1# 2# Copyright 2013 Dominic Spill 3# 4# This file is part of Libbtbb. 5# 6# This program is free software; you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation; either version 2, or (at your option) 9# any later version. 10# 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15# 16# You should have received a copy of the GNU General Public License 17# along with this program; see the file COPYING. If not, write to 18# the Free Software Foundation, Inc., 51 Franklin Street, 19# Boston, MA 02110-1301, USA. 20# 21#top level cmake project for libbtbb lib + tools 22 23cmake_minimum_required(VERSION 2.8) 24set(MAJOR_VERSION 0) 25set(MINOR_VERSION 3) 26project(libbtbb_all) 27set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake/modules) 28 29set(INSTALL_DEFAULT_BINDIR "bin" CACHE STRING "Appended to CMAKE_INSTALL_PREFIX") 30 31## Instruct user to remove previous versions, unless using a package manager 32#if(NOT PACKAGE_MANAGER) 33# # Unset variables to force the recheck next time 34# # (there has to be a better way to do it than this) 35# UNSET(LIBBTBB_FOUND CACHE) 36# UNSET(LIBBTBB_INCLUDE_DIR CACHE) 37# UNSET(LIBBTBB_LIBRARIES CACHE) 38# 39# find_package(BTBB) 40# if(LIBBTBB_FOUND) 41# message( FATAL_ERROR 42# "An existing installation of libbtbb is already present on this system. Please remove it, and any depending applications before building. A helper script is provided, run\n$ sudo ../cmake/cleanup.sh -d\nto find and remove libbtbb and libubertooth and the ubertooth tools") 43# endif() 44#endif() 45 46# automatic git version when working out of git 47execute_process(COMMAND git log --pretty=format:%h -n 1 48 OUTPUT_VARIABLE GIT_VERSION) 49 50MESSAGE(STATUS "Git version set to ${GIT_VERSION}") 51 52execute_process(COMMAND git status -s --untracked-files=no | grep modified 53 RESULT_VARIABLE DIRTY) 54 55if( ${DIRTY} EQUAL "0" ) 56 MESSAGE(STATUS "Modifications found since last commit") 57 set(DIRTY_FLAG "*") 58endif( ${DIRTY} EQUAL "0" ) 59 60set( VERSION ${MAJOR_VERSION}.${MINOR_VERSION} ) 61set( RELEASE git-${GIT_VERSION}${DIRTY_FLAG} ) 62 63add_definitions( -DVERSION="${VERSION}" ) 64add_definitions( -DRELEASE="${RELEASE}" ) 65 66# Comment the following out for releases. 67set(CMAKE_C_FLAGS "$ENV{CFLAGS}") 68 69add_subdirectory(lib) 70if(NOT DISABLE_PYTHON) 71 add_subdirectory(python) 72endif() 73 74# Create uninstall target 75configure_file( 76 ${PROJECT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in 77 ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake 78@ONLY) 79 80add_custom_target(uninstall 81 ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake 82) 83