Merge pull request #391 from chewi/offline-build

BigVan · web-flow · commit dc8d5e685c0d · 2026-01-09T11:08:13.000+08:00
Enable offline builds and fix CMake warnings
diff --git a/CMake/FindCURL.cmake b/CMake/FindCURL.cmake
@@ -14,10 +14,8 @@ if(${BUILD_CURL_FROM_SOURCE})
     # In libcurl, CMakeLists build static lib is broken add build command via
     # make
     if(NOT TARGET libcurl_static_build)
-        if (NOT curl_bundle_POPULATED)
-            FetchContent_Populate(curl_bundle)
-        endif()
-        find_package(openssl)
+        FetchContent_MakeAvailable(curl_bundle)
+        find_package(OpenSSL)
         add_custom_command(
             OUTPUT ${curl_bundle_BINARY_DIR}/lib/libcurl.a
             WORKING_DIRECTORY ${curl_bundle_SOURCE_DIR}
diff --git a/CMake/FindOpenSSL.cmake b/CMake/FindOpenSSL.cmake
@@ -14,9 +14,7 @@ if(${BUILD_CURL_FROM_SOURCE})
     FetchContent_GetProperties(openssl102)
 
     if(NOT TARGET openssl102_static_build)
-        if(NOT openssl102_POPULATED)
-            FetchContent_Populate(openssl102)
-        endif()
+        FetchContent_MakeAvailable(openssl102)
         add_custom_command(
             OUTPUT ${openssl102_BINARY_DIR}/lib/libssl.a
             WORKING_DIRECTORY ${openssl102_SOURCE_DIR}
diff --git a/CMake/FindRapidJSON.cmake b/CMake/FindRapidJSON.cmake
@@ -0,0 +1,19 @@
+find_package(PkgConfig)
+if (PKG_CONFIG_FOUND)
+    pkg_check_modules(RAPIDJSON RapidJSON)
+endif()
+
+if (NOT RAPIDJSON_FOUND)
+    if (NOT rapidjson_POPULATED)
+      FetchContent_Populate(
+        rapidjson
+        GIT_REPOSITORY https://github.com/Tencent/rapidjson.git
+        GIT_TAG 80b6d1c83402a5785c486603c5611923159d0894
+        GIT_SUBMODULES ""
+      )
+    endif()
+    FetchContent_GetProperties(rapidjson)
+    set(RAPIDJSON_INCLUDE_DIRS "${rapidjson_SOURCE_DIR}/include")
+endif()
+
+add_definitions("-DRAPIDJSON_HAS_STDSTRING=1")
diff --git a/CMake/Finde2fs.cmake b/CMake/Finde2fs.cmake
@@ -9,9 +9,7 @@ if(NOT ORIGIN_EXT2FS)
     FetchContent_GetProperties(e2fsprogs)
 
     if(NOT TARGET libext2fs_build)
-        if (NOT e2fsprogs_POPULATED)
-            FetchContent_Populate(e2fsprogs)
-        endif()
+        FetchContent_MakeAvailable(e2fsprogs)
         set(LIBEXT2FS_INSTALL_DIR ${e2fsprogs_SOURCE_DIR}/build/libext2fs CACHE STRING "")
 
         add_custom_command(
diff --git a/CMake/Findphoton.cmake b/CMake/Findphoton.cmake
@@ -17,8 +17,8 @@ else()
 endif()
 
 if (BUILD_CURL_FROM_SOURCE)
-  find_package(openssl REQUIRED)
-  find_package(curl REQUIRED)
+  find_package(OpenSSL REQUIRED)
+  find_package(CURL REQUIRED)
   add_dependencies(photon_obj CURL::libcurl OpenSSL::SSL OpenSSL::Crypto)
 endif()
 
diff --git a/CMake/Findrapidjson.cmake b/CMake/Findrapidjson.cmake
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -44,19 +44,23 @@ set(CMAKE_CXX_STANDARD_REQUIRED on)
 set(ENABLE_MIMIC_VDSO off)
 
