允许静态链接特定依赖

lanthora · Jul 1, 2024 · 1c49533 · 1c49533
1 parent 3cf0f49
commit 1c49533
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Showing 8 changed files with 89 additions and 31 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -6,15 +6,18 @@ option(CANDY_NOEXE  "Don't build executable")
 option(CANDY_DEVEL  "Build development library")
 option(CANDY_STATIC "Static linking dependent libraries")
 
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
+
 if (${CANDY_STATIC})
     set(CMAKE_SKIP_BUILD_RPATH TRUE)
     set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static")
-    set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
-
-    include(FetchContent)
-    include(ExternalProject)
+    set(CANDY_STATIC_OPENSSL 1)
+    set(CANDY_STATIC_FMT 1)
+    set(CANDY_STATIC_SPDLOG 1)
+    set(CANDY_STATIC_POCO 1)
+endif()
 
-    # openssl
+if (${CANDY_STATIC_OPENSSL})
     execute_process(
         COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_BINARY_DIR}/openssl
     )
@@ -55,8 +58,10 @@ if (${CANDY_STATIC})
     set(OPENSSL_LIB_CRYPTO ${OPENSSL_ROOT_DIR}/libcrypto.a)
     set(OPENSSL_LIB_SSL ${OPENSSL_ROOT_DIR}/libssl.a)
     include_directories(${OPENSSL_INCLUDE})
+endif()
 
-    # fmt
+if (${CANDY_STATIC_FMT})
+    include(FetchContent)
     FetchContent_Declare(
         fmt
         GIT_REPOSITORY  https://github.com/fmtlib/fmt.git
@@ -67,8 +72,10 @@ if (${CANDY_STATIC})
         FetchContent_Populate(fmt)
         add_subdirectory(${fmt_SOURCE_DIR} ${fmt_BINARY_DIR} EXCLUDE_FROM_ALL)
     endif()
+endif()
 
-    # spdlog
+if (${CANDY_STATIC_SPDLOG})
+    include(FetchContent)
     FetchContent_Declare(
         spdlog
         GIT_REPOSITORY https://github.com/gabime/spdlog.git
@@ -79,8 +86,9 @@ if (${CANDY_STATIC})
         FetchContent_Populate(spdlog)
         add_subdirectory(${spdlog_SOURCE_DIR} ${spdlog_BINARY_DIR} EXCLUDE_FROM_ALL)
     endif()
+endif()
 
-    # poco
+if (${CANDY_STATIC_POCO})
     set(ENABLE_DATA OFF CACHE BOOL "" FORCE)
     set(ENABLE_DATA_MYSQL OFF CACHE BOOL "" FORCE)
     set(ENABLE_DATA_POSTGRESQL OFF CACHE BOOL "" FORCE)
@@ -96,10 +104,15 @@ if (${CANDY_STATIC})
     set(ENABLE_ACTIVERECORD_COMPILER OFF CACHE BOOL "" FORCE)
     set(ENABLE_ZIP OFF CACHE BOOL "" FORCE)
     set(ENABLE_JWT OFF CACHE BOOL "" FORCE)
+    include(FetchContent)
+
+    set(CANDY_POCO_REPOSITORY "https://github.com/pocoproject/poco.git" CACHE STRING "")
+    set(CANDY_POCO_TAG "poco-1.13.3-release" CACHE STRING "")
+
     FetchContent_Declare(
         poco
-        GIT_REPOSITORY https://github.com/pocoproject/poco.git
-        GIT_TAG        poco-1.13.3-release
+        GIT_REPOSITORY ${CANDY_POCO_REPOSITORY}
+        GIT_TAG        ${CANDY_POCO_TAG}
     )
     FetchContent_GetProperties(poco)
     if(NOT poco_POPULATED)

diff --git a/src/cffi/CMakeLists.txt b/src/cffi/CMakeLists.txt
@@ -10,10 +10,8 @@ target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE tun)
 target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE peer)
 target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE utility)
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE spdlog::spdlog)
-    target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
-    target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
 else()
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(DEPS REQUIRED spdlog)
@@ -22,6 +20,14 @@ else()
     target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE ${DEPS_LIBRARIES})
 endif()
 
+if (${CANDY_STATIC_OPENSSL})
+    target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
+endif()
+
+if (${CANDY_STATIC_POCO})
+    target_link_libraries(${CANDY_LIBRARY_NAME} PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
+endif()
+
 if (${CANDY_DEVEL})
     install(FILES candy.h DESTINATION include)
     install(TARGETS ${CANDY_LIBRARY_NAME} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
@@ -3,19 +3,35 @@ add_library(core STATIC ${DIR_LIB_SRCS})
 
 set_target_properties(core PROPERTIES CXX_STANDARD 20)
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_FMT})
     target_link_libraries(core PRIVATE fmt::fmt)
+else()
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(DEPS REQUIRED fmt)
+    add_definitions(${DEPS_CFLAGS})
+    include_directories(${DEPS_INCLUDEDIR})
+    target_link_libraries(core PRIVATE ${DEPS_LIBRARIES})
+endif()
+
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(core PRIVATE spdlog::spdlog)
-    target_link_libraries(core PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
-    target_link_libraries(core PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
 else()
     find_package(PkgConfig REQUIRED)
-    pkg_check_modules(DEPS REQUIRED fmt spdlog)
+    pkg_check_modules(DEPS REQUIRED spdlog)
     add_definitions(${DEPS_CFLAGS})
     include_directories(${DEPS_INCLUDEDIR})
     target_link_libraries(core PRIVATE ${DEPS_LIBRARIES})
 endif()
 
