blob: 5ba3a6f7c96d568da048d31174465a37fa39a58f [file] [log] [blame]
cmake_minimum_required(VERSION 2.8)
project(libevhtp)
set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
include (version)
include (colors)
include (options)
include (CheckFunctionExists)
include (CheckIncludeFiles)
include (CheckTypeSize)
include (CheckCCompilerFlag)
include (TestBigEndian)
add_definitions ("-DPROJECT_VERSION=${PROJECT_VERSION} -Wall")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -ggdb3")
SET(CMAKE_BUILD_TYPE Release CACHE STRING "default to Release")
CHECK_FUNCTION_EXISTS(strndup HAVE_STRNDUP)
CHECK_FUNCTION_EXISTS(strnlen HAVE_STRNLEN)
if (EVHTP_THR_SHARED_PIPE)
add_definitions(-DEVTHR_SHARED_PIPE)
endif()
CHECK_include_FILES(strings.h HAVE_STRINGS_H)
CHECK_include_FILES(string.h HAVE_STRING_H)
CHECK_include_FILES(stdlib.h HAVE_STDLIB_H)
CHECK_include_FILES(sys/time.h HAVE_SYS_TIME_H)
CHECK_include_FILES(sys/times.h HAVE_SYS_TIMES_H)
CHECK_include_FILES(unistd.h HAVE_UNISTD_H)
CHECK_include_FILES(stdarg.h HAVE_STDARG_PROTOTYPES)
CHECK_include_FILES(sys/tree.h HAVE_SYS_TREE)
CHECK_include_FILES(sys/queue.h HAVE_SYS_QUEUE)
CHECK_include_FILES(sys/un.h HAVE_SYS_UN)
CHECK_TYPE_SIZE("int" SIZEOF_INT)
CHECK_TYPE_SIZE("long" SIZEOF_LONG)
CHECK_TYPE_SIZE("short" SIZEOF_SHORT)
TEST_BIG_ENDIAN(HOST_BIG_ENDIAN)
check_c_compiler_flag(-fvisibility=hidden EVHTP_HAS_VISIBILITY_HIDDEN)
check_c_compiler_flag(-std=c99 EVHTP_HAS_C99)
check_c_compiler_flag(-fsanitize=address EVHTP_HAS_SANITIZE_ADDRESS)
check_c_compiler_flag(-fsanitize=leak EVHTP_HAS_SANITIZE_LEAK)
# NOTE in as of ubuntu 14, this is enabled by default, so if you see it fail
# the check, don't freak out.
check_c_compiler_flag(-fstack-protector-strong EVHTP_HAS_STACK_PROTECTOR)
if (EVHTP_HAS_SANITIZE_ADDRESS)
set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -fsanitize=address")
endif()
if (EVHTP_HAS_SANITIZE_LEAK)
set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -fsanitize=leak")
endif()
if (EVHTP_HAS_STACK_PROTECTOR)
set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -fstack-protector-strong")
endif()
if (EVHTP_HAS_C99)
add_definitions(-DEVHTP_HAS_C99)
endif()
if (EVHTP_HAS_VISIBILITY_HIDDEN)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
endif()
if (NOT HAVE_SYS_TREE)
configure_file (
${PROJECT_SOURCE_DIR}/compat/sys/tree.h.in
${PROJECT_BINARY_DIR}/compat/sys/tree.h)
include_directories(${PROJECT_BINARY_DIR}/compat)
endif()
if (NOT HAVE_SYS_QUEUE)
configure_file (
${PROJECT_SOURCE_DIR}/compat/sys/queue.h.in
${PROJECT_BINARY_DIR}/compat/sys/queue.h)
include_directories(${PROJECT_BINARY_DIR}/compat)
endif()
if (NOT HAVE_STRNDUP)
add_definitions(-DNO_STRNDUP)
endif()
if (NOT HAVE_STRNLEN)
add_definitions(-DNO_STRNLEN)
endif()
if (NOT HAVE_SYS_UN)
add_definitions(-DNO_SYS_UN)
endif(NOT HAVE_SYS_UN)
if (HOST_BIG_ENDIAN)
add_definitions(-DHOST_BIG_ENDIAN)
endif()
# Test 32/64 bits
if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
add_definitions(-DEVHTP_SYS_ARCH=64)
elseif("${CMAKE_SIZEOF_VOID_P}" EQUAL "4")
add_definitions(-DEVHTP_SYS_ARCH=32)
else()
message(ERROR "Unable to determine architecture")
endif()
if (EVHTP_USE_DEFER_ACCEPT)
add_definitions(-DUSE_DEFER_ACCEPT)
endif(EVHTP_USE_DEFER_ACCEPT)
set (CMAKE_INCLUDE_CURRENT_DIR ON)
find_package(LibEvent REQUIRED)
if (NOT EVHTP_DISABLE_REGEX)
find_package(Oniguruma)
if (NOT ONIGURUMA_FOUND)
message(STATUS "${BoldRed}${CMAKE_BUILD_TYPE}ONIGURUMA NOT FOUND, DISABLING REGEX SUPPORT${ColourReset}")
set(EVHTP_DISABLE_REGEX ON)
endif()
endif()
if (NOT EVHTP_DISABLE_SSL)
find_package(OpenSSL)
endif()
if (OPENSSL_FOUND)
if (APPLE)
