commit 77a7518c959e5cb7b85fec2a30acd7e030a14b9c
author David Neto <dneto@google.com> Fri Apr 30 19:49:39 2021 +0000
committer Commit Bot service account <commit-bot@chromium.org> Fri Apr 30 19:49:39 2021 +0000
tree 32def88ca0c757a08f48db73c158f66ce69cfe0c
parent 3068dcb3d76391bc71eed5d9fbec2095e4ff7951

Add fallback when realpath doesn't exist

Fixed: tint:763
Change-Id: Id5b687faea82d3e77b8e98607913640fffef6af7
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/49620
Auto-Submit: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>

test/test-all.sh

diff --git a/test/test-all.sh b/test/test-all.sh
index 92af86a..db98d5b 100755
--- a/test/test-all.sh
+++ b/test/test-all.sh
@@ -82,7 +82,11 @@
 
 for TEST_FILE in ${SCRIPT_DIR}/*.spvasm ${SCRIPT_DIR}/*.wgsl
 do
-    TEST_FILE=$(realpath --relative-to="$SCRIPT_DIR" "$TEST_FILE")
+    if [ -x realpath ]; then
+      TEST_FILE=$(realpath --relative-to="$SCRIPT_DIR" "$TEST_FILE")
+    else
+      TEST_FILE=$(echo -n "$TEST_FILE"| sed -e "s'${SCRIPT_DIR}/*''")
+    fi
     echo
     echo "Testing $TEST_FILE..."
     check "${TEST_FILE}" wgsl