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[CMAKE]
- generate 'real' libraries for import libraries This way only the link step relies on them. Should avoid rebuilding half of the tree next time Alex changes ntdll.spec A relinking orgy is more than enough svn path=/trunk/; revision=55776
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3 changed files with 37 additions and 65 deletions
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@ -271,7 +271,7 @@ function(add_importlibs _module)
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add_target_compile_definitions(${_module} _DLL __USE_CRTIMP)
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target_link_libraries(${_module} msvcrtex)
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endif()
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target_link_libraries(${_module} ${CMAKE_BINARY_DIR}/importlibs/lib${LIB}${CMAKE_STATIC_LIBRARY_SUFFIX})
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target_link_libraries(${_module} lib${LIB})
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add_dependencies(${_module} lib${LIB})
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add_dependency_edge(${_module} ${LIB})
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endforeach()
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@ -182,8 +182,7 @@ endfunction()
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function(add_delay_importlibs MODULE)
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foreach(LIB ${ARGN})
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target_link_libraries(${MODULE} ${CMAKE_BINARY_DIR}/importlibs/lib${LIB}_delayed.a)
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add_dependencies(${MODULE} lib${LIB}_delayed)
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target_link_libraries(${MODULE} lib${LIB}_delayed)
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endforeach()
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target_link_libraries(${MODULE} delayimp)
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endfunction()
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@ -192,50 +191,32 @@ if(NOT ARCH MATCHES i386)
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set(DECO_OPTION "-@")
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endif()
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# Cute little hack to produce import libs
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set(CMAKE_IMPLIB_CREATE_STATIC_LIBRARY "${CMAKE_DLLTOOL} --def <OBJECTS> --kill-at --output-lib=<TARGET>")
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set(CMAKE_IMPLIB_DELAYED_CREATE_STATIC_LIBRARY "${CMAKE_DLLTOOL} --def <OBJECTS> --kill-at --output-delaylib=<TARGET>")
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function(add_importlib_target _exports_file _implib_name)
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get_filename_component(_name ${_exports_file} NAME_WE)
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get_filename_component(_extension ${_exports_file} EXT)
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if(${_extension} STREQUAL ".spec")
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# Normal importlib creation
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# generate .def
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def
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COMMAND native-spec2def -n=${_implib_name} -a=${ARCH2} -d=${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file}
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COMMAND ${CMAKE_DLLTOOL} --def ${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def --kill-at --output-lib=${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} native-spec2def)
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# Delayed importlib creation
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_delayed.a
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COMMAND native-spec2def -n=${_implib_name} -a=${ARCH2} -d=${CMAKE_CURRENT_BINARY_DIR}/${_name}_delayed_implib.def ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file}
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COMMAND ${CMAKE_DLLTOOL} --def ${CMAKE_CURRENT_BINARY_DIR}/${_name}_delayed_implib.def --kill-at --output-delaylib ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_delayed.a
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} native-spec2def)
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elseif(${_extension} STREQUAL ".def")
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message("Use of def files for import libs is deprecated: ${_exports_file}")
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a
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COMMAND ${CMAKE_DLLTOOL} --def ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} --kill-at --output-lib=${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file})
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_delayed.a
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COMMAND ${CMAKE_DLLTOOL} --def ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} --kill-at --output-delaylib ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_delayed.a
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file})
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set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def PROPERTIES EXTERNAL_OBJECT TRUE)
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#create normal importlib
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add_library(lib${_name} STATIC EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def)
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set_target_properties(lib${_name} PROPERTIES LINKER_LANGUAGE "IMPLIB" PREFIX "")
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#create delayed importlib
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add_library(lib${_name}_delayed STATIC EXCLUDE_FROM_ALL ${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def)
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set_target_properties(lib${_name}_delayed PROPERTIES LINKER_LANGUAGE "IMPLIB" PREFIX "")
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else()
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message(FATAL_ERROR "Unsupported exports file extension: ${_extension}")
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endif()
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# Normal importlib target
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add_custom_target(
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lib${_name}
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DEPENDS ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a)
