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CMakeLists.txt
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project(Hypodermic)
cmake_minimum_required(VERSION 2.6)
set(HYPODERMIC_VERSION_MAJOR "2")
set(HYPODERMIC_VERSION_MINOR "5")
set(HYPODERMIC_VERSION_PATCH "0")
set(HYPODERMIC_VERSION
"${HYPODERMIC_VERSION_MAJOR}.${HYPODERMIC_VERSION_MINOR}.${HYPODERMIC_VERSION_PATCH}"
)
enable_testing()
# enable gcc specific stuff
if(CMAKE_COMPILER_IS_GNUCXX)
if(NOT CXX11_ENABLED)
message(STATUS "Checking for g++ version >= 4.8")
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
if(GCC_VERSION VERSION_LESS 4.8)
message(FATAL_ERROR "g++ version is ${GCC_VERSION}")
endif()
include(CheckCXXCompilerFlag)
check_cxx_compiler_flag(-std=c++11 FLAG_CXX11)
if(FLAG_CXX11)
message(STATUS "C++11 features enabled")
set(CXX11_ENABLED ON CACHE INTERNAL "C++11 features enabled")
else()
message(FATAL_ERROR "g++ does not support the -std=c++11 flag")
endif()
endif()
set(COMPILER_FLAGS "-std=c++11")
set(WARNING_FLAGS "-W -Wall")
if(CMAKE_BUILD_TYPE STREQUAL "debug")
message(STATUS "Enabling debugging symbols")
set(COMPILER_FLAGS "${COMPILER_FLAGS} -g")
else()
set(COMPILER_FLAGS "${COMPILER_FLAGS} -O2")
endif()
if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
add_definitions(-fPIC)
endif(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
if(NOT CXX11_ENABLED)
include(CheckCXXCompilerFlag)
check_cxx_compiler_flag(-std=c++11 FLAG_CXX11)
if(FLAG_CXX11)
message(STATUS "C++11 features enabled")
set(CXX11_ENABLED ON CACHE INTERNAL "C++11 features enabled")
else()
message(FATAL_ERROR "Clang does not support the -std=c++11 flag")
endif()
endif()
set(COMPILER_FLAGS "-std=c++11")
set(WARNING_FLAGS "-W -Wall")
if(CMAKE_BUILD_TYPE STREQUAL "debug")
message(STATUS "Enabling debugging symbols")
set(COMPILER_FLAGS "${COMPILER_FLAGS} -g")
else()
set(COMPILER_FLAGS "${COMPILER_FLAGS} -O2")
endif()
if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
add_definitions(-fPIC)
endif(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
endif()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMPILER_FLAGS} ${WARNING_FLAGS}")
add_subdirectory(Hypodermic)
add_subdirectory(Hypodermic.Tests)
# uninstall target
##################
#
configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE @ONLY
)
add_custom_target(uninstall
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
)
# Packaging stuff
#################
#
set(CPACK_PACKAGE_VERSION_MAJOR "${HYPODERMIC_VERSION_MAJOR}")
set(CPACK_PACKAGE_VERSION_MINOR "${HYPODERMIC_VERSION_MINOR}")
set(CPACK_PACKAGE_VERSION_PATCH "${HYPODERMIC_VERSION_PATCH}")
set(CPACK_SOURCE_PACKAGE_FILE_NAME
"${CMAKE_PROJECT_NAME}-${HYPODERMIC_VERSION}"
)
set(CPACK_SOURCE_GENERATOR "TBZ2")
set(CPACK_SOURCE_IGNORE_FILES
"/.hg/"
"/.hgignore$"
"build/"
"ipch/"
"/resources/"
".sdf$;.suo$;.tss$"
)
include(CPack)
add_custom_target(dist COMMAND ${CMAKE_MAKE_PROGRAM} package_source)