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118e994b64
linking requirements. Changed build to use static hamlib if available. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3975 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
60 lines
1.9 KiB
CMake
60 lines
1.9 KiB
CMake
# - Try to find hamlib
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# Once done, this will define:
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#
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# hamlib_FOUND - system has Hamlib-2
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# hamlib_INCLUDE_DIRS - the Hamlib-2 include directories
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# hamlib_LIBRARIES - link these to use Hamlib-2
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# hamlib_STATIC_FOUND - system has Hamlib-2 static archive
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# hamlib_STATIC_LIBRARIES - link these to use Hamlib-2 static archive
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include (LibFindMacros)
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# pkg-config?
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find_path (__hamlib_pc_path NAMES hamlib.pc
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PATH_SUFFIXES lib/pkgconfig
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)
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if (__hamlib_pc_path)
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set (ENV{PKG_CONFIG_PATH} "${__hamlib_pc_path}" "$ENV{PKG_CONFIG_PATH}")
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unset (__hamlib_pc_path CACHE)
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endif ()
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# Use pkg-config to get hints about paths, libs and, flags
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unset (__pkg_config_checked_hamlib CACHE)
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libfind_pkg_check_modules (PC_HAMLIB hamlib)
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if (NOT PC_HAMLIB_STATIC_LIBRARIES)
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if (WIN32)
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set (PC_HAMLIB_STATIC_LIBRARIES hamlib ws2_32)
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else ()
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set (PC_HAMLIB_STATIC_LIBRARIES hamlib m dl usb)
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endif ()
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endif ()
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# The libraries
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libfind_library (hamlib hamlib)
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libfind_library (hamlib_STATIC libhamlib.a)
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find_path (hamlib_INCLUDE_DIR hamlib/rig.h)
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# Set the include dir variables and the libraries and let libfind_process do the rest
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set (hamlib_PROCESS_INCLUDES hamlib_INCLUDE_DIR)
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set (hamlib_PROCESS_LIBS hamlib_LIBRARY)
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libfind_process (hamlib)
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set (hamlib_STATIC_PROCESS_INCLUDES hamlib_STATIC_INCLUDE_DIR)
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set (hamlib_STATIC_PROCESS_LIBS hamlib_STATIC_LIBRARY PC_HAMLIB_STATIC_LIBRARIES)
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libfind_process (hamlib_STATIC)
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# make sure we return a full path for the library we return
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if (hamlib_FOUND)
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list (REMOVE_ITEM hamlib_LIBRARIES hamlib)
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if (hamlib_STATIC_LIBRARIES)
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list (REMOVE_ITEM hamlib_STATIC_LIBRARIES hamlib)
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endif ()
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endif ()
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# Handle the QUIETLY and REQUIRED arguments and set HAMLIB_FOUND to
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# TRUE if all listed variables are TRUE
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include (FindPackageHandleStandardArgs)
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find_package_handle_standard_args (hamlib DEFAULT_MSG hamlib_INCLUDE_DIRS hamlib_LIBRARY hamlib_LIBRARIES)
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