Add Dockerfile and build script for source stack image creation

test/Dockerfile

@@ -0,0 +1,34 @@
+FROM docker.io/library/rockylinux:9
+
+RUN dnf install --assumeyes --enablerepo=crb \
+        autoconf \
+        automake \
+        bzip2 \
+        ca-certificates \
+        cmake \
+        curl-minimal \
+        gcc \
+        gcc-c++ \
+        gcc-toolset-15-gcc-c++ \
+        libasan \
+        git \
+        libtool \
+        make \
+        ninja-build \
+        patch \
+        perl-core \
+        pkgconf-pkg-config \
+        rpm-build \
+        tar \
+        xz \
+        which \
+        epel-release \
+    && sed \
+        -e 's!^metalink=!#metalink=!g' \
+        -e 's!^#baseurl=!baseurl=!g' \
+        -e 's!https\?://download\.example/pub/epel!https://mirrors.ustc.edu.cn/epel!g' \
+        -i /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel-testing.repo \
+    && dnf install --assumeyes \
+        makeself \
+    && dnf clean all \
+    && rm -rf /var/cache/dnf

test/build.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+set -eu
+
+IMAGE_NAME="${IMAGE_NAME:-test-source-stack}"
+SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
+
+if ! command -v podman >/dev/null 2>&1; then
+    echo "Error: Podman is required." >&2
+    exit 1
+fi
+
+echo "Building image $IMAGE_NAME with podman ..."
+exec podman build --network host --tag "$IMAGE_NAME" "$SCRIPT_DIR"

test/cachelib-optional-interface.patch

@@ -0,0 +1,77 @@
+diff --git a/cachelib/CMakeLists.txt b/cachelib/CMakeLists.txt
+index 9442838..2a22ba8 100644
+--- a/cachelib/CMakeLists.txt
++++ b/cachelib/CMakeLists.txt
+@@ -43,6 +43,8 @@ set(PACKAGE_BUGREPORT "https://github.com/facebook/TBD")
+ set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+ 
+ option(BUILD_TESTS "If enabled, compile the tests." ON)
++option(BUILD_CACHELIB_INTERFACE
++       "Build the coroutine CacheComponent interface and cachebench." ON)
+ 
+ 
+ set(BIN_INSTALL_DIR bin CACHE STRING
+@@ -316,11 +318,15 @@ add_subdirectory (common)
+ add_subdirectory (shm)
+ add_subdirectory (navy)
+ add_subdirectory (allocator)
+-add_subdirectory (interface)
+ add_subdirectory (datatype)
+ add_subdirectory (compact_cache)
+ add_subdirectory (benchmarks)
+-add_subdirectory (cachebench)
++if (BUILD_CACHELIB_INTERFACE)
++  add_subdirectory (interface)
++  add_subdirectory (cachebench)
++else ()
++  message(STATUS "Skipping cachelib_interface and cachebench")
++endif ()
+ 
+ # Install the source header files
+ install(
+@@ -379,13 +385,18 @@ install(
+ )
+ 
+ add_library(cachelib INTERFACE)
+-target_link_libraries(cachelib INTERFACE
++set(CACHELIB_LINK_LIBRARIES
+      cachelib_common
+      cachelib_shm
+      cachelib_navy
+      cachelib_allocator
+-     cachelib_interface
+      )
++if (BUILD_CACHELIB_INTERFACE)
++  list(APPEND CACHELIB_LINK_LIBRARIES cachelib_interface)
++endif ()
++target_link_libraries(cachelib INTERFACE
++     ${CACHELIB_LINK_LIBRARIES}
++     )
+ target_include_directories(
+   cachelib
+   INTERFACE
+@@ -405,15 +416,20 @@ install(EXPORT cachelib-exports
+         DESTINATION ${CMAKE_INSTALL_DIR})
+ 
+ if (BUILD_SHARED_LIBS)
+-  set_target_properties(
++  set(CACHELIB_VERSIONED_TARGETS
+     cachelib_allocator
+-    cachelib_cachebench
+     cachelib_common
+     cachelib_datatype
+-    cachelib_interface
+     cachelib_navy
+     cachelib_shm
+-    PROPERTIES
++  )
++  if (BUILD_CACHELIB_INTERFACE)
++    list(APPEND CACHELIB_VERSIONED_TARGETS
++      cachelib_cachebench
++      cachelib_interface)
++  endif ()
++  set_target_properties(
++    ${CACHELIB_VERSIONED_TARGETS} PROPERTIES
+     SOVERSION ${CACHELIB_MAJOR_VERSION}
+     VERSION ${PACKAGE_VERSION}
+   )

