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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
| commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
| tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/seastar/cmake/Findlz4.cmake | |
| parent | Initial commit. (diff) | |
| download | ceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip | |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/seastar/cmake/Findlz4.cmake')
| -rw-r--r-- | src/seastar/cmake/Findlz4.cmake | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/seastar/cmake/Findlz4.cmake b/src/seastar/cmake/Findlz4.cmake new file mode 100644 index 000000000..a2cd09fdc --- /dev/null +++ b/src/seastar/cmake/Findlz4.cmake @@ -0,0 +1,70 @@ +# +# This file is open source software, licensed to you under the terms +# of the Apache License, Version 2.0 (the "License"). See the NOTICE file +# distributed with this work for additional information regarding copyright +# ownership. 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. +# + +# +# Copyright (C) 2018 Scylladb, Ltd. +# + +find_package (PkgConfig REQUIRED) + +pkg_search_module (PC_lz4 QUIET liblz4) + +find_library (lz4_LIBRARY + NAMES lz4 + HINTS + ${PC_lz4_LIBDIR} + ${PC_lz4_LIBRARY_DIRS}) + +find_path (lz4_INCLUDE_DIR + NAMES lz4.h + HINTS + ${PC_lz4_INCLUDEDIR} + ${PC_lz4_INCLUDE_DIRS}) + +mark_as_advanced ( + lz4_LIBRARY + lz4_INCLUDE_DIR) + +include (FindPackageHandleStandardArgs) + +find_package_handle_standard_args (lz4 + REQUIRED_VARS + lz4_LIBRARY + lz4_INCLUDE_DIR + VERSION_VAR lz4_VERSION) + +if (lz4_FOUND) + set (CMAKE_REQUIRED_LIBRARIES ${lz4_LIBRARY}) + include (CheckSymbolExists) + + check_symbol_exists (LZ4_compress_default + ${lz4_INCLUDE_DIR}/lz4.h + lz4_HAVE_COMPRESS_DEFAULT) + + set (lz4_LIBRARIES ${lz4_LIBRARY}) + set (lz4_INCLUDE_DIRS ${lz4_INCLUDE_DIR}) + + 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_DIRS}) + endif () +endif () |