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# - Try to find msgpack
# Once done this will define
# MSGPACK_FOUND - System has msgpack
# MSGPACK_INCLUDE_DIRS - The msgpack include directories
# MSGPACK_LIBRARIES - The libraries needed to use msgpack
find_package(PkgConfig)
if (PKG_CONFIG_FOUND)
pkg_search_module(PC_MSGPACK QUIET
msgpackc>=${Msgpack_FIND_VERSION}
msgpack>=${Msgpack_FIND_VERSION})
endif()
set(MSGPACK_DEFINITIONS ${PC_MSGPACK_CFLAGS_OTHER})
find_path(MSGPACK_INCLUDE_DIR msgpack/version_master.h
HINTS ${PC_MSGPACK_INCLUDEDIR} ${PC_MSGPACK_INCLUDE_DIRS})
if(MSGPACK_INCLUDE_DIR)
file(READ ${MSGPACK_INCLUDE_DIR}/msgpack/version_master.h msgpack_version_h)
string(REGEX REPLACE ".*MSGPACK_VERSION_MAJOR +([0-9]+).*" "\\1" MSGPACK_VERSION_MAJOR "${msgpack_version_h}")
string(REGEX REPLACE ".*MSGPACK_VERSION_MINOR +([0-9]+).*" "\\1" MSGPACK_VERSION_MINOR "${msgpack_version_h}")
string(REGEX REPLACE ".*MSGPACK_VERSION_REVISION +([0-9]+).*" "\\1" MSGPACK_VERSION_REVISION "${msgpack_version_h}")
set(MSGPACK_VERSION_STRING "${MSGPACK_VERSION_MAJOR}.${MSGPACK_VERSION_MINOR}.${MSGPACK_VERSION_REVISION}")
else()
set(MSGPACK_VERSION_STRING)
endif()
if(MSVC)
# The import library for the msgpack DLL has a different name
list(APPEND MSGPACK_NAMES msgpackc_import)
else()
list(APPEND MSGPACK_NAMES msgpackc msgpack)
endif()
find_library(MSGPACK_LIBRARY NAMES ${MSGPACK_NAMES}
# Check each directory for all names to avoid using headers/libraries from
# different places.
NAMES_PER_DIR
HINTS ${PC_MSGPACK_LIBDIR} ${PC_MSGPACK_LIBRARY_DIRS})
mark_as_advanced(MSGPACK_INCLUDE_DIR MSGPACK_LIBRARY)
set(MSGPACK_LIBRARIES ${MSGPACK_LIBRARY})
set(MSGPACK_INCLUDE_DIRS ${MSGPACK_INCLUDE_DIR})
include(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set MSGPACK_FOUND to TRUE
# if all listed variables are TRUE
find_package_handle_standard_args(Msgpack
REQUIRED_VARS MSGPACK_LIBRARY MSGPACK_INCLUDE_DIR
VERSION_VAR MSGPACK_VERSION_STRING)
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