mirror of
https://github.com/moparisthebest/minetest
synced 2024-12-25 08:58:57 -05:00
47381bde3b
This solves two issues at once: * CMake would delete po files during ‘make clean’ because it thought they were autogenerated and not just managed * the only gettext tools readily available in Windows are so old they don't support options like --package-name The change also moves minetest.pot down one level, so we don't need to special case ‘en’ anymore. The downside is of course that you need some sane POSIX shell to update the po files.
70 lines
2.1 KiB
CMake
70 lines
2.1 KiB
CMake
# Package finder for gettext libs and include files
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SET(CUSTOM_GETTEXT_PATH "${PROJECT_SOURCE_DIR}/../../gettext"
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CACHE FILEPATH "path to custom gettext")
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# by default
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SET(GETTEXT_FOUND FALSE)
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FIND_PATH(GETTEXT_INCLUDE_DIR
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NAMES libintl.h
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PATHS "${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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# modern Linux, as well as Mac, seem to not need require special linking
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# they do not because 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 *intl*.lib")
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FIND_FILE(GETTEXT_DLL
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NAMES libintl.dll intl.dll libintl3.dll intl3.dll
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PATHS "${CUSTOM_GETTEXT_PATH}/bin" "${CUSTOM_GETTEXT_PATH}/lib"
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DOC "gettext *intl*.dll")
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FIND_FILE(GETTEXT_ICONV_DLL
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NAMES libiconv2.dll
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PATHS "${CUSTOM_GETTEXT_PATH}/bin" "${CUSTOM_GETTEXT_PATH}/lib"
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DOC "gettext *iconv*.lib")
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ENDIF(WIN32)
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IF(GETTEXT_INCLUDE_DIR AND GETTEXT_MSGFMT)
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IF (WIN32)
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# in the Win32 case check also for the extra linking requirements
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IF(GETTEXT_LIBRARY AND GETTEXT_DLL AND GETTEXT_ICONV_DLL)
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SET(GETTEXT_FOUND TRUE)
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ENDIF()
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ELSE(WIN32)
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SET(GETTEXT_FOUND TRUE)
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ENDIF(WIN32)
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ENDIF()
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IF(GETTEXT_FOUND)
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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 locale/<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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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(SET_MO_PATHS)
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ELSE()
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SET(GETTEXT_INCLUDE_DIR "")
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SET(GETTEXT_LIBRARY "")
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ENDIF()
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