[PATCH] gcc-cross: Don't reference machine specific variables

[Richard Purdie <richard.purdie@linuxfoundation.org>]

gcc-cross is installed into a package architecture specific directory
and is not meant to be machine specific. This patch replaces MACHINE_ARCH
with PACKAGE_ARCH to ensure this is really the case.

This was found by examining sstate checksums.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
diff --git a/meta/recipes-devtools/gcc/gcc-cross.inc b/meta/recipes-devtools/gcc/gcc-cross.inc
index 0b31a8c..6acf8c5 100644
--- a/meta/recipes-devtools/gcc/gcc-cross.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross.inc
@@ -87,12 +87,12 @@ then
 	exit 1
 fi
 	echo "lappend boards_dir [pwd]/../../.." > ${B}/site.exp
-	echo "load_generic_config \"unix\"" > ${B}/${MACHINE_ARCH}.exp
-	echo "set_board_info username \$user" >> ${B}/${MACHINE_ARCH}.exp
-	echo "set_board_info rsh_prog ssh" >> ${B}/${MACHINE_ARCH}.exp
-	echo "set_board_info rcp_prog scp" >> ${B}/${MACHINE_ARCH}.exp
-	echo "set_board_info hostname \$target" >> ${B}/${MACHINE_ARCH}.exp
-	DEJAGNU=${B}/site.exp make -k check RUNTESTFLAGS="--target_board=${MACHINE_ARCH}\$@"
+	echo "load_generic_config \"unix\"" > ${B}/${PACKAGE_ARCH}.exp
+	echo "set_board_info username \$user" >> ${B}/${PACKAGE_ARCH}.exp
+	echo "set_board_info rsh_prog ssh" >> ${B}/${PACKAGE_ARCH}.exp
+	echo "set_board_info rcp_prog scp" >> ${B}/${PACKAGE_ARCH}.exp
+	echo "set_board_info hostname \$target" >> ${B}/${PACKAGE_ARCH}.exp
+	DEJAGNU=${B}/site.exp make -k check RUNTESTFLAGS="--target_board=${PACKAGE_ARCH}\$@"
 
 STOP