conf/machine/include: Set TUNE_CCARGS instead of TARGET_CC_ARCH

Since we're updating the tune file format, it makes sense to abstract
the compiler tune arguments at this point too. This means that should
these need to be overridden at any point, the original values can
still be obtained in a similar manner to the other TUNE* variables.

Whilst this isn't strictly necessary for any current need, its likely
good practise to standardise this behaviour.

(From OE-Core rev: 3a3c69a1bc3cf0b6f6a3b13d86c12ed21798d48e)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/conf/machine/include/tune-iwmmxt.inc b/meta/conf/machine/include/tune-iwmmxt.inc
index 68e118a61b..236cede988 100644
--- a/meta/conf/machine/include/tune-iwmmxt.inc
+++ b/meta/conf/machine/include/tune-iwmmxt.inc
@@ -2,7 +2,7 @@ TUNE_ARCH = "arm"
 
 # Configurations for the Intel PXA27x Appications Processor Family. 
 # Please use tune-xscale for PXA255/PXA26x based processors.
-TARGET_CC_ARCH = "-march=iwmmxt -mcpu=iwmmxt -mtune=iwmmxt"
+TUNE_CCARGS = "-march=iwmmxt -mcpu=iwmmxt -mtune=iwmmxt"
 PACKAGE_EXTRA_ARCHS = "arm armv4 armv4t armv5te iwmmxt"
 TUNE_PKGARCH = "iwmmxt"