memgraph/cmake/FindJemalloc.cmake
2022-01-18 12:51:27 +01:00

55 lines
1.5 KiB
CMake

# Try to find jemalloc library
#
# Use this module as:
# find_package(Jemalloc)
#
# or:
# find_package(Jemalloc REQUIRED)
#
# This will define the following variables:
#
# Jemalloc_FOUND True if the system has the jemalloc library.
# Jemalloc_INCLUDE_DIRS Include directories needed to use jemalloc.
# Jemalloc_LIBRARIES Libraries needed to link to jemalloc.
#
# The following cache variables may also be set:
#
# Jemalloc_INCLUDE_DIR The directory containing jemalloc/jemalloc.h.
# Jemalloc_LIBRARY The path to the jemalloc static library.
find_path(Jemalloc_INCLUDE_DIR NAMES jemalloc/jemalloc.h PATH_SUFFIXES include)
find_library(Jemalloc_LIBRARY NAMES libjemalloc.a PATH_SUFFIXES lib)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Jemalloc
FOUND_VAR Jemalloc_FOUND
REQUIRED_VARS
Jemalloc_LIBRARY
Jemalloc_INCLUDE_DIR
)
if(Jemalloc_FOUND)
set(Jemalloc_LIBRARIES ${Jemalloc_LIBRARY})
set(Jemalloc_INCLUDE_DIRS ${Jemalloc_INCLUDE_DIR})
else()
if(Jemalloc_FIND_REQUIRED)
message(FATAL_ERROR "Cannot find jemalloc!")
else()
message(WARNING "jemalloc is not found!")
endif()
endif()
if(Jemalloc_FOUND AND NOT TARGET Jemalloc::Jemalloc)
add_library(Jemalloc::Jemalloc UNKNOWN IMPORTED)
set_target_properties(Jemalloc::Jemalloc
PROPERTIES
IMPORTED_LOCATION "${Jemalloc_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${Jemalloc_INCLUDE_DIR}"
)
endif()
mark_as_advanced(
Jemalloc_INCLUDE_DIR
Jemalloc_LIBRARY
)