1 files changed, 17 insertions, 0 deletions
diff --git a/util/scripts/capture_commands.sh b/util/scripts/capture_commands.sh
new file mode 100755
index 0000000000..9e2e08f96b
--- /dev/null
+++ b/util/scripts/capture_commands.sh
@@ -0,0 +1,17 @@
+#!/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}" "$@"