mirror of
https://github.com/ceph/ceph
synced 2024-12-11 22:18:18 +00:00
52 lines
1.5 KiB
CMake
52 lines
1.5 KiB
CMake
|
# Try to find liblz4
|
||
|
|
#
|
||
|
|
# Once done, this will define
|
||
|
|
#
|
||
|
|
# Zstd_FOUND
|
||
|
|
# Zstd_INCLUDE_DIRS
|
||
|
|
# Zstd_LIBRARIES
|
||
|
|
# Zstd_VERSION_STRING
|
||
|
|
# Zstd_VERSION_MAJOR
|
||
|
|
# Zstd_VERSION_MINOR
|
||
|
|
# Zstd_VERSION_RELEASE
|
||
|
|
|
||
|
|
find_path(Zstd_INCLUDE_DIR
|
||
|
|
NAMES zstd.h
|
||
|
|
HINTS ${Zstd_ROOT_DIR}/include)
|
||
|
|
|
||
|
|
if(Zstd_INCLUDE_DIR AND EXISTS "${Zstd_INCLUDE_DIR}/zstd.h")
|
||
|
|
foreach(ver "MAJOR" "MINOR" "RELEASE")
|
||
|
|
file(STRINGS "${Zstd_INCLUDE_DIR}/zstd.h" Zstd_VER_${ver}_LINE
|
||
|
|
REGEX "^#define[ \t]+ZSTD_VERSION_${ver}[ \t]+[0-9]+$")
|
||
|
|
string(REGEX REPLACE "^#define[ \t]+ZSTD_VERSION_${ver}[ \t]+([0-9]+)$"
|
||
|
|
"\\1" Zstd_VERSION_${ver} "${Zstd_VER_${ver}_LINE}")
|
||
|
|
unset(${Zstd_VER_${ver}_LINE})
|
||
|
|
endforeach()
|
||
|
|
set(Zstd_VERSION_STRING
|
||
|
|
"${Zstd_VERSION_MAJOR}.${Zstd_VERSION_MINOR}.${Zstd_VERSION_RELEASE}")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
find_library(Zstd_LIBRARY
|
||
|
|
NAMES "${CMAKE_STATIC_LIBRARY_PREFIX}zstd.${CMAKE_STATIC_LIBRARY_SUFFIX}" zstd
|
||
|
|
HINTS ${Zstd_ROOT_DIR}/lib)
|
||
|
|
|
||
|
|
include(FindPackageHandleStandardArgs)
|
||
|
|
find_package_handle_standard_args(Zstd
|
||
|
|
REQUIRED_VARS Zstd_LIBRARY Zstd_INCLUDE_DIR
|
||
|
|
VERSION_VAR Zstd_VERSION_STRING)
|
||
|
|
|
||
|
|
mark_as_advanced(
|
||
|
|
Zstd_LIBRARY
|
||
|
|
Zstd_INCLUDE_DIR)
|
||
|
|
|
||
|
|
if(Zstd_FOUND AND NOT (TARGET Zstd::Zstd))
|
||
|
|
set(Zstd_INCLUDE_DIRS ${Zstd_INCLUDE_DIR})
|
||
|
|
set(Zstd_LIBRARIES ${Zstd_LIBRARY})
|
||
|
|
add_library (Zstd::Zstd UNKNOWN IMPORTED)
|
||
|
|
set_target_properties(Zstd::Zstd PROPERTIES
|
||
|
|
INTERFACE_INCLUDE_DIRECTORIES ${Zstd_INCLUDE_DIR}
|
||
|
|
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
|
||
|
|
IMPORTED_LOCATION ${Zstd_LIBRARY}
|
||
|
|
VERSION "${Zstd_VERSION_STRING}")
|
||
|
|
endif()
|