Change in coreboot[master]: util/abuild: Use realpath for FAILED_BOARDS/PASSED_BOARDS

[Martin Roth (Code Review)]

Martin Roth has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/34526 )

Change subject: util/abuild: Use realpath for FAILED_BOARDS/PASSED_BOARDS
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util/abuild: Use realpath for FAILED_BOARDS/PASSED_BOARDS

The abuild script will `cd` into the build directory. FAILED_BOARDS
defaults to a relative path, so it ends up trying to echo into a
directory that doesn't exist.

If we set the realpath to the file then we can correctly update the
failed/passed boards file.

BUG=none
TEST=make what-jenkins-does and verified there was a failed_boards and
passed_boards in coreboot-builds.

Change-Id: Ib3af003b090668380a9425583a9f4367023820a6
Signed-off-by: Raul E Rangel 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34526
Tested-by: build bot (Jenkins) 
Reviewed-by: Martin Roth 
Reviewed-by: Patrick Georgi 
---
M util/abuild/abuild
1 file changed, 7 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Patrick Georgi: Looks good to me, approved
  Martin Roth: Looks good to me, approved

diff --git a/util/abuild/abuild b/util/abuild/abuild
index b816d3f..03be0d4 100755
--- a/util/abuild/abuild
+++ b/util/abuild/abuild
@@ -746,13 +746,18 @@
    exit 1
 fi

+if ! mkdir -p "$TARGET"; then
+	echo "Unable to create build directory"
+	exit 1
+fi
+
 customizing=$(echo "$customizing" | cut -c3-)
 if [ "$customizing" = "" ]; then
    customizing="default configuration"
 fi

-FAILED_BOARDS="${TARGET}/failed_boards"
-PASSED_BOARDS="${TARGET}/passing_boards"
+FAILED_BOARDS="$(realpath ${TARGET}/failed_boards)"
+PASSED_BOARDS="$(realpath ${TARGET}/passing_boards)"

if [ "$recursive" = "false" ]; then
    rm -f "$FAILED_BOARDS" "$PASSED_BOARDS"