diff options
Diffstat (limited to 'cmake/Modules/FindGettextLib.cmake')
| -rw-r--r-- | cmake/Modules/FindGettextLib.cmake | 105 |
1 files changed, 49 insertions, 56 deletions
diff --git a/cmake/Modules/FindGettextLib.cmake b/cmake/Modules/FindGettextLib.cmake index 5c992f0fa..cb1ce7b91 100644 --- a/cmake/Modules/FindGettextLib.cmake +++ b/cmake/Modules/FindGettextLib.cmake @@ -1,85 +1,78 @@ -# Package finder for gettext libs and include files -SET(CUSTOM_GETTEXT_PATH "${PROJECT_SOURCE_DIR}/../../gettext" +set(CUSTOM_GETTEXT_PATH "${PROJECT_SOURCE_DIR}/../../gettext" CACHE FILEPATH "path to custom gettext") -# by default -SET(GETTEXT_FOUND FALSE) - -FIND_PATH(GETTEXT_INCLUDE_DIR +find_path(GETTEXT_INCLUDE_DIR NAMES libintl.h PATHS "${CUSTOM_GETTEXT_PATH}/include" - DOC "gettext include directory") + DOC "GetText include directory") -FIND_PROGRAM(GETTEXT_MSGFMT +find_program(GETTEXT_MSGFMT NAMES msgfmt PATHS "${CUSTOM_GETTEXT_PATH}/bin" - DOC "path to msgfmt") + DOC "Path to msgfmt") + +set(GETTEXT_REQUIRED_VARS GETTEXT_INCLUDE_DIR GETTEXT_MSGFMT) if(APPLE) - FIND_LIBRARY(GETTEXT_LIBRARY + find_library(GETTEXT_LIBRARY NAMES libintl.a PATHS "${CUSTOM_GETTEXT_PATH}/lib" - DOC "gettext *intl*.lib") + DOC "GetText library") - FIND_LIBRARY(ICONV_LIBRARY + find_library(ICONV_LIBRARY NAMES libiconv.dylib PATHS "/usr/lib" - DOC "iconv lib") + DOC "IConv library") + set(GETTEXT_REQUIRED_VARS ${GETTEXT_REQUIRED_VARS} GETTEXT_LIBRARY ICONV_LIBRARY) endif(APPLE) -# modern Linux, as well as Mac, seem to not need require special linking -# they do not because gettext is part of glibc -# TODO check the requirements on other BSDs and older Linux -IF (WIN32) - IF(MSVC) - SET(GETTEXT_LIB_NAMES +# Modern Linux, as well as OSX, does not require special linking because +# GetText is part of glibc. +# TODO: check the requirements on other BSDs and older Linux +if(WIN32) + if(MSVC) + set(GETTEXT_LIB_NAMES libintl.lib intl.lib libintl3.lib intl3.lib) - ELSE() - SET(GETTEXT_LIB_NAMES + else() + set(GETTEXT_LIB_NAMES libintl.dll.a intl.dll.a libintl3.dll.a intl3.dll.a) - ENDIF() - FIND_LIBRARY(GETTEXT_LIBRARY + endif() + find_library(GETTEXT_LIBRARY NAMES ${GETTEXT_LIB_NAMES} PATHS "${CUSTOM_GETTEXT_PATH}/lib" - DOC "gettext *intl*.lib") - FIND_FILE(GETTEXT_DLL + DOC "GetText library") + find_file(GETTEXT_DLL NAMES libintl.dll intl.dll libintl3.dll intl3.dll PATHS "${CUSTOM_GETTEXT_PATH}/bin" "${CUSTOM_GETTEXT_PATH}/lib" DOC "gettext *intl*.dll") - FIND_FILE(GETTEXT_ICONV_DLL + find_file(GETTEXT_ICONV_DLL NAMES libiconv2.dll PATHS "${CUSTOM_GETTEXT_PATH}/bin" "${CUSTOM_GETTEXT_PATH}/lib" DOC "gettext *iconv*.lib") -ENDIF(WIN32) + set(GETTEXT_REQUIRED_VARS ${GETTEXT_REQUIRED_VARS} GETTEXT_DLL GETTEXT_ICONV_DLL) +endif(WIN32) + + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(GetText DEFAULT_MSG ${GETTEXT_REQUIRED_VARS}) + + +if(GETTEXT_FOUND) + # BSD variants require special linkage as they don't use glibc + if(${CMAKE_SYSTEM_NAME} MATCHES "BSD") + set(GETTEXT_LIBRARY "intl") + endif() -IF(GETTEXT_INCLUDE_DIR AND GETTEXT_MSGFMT) - IF (WIN32) - # in the Win32 case check also for the extra linking requirements - IF(GETTEXT_LIBRARY AND GETTEXT_DLL AND GETTEXT_ICONV_DLL) - SET(GETTEXT_FOUND TRUE) - ENDIF() - ELSE(WIN32) - # *BSD variants require special linkage as they don't use glibc - IF(${CMAKE_SYSTEM_NAME} MATCHES "BSD") - SET(GETTEXT_LIBRARY "intl") - ENDIF(${CMAKE_SYSTEM_NAME} MATCHES "BSD") - SET(GETTEXT_FOUND TRUE) - ENDIF(WIN32) -ENDIF() + set(GETTEXT_PO_PATH ${CMAKE_SOURCE_DIR}/po) + set(GETTEXT_MO_BUILD_PATH ${CMAKE_BINARY_DIR}/locale/<locale>/LC_MESSAGES) + set(GETTEXT_MO_DEST_PATH ${LOCALEDIR}/<locale>/LC_MESSAGES) + file(GLOB GETTEXT_AVAILABLE_LOCALES RELATIVE ${GETTEXT_PO_PATH} "${GETTEXT_PO_PATH}/*") + list(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES minetest.pot) + list(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES timestamp) + macro(SET_MO_PATHS _buildvar _destvar _locale) + string(REPLACE "<locale>" ${_locale} ${_buildvar} ${GETTEXT_MO_BUILD_PATH}) + string(REPLACE "<locale>" ${_locale} ${_destvar} ${GETTEXT_MO_DEST_PATH}) + endmacro() +endif() -IF(GETTEXT_FOUND) - SET(GETTEXT_PO_PATH ${CMAKE_SOURCE_DIR}/po) - SET(GETTEXT_MO_BUILD_PATH ${CMAKE_BINARY_DIR}/locale/<locale>/LC_MESSAGES) - SET(GETTEXT_MO_DEST_PATH ${LOCALEDIR}/<locale>/LC_MESSAGES) - FILE(GLOB GETTEXT_AVAILABLE_LOCALES RELATIVE ${GETTEXT_PO_PATH} "${GETTEXT_PO_PATH}/*") - LIST(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES minetest.pot) - LIST(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES timestamp) - MACRO(SET_MO_PATHS _buildvar _destvar _locale) - STRING(REPLACE "<locale>" ${_locale} ${_buildvar} ${GETTEXT_MO_BUILD_PATH}) - STRING(REPLACE "<locale>" ${_locale} ${_destvar} ${GETTEXT_MO_DEST_PATH}) - ENDMACRO(SET_MO_PATHS) -ELSE() - SET(GETTEXT_INCLUDE_DIR "") - SET(GETTEXT_LIBRARY "") -ENDIF() |