile( "HAVE_GCC_NO_LONG_DOUBLE", "@HAVE_GCC_NO_LONG_DOUBLE@", "e" );
 ToFile( "HAVE_GCC_AVX", "@HAVE_GCC_AVX@", "e" );
 ToFile( "HAVE_GCC_VISIBILITY_FEATURE",