diff --git a/CMake/FindLZ4.cmake b/CMake/FindLZ4.cmake index 8c94e3bcd..ade3f9451 100644 --- a/CMake/FindLZ4.cmake +++ b/CMake/FindLZ4.cmake @@ -1,38 +1,5 @@ -find_path(LZ4_INCLUDE_DIR - NAMES lz4.h - DOC "lz4 include directory") -mark_as_advanced(LZ4_INCLUDE_DIR) -find_library(LZ4_LIBRARY - NAMES lz4 liblz4 - DOC "lz4 library") -mark_as_advanced(LZ4_LIBRARY) - -if (LZ4_INCLUDE_DIR) - file(STRINGS "${LZ4_INCLUDE_DIR}/lz4.h" _lz4_version_lines - REGEX "#define[ \t]+LZ4_VERSION_(MAJOR|MINOR|RELEASE)") - string(REGEX REPLACE ".*LZ4_VERSION_MAJOR *\([0-9]*\).*" "\\1" _lz4_version_major "${_lz4_version_lines}") - string(REGEX REPLACE ".*LZ4_VERSION_MINOR *\([0-9]*\).*" "\\1" _lz4_version_minor "${_lz4_version_lines}") - string(REGEX REPLACE ".*LZ4_VERSION_RELEASE *\([0-9]*\).*" "\\1" _lz4_version_release "${_lz4_version_lines}") - set(LZ4_VERSION "${_lz4_version_major}.${_lz4_version_minor}.${_lz4_version_release}") - unset(_lz4_version_major) - unset(_lz4_version_minor) - unset(_lz4_version_release) - unset(_lz4_version_lines) -endif () - -include(FindPackageHandleStandardArgs) -find_package_handle_standard_args(LZ4 - REQUIRED_VARS LZ4_LIBRARY LZ4_INCLUDE_DIR - VERSION_VAR LZ4_VERSION) - -if (LZ4_FOUND) - set(LZ4_INCLUDE_DIRS "${LZ4_INCLUDE_DIR}") - set(LZ4_LIBRARIES "${LZ4_LIBRARY}") - - if (NOT TARGET LZ4::LZ4) - add_library(LZ4::LZ4 UNKNOWN IMPORTED) - set_target_properties(LZ4::LZ4 PROPERTIES - IMPORTED_LOCATION "${LZ4_LIBRARY}" - INTERFACE_INCLUDE_DIRECTORIES "${LZ4_INCLUDE_DIR}") - endif () -endif () +find_package(LZ4 CONFIG REQUIRED) +set_target_properties(lz4::lz4 PROPERTIES IMPORTED_GLOBAL TRUE) +if(NOT TARGET LZ4::LZ4) +add_library(LZ4::LZ4 ALIAS lz4::lz4) +endif() \ No newline at end of file