https://github.com/ntamas/plfit
Tip revision: 4c68c8de3c030e4ad88d8a42aa26ad98b38bc979 authored by Tamas Nepusz on 09 March 2024, 09:57:14 UTC
chore: bumped version to 0.9.5
chore: bumped version to 0.9.5
Tip revision: 4c68c8d
CMakeLists.txt
cmake_minimum_required(VERSION 3.9)
cmake_policy(VERSION 3.9)
if(POLICY CMP0078)
cmake_policy(SET CMP0078 NEW) # UseSWIG: do not use legacy target names
endif(POLICY CMP0078)
if(POLICY CMP0086)
cmake_policy(SET CMP0086 NEW) # UseSWIG: pass -module option
endif(POLICY CMP0086)
# Add etc/cmake to CMake's search path so we can put our private stuff there
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/etc/cmake)
project(
plfit
VERSION 0.9.5
DESCRIPTION "Library to fit power-law distributions to empirical data"
HOMEPAGE_URL "https://github.com/ntamas/plfit"
LANGUAGES C
)
enable_testing()
# Expose the BUILD_SHARED_LIBS option in the ccmake UI
option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
# Add switches to use LTO and sanitizers if needed
include(lto)
include(sanitizers)
include(JoinPaths)
option(PLFIT_COMPILE_PYTHON_MODULE
"Whether we want to compile the Python module (requires SWIG)"
OFF)
option(PLFIT_USE_SSE
"Use SSE/SSE2 optimizations if available"
ON)
option(PLFIT_USE_OPENMP
"Use OpenMP parallelization if available (experimental)"
OFF)
# Check for required headers
include(CheckIncludeFiles)
check_include_files(emmintrin.h HAVE_EMMINTRIN_H)
check_include_files(malloc.h HAVE_MALLOC_H)
if(MSVC)
# /Wall is too much for MSVC; use /W4 instead.
# Don't produce C4100 warnings (unused formal parameter)
add_definitions(-W4 -wd4100 -DHAVE_CONFIG_H -D_CRT_SECURE_NO_DEPRECATE)
else()
# On Linux and Mac we are okay with -Wall
add_definitions(-Wall -DHAVE_CONFIG_H)
endif()
if(PLFIT_USE_SSE)
message(STATUS "Using SSE/SSE2 optimizations if available")
add_definitions(-DUSE_SSE)
else()
message(STATUS "SSE/SSE2 optimizations disabled")
endif()
if(PLFIT_USE_OPENMP)
find_package(OpenMP)
if(OPENMP_FOUND)
message(STATUS "Using OpenMP parallelization (experimental)")
else()
message(STATUS "OpenMP not supported by compiler; disabling OpenMP parallelization")
endif()
else()
message(STATUS "OpenMP parallelization disabled")
endif()
if(WIN32)
# No need to link to the m library on Windows
set(MATH_LIBRARY "")
else()
FIND_LIBRARY(MATH_LIBRARY NAMES m)
endif()
# Add version information
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/src/plfit_version.h.in
${CMAKE_CURRENT_BINARY_DIR}/src/plfit_version.h
)
add_subdirectory(src)
add_subdirectory(test)