dep-protobuf/cmake/libprotoc.cmake

# CMake definitions for libprotoc (the protobuf compiler library).

include(${protobuf_SOURCE_DIR}/src/file_lists.cmake)
include(${protobuf_SOURCE_DIR}/cmake/protobuf-configure-target.cmake)

add_library(libprotoc ${protobuf_SHARED_OR_STATIC}
  ${libprotoc_srcs}
  ${libprotoc_hdrs}
  ${protobuf_version_rc_file})
if(protobuf_HAVE_LD_VERSION_SCRIPT)
  if(${CMAKE_VERSION} VERSION_GREATER 3.13 OR ${CMAKE_VERSION} VERSION_EQUAL 3.13)
    target_link_options(libprotoc PRIVATE -Wl,--version-script=${protobuf_SOURCE_DIR}/src/libprotoc.map)
  elseif(protobuf_BUILD_SHARED_LIBS)
    target_link_libraries(libprotoc PRIVATE -Wl,--version-script=${protobuf_SOURCE_DIR}/src/libprotoc.map)
  endif()
  set_target_properties(libprotoc PROPERTIES
    LINK_DEPENDS ${protobuf_SOURCE_DIR}/src/libprotoc.map)
endif()
target_link_libraries(libprotoc PRIVATE libprotobuf)
target_link_libraries(libprotoc PUBLIC libupb ${protobuf_ABSL_USED_TARGETS})
protobuf_configure_target(libprotoc)
if(protobuf_BUILD_SHARED_LIBS)
  target_compile_definitions(libprotoc
    PUBLIC  PROTOBUF_USE_DLLS
    PRIVATE LIBPROTOC_EXPORTS)
endif()
set_target_properties(libprotoc PROPERTIES
    COMPILE_DEFINITIONS LIBPROTOC_EXPORTS
    VERSION ${protobuf_VERSION}
    OUTPUT_NAME ${LIB_PREFIX}protoc
    DEBUG_POSTFIX "${protobuf_DEBUG_POSTFIX}"
    # For -fvisibility=hidden and -fvisibility-inlines-hidden
    C_VISIBILITY_PRESET hidden
    CXX_VISIBILITY_PRESET hidden
    VISIBILITY_INLINES_HIDDEN ON
)
add_library(protobuf::libprotoc ALIAS libprotoc)
Move cmake file lists into src/file_lists.cmake. (#10027) This is in preparation for generating file lists automatically. I am putting the list of files under src/, not under cmake/, so that it will be next to the file list for automake (see #10029). I can certainly put the list back under cmake/, but in general, I think we probably want to move the cmake targets e.g. to src/CMakeLists.txt anyhow. 2022-05-31 16:16:02 -07:00			`# CMake definitions for libprotoc (the protobuf compiler library).`
Add cmake support. 2015-05-31 02:28:34 -07:00
Move cmake file lists into src/file_lists.cmake. (#10027) This is in preparation for generating file lists automatically. I am putting the list of files under src/, not under cmake/, so that it will be next to the file list for automake (see #10029). I can certainly put the list back under cmake/, but in general, I think we probably want to move the cmake targets e.g. to src/CMakeLists.txt anyhow. 2022-05-31 16:16:02 -07:00			`include(${protobuf_SOURCE_DIR}/src/file_lists.cmake)`
cleanup(cmake): prefer target over global options (#12916) In CMake >= 3.0 it is more idiomatic to set per-target compiler options than global compiler settings. I have kept these options and defines as `PRIVATE` so they won't be exported with the target. Closes #12916 COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/12916 from coryan:cleanup-cmake-avoid-global-compile-settings 3d586dc0e889ea195433f84a31d16409fb84c5d6 PiperOrigin-RevId: 536517165 2023-05-30 14:55:26 -07:00			`include(${protobuf_SOURCE_DIR}/cmake/protobuf-configure-target.cmake)`
Add headers as part of cmake project tested only on windows with visual studio 2015 as generator 2017-05-29 17:34:08 +02:00
Improved SHARED build from CMake project 2015-10-15 02:56:48 +03:00			`add_library(libprotoc ${protobuf_SHARED_OR_STATIC}`
Move cmake file lists into src/file_lists.cmake. (#10027) This is in preparation for generating file lists automatically. I am putting the list of files under src/, not under cmake/, so that it will be next to the file list for automake (see #10029). I can certainly put the list back under cmake/, but in general, I think we probably want to move the cmake targets e.g. to src/CMakeLists.txt anyhow. 2022-05-31 16:16:02 -07:00			`${libprotoc_srcs}`
			`${libprotoc_hdrs}`
