1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
#!/bin/sh
# SPDX-License-Identifier: (GPL-2.0-only OR LGPL-2.1-only)
# SPDX-FileCopyrightText: 2018-2019 EfficiOS Inc.
# First argument is the path to the lttng modules sources.
TOP_LTTNG_MODULES_DIR="$1"
GIT_VERSION="0"
if test -x "$(which git 2>&1;true)" && test -r "${TOP_LTTNG_MODULES_DIR}/.git"; then
GIT_VERSION_STR="$(cd "${TOP_LTTNG_MODULES_DIR}" && git describe --tags --dirty 2> /dev/null)"
GIT_CURRENT_TAG="$(cd "${TOP_LTTNG_MODULES_DIR}" && git describe --tags --exact-match --match="v[0-9]*" HEAD 2> /dev/null)"
GIT_VERSION="${GIT_VERSION_STR}"
if ! echo "${GIT_VERSION_STR}" | grep -- "-dirty" >/dev/null && test "x$GIT_CURRENT_TAG" != "x"; then
GIT_VERSION="0"
fi
fi
echo "${GIT_VERSION}"
|
