CMakeLists.txt

# The following lines of boilerplate have to be in your project's
# CMakeLists in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.5)

# Get the current working branch
execute_process(
  COMMAND git rev-parse --abbrev-ref HEAD
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
  OUTPUT_VARIABLE GIT_BRANCH
  OUTPUT_STRIP_TRAILING_WHITESPACE
)

# Get the current git url
execute_process(
  COMMAND git config --get remote.origin.url
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
  OUTPUT_VARIABLE GIT_URL
  OUTPUT_STRIP_TRAILING_WHITESPACE
)

# Get the latest abbreviated commit hash of the working branch
execute_process( 
  COMMAND bash -c "echo `git log -1 --format=%h``git diff --quiet || echo '-dirty'`"
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
  OUTPUT_VARIABLE GIT_COMMIT_HASH
  OUTPUT_STRIP_TRAILING_WHITESPACE
)

#add_definitions("-DGIT_COMMIT_HASH=\"${GIT_COMMIT_HASH}\"")
#add_definitions("-DGIT_BRANCH=\"${GIT_BRANCH}\"")
#add_definitions("-DGIT_URL=\"${GIT_URL}\"")

include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(sentio_b2_control)