			`${protobuf_version_rc_file})`
cmake: Use linker version scripts (#9545) Autotools build system already uses linker version scripts since commit 13d165de9e737cec750a2ab3d1ef68bb3f276c48. Fixes: #6113 2022-03-02 02:06:14 +01:00			`if(protobuf_HAVE_LD_VERSION_SCRIPT)`
Sync from Piper @acozzette/proto_github_202203101748 PROTOBUF_SYNC_PIPER 2022-03-10 18:36:42 +00:00			`if(${CMAKE_VERSION} VERSION_GREATER 3.13 OR ${CMAKE_VERSION} VERSION_EQUAL 3.13)`
			`target_link_options(libprotoc PRIVATE -Wl,--version-script=${protobuf_SOURCE_DIR}/src/libprotoc.map)`
			`elseif(protobuf_BUILD_SHARED_LIBS)`
			`target_link_libraries(libprotoc PRIVATE -Wl,--version-script=${protobuf_SOURCE_DIR}/src/libprotoc.map)`
			`endif()`
cmake: Use linker version scripts (#9545) Autotools build system already uses linker version scripts since commit 13d165de9e737cec750a2ab3d1ef68bb3f276c48. Fixes: #6113 2022-03-02 02:06:14 +01:00			`set_target_properties(libprotoc PROPERTIES`
Sync from Piper @acozzette/proto_github_202203101748 PROTOBUF_SYNC_PIPER 2022-03-10 18:36:42 +00:00			`LINK_DEPENDS ${protobuf_SOURCE_DIR}/src/libprotoc.map)`
cmake: Use linker version scripts (#9545) Autotools build system already uses linker version scripts since commit 13d165de9e737cec750a2ab3d1ef68bb3f276c48. Fixes: #6113 2022-03-02 02:06:14 +01:00			`endif()`
Sync from Piper @acozzette/proto_github_202203101748 PROTOBUF_SYNC_PIPER 2022-03-10 18:36:42 +00:00			`target_link_libraries(libprotoc PRIVATE libprotobuf)`
Move upb minitable code generator into protoc The main goal of this is to incorporate the minitable generator into our released protoc binaries so that Rust users don't have to build it from source. PiperOrigin-RevId: 728785507 2025-02-19 13:04:39 -08:00			`target_link_libraries(libprotoc PUBLIC libupb ${protobuf_ABSL_USED_TARGETS})`
cleanup(cmake): prefer target over global options (#12916) In CMake >= 3.0 it is more idiomatic to set per-target compiler options than global compiler settings. I have kept these options and defines as `PRIVATE` so they won't be exported with the target. Closes #12916 COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/12916 from coryan:cleanup-cmake-avoid-global-compile-settings 3d586dc0e889ea195433f84a31d16409fb84c5d6 PiperOrigin-RevId: 536517165 2023-05-30 14:55:26 -07:00			`protobuf_configure_target(libprotoc)`
Sync from Piper @acozzette/proto_github_202203101748 PROTOBUF_SYNC_PIPER 2022-03-10 18:36:42 +00:00			`if(protobuf_BUILD_SHARED_LIBS)`
Improved SHARED build from CMake project 2015-10-15 02:56:48 +03:00			`target_compile_definitions(libprotoc`
			`PUBLIC PROTOBUF_USE_DLLS`
			`PRIVATE LIBPROTOC_EXPORTS)`
			`endif()`
Add cmake support. 2015-05-31 02:28:34 -07:00			`set_target_properties(libprotoc PROPERTIES`
			`COMPILE_DEFINITIONS LIBPROTOC_EXPORTS`
Add VERSION property to CMake library targets 2018-01-29 15:11:59 +01:00			`VERSION ${protobuf_VERSION}`
Add CMake option protobuf_DEBUG_POSTFIX 2015-09-17 13:00:12 +03:00			`OUTPUT_NAME ${LIB_PREFIX}protoc`
Migrate remaining compiler code to from std::map to Swiss tables. This cl hit an issue during the shared library cmake build from ODR violations, leading to mismatched absl hash seeds. The problem was pre-existing but didn't manifest until now, and can be traced to the fact that in shared library builds we linked Abseil statically. All of the cmake changes here remove the underlying ODR violation. PiperOrigin-RevId: 485787671 2022-11-02 23:24:26 -07:00			`DEBUG_POSTFIX "${protobuf_DEBUG_POSTFIX}"`
			`# For -fvisibility=hidden and -fvisibility-inlines-hidden`
			`C_VISIBILITY_PRESET hidden`
			`CXX_VISIBILITY_PRESET hidden`
			`VISIBILITY_INLINES_HIDDEN ON`
			`)`
Add CMake ALIAS targets We follow the findProtobuf.cmake naming convention to ease the use of protobuf as cmake subproject 2018-01-29 15:13:23 +01:00			`add_library(protobuf::libprotoc ALIAS libprotoc)`