 option(BUILD_CURL_FROM_SOURCE "Compile static libcurl" off)
+option(BUILD_STREAM_CONVERTOR "Build the stream convertor" on)
 option(ORIGIN_EXT2FS "Use original libext2fs" off)
+
 find_package(photon REQUIRED)
 find_package(tcmu REQUIRED)
-find_package(yaml-cpp)
-if (NOT yaml-cpp_FOUND)
-  FetchContent_Declare(
-    yaml-cpp
-    GIT_REPOSITORY https://github.com/jbeder/yaml-cpp.git
-    GIT_TAG 0.8.0
-  )
-  FetchContent_MakeAvailable(yaml-cpp)
-endif()
 
+if(BUILD_STREAM_CONVERTOR)
+    find_package(yaml-cpp)
+    if (NOT yaml-cpp_FOUND)
+        FetchContent_Declare(
+            yaml-cpp
+            GIT_REPOSITORY https://github.com/jbeder/yaml-cpp.git
+            GIT_TAG 0.8.0
+        )
+        FetchContent_MakeAvailable(yaml-cpp)
+    endif()
+endif()
 
 if(BUILD_TESTING)
   enable_testing()
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -1,7 +1,7 @@
-find_package(curl REQUIRED)
-find_package(openssl REQUIRED)
+find_package(CURL REQUIRED)
+find_package(OpenSSL REQUIRED)
 find_package(aio REQUIRED)
-find_package(rapidjson REQUIRED)
+find_package(RapidJSON REQUIRED MODULE)
 
 link_libraries(rt pthread resolv)
 
@@ -19,7 +19,7 @@ add_library(overlaybd_image_lib
 target_include_directories(overlaybd_image_lib PUBLIC
   ${CURL_INCLUDE_DIRS}
   ${OPENSSL_INCLUDE_DIR}
-  ${rapidjson_SOURCE_DIR}/include
+  ${RAPIDJSON_INCLUDE_DIRS}
   ${PHOTON_INCLUDE_DIR}
 )
 
@@ -39,7 +39,7 @@ target_include_directories(overlaybd-tcmu PUBLIC
   ${TCMU_INCLUDE_DIR}
   ${CURL_INCLUDE_DIRS}
   ${OPENSSL_INCLUDE_DIR}
-  ${rapidjson_SOURCE_DIR}/include
+  ${RAPIDJSON_INCLUDE_DIRS}
   ${PHOTON_INCLUDE_DIR}
 )
 target_link_libraries(overlaybd-tcmu
diff --git a/src/overlaybd/CMakeLists.txt b/src/overlaybd/CMakeLists.txt
@@ -6,7 +6,10 @@ add_subdirectory(cache)
 add_subdirectory(tar)
 add_subdirectory(gzip)
 add_subdirectory(gzindex)
-add_subdirectory(stream_convertor)
+
+if(BUILD_STREAM_CONVERTOR)
+    add_subdirectory(stream_convertor)
+endif()
 
 add_library(overlaybd_lib INTERFACE)
 target_include_directories(overlaybd_lib INTERFACE
diff --git a/src/overlaybd/cache/ocf_cache/test/CMakeLists.txt b/src/overlaybd/cache/ocf_cache/test/CMakeLists.txt
@@ -1,7 +1,7 @@
 include_directories($ENV{GFLAGS}/include)
 link_directories($ENV{GFLAGS}/lib)
 
-find_package(curl REQUIRED)
+find_package(CURL REQUIRED)
 
 add_executable(ocf_perf_test ocf_perf_test.cpp)
 target_include_directories(
diff --git a/src/overlaybd/registryfs/CMakeLists.txt b/src/overlaybd/registryfs/CMakeLists.txt
@@ -1,10 +1,10 @@
 file(GLOB SOURCE_REGISTRYFS "*.cpp")
 
