casa6

# -*- mode: cmake -*-

# SPDX-License-Identifier: GPL-2.0-or-later

# Copyright (C) 2022 CASA project

#

# This library is free software; you can redistribute it and/or modify it

# under the terms of the GNU Library General Public License as published by

# the Free Software Foundation; either version 2 of the License, or (at your

# option) any later version.

#

# This library is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public

# License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

#

# Correspondence concerning CASA should be addressed as follows:

#        Internet email: casa-feedback@nrao.edu.

​

## Set general cmake configuration

​

# Minimum cmake required version

cmake_minimum_required(VERSION 3.12)

​

execute_process(COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/../../scripts/version

    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}

    OUTPUT_VARIABLE CASACPP_VERSION)

string(REGEX MATCH "([0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+)" CASACPP_VERSION ${CASACPP_VERSION})

message("CASACPP version: " ${CASACPP_VERSION})

​

project(

  casacpp

  VERSION ${CASACPP_VERSION}

  DESCRIPTION "CASA C++ libraries"

  HOMEPAGE_URL https://casa.nrao.edu/

  LANGUAGES CXX Fortran C)

​

# Add directory with additional macros

set (CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")

set(CMAKE_CXX_LINK_EXECUTABLE "${CMAKE_CXX_LINK_EXECUTABLE} -ldl")

​

include(DeclareCasacppComponent)

include(GNUInstallDirs)

include(CheckCXXCompilerFlag)

include(FindPkgConfig)

include(CTest)

​

# Set a default build type if none was specified

set(default_build_type "RelWithDebInfo")

if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)

  message(STATUS "Setting build type to '${default_build_type}' as none was specified.")

  set(CMAKE_BUILD_TYPE "${default_build_type}" CACHE

    STRING "Choose the type of build." FORCE)

endif()

​

set(CMAKE_CXX_STANDARD 14)

​

message (STATUS "CMAKE_CXX_STANDARD ${CMAKE_CXX_STANDARD}")

​

set(CMAKE_CXX_STANDARD_REQUIRED ON)

​