initial code repo

[stor4nfv.git] / src / ceph / src / compressor / zstd / CMakeLists.txt

diff --git a/src/ceph/src/compressor/zstd/CMakeLists.txt b/src/ceph/src/compressor/zstd/CMakeLists.txt
new file mode 100644 (file)
index 0000000..d9d2b6e
--- /dev/null
+++ b/src/ceph/src/compressor/zstd/CMakeLists.txt
@@ -0,0 +1,44 @@
+# 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}
+  BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/libzstd
+  BUILD_COMMAND $(MAKE) libzstd_static
+  INSTALL_COMMAND "true")
+
+# force zstd make to be called on each time
+ExternalProject_Add_Step(zstd_ext forcebuild
+  DEPENDEES configure
+  DEPENDERS build
+  COMMAND "true"
+  ALWAYS 1)
+
+add_library(zstd STATIC IMPORTED)
+set_property(TARGET zstd PROPERTY
+  IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/libzstd/lib/libzstd.a")
+add_dependencies(zstd zstd_ext)
+set(ZSTD_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/src/zstd/lib)
+
+#
+set(zstd_sources
+  CompressionPluginZstd.cc
+)
+
+add_library(ceph_zstd SHARED ${zstd_sources})
+add_dependencies(ceph_zstd ${CMAKE_SOURCE_DIR}/src/ceph_ver.h)
+target_link_libraries(ceph_zstd zstd)
+set_target_properties(ceph_zstd PROPERTIES VERSION 2.0.0 SOVERSION 2)
+install(TARGETS ceph_zstd DESTINATION ${compressor_plugin_dir})
+
+if(WITH_EMBEDDED)
+  add_library(cephd_compressor_zstd STATIC ${zstd_sources})
+  set_target_properties(cephd_compressor_zstd PROPERTIES COMPILE_DEFINITIONS BUILDING_FOR_EMBEDDED)
+endif()