-find_package(curl REQUIRED)
+find_package(CURL REQUIRED)
 
 add_library(registryfs_lib STATIC ${SOURCE_REGISTRYFS})
 target_include_directories(registryfs_lib PUBLIC
     ${CURL_INCLUDE_DIRS}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
     ${PHOTON_INCLUDE_DIR}
 )
diff --git a/src/overlaybd/stream_convertor/CMakeLists.txt b/src/overlaybd/stream_convertor/CMakeLists.txt
@@ -3,7 +3,7 @@ file(GLOB SOURCE_SERV "*.cpp")
 add_executable(overlaybd-streamConv ${SOURCE_SERV})
 target_include_directories(overlaybd-streamConv PUBLIC
     ${PHOTON_INCLUDE_DIR}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
 )
 target_link_libraries(overlaybd-streamConv
     photon_static
diff --git a/src/overlaybd/tar/erofs/test/CMakeLists.txt b/src/overlaybd/tar/erofs/test/CMakeLists.txt
@@ -12,7 +12,7 @@ target_link_libraries(erofs_simple_test gtest gtest_main pthread photon_static
 
 target_include_directories(erofs_simple_test PUBLIC
     ${PHOTON_INCLUDE_DIR}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
 )
 
 add_test(
@@ -28,7 +28,7 @@ target_link_libraries(erofs_stress_test gtest gtest_main pthread photon_static
 
 target_include_directories(erofs_stress_test PUBLIC
     ${PHOTON_INCLUDE_DIR}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
 )
 
 add_test(
diff --git a/src/test/CMakeLists.txt b/src/test/CMakeLists.txt
@@ -7,7 +7,7 @@ link_directories($ENV{GTEST}/lib)
 add_executable(image_service_test image_service_test.cpp)
 target_include_directories(image_service_test PUBLIC
     ${PHOTON_INCLUDE_DIR}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
 )
 target_link_libraries(image_service_test gtest gtest_main gflags pthread photon_static overlaybd_lib overlaybd_image_lib)
 
@@ -34,14 +34,14 @@ gtest
 
 target_include_directories(simple_credsrv_test PUBLIC
     ${PHOTON_INCLUDE_DIR}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
     $ENV{GTEST}/googletest/include
 )
 
 add_executable(trace_test trace_test.cpp ../tools/comm_func.cpp)
 target_include_directories(trace_test PUBLIC
     ${PHOTON_INCLUDE_DIR}
-    ${rapidjson_SOURCE_DIR}/include
+    ${RAPIDJSON_INCLUDE_DIRS}
 )
 target_link_libraries(trace_test gtest gtest_main gflags pthread photon_static overlaybd_lib overlaybd_image_lib)
 
diff --git a/src/tools/CMakeLists.txt b/src/tools/CMakeLists.txt
@@ -17,12 +17,12 @@ target_include_directories(overlaybd-zfile PUBLIC ${PHOTON_INCLUDE_DIR})
 target_link_libraries(overlaybd-zfile photon_static overlaybd_lib)
 
 add_executable(overlaybd-apply overlaybd-apply.cpp)
-target_include_directories(overlaybd-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${rapidjson_SOURCE_DIR}/include)
+target_include_directories(overlaybd-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${RAPIDJSON_INCLUDE_DIRS})
 target_link_libraries(overlaybd-apply photon_static overlaybd_lib overlaybd_image_lib checksum_lib)
 set_target_properties(overlaybd-apply PROPERTIES INSTALL_RPATH "/opt/overlaybd/lib")
 
 add_executable(turboOCI-apply turboOCI-apply.cpp)
-target_include_directories(turboOCI-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${rapidjson_SOURCE_DIR}/include)
+target_include_directories(turboOCI-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${RAPIDJSON_INCLUDE_DIRS})
 target_link_libraries(turboOCI-apply photon_static overlaybd_lib overlaybd_image_lib)
 set_target_properties(turboOCI-apply PROPERTIES INSTALL_RPATH "/opt/overlaybd/lib")
 
