mirror of
https://github.com/falcosecurity/falco.git
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new(cmake,userspace/falco): add mimalloc allocator library support.
Signed-off-by: Federico Di Pierro <nierro92@gmail.com>
This commit is contained in:
Federico Di Pierro
committed by
poiana
poiana
parent
cf792a0700
commit
6a4fa5dfce
@@ -1,6 +1,6 @@
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# SPDX-License-Identifier: Apache-2.0
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#
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# Copyright (C) 2024 The Falco Authors.
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# Copyright (C) 2025 The Falco Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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# in compliance with the License. You may obtain a copy of the License at
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@@ -25,9 +25,9 @@ elseif(NOT USE_BUNDLED_JEMALLOC)
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else()
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set(JEMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
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endif()
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find_library(JEMALLOC_LIB NAMES libjemalloc${JEMALLOC_LIB_SUFFIX})
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if(JEMALLOC_LIB)
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message(STATUS "Found JEMALLOC: include: ${JEMALLOC_INCLUDE}, lib: ${JEMALLOC_LIB}")
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find_library(MALLOC_LIB NAMES libjemalloc${JEMALLOC_LIB_SUFFIX})
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if(MALLOC_LIB)
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message(STATUS "Found system jemalloc: include: ${JEMALLOC_INCLUDE}, lib: ${MALLOC_LIB}")
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else()
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message(FATAL_ERROR "Couldn't find system jemalloc")
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endif()
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@@ -38,15 +38,15 @@ else()
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set(JEMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
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endif()
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set(JEMALLOC_SRC "${PROJECT_BINARY_DIR}/jemalloc-prefix/src")
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set(JEMALLOC_LIB "${JEMALLOC_SRC}/jemalloc/lib/libjemalloc${JEMALLOC_LIB_SUFFIX}")
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set(JEMALLOC_INCLUDE "${JEMALLOC_SRC}/jemalloc/include/jemalloc")
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set(MALLOC_LIB "${JEMALLOC_SRC}/malloc/lib/libjemalloc${JEMALLOC_LIB_SUFFIX}")
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set(JEMALLOC_INCLUDE "${JEMALLOC_SRC}/malloc/include/jemalloc")
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
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set(JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS --with-lg-page=14)
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else()
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set(JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS "")
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endif()
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ExternalProject_Add(
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jemalloc
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malloc
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PREFIX "${PROJECT_BINARY_DIR}/jemalloc-prefix"
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URL "https://github.com/jemalloc/jemalloc/archive/refs/tags/5.3.0.tar.gz"
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URL_HASH "SHA256=ef6f74fd45e95ee4ef7f9e19ebe5b075ca6b7fbe0140612b2a161abafb7ee179"
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@@ -56,11 +56,10 @@ else()
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BUILD_COMMAND make build_lib_static
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INSTALL_COMMAND ""
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UPDATE_COMMAND ""
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BUILD_BYPRODUCTS ${JEMALLOC_LIB}
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BUILD_BYPRODUCTS ${MALLOC_LIB}
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)
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message(STATUS "Using bundled jemalloc: include: ${JEMALLOC_INCLUDE}, lib: ${JEMALLOC_LIB}")
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install(
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FILES "${JEMALLOC_LIB}"
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FILES "${MALLOC_LIB}"
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DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
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COMPONENT "libs-deps"
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)
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@@ -68,8 +67,8 @@ endif()
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# We add a custom target, in this way we can always depend on `jemalloc` without distinguishing
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# between "bundled" and "not-bundled" case
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if(NOT TARGET jemalloc)
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add_custom_target(jemalloc)
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if(NOT TARGET malloc)
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add_custom_target(malloc)
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endif()
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include_directories(${JEMALLOC_INCLUDE})
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82
cmake/modules/mimalloc.cmake
Normal file
82
cmake/modules/mimalloc.cmake
Normal file
@@ -0,0 +1,82 @@
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# SPDX-License-Identifier: Apache-2.0
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#
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# Copyright (C) 2025 The Falco Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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# in compliance with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software distributed under the License
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# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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# or implied. See the License for the specific language governing permissions and limitations under
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# the License.
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#
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option(USE_BUNDLED_MIMALLOC "Use bundled mimalloc (microsoft) allocator" ${USE_BUNDLED_DEPS})
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if(MIMALLOC_INCLUDE)
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# we already have MIMALLOC
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elseif(NOT USE_BUNDLED_MIMALLOC)
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find_path(MIMALLOC_INCLUDE mimalloc/mimalloc.h)
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set(MIMALLOC_INCLUDE ${MIMALLOC_INCLUDE}/mimalloc)
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if(BUILD_SHARED_LIBS)
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set(MIMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
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else()
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set(MIMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
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endif()
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find_library(MALLOC_LIB NAMES libmimalloc${MIMALLOC_LIB_SUFFIX})
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if(MALLOC_LIB)
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message(STATUS "Found system mimalloc: include: ${MIMALLOC_INCLUDE}, lib: ${MALLOC_LIB}")
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else()
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message(FATAL_ERROR "Couldn't find system mimalloc")
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endif()
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else()
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if(BUILD_SHARED_LIBS)
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set(BUILD_STATIC Off)
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set(MIMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
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else()
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set(BUILD_STATIC On)
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set(MIMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
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endif()
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set(MIMALLOC_SRC "${PROJECT_BINARY_DIR}/mimalloc-prefix/src")
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string(TOLOWER "${CMAKE_BUILD_TYPE}" _build_type)
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if(_build_type STREQUAL "debug")
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set(MIMALLOC_LIB_BASENAME "libmimalloc-debug")
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else()
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set(MIMALLOC_LIB_BASENAME "libmimalloc")
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endif()
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set(MALLOC_LIB "${MIMALLOC_SRC}/malloc-build/${MIMALLOC_LIB_BASENAME}${MIMALLOC_LIB_SUFFIX}")
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set(MIMALLOC_INCLUDE ${MIMALLOC_SRC}/include/)
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ExternalProject_Add(
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malloc
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PREFIX "${PROJECT_BINARY_DIR}/mimalloc-prefix"
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URL "https://github.com/microsoft/mimalloc/archive/refs/tags/v3.1.4.tar.gz"
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URL_HASH "SHA256=84992bca18d6f74829b884c369de2707085b8248aaf3a1368e21f3993020171f"
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CMAKE_ARGS -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS}
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-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
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-DMI_BUILD_SHARED=${BUILD_SHARED_LIBS}
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-DMI_BUILD_STATIC=${BUILD_STATIC}
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-DMI_BUILD_TESTS=Off
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-DMI_BUILD_OBJECT=Off
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-DMI_OPT_ARCH=On
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INSTALL_COMMAND ""
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UPDATE_COMMAND ""
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BUILD_BYPRODUCTS ${MALLOC_LIB}
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)
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install(
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FILES "${MALLOC_LIB}"
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DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
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COMPONENT "libs-deps"
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)
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endif()
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# We add a custom target, in this way we can always depend on `mimalloc` without distinguishing
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# between "bundled" and "not-bundled" case
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if(NOT TARGET malloc)
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add_custom_target(malloc)
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endif()
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include_directories(${MIMALLOC_INCLUDE})
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add_compile_definitions(HAS_MIMALLOC)
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