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zeek/CMakeLists.txt

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CMake
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project(Bro C CXX)
cmake_minimum_required(VERSION 2.6.3 FATAL_ERROR)
include(cmake/CommonCMakeConfig.cmake)
########################################################################
## Project/Build Configuration
set(BRO_ROOT_DIR ${CMAKE_INSTALL_PREFIX})
if (NOT BRO_SCRIPT_INSTALL_PATH)
# set the default Bro script installation path (user did not specify one)
set(BRO_SCRIPT_INSTALL_PATH ${BRO_ROOT_DIR}/share/bro)
endif ()
set(BRO_SCRIPT_SOURCE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/scripts)
# sanitize the Bro script install directory into an absolute path
# (CMake is confused by ~ as a representation of home directory)
get_filename_component(BRO_SCRIPT_INSTALL_PATH ${BRO_SCRIPT_INSTALL_PATH}
ABSOLUTE)
set(BRO_MAGIC_INSTALL_PATH ${BRO_ROOT_DIR}/share/bro/magic)
set(BRO_MAGIC_SOURCE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/magic/database)
configure_file(bro-path-dev.in ${CMAKE_CURRENT_BINARY_DIR}/bro-path-dev)
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/bro-path-dev.sh
"export BROPATH=`${CMAKE_CURRENT_BINARY_DIR}/bro-path-dev`\n"
"export BROMAGIC=\"${BRO_MAGIC_SOURCE_PATH}\"\n"
"export PATH=\"${CMAKE_CURRENT_BINARY_DIR}/src\":$PATH\n")
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/bro-path-dev.csh
"setenv BROPATH `${CMAKE_CURRENT_BINARY_DIR}/bro-path-dev`\n"
"setenv BROMAGIC \"${BRO_MAGIC_SOURCE_PATH}\"\n"
"setenv PATH \"${CMAKE_CURRENT_BINARY_DIR}/src\":$PATH\n")
file(STRINGS "${CMAKE_CURRENT_SOURCE_DIR}/VERSION" VERSION LIMIT_COUNT 1)
string(REPLACE "." " " version_numbers ${VERSION})
separate_arguments(version_numbers)
list(GET version_numbers 0 VERSION_MAJOR)
list(GET version_numbers 1 VERSION_MINOR)
set(VERSION_MAJ_MIN "${VERSION_MAJOR}.${VERSION_MINOR}")
########################################################################
## Dependency Configuration
include(FindRequiredPackage)
# Check cache value first to avoid displaying "Found sed" messages everytime
if (NOT SED_EXE)
find_program(SED_EXE sed)
if (NOT SED_EXE)
message(FATAL_ERROR "Could not find required dependency: sed")
else ()
message(STATUS "Found sed: ${SED_EXE}")
endif ()
endif ()
FindRequiredPackage(Perl)
FindRequiredPackage(FLEX)
FindRequiredPackage(BISON)
FindRequiredPackage(PCAP)
FindRequiredPackage(OpenSSL)
FindRequiredPackage(BIND)
FindRequiredPackage(LibMagic)
FindRequiredPackage(ZLIB)
if (NOT BinPAC_ROOT_DIR AND
EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/aux/binpac/CMakeLists.txt)
add_subdirectory(aux/binpac)
endif ()
FindRequiredPackage(BinPAC)
if (MISSING_PREREQS)
foreach (prereq ${MISSING_PREREQ_DESCS})
message(SEND_ERROR ${prereq})
endforeach ()
message(FATAL_ERROR "Configuration aborted due to missing prerequisites")
endif ()
set(libmagic_req 5.04)
if ( LibMagic_VERSION VERSION_LESS ${libmagic_req} )
message(FATAL_ERROR "libmagic of at least version ${libmagic_req} required "
"(found ${LibMagic_VERSION})")
endif ()
include_directories(BEFORE
${PCAP_INCLUDE_DIR}
${OpenSSL_INCLUDE_DIR}
${BIND_INCLUDE_DIR}
${BinPAC_INCLUDE_DIR}
${LibMagic_INCLUDE_DIR}
${ZLIB_INCLUDE_DIR}
)
# Optional Dependencies
set(USE_GEOIP false)
find_package(LibGeoIP)
if (LIBGEOIP_FOUND)
set(USE_GEOIP true)
include_directories(BEFORE ${LibGeoIP_INCLUDE_DIR})
list(APPEND OPTLIBS ${LibGeoIP_LIBRARY})
endif ()
set(HAVE_PERFTOOLS false)
set(USE_PERFTOOLS_DEBUG false)
set(USE_PERFTOOLS_TCMALLOC false)
if (NOT DISABLE_PERFTOOLS)
find_package(GooglePerftools)
endif ()
if (GOOGLEPERFTOOLS_FOUND)
set(HAVE_PERFTOOLS true)
# Non-Linux systems may not be well-supported by gperftools, so
# require explicit request from user to enable it in that case.
if (${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR ENABLE_PERFTOOLS)
set(USE_PERFTOOLS_TCMALLOC true)
if (ENABLE_PERFTOOLS_DEBUG)
