celeborn/cpp/cmake/FindLZ4.cmake
Jray cfb490c938 [CELEBORN-2090] Support Lz4 Decompression in CppClient
### What changes were proposed in this pull request?
This PR adds support for lz4 decompression in CppClient.

### Why are the changes needed?
To support reading from Celeborn with CppClient.

### Does this PR introduce _any_ user-facing change?
No.

### How was this patch tested?
By compilation and UTs.

Closes #3402 from Jraaay/feat/cpp_client_lz4_decompression.

Authored-by: Jray <1075860716@qq.com>
Signed-off-by: SteNicholas <programgeek@163.com>
2025-08-08 18:19:48 +08:00

42 lines
1.1 KiB
CMake

# Copyright (c) Meta Platforms, Inc. and affiliates.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Finds liblz4.
#
# This module defines:
# LZ4_FOUND
# LZ4_INCLUDE_DIR
# LZ4_LIBRARY
#
find_path(LZ4_INCLUDE_DIR NAMES lz4.h)
find_library(LZ4_LIBRARY_DEBUG NAMES lz4d)
find_library(LZ4_LIBRARY_RELEASE NAMES lz4)
include(SelectLibraryConfigurations)
SELECT_LIBRARY_CONFIGURATIONS(LZ4)
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(
LZ4 DEFAULT_MSG
LZ4_LIBRARY LZ4_INCLUDE_DIR
)
if (LZ4_FOUND)
message(STATUS "Found LZ4: ${LZ4_LIBRARY}")
endif()
mark_as_advanced(LZ4_INCLUDE_DIR LZ4_LIBRARY)