1 # - Slightly modified Find GNU gettext tools
2 # This module looks for the GNU gettext tools. This module defines the
4 # GETTEXT_MSGMERGE_EXECUTABLE: the full path to the msgmerge tool.
5 # GETTEXT_MSGFMT_EXECUTABLE: the full path to the msgfmt tool.
6 # GETTEXT_FOUND: True if gettext has been found.
8 # Additionally it provides the following macros:
9 # GETTEXT_CREATE_TRANSLATIONS ( outputFile [ALL] file1 ... fileN )
10 # This will create a target "translations" which will convert the
11 # given input po files into the binary output mo file. If the
12 # ALL option is used, the translations will also be created when
13 # building the default target.
15 set(hints HINTS "${GNUWIN32_DIR}/gettext-tools")
16 FIND_PROGRAM(GETTEXT_MSGMERGE_EXECUTABLE msgmerge ${hints})
17 FIND_PROGRAM(GETTEXT_MSGFMT_EXECUTABLE msgfmt ${hints})
18 FIND_PROGRAM(GETTEXT_XGETTEXT_EXECUTABLE xgettext ${hints})
19 FIND_PROGRAM(GETTEXT_MSGUNIQ_EXECUTABLE msguniq ${hints})
21 MACRO(GETTEXT_CREATE_TRANSLATIONS _potFile _firstPoFile)
24 # remove only the last extension e.g
25 # LyX2.0.pot ==> LyX2.0
26 # and not LyX2.0.pot ==> LyX2
27 # as it would be with NAME_WE
28 # GET_FILENAME_COMPONENT(_potBasename ${_potFile} NAME_WE)
29 GET_FILENAME_COMPONENT(_potname ${_potFile} NAME)
30 if (_potname MATCHES "^\(.+\)\\.[^\\.]+$")
31 set(_potBasename ${CMAKE_MATCH_1})
33 set(_potBasename ${_potname})
35 GET_FILENAME_COMPONENT(_absPotFile ${_potFile} ABSOLUTE)
39 IF(${_firstPoFile} STREQUAL "ALL")
42 set(_firstArg ${_firstPoFile})
43 ENDIF(${_firstPoFile} STREQUAL "ALL")
45 get_locale_destination(LYX_LOCALEDIR)
46 FOREACH (_currentPoFile ${_firstArg} ${ARGN})
47 GET_FILENAME_COMPONENT(_absFile ${_currentPoFile} ABSOLUTE)
48 GET_FILENAME_COMPONENT(_abs_PATH ${_absFile} PATH)
49 GET_FILENAME_COMPONENT(_lang ${_absFile} NAME_WE)
50 SET(_gmoFile ${CMAKE_CURRENT_BINARY_DIR}/${_lang}.gmo)
54 COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} --quiet --update --backup=none ${_absFile} ${_absPotFile}
55 COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} -c --statistics -o ${_gmoFile}.1 ${_absFile}
56 COMMAND ${CMAKE_COMMAND} -E rename ${_gmoFile}.1 ${_gmoFile}
57 DEPENDS ${_absPotFile} ${_absFile}
60 INSTALL(FILES ${_gmoFile} DESTINATION ${LYX_LOCALEDIR}/${_lang}/LC_MESSAGES RENAME ${_potBasename}.mo)
61 SET(_gmoFiles ${_gmoFiles} ${_gmoFile})
63 ENