[U-Boot] [PATCH 2/2] common: Use separate dirs for each board for ccache

When using ccache in MAKEALL, use separate directory for the cache for each board. This way we can avoid rewriting the same files by building other boards.

Signed-off-by: Marek Vasut marex@denx.de Cc: Tom Rini trini@ti.com --- MAKEALL | 7 +++++++ 1 file changed, 7 insertions(+)

diff --git a/MAKEALL b/MAKEALL index 2737eab..b945007 100755 --- a/MAKEALL +++ b/MAKEALL @@ -673,6 +673,13 @@ build_target() { MAKE=make fi

+ # Use per-board CCACHE directory + if [ "x${CCACHE}" != "x" ] ; then + export CCACHE_DIR="`${CCACHE} -s | grep "^cache directory" | \ + tr -s " " | cut -d " " -f 3`/u-boot/${target}" ; + mkdir -p "${CCACHE_DIR}" + fi + ${MAKE} distclean >/dev/null ${MAKE} -s ${target}_config