recipes: Switch away from S = WORKDIR

Where recipes use S = ${WORKDIR}, change them to set UNPACKDIR to
a subdir of WORKDIR and make S point at this instead.

I've chosen not to force S into any standard UNPACKDIR we may pick in
future just so the S = UNPACKDIR case is clearly visible by the
directory naming under WORKDIR as that should aid usability.

(From OE-Core rev: d9328e3b0b062f0621de3d114584b44f384a1c02)

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

1 files changed, 2 insertions, 1 deletions

diff --git a/meta/recipes-graphics/pong-clock/pong-clock_1.0.bb b/meta/recipes-graphics/pong-clock/pong-clock_1.0.bb
index d0794f8ee6..ee5173dc83 100644
--- a/meta/recipes-graphics/pong-clock/pong-clock_1.0.bb
+++ b/meta/recipes-graphics/pong-clock/pong-clock_1.0.bb
@@ -10,7 +10,8 @@ SRC_URI = "file://pong-clock-no-flicker.c"
 
 LIC_FILES_CHKSUM = "file://pong-clock-no-flicker.c;beginline=1;endline=23;md5=dd248d50f73f746d1ee78586b0b2ebd3"
 
-S = "${WORKDIR}"
+S = "${WORKDIR}/sources"
+UNPACKDIR = "${S}"
 
 do_compile () {
         ${CC} ${CFLAGS} ${LDFLAGS} -o pong-clock pong-clock-no-flicker.c `pkg-config --cflags --libs x11 xau xdmcp`