# darwin based hosts have deprecated normal openssl functions, which is
# annoying to see warnings, for now, just ignore them.
add_definitions(-Wno-deprecated-declarations)
endif()
endif()
if (EVHTP_USE_JEMALLOC)
set(LIBEVHTP_EXTERNAL_LIBS ${LIBEVHTP_EXTERNAL_LIBS} jemalloc)
endif()
if (EVHTP_USE_TCMALLOC)
set(LIBEVHTP_EXTERNAL_LIBS ${LIBEVHTP_EXTERNAL_LIBS} tcmalloc)
endif()
if (WIN32)
add_definitions (-DWIN32 -march=i486)
find_library (LIB_WS32 ws2_32)
set (SYS_LIBS ${SYS_LIBS} ${LIB_WS32})
endif ()
if (EVHTP_BUILD_SHARED)
set (EVHTP_LIBTYPE SHARED)
else()
set (EVHTP_LIBTYPE STATIC)
endif()
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/include/evhtp/config.h.in
${CMAKE_CURRENT_BINARY_DIR}/include/evhtp/config.h)
include_directories(
${PROJECT_BINARY_DIR}/include
${PROJECT_SOURCE_DIR}/include
${OPENSSL_INCLUDE_DIRS}
${ONIGURUMA_INCLUDE_DIRS}
${LIBEVENT_INCLUDE_DIRS}
)
set(LIBEVHTP_EXTERNAL_LIBS
${LIBEVENT_LIBRARIES}
${ONIGURUMA_LIBRARIES}
${OPENSSL_LIBRARIES}
)
set (LIBEVHTP_SOURCE_FILES
evhtp.c
numtoa.c
parser.c)
if (NOT EVHTP_DISABLE_EVTHR)
list (APPEND LIBEVHTP_SOURCE_FILES thread.c)
list (APPEND LIBEVHTP_EXTERNAL_LIBS pthread)
endif()
add_library(evhtp ${EVHTP_LIBTYPE} ${LIBEVHTP_SOURCE_FILES})
target_link_libraries(evhtp ${LIBEVHTP_EXTERNAL_LIBS})
if (EVHTP_BUILD_SHARED)
set_target_properties(evhtp PROPERTIES SOVERSION "${PROJECT_VERSION}")
endif()
add_subdirectory(examples)
if (NOT LIB_INSTALL_DIR)
set (LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib")
endif (NOT LIB_INSTALL_DIR)
if(NOT INCLUDE_INSTALL_DIR)
set(INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include)
endif()
install (TARGETS evhtp DESTINATION ${LIB_INSTALL_DIR})
install (
FILES
${PROJECT_SOURCE_DIR}/include/evhtp/evhtp.h
${PROJECT_SOURCE_DIR}/include/evhtp/parser.h
DESTINATION
${INCLUDE_INSTALL_DIR}/evhtp)
install (
FILES
${PROJECT_SOURCE_DIR}/include/evhtp.h
DESTINATION
${INCLUDE_INSTALL_DIR})
install (
FILES
${CMAKE_CURRENT_BINARY_DIR}/include/evhtp/config.h
DESTINATION
${INCLUDE_INSTALL_DIR}/evhtp)
if (NOT EVHTP_DISABLE_EVTHR)
install (
FILES
${PROJECT_SOURCE_DIR}/include/evhtp/thread.h
DESTINATION
${INCLUDE_INSTALL_DIR}/evhtp)
endif()
if (NOT HAVE_SYS_QUEUE)
install(
FILES ${CMAKE_CURRENT_BINARY_DIR}/compat/sys/queue.h
DESTINATION ${INCLUDE_INSTALL_DIR}/evhtp/sys)
endif()
IF (WIN32)
install (FILES compat/sys/queue.h DESTINATION ${INCLUDE_INSTALL_DIR}/sys)
ENDIF (WIN32)
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/evhtp.pc.in
${CMAKE_CURRENT_BINARY_DIR}/evhtp.pc @ONLY)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/evhtp.pc"
DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig")
