1. 安装

jemalloc/jemalloc

环境如下：

• Ubuntu Server 24.04 LTS

安装步骤如下：

sudo apt install libjemalloc-dev

2. 将 jemalloc 集成到 CMake

# 查找 jemalloc 库文件
find_library(JEMALLOC_LIB jemalloc)

if(NOT JEMALLOC_LIB)
    message(FATAL_ERROR "Could not find jemalloc library. Please ensure jemalloc is installed.")
else()
    message(STATUS "Found jemalloc library at: ${JEMALLOC_LIB}")
endif()

# 链接三方库
target_link_libraries(${PROJECT_NAME} PRIVATE 
    ${JEMALLOC_LIB}
)