Enable ccache for kernel compile

Just needed to pass in ccache as a prefix to the CROSS_TARGET variable.

Signed-off-by: Martin Hicks <mort@bork.org>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/linux/linux.mk b/linux/linux.mk
index d3c06db4bdff67aa8a4e832c8bc0115e8bf190cf..2bc2efe1631d9051a7ab6dcd505bcf242b420911 100644 (file)
--- a/linux/linux.mk
+++ b/linux/linux.mk
@@ -23,7 +23,7 @@ LINUX26_MAKE_FLAGS = \
        HOSTCFLAGS="$(HOSTCFLAGS)" \
        ARCH=$(KERNEL_ARCH) \
        INSTALL_MOD_PATH=$(TARGET_DIR) \
-       CROSS_COMPILE=$(TARGET_CROSS) \
+       CROSS_COMPILE="$(CCACHE) $(TARGET_CROSS)" \
        LZMA="$(LZMA)"
 
 # Get the real Linux version, which tells us where kernel modules are