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57 lines
1.5 KiB
CMake
57 lines
1.5 KiB
CMake
# Try to find the libintl library. Explicit searching is currently
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# only required for Win32, though it might be useful for some UNIX
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# variants, too. Therefore code for searching common UNIX include
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# directories is included, too.
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#
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# Once done this will define
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#
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# LIBINTL_FOUND - system has libintl
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# LIBINTL_LIBRARIES - libraries needed for linking
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IF (LIBINTL_FOUND)
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SET(LIBINTL_FIND_QUIETLY TRUE)
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ENDIF ()
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# for Windows we rely on the environement variables
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# %INCLUDE% and %LIB%; FIND_LIBRARY checks %LIB%
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# automatically on Windows
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IF(WIN32)
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FIND_LIBRARY(LIBINTL_LIBRARIES
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NAMES intl
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)
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IF(LIBINTL_LIBRARIES)
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SET(LIBINTL_FOUND TRUE)
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ELSE(LIBINTL_LIBRARIES)
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SET(LIBINTL_FOUND FALSE)
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ENDIF(LIBINTL_LIBRARIES)
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ELSE()
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include(CheckFunctionExists)
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check_function_exists(dgettext LIBINTL_LIBC_HAS_DGETTEXT)
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if (LIBINTL_LIBC_HAS_DGETTEXT)
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find_library(LIBINTL_LIBRARIES NAMES c)
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set(LIBINTL_FOUND TRUE)
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else (LIBINTL_LIBC_HAS_DGETTEXT)
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find_library(LIBINTL_LIBRARIES
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NAMES intl libintl
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PATHS /usr/lib /usr/local/lib
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)
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IF(LIBINTL_LIBRARIES)
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SET(LIBINTL_FOUND TRUE)
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ELSE(LIBINTL_LIBRARIES)
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SET(LIBINTL_FOUND FALSE)
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ENDIF(LIBINTL_LIBRARIES)
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ENDIF (LIBINTL_LIBC_HAS_DGETTEXT)
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ENDIF()
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IF (LIBINTL_FOUND)
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IF (NOT LIBINTL_FIND_QUIETLY)
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MESSAGE(STATUS "Found libintl: ${LIBINTL_LIBRARIES}")
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ENDIF ()
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ELSE ()
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IF (LIBINTL_FIND_REQUIRED)
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MESSAGE(FATAL_ERROR "Could NOT find libintl")
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ENDIF ()
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ENDIF ()
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MARK_AS_ADVANCED(LIBINTL_LIBRARIES LIBINTL_LIBC_HAS_DGETTEXT)
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