[PATCH] tile: default to tilegx_defconfig for ARCH=tile

From: Chris Metcalf
Date: Sun May 20 2012 - 15:19:21 EST


There is no "ARCH=tile" (just like there is no "ARCH=x86") so we need
to pick a default configuration, either tilepro or tilegx, when users
specify ARCH=tile. We'll use tilegx, since that's our current chip.

Reported-by: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
Signed-off-by: Chris Metcalf <cmetcalf@xxxxxxxxxx>
---
arch/tile/Makefile | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/arch/tile/Makefile b/arch/tile/Makefile
index 5015144..55640cf 100644
--- a/arch/tile/Makefile
+++ b/arch/tile/Makefile
@@ -34,7 +34,12 @@ LIBGCC_PATH := \
$(shell $(CC) $(KBUILD_CFLAGS) $(KCFLAGS) -print-libgcc-file-name)

# Provide the path to use for "make defconfig".
-KBUILD_DEFCONFIG := $(ARCH)_defconfig
+# We default to the newer TILE-Gx architecture if only "tile" is given.
+ifeq ($(ARCH),tile)
+ KBUILD_DEFCONFIG := tilegx_defconfig
+else
+ KBUILD_DEFCONFIG := $(ARCH)_defconfig
+endif

# Used as a file extension when useful, e.g. head_$(BITS).o
# Not needed for (e.g.) "$(CC) -m32" since the compiler automatically
--
1.6.5.2

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