# Enable heap debugging with perftools.
set(USE_PERFTOOLS_DEBUG true)
include_directories(BEFORE ${GooglePerftools_INCLUDE_DIR})
list(APPEND OPTLIBS ${GooglePerftools_LIBRARIES_DEBUG})
else ()
# Link in tcmalloc for better performance.
list(APPEND OPTLIBS ${GooglePerftools_LIBRARIES})
endif ()
endif ()
endif ()
set(USE_DATASERIES false)
find_package(Lintel)
find_package(DataSeries)
find_package(LibXML2)
if (NOT DISABLE_DATASERIES AND
LINTEL_FOUND AND DATASERIES_FOUND AND LIBXML2_FOUND)
set(USE_DATASERIES true)
include_directories(BEFORE ${Lintel_INCLUDE_DIR})
include_directories(BEFORE ${DataSeries_INCLUDE_DIR})
include_directories(BEFORE ${LibXML2_INCLUDE_DIR})
list(APPEND OPTLIBS ${Lintel_LIBRARIES})
list(APPEND OPTLIBS ${DataSeries_LIBRARIES})
list(APPEND OPTLIBS ${LibXML2_LIBRARIES})
endif()
set(USE_ELASTICSEARCH false)
set(USE_CURL false)
find_package(LibCURL)
if (NOT DISABLE_ELASTICSEARCH AND LIBCURL_FOUND)
set(USE_ELASTICSEARCH true)
set(USE_CURL true)
include_directories(BEFORE ${LibCURL_INCLUDE_DIR})
list(APPEND OPTLIBS ${LibCURL_LIBRARIES})
endif()
if (ENABLE_PERFTOOLS_DEBUG OR ENABLE_PERFTOOLS)
# Just a no op to prevent CMake from complaining about manually-specified
# ENABLE_PERFTOOLS_DEBUG or ENABLE_PERFTOOLS not being used if google
# perftools weren't found
endif ()
set(brodeps
${BinPAC_LIBRARY}
${PCAP_LIBRARY}
${OpenSSL_LIBRARIES}
${BIND_LIBRARY}
${LibMagic_LIBRARY}
${ZLIB_LIBRARY}
${OPTLIBS}
)
########################################################################
## System Introspection
include(TestBigEndian)
test_big_endian(WORDS_BIGENDIAN)
include(OSSpecific)
include(CheckTypes)
include(CheckHeaders)
include(CheckFunctions)
include(MiscTests)
include(PCAPTests)
include(OpenSSLTests)
include(CheckNameserCompat)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
${CMAKE_CURRENT_BINARY_DIR}/config.h)
include_directories(${CMAKE_CURRENT_BINARY_DIR})
########################################################################
## Recurse on sub-directories
add_subdirectory(src)
add_subdirectory(scripts)
add_subdirectory(doc)
include(CheckOptionalBuildSources)
CheckOptionalBuildSources(aux/broctl Broctl INSTALL_BROCTL)
CheckOptionalBuildSources(aux/bro-aux Bro-Aux INSTALL_AUX_TOOLS)
CheckOptionalBuildSources(aux/broccoli Broccoli INSTALL_BROCCOLI)
install(DIRECTORY ./magic/database/
DESTINATION ${BRO_MAGIC_INSTALL_PATH}
)
########################################################################
## Packaging Setup
if (INSTALL_BROCTL)
# CPack RPM Generator may not automatically detect this
set(CPACK_RPM_PACKAGE_REQUIRES "python >= 2.6.0")
endif ()
# If this CMake project is a sub-project of another, we will not
# configure the generic packaging because CPack will fail in the case
# that the parent project has already configured packaging
if ("${PROJECT_SOURCE_DIR}" STREQUAL "${CMAKE_SOURCE_DIR}")
include(ConfigurePackaging)
ConfigurePackaging(${VERSION})
endif ()
########################################################################
## Build Summary
if (CMAKE_BUILD_TYPE)
string(TOUPPER ${CMAKE_BUILD_TYPE} BuildType)
endif ()
message(
"\n====================| Bro Build Summary |====================="
"\n"
"\nInstall prefix: ${CMAKE_INSTALL_PREFIX}"
"\nBro Script Path: ${BRO_SCRIPT_INSTALL_PATH}"
"\nDebug mode: ${ENABLE_DEBUG}"
"\n"
"\nCC: ${CMAKE_C_COMPILER}"
"\nCFLAGS: ${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_${BuildType}}"
"\nCXX: ${CMAKE_CXX_COMPILER}"
"\nCXXFLAGS: ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${BuildType}}"
"\nCPP: ${CMAKE_CXX_COMPILER}"
"\n"
"\nBroccoli: ${INSTALL_BROCCOLI}"
"\nBroctl: ${INSTALL_BROCTL}"
"\nAux. Tools: ${INSTALL_AUX_TOOLS}"
"\n"
"\nGeoIP: ${USE_GEOIP}"
"\ngperftools found: ${HAVE_PERFTOOLS}"
"\n tcmalloc: ${USE_PERFTOOLS_TCMALLOC}"
"\n debugging: ${USE_PERFTOOLS_DEBUG}"
"\ncURL: ${USE_CURL}"
"\n"
"\nDataSeries: ${USE_DATASERIES}"
"\nElasticSearch: ${USE_ELASTICSEARCH}"
"\n"
"\n================================================================\n"
)
include(UserChangedWarning)
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