Files
chromium_depot_tools/autoninja
Sylvain Defresne 5506fbfba0 Fix "expr: syntax error" on macOS
The version of expr shipped on macOS does not support `substr`
command and prints `expr: syntax error`. Change the invocation
of `expr` to use the `:` operator which match rhs regexp into
lhs string and return the length of the match.

This should be supported by all versions of `expr` that are
POSIX compliant.

Bug: 1199260
Change-Id: Ib932702fedbbbc772d65086ebc371dc0a9023c0e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2827931
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Dirk Pranke <dpranke@google.com>
Commit-Queue: Sylvain Defresne <sdefresne@chromium.org>
2021-04-15 15:42:10 +00:00

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#!/usr/bin/env bash
# Copyright (c) 2017 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# In git bash on Windows, invoke the batch file.
if [ "$(expr "$(uname -s)" : "^MINGW64_NT")" == "10" ]; then
autoninja.bat "$@"
exit
fi
# Set unique build ID.
AUTONINJA_BUILD_ID="$(python3 -c "import uuid; print(uuid.uuid4())")"
export AUTONINJA_BUILD_ID
if [ "$NINJA_SUMMARIZE_BUILD" == "1" ]; then
export NINJA_STATUS="[%r processes, %f/%t @ %o/s : %es ] "
fi
# Execute whatever is printed by autoninja.py.
# Also print it to reassure that the right settings are being used.
command=$(python3 "$(dirname -- "$0")/autoninja.py" "$@")
if [ "$NINJA_SUMMARIZE_BUILD" == "1" ]; then
echo "$command"
fi
if eval "$command"; then
if [ "$NINJA_SUMMARIZE_BUILD" == "1" ]; then
python3 "$(dirname -- "$0")/post_build_ninja_summary.py" "$@"
fi
# Collect ninjalog from googler.
python3 "$(dirname -- "$0")/ninjalog_uploader_wrapper.py" --cmd $command
exit
fi
# Collect ninjalog from googler.
python3 "$(dirname -- "$0")/ninjalog_uploader_wrapper.py" --cmd $command
# Return an error code of 1 so that if a developer types:
# "autoninja chrome && chrome" then chrome won't run if the build fails.
exit 1