coreboot/util/scripts/capture_commands.sh
Martin Roth ced2a017f2 util/scripts: Add script to capture commands from build
This allows better debugging of the build by writing all the commands
run by the build into a file by replacing the standard shell.

Run with:
make SHELL="${PWD}/util/scripts/capture_commands.sh"

This will allow us to verify that the commands being run are posix
compliant.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I67efc5096747c2e746642639f88273132e070e49
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83442
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2024-08-28 17:14:28 +00:00

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#!/usr/bin/env sh
## SPDX-License-Identifier: BSD-3-Clause
# This script allows us to capture all the commands run in the shell by the
# coreboot build. This is better than using 'make v=1' because it captures
# commands right from the beginning of the build, and sends the output of any
# command to the interactive shell.
# To use, run:
# make SHELL="${PWD}/util/scripts/capture_commands.sh"
REALSHELL=${REALSHELL:-sh}
OUTPUT_DIR=${TOP:-/tmp}
CAPTURE_FILE=${CAPTURE_FILE:-commands.txt}
env echo "$*" | sed 's/^-c '// >> "${OUTPUT_DIR}/${CAPTURE_FILE}"
"${REALSHELL}" "$@"