mirror of
https://github.com/falcosecurity/falco.git
synced 2025-10-22 20:29:39 +00:00
64 lines
2.5 KiB
CMake
64 lines
2.5 KiB
CMake
#
|
|
# Copyright (C) 2020 The Falco Authors.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
|
|
# the License. You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
|
|
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
|
# specific language governing permissions and limitations under the License.
|
|
#
|
|
|
|
# Retrieve git ref and commit hash
|
|
include(GetGitRevisionDescription)
|
|
|
|
# Create the falco version variable according to git index
|
|
if(NOT FALCO_VERSION)
|
|
string(STRIP "${FALCO_HASH}" FALCO_HASH)
|
|
# Try to obtain the exact git tag
|
|
git_get_exact_tag(FALCO_TAG)
|
|
if(NOT FALCO_TAG)
|
|
# Obtain the closest tag
|
|
git_describe(FALCO_VERSION "--always" "--tags" "--abbrev=7")
|
|
# Fallback version
|
|
if(FALCO_VERSION MATCHES "NOTFOUND$")
|
|
set(FALCO_VERSION "0.0.0")
|
|
endif()
|
|
# Format FALCO_VERSION to be semver with prerelease and build part
|
|
string(REPLACE "-g" "+" FALCO_VERSION "${FALCO_VERSION}")
|
|
else()
|
|
# A tag has been found: use it as the Falco version
|
|
set(FALCO_VERSION "${FALCO_TAG}")
|
|
endif()
|
|
endif()
|
|
|
|
# Remove the starting "v" in case there is one
|
|
string(REGEX REPLACE "^v(.*)" "\\1" FALCO_VERSION "${FALCO_VERSION}")
|
|
|
|
# TODO(leodido) > ensure Falco version is semver before extracting parts Populate partial version variables
|
|
string(REGEX MATCH "^(0|[1-9][0-9]*)" FALCO_VERSION_MAJOR "${FALCO_VERSION}")
|
|
string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\..*" "\\2" FALCO_VERSION_MINOR "${FALCO_VERSION}")
|
|
string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*).*" "\\3" FALCO_VERSION_PATCH
|
|
"${FALCO_VERSION}")
|
|
string(
|
|
REGEX
|
|
REPLACE
|
|
"^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)-((0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\\.(0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*).*"
|
|
"\\5"
|
|
FALCO_VERSION_PRERELEASE
|
|
"${FALCO_VERSION}")
|
|
|
|
if(FALCO_VERSION_PRERELEASE STREQUAL "${FALCO_VERSION}")
|
|
set(FALCO_VERSION_PRERELEASE "")
|
|
endif()
|
|
if(NOT FALCO_VERSION_BUILD)
|
|
string(REGEX REPLACE ".*\\+([0-9a-zA-Z-]+(\\.[0-9a-zA-Z-]+)*)" "\\1" FALCO_VERSION_BUILD "${FALCO_VERSION}")
|
|
endif()
|
|
if(FALCO_VERSION_BUILD STREQUAL "${FALCO_VERSION}")
|
|
set(FALCO_VERSION_BUILD "")
|
|
endif()
|
|
|
|
message(STATUS "Falco version: ${FALCO_VERSION}")
|