3ad42e270c
- search for libdwarf.h in new locations (e.g., /usr/include/libdwarf/) - build Bochs with -std=gnu++98 (gnu++14 is default since GCC 6.1) - specify "proto2" syntax for protobuf messages - minor build-system and C++ namespace fixes Change-Id: I16dbc622c797ef8e936fe3c0fb9b03029d27529d
67 lines
1.7 KiB
CMake
67 lines
1.7 KiB
CMake
# - Try to find libdwarf
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# Once done this will define
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#
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# LIBDWARF_FOUND - system has libdwarf
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# LIBDWARF_INCLUDE_DIRS - the libdwarf include directory
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# LIBDWARF_LIBRARIES - Link these to use libdwarf
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# LIBDWARF_DEFINITIONS - Compiler switches required for using libdwarf
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#
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# Locate libelf library at first
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if (NOT LIBELF_FOUND)
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find_package (LibElf REQUIRED)
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endif (NOT LIBELF_FOUND)
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if (LIBDWARF_LIBRARIES AND LIBDWARF_INCLUDE_DIRS)
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set (LibDwarf_FIND_QUIETLY TRUE)
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endif (LIBDWARF_LIBRARIES AND LIBDWARF_INCLUDE_DIRS)
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find_path (DWARF_INCLUDE_DIR
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NAMES
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libdwarf.h
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PATHS
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/usr/include
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/usr/include/libdwarf
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/usr/local/include
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/usr/local/include/libdwarf
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/opt/local/include
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/opt/local/include/libdwarf
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/sw/include
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/sw/include/libdwarf
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ENV CPATH) # PATH and INCLUDE will also work
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#find_path (LIBDW_INCLUDE_DIR
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# NAMES
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# elfutils/libdw.h
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# PATHS
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# /usr/include
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# /usr/local/include
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# /opt/local/include
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# /sw/include
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# ENV CPATH)
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if (DWARF_INCLUDE_DIR) # AND LIBDW_INCLUDE_DIR)
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set (LIBDWARF_INCLUDE_DIRS ${DWARF_INCLUDE_DIR} )
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endif (DWARF_INCLUDE_DIR)
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find_library (LIBDWARF_LIBRARIES
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NAMES
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dwarf
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PATHS
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/usr/lib
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/usr/local/lib
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/opt/local/lib
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/sw/lib
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ENV LIBRARY_PATH # PATH and LIB will also work
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ENV LD_LIBRARY_PATH)
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include (FindPackageHandleStandardArgs)
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# handle the QUIETLY and REQUIRED arguments and set LIBDWARF_FOUND to TRUE
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# if all listed variables are TRUE
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibDwarf DEFAULT_MSG
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LIBDWARF_LIBRARIES
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LIBDWARF_INCLUDE_DIRS)
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mark_as_advanced(LIBDW_INCLUDE_DIR DWARF_INCLUDE_DIR)
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mark_as_advanced(LIBDWARF_INCLUDE_DIRS LIBDWARF_LIBRARIES)
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