77 lines
2.6 KiB
CMake
77 lines
2.6 KiB
CMake
## # vcpkg_copy_pdbs
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##
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## Automatically locate pdbs in the build tree and copy them adjacent to all DLLs.
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##
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## ## Usage
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## ```cmake
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## vcpkg_copy_pdbs([BUILD_PATHS <${CURRENT_PACKAGES_DIR}/bin/*.dll> ...])
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## ```
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##
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## ## Notes
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## This command should always be called by portfiles after they have finished rearranging the binary output.
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##
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## ## Parameters
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## ### BUILD_PATHS
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## Path patterns passed to `file(GLOB_RECURSE)` for locating dlls.
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##
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## Defaults to `${CURRENT_PACKAGES_DIR}/bin/*.dll` and `${CURRENT_PACKAGES_DIR}/debug/bin/*.dll`.
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##
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## ## Examples
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##
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## * [zlib](https://github.com/Microsoft/vcpkg/blob/master/ports/zlib/portfile.cmake)
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## * [cpprestsdk](https://github.com/Microsoft/vcpkg/blob/master/ports/cpprestsdk/portfile.cmake)
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function(vcpkg_copy_pdbs)
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cmake_parse_arguments(_vcp "" "" "BUILD_PATHS" ${ARGN})
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if(NOT _vcp_BUILD_PATHS)
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set(
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_vcp_BUILD_PATHS
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${CURRENT_PACKAGES_DIR}/bin/*.dll
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${CURRENT_PACKAGES_DIR}/debug/bin/*.dll
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)
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endif()
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function(merge_filelist OUTVAR INVAR)
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set(MSG "")
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foreach(VAR ${${INVAR}})
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set(MSG "${MSG} ${VAR}\n")
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endforeach()
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set(${OUTVAR} ${MSG} PARENT_SCOPE)
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endfunction()
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if(VCPKG_LIBRARY_LINKAGE STREQUAL dynamic AND NOT VCPKG_TARGET_IS_MINGW)
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file(GLOB_RECURSE DLLS ${_vcp_BUILD_PATHS})
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set(DLLS_WITHOUT_MATCHING_PDBS)
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set(PREVIOUS_VSLANG $ENV{VSLANG})
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set(ENV{VSLANG} 1033)
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foreach(DLL ${DLLS})
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execute_process(COMMAND dumpbin /PDBPATH ${DLL}
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COMMAND findstr PDB
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OUTPUT_VARIABLE PDB_LINE
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ERROR_QUIET
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RESULT_VARIABLE error_code
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)
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if(NOT error_code AND PDB_LINE MATCHES "PDB file found at")
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string(REGEX MATCH '.*' PDB_PATH ${PDB_LINE}) # Extract the path which is in single quotes
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string(REPLACE ' "" PDB_PATH ${PDB_PATH}) # Remove single quotes
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get_filename_component(DLL_DIR ${DLL} DIRECTORY)
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file(COPY ${PDB_PATH} DESTINATION ${DLL_DIR})
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else()
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list(APPEND DLLS_WITHOUT_MATCHING_PDBS ${DLL})
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endif()
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endforeach()
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set(ENV{VSLANG} ${PREVIOUS_VSLANG})
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list(LENGTH DLLS_WITHOUT_MATCHING_PDBS UNMATCHED_DLLS_LENGTH)
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if(UNMATCHED_DLLS_LENGTH GREATER 0)
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merge_filelist(MSG DLLS_WITHOUT_MATCHING_PDBS)
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message(STATUS "Warning: Could not find a matching pdb file for:\n${MSG}")
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endif()
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endif()
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endfunction() |