build: command to build packages inside a clean chroot

1 files changed, 24 insertions, 0 deletions

diff --git a/src/lib/util/git.sh b/src/lib/util/git.sh
new file mode 100644
index 0000000..c4af662
--- /dev/null
+++ b/src/lib/util/git.sh
@@ -0,0 +1,24 @@
+#!/hint/bash
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+[[ -z ${DEVTOOLS_INCLUDE_UTIL_GIT_SH:-} ]] || return 0
+DEVTOOLS_INCLUDE_UTIL_GIT_SH=1
+
+_DEVTOOLS_LIBRARY_DIR=${_DEVTOOLS_LIBRARY_DIR:-@pkgdatadir@}
+
+
+git_diff_tree() {
+	local commit=$1
+	local path=$2
+	git \
+		--no-pager \
+		diff \
+		--color=never \
+		--color-moved=no \
+		--unified=0 \
+		--no-prefix \
+		--no-ext-diff \
+		"${commit}" \
+		-- "${path}"
+}