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# Delayed importlib target
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add_custom_target(
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lib${_name}_delayed
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DEPENDS ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_delayed.a)
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endfunction()
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function(spec2def _dllname _spec_file)
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@ -131,6 +131,9 @@ function(set_rc_compiler)
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set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> ${rc_result_defs} /I${CMAKE_CURRENT_SOURCE_DIR} ${rc_result_incs} /fo <OBJECT> <SOURCE>" PARENT_SCOPE)
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endfunction()
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#define those for having real libraries
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set(CMAKE_IMPLIB_CREATE_STATIC_LIBRARY "LINK /LIB /NOLOGO <LINK_FLAGS> /OUT:<TARGET> <OBJECTS>")
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# Thanks MS for creating a stupid linker
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function(add_importlib_target _exports_file _implib_name)
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@ -138,43 +141,31 @@ function(add_importlib_target _exports_file _implib_name)
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# Generate the asm stub file and the export def file
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.asm ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_exp.def
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COMMAND native-spec2def --ms --kill-at -a=${SPEC2DEF_ARCH} --implib -n=${_implib_name} -d=${CMAKE_BINARY_DIR}/importlibs/lib${_name}_exp.def -l=${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.asm ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file}
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lib${_name}_stubs.asm ${CMAKE_CURRENT_BINARY_DIR}/lib${_name}_exp.def
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COMMAND native-spec2def --ms --kill-at -a=${SPEC2DEF_ARCH} --implib -n=${_implib_name} -d=${CMAKE_CURRENT_BINARY_DIR}/lib${_name}_exp.def -l=${CMAKE_CURRENT_BINARY_DIR}/lib${_name}_stubs.asm ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file}
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} native-spec2def)
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# be clear about the language
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set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/lib${_name}_stubs.asm PROPERTIES LANGUAGE "ASM")
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# Assemble the stub file
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.obj
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COMMAND ${CMAKE_ASM_COMPILER} /nologo /Cp /Fo${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.obj /c /Ta ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.asm
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DEPENDS "${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.asm")
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# Add neccessary importlibs for redirections
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set(_libraries "")
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set(_dependencies "")
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foreach(_lib ${ARGN})
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list(APPEND _libraries "${CMAKE_BINARY_DIR}/importlibs/${_lib}.lib")
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list(APPEND _dependencies ${_lib})
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endforeach()
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# Build the importlib
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.lib
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COMMAND LINK /LIB /NOLOGO /DEF:${CMAKE_BINARY_DIR}/importlibs/lib${_name}_exp.def /OUT:${CMAKE_BINARY_DIR}/importlibs/lib${_name}.lib ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.obj ${_libraries}
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DEPENDS ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_stubs.obj ${CMAKE_BINARY_DIR}/importlibs/lib${_name}_exp.def)
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# Add the importlib target
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add_custom_target(
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lib${_name}
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DEPENDS ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.lib)
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add_dependencies(lib${_name} asm ${_dependencies})
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# add our library
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# NOTE: as stub file and def file are generated in one pass, depending on one is like depending on the other
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add_library(lib${_name} STATIC
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${CMAKE_CURRENT_BINARY_DIR}/lib${_name}_stubs.asm)
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# Add necessary importlibs for redirections. Still necessary ?
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if(ARGN)
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target_link_libraries(lib${_name} ${ARGN})
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endif()
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# set correct link rule
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set_target_properties(lib${_name} PROPERTIES LINKER_LANGUAGE "IMPLIB"
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STATIC_LIBRARY_FLAGS "/DEF:${CMAKE_CURRENT_BINARY_DIR}\\lib${_name}_exp.def")
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endfunction()
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macro(add_delay_importlibs MODULE)
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foreach(LIB ${ARGN})
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add_target_link_flags(${MODULE} "/DELAYLOAD:${LIB}.dll")
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target_link_libraries(${MODULE} ${CMAKE_BINARY_DIR}/importlibs/lib${LIB}.LIB)
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add_dependencies(${MODULE} lib${LIB})
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target_link_libraries(${MODULE} lib${LIB})
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endforeach()
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target_link_libraries(${MODULE} delayimp)
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endmacro()
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