From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 27 Apr 2024 20:24:20 +0200
Subject: Adding upstream version 14.2.21.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/compressor/zstd/CMakeLists.txt | 41 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 src/compressor/zstd/CMakeLists.txt

(limited to 'src/compressor/zstd/CMakeLists.txt')

diff --git a/src/compressor/zstd/CMakeLists.txt b/src/compressor/zstd/CMakeLists.txt
new file mode 100644
index 00000000..76709bbb
--- /dev/null
+++ b/src/compressor/zstd/CMakeLists.txt
@@ -0,0 +1,41 @@
+# zstd
+
+# libzstd - build it statically
+set(ZSTD_C_FLAGS "-fPIC -Wno-unused-variable -O3")
+
+include(ExternalProject)
+ExternalProject_Add(zstd_ext
+  SOURCE_DIR ${CMAKE_SOURCE_DIR}/src/zstd/build/cmake
+  CMAKE_ARGS -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+             -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+             -DCMAKE_C_FLAGS=${ZSTD_C_FLAGS}
+             -DCMAKE_AR=${CMAKE_AR}
+             -DCMAKE_POSITION_INDEPENDENT_CODE=${ENABLE_SHARED}
+  BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/libzstd
+  BUILD_COMMAND $(MAKE) libzstd_static
+  INSTALL_COMMAND "true")
+
+# force zstd make to be called on each time
+ExternalProject_Add_Step(zstd_ext forcebuild
+  DEPENDEES configure
+  DEPENDERS build
+  COMMAND "true"
+  ALWAYS 1)
+
+add_library(zstd STATIC IMPORTED)
+set_target_properties(zstd PROPERTIES
+  INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_SOURCE_DIR}/src/zstd/lib"
+  IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/libzstd/lib/libzstd.a")
+add_dependencies(zstd zstd_ext)
+
+set(zstd_sources
+  CompressionPluginZstd.cc
+)
+
+add_library(ceph_zstd SHARED ${zstd_sources})
+target_link_libraries(ceph_zstd PRIVATE zstd)
+set_target_properties(ceph_zstd PROPERTIES
+  VERSION 2.0.0
+  SOVERSION 2
+  INSTALL_RPATH "")
+install(TARGETS ceph_zstd DESTINATION ${compressor_plugin_dir})
-- 
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