70 lines
2.0 KiB
CMake
70 lines
2.0 KiB
CMake
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set(CUSTOM_GETTEXT_PATH "${PROJECT_SOURCE_DIR}/../../gettext"
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CACHE FILEPATH "path to custom gettext")
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find_path(GETTEXT_INCLUDE_DIR
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NAMES libintl.h
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PATHS "${CUSTOM_GETTEXT_PATH}/include"
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DOC "GetText include directory")
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find_program(GETTEXT_MSGFMT
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NAMES msgfmt
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PATHS "${CUSTOM_GETTEXT_PATH}/bin"
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DOC "Path to msgfmt")
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set(GETTEXT_REQUIRED_VARS GETTEXT_INCLUDE_DIR GETTEXT_MSGFMT)
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if(APPLE)
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find_library(GETTEXT_LIBRARY
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NAMES libintl.a
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PATHS "${CUSTOM_GETTEXT_PATH}/lib"
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DOC "GetText library")
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find_library(ICONV_LIBRARY
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NAMES libiconv.dylib
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PATHS "/usr/lib"
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DOC "IConv library")
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set(GETTEXT_REQUIRED_VARS ${GETTEXT_REQUIRED_VARS} GETTEXT_LIBRARY ICONV_LIBRARY)
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endif(APPLE)
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# Modern Linux, as well as OSX, does not require special linking because
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# GetText is part of glibc.
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# TODO: check the requirements on other BSDs and older Linux
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if(WIN32)
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if(MSVC)
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set(GETTEXT_LIB_NAMES
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libintl.lib intl.lib libintl3.lib intl3.lib)
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else()
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set(GETTEXT_LIB_NAMES
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libintl.dll.a intl.dll.a libintl3.dll.a intl3.dll.a)
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endif()
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find_library(GETTEXT_LIBRARY
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NAMES ${GETTEXT_LIB_NAMES}
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PATHS "${CUSTOM_GETTEXT_PATH}/lib"
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DOC "GetText library")
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endif(WIN32)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(GettextLib DEFAULT_MSG ${GETTEXT_REQUIRED_VARS})
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if(GETTEXTLIB_FOUND)
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# BSD variants require special linkage as they don't use glibc
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if(${CMAKE_SYSTEM_NAME} MATCHES "BSD|DragonFly")
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set(GETTEXT_LIBRARY "intl")
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endif()
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set(GETTEXT_PO_PATH ${CMAKE_SOURCE_DIR}/po)
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set(GETTEXT_MO_BUILD_PATH ${CMAKE_BINARY_DIR}/locale/<locale>/LC_MESSAGES)
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set(GETTEXT_MO_DEST_PATH ${LOCALEDIR}/<locale>/LC_MESSAGES)
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file(GLOB GETTEXT_AVAILABLE_LOCALES RELATIVE ${GETTEXT_PO_PATH} "${GETTEXT_PO_PATH}/*")
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list(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES minetest.pot)
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list(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES timestamp)
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macro(SET_MO_PATHS _buildvar _destvar _locale)
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string(REPLACE "<locale>" ${_locale} ${_buildvar} ${GETTEXT_MO_BUILD_PATH})
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string(REPLACE "<locale>" ${_locale} ${_destvar} ${GETTEXT_MO_DEST_PATH})
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endmacro()
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endif()
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