70 lines
1.8 KiB
CMake
70 lines
1.8 KiB
CMake
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find_package(PkgConfig QUIET)
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pkg_check_modules(PC_LIBZIP QUIET libzip)
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find_path(LIBZIP_INCLUDE_DIR
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NAMES zip.h
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PATHS ${PC_LIBZIP_INCLUDE_DIRS}
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"$ENV{LIB_DIR}/include"
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"$ENV{INCLUDE}"
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/usr/local/include
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/usr/include
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)
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find_path(LIBZIP_INCLUDE_DIR_ZIPCONF
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NAMES zipconf.h
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HINTS ${PC_LIBZIP_INCLUDE_DIRS}
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"$ENV{LIB_DIR}/include"
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"$ENV{LIB_DIR}/lib/libzip/include"
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"$ENV{LIB}/lib/libzip/include"
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/usr/local/lib/libzip/include
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/usr/lib/libzip/include
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/usr/local/include
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/usr/include
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"$ENV{INCLUDE}"
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)
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find_library(LIBZIP_LIBRARY
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NAMES zip
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PATHS ${PC_LIBZIP_LIBRARY_DIRS}
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"$ENV{LIB_DIR}/lib" "$ENV{LIB}" /usr/local/lib /usr/lib
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)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Libzip
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FOUND_VAR LIBZIP_FOUND
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REQUIRED_VARS
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LIBZIP_LIBRARY
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LIBZIP_INCLUDE_DIR
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LIBZIP_INCLUDE_DIR_ZIPCONF
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)
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set(LIBZIP_VERSION 0)
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if (LIBZIP_INCLUDE_DIR_ZIPCONF)
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FILE(READ "${LIBZIP_INCLUDE_DIR_ZIPCONF}/zipconf.h" _LIBZIP_VERSION_CONTENTS)
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if (_LIBZIP_VERSION_CONTENTS)
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STRING(REGEX REPLACE ".*#define LIBZIP_VERSION \"([0-9.]+)\".*" "\\1" LIBZIP_VERSION "${_LIBZIP_VERSION_CONTENTS}")
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endif()
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endif()
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set(LIBZIP_VERSION ${LIBZIP_VERSION} CACHE STRING "Version number of libzip")
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if(LIBZIP_FOUND)
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set(LIBZIP_LIBRARIES ${LIBZIP_LIBRARY})
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set(LIBZIP_INCLUDE_DIRS ${LIBZIP_INCLUDE_DIR})
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set(LIBZIP_DEFINITIONS ${PC_LIBZIP_CFLAGS_OTHER})
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endif()
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if(LIBZIP_FOUND AND NOT TARGET libzip::libzip)
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add_library(libzip::libzip UNKNOWN IMPORTED)
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set_target_properties(libzip::libzip PROPERTIES
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IMPORTED_LOCATION "${LIBZIP_LIBRARY}"
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INTERFACE_COMPILE_OPTIONS "${PC_LIBZIP_CFLAGS_OTHER}"
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INTERFACE_INCLUDE_DIRECTORIES "${LIBZIP_INCLUDE_DIR}"
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)
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endif()
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mark_as_advanced(
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LIBZIP_INCLUDE_DIR
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LIBZIP_LIBRARY
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)
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