test/libevent-lib64-install.patch

@@ -0,0 +1,59 @@
+diff --git a/cmake/AddEventLibrary.cmake b/cmake/AddEventLibrary.cmake
+--- a/cmake/AddEventLibrary.cmake	2026-09-17 14:40:01.091049579 +0800
++++ b/cmake/AddEventLibrary.cmake	2026-09-17 14:40:01.103049846 +0800
+@@ -31,7 +31,7 @@
+     configure_file("lib${LIB_NAME}.pc.in" "lib${LIB_NAME}.pc" @ONLY)
+     install(
+         FILES "${CMAKE_CURRENT_BINARY_DIR}/lib${LIB_NAME}.pc"
+-        DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig"
++        DESTINATION "${CMAKE_INSTALL_PREFIX}/lib64/pkgconfig"
+     )
+ endmacro()
+ 
+@@ -40,9 +40,9 @@
+ macro(export_install_target TYPE LIB_NAME OUTER_INCLUDES)
+     if("${LIB_NAME}" STREQUAL "event")
+         install(TARGETS "${LIB_NAME}_${TYPE}"
+-            LIBRARY DESTINATION "lib" COMPONENT lib
+-            ARCHIVE DESTINATION "lib" COMPONENT lib
+-            RUNTIME DESTINATION "lib" COMPONENT lib
++            LIBRARY DESTINATION "lib64" COMPONENT lib
++            ARCHIVE DESTINATION "lib64" COMPONENT lib
++            RUNTIME DESTINATION "lib64" COMPONENT lib
+             COMPONENT dev
+         )
+     else()
+@@ -67,9 +67,9 @@
+         )
+         install(TARGETS "${LIB_NAME}_${TYPE}"
+             EXPORT LibeventTargets-${TYPE}
+-            LIBRARY DESTINATION "lib" COMPONENT lib
+-            ARCHIVE DESTINATION "lib" COMPONENT lib
+-            RUNTIME DESTINATION "lib" COMPONENT lib
++            LIBRARY DESTINATION "lib64" COMPONENT lib
++            ARCHIVE DESTINATION "lib64" COMPONENT lib
++            RUNTIME DESTINATION "lib64" COMPONENT lib
+             COMPONENT dev
+         )
+     endif()
+@@ -181,7 +181,7 @@
+         if (NOT WIN32)
+             install(FILES
+                 "$<TARGET_FILE_DIR:${LIB_NAME}_shared>/${LIB_LINK_NAME}"
+-                DESTINATION "lib"
++                DESTINATION "lib64"
+                 COMPONENT lib)
+         endif()
+     endif()
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+--- a/CMakeLists.txt	2026-09-17 14:40:01.091049579 +0800
++++ b/CMakeLists.txt	2026-09-17 14:40:01.103049846 +0800
+@@ -1453,7 +1453,7 @@
+ #
+ 
+ set(EVENT_INSTALL_CMAKE_DIR
+-    "${CMAKE_INSTALL_PREFIX}/lib/cmake/libevent")
++    "${CMAKE_INSTALL_PREFIX}/lib64/cmake/libevent")
+ 
+ export(PACKAGE libevent)
+