+if (${CANDY_STATIC_OPENSSL})
+    target_link_libraries(core PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
+endif()
+
+if (${CANDY_STATIC_POCO})
+    target_link_libraries(core PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
+endif()
+
+
 target_link_libraries(core PRIVATE websocket)
 target_link_libraries(core PRIVATE tun)
 target_link_libraries(core PRIVATE peer)
diff --git a/src/main/CMakeLists.txt b/src/main/CMakeLists.txt
@@ -3,10 +3,8 @@ add_executable(${CANDY_EXECUTE_NAME} ${DIR_SRCS})
 
 set_target_properties(${CANDY_EXECUTE_NAME} PROPERTIES CXX_STANDARD 20)
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(${CANDY_EXECUTE_NAME} PRIVATE spdlog::spdlog)
-    target_link_libraries(${CANDY_EXECUTE_NAME} PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
-    target_link_libraries(${CANDY_EXECUTE_NAME} PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
 else()
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(DEPS REQUIRED spdlog)
@@ -15,6 +13,14 @@ else()
     target_link_libraries(${CANDY_EXECUTE_NAME} PRIVATE ${DEPS_LIBRARIES})
 endif()
 
+if (${CANDY_STATIC_OPENSSL})
+    target_link_libraries(${CANDY_EXECUTE_NAME} PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
+endif()
+
+if (${CANDY_STATIC_POCO})
+    target_link_libraries(${CANDY_EXECUTE_NAME} PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
+endif()
+
 
 set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)

diff --git a/src/peer/CMakeLists.txt b/src/peer/CMakeLists.txt
@@ -7,17 +7,24 @@ if (${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
     target_link_libraries(peer PRIVATE ws2_32)
 endif()
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(peer PRIVATE spdlog::spdlog)
-    target_link_libraries(peer PRIVATE Poco::Net)
-    target_link_libraries(peer PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
 else()
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(DEPS REQUIRED spdlog)
     add_definitions(${DEPS_CFLAGS})
     include_directories(${DEPS_INCLUDEDIR})
     target_link_libraries(peer PRIVATE ${DEPS_LIBRARIES})
+endif()
+
+if (${CANDY_STATIC_OPENSSL})
+    target_link_libraries(peer PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
+endif()
 
+if (${CANDY_STATIC_POCO})
+    target_link_libraries(peer PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
+else()
     find_package(Poco REQUIRED Net)
     target_link_libraries(peer PRIVATE Poco::Net)
 endif()
+
diff --git a/src/tun/CMakeLists.txt b/src/tun/CMakeLists.txt
@@ -30,13 +30,16 @@ if (${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
     include_directories(${CMAKE_CURRENT_BINARY_DIR}/wintun/include)
 endif()
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(tun PRIVATE spdlog::spdlog)
-    target_link_libraries(tun PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
 else()
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(DEPS REQUIRED spdlog)
     add_definitions(${DEPS_CFLAGS})
     include_directories(${DEPS_INCLUDEDIR})
     target_link_libraries(tun PRIVATE ${DEPS_LIBRARIES})
 endif()
+
+if (${CANDY_STATIC_OPENSSL})
+    target_link_libraries(tun PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
+endif()
diff --git a/src/utility/CMakeLists.txt b/src/utility/CMakeLists.txt
@@ -7,7 +7,7 @@ if (${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
     target_link_libraries(utility PRIVATE ws2_32)
 endif()
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(utility PRIVATE spdlog::spdlog)
 else()
     find_package(PkgConfig REQUIRED)

diff --git a/src/websocket/CMakeLists.txt b/src/websocket/CMakeLists.txt
@@ -3,16 +3,23 @@ add_library(websocket STATIC ${DIR_LIB_SRCS})
 
 set_target_properties(websocket PROPERTIES CXX_STANDARD 20)
 
-if (${CANDY_STATIC})
+if (${CANDY_STATIC_SPDLOG})
     target_link_libraries(websocket PRIVATE spdlog::spdlog)
-    target_link_libraries(websocket PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
 else()
-    find_package(Poco REQUIRED COMPONENTS Foundation XML JSON Net NetSSL)
-    target_link_libraries(websocket PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
-
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(DEPS REQUIRED spdlog)
     add_definitions(${DEPS_CFLAGS})
     include_directories(${DEPS_INCLUDEDIR})
     target_link_libraries(websocket PRIVATE ${DEPS_LIBRARIES})
 endif()
+
+if (${CANDY_STATIC_OPENSSL})
+    target_link_libraries(websocket PRIVATE ${OPENSSL_LIB_CRYPTO} ${OPENSSL_LIB_SSL})
+endif()
+
+if (${CANDY_STATIC_POCO})
+    target_link_libraries(websocket PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
+else()
+    find_package(Poco REQUIRED COMPONENTS Foundation XML JSON Net NetSSL)
+    target_link_libraries(websocket PRIVATE Poco::Foundation Poco::Net Poco::NetSSL)
+endif()