# add_definitions() calls do not show up in the C_FLAGS var
# it is instead a property of COMPILE_DEFINITIONS.
#
# so we fetch the property into the variable CDEFS, iterate over each entry,
# append it to a list, and finally replace ";" separators to -D to mimic a CFLAG
get_property(CDEFS DIRECTORY ${PROJECT_SOURCE_DIR} PROPERTY COMPILE_DEFINITIONS)
foreach(CDEF ${CDEFS})
list(APPEND CFLAG_LIST ${CDEF})
endforeach()
string(REPLACE ";" " -D" CFLAG_DEFS "${CFLAG_LIST}")
message("")
message(STATUS "${BoldBlue}EVHTP_VERSION${ColourReset} : ${BoldGreen} ${PROJECT_VERSION}${ColourReset}")
message(STATUS "${BoldBlue}EVHTP_DISABLE_SSL${ColourReset} : ${BoldGreen} ${EVHTP_DISABLE_SSL}${ColourReset}")
message(STATUS "${BoldBlue}EVHTP_DISABLE_EVTHR${ColourReset} : ${BoldGreen} ${EVHTP_DISABLE_EVTHR}${ColourReset}")
message(STATUS "${BoldBlue}EVHTP_DISABLE_REGEX${ColourReset} : ${BoldGreen} ${EVHTP_DISABLE_REGEX}${ColourReset}")
message(STATUS "${BoldBlue}EVHTP_BUILD_SHARED${ColourReset} : ${BoldGreen} ${EVHTP_BUILD_SHARED}${ColourReset}")
message(STATUS "${BoldBlue}EVHTP_USE_JEMALLOC${ColourReset} : ${BoldGreen} ${EVHTP_USE_JEMALLOC}${ColourReset}")
message(STATUS "${BoldBlue}EVHTP_USE_TCMALLOC${ColourReset} : ${BoldGreen} ${EVHTP_USE_TCMALLOC}${ColourReset}")
message("")
message(STATUS "${Blue}CMAKE_BUILD_TYPE${ColourReset} : " ${BoldRed}${CMAKE_BUILD_TYPE}${ColourReset})
message(STATUS "${Blue}CMAKE_INSTALL_PREFIX${ColourReset} : " ${BoldMagenta}${CMAKE_INSTALL_PREFIX}${ColourReset})
message(STATUS "${Blue}CMAKE_BINARY_DIR${ColourReset} : " ${CMAKE_BINARY_DIR})
message(STATUS "${Blue}CMAKE_CURRENT_BINARY_DIR${ColourReset} : " ${CMAKE_CURRENT_BINARY_DIR})
message(STATUS "${Blue}CMAKE_CURRENT_SOURCE_DIR${ColourReset} : " ${CMAKE_CURRENT_SOURCE_DIR})
message(STATUS "${Blue}PROJECT_BINARY_DIR${ColourReset} : " ${PROJECT_BINARY_DIR})
message(STATUS "${Blue}PROJECT_SOURCE_DIR${ColourReset} : " ${PROJECT_SOURCE_DIR})
message(STATUS "${Blue}CMAKE_MODULE_PATH${ColourReset} : " ${CMAKE_MODULE_PATH})
message(STATUS "${Blue}CMAKE_SYSTEM_NAME${ColourReset} : " ${CMAKE_SYSTEM_NAME})
message(STATUS "${Blue}CMAKE_SYSTEM_VERSION${ColourReset} : " ${CMAKE_SYSTEM_VERSION})
message(STATUS "${Blue}CMAKE_C_COMPILER${ColourReset} : " ${CMAKE_C_COMPILER})
message(STATUS "${Blue}CMAKE_AR${ColourReset} : " ${CMAKE_AR})
message(STATUS "${Blue}CMAKE_RANLIB${ColourReset} : " ${CMAKE_RANLIB})
message(STATUS "${Blue}CFLAGS${ColourReset} : -D${CFLAG_DEFS} ${CMAKE_C_FLAGS}")
if (CMAKE_BUILD_TYPE MATCHES Debug)
message(" ${CMAKE_C_FLAGS_DEBUG}")
else(CMAKE_BUILD_TYPE MATCHES Release)
message(" ${CMAKE_C_FLAGS_RELEASE}")
endif()
message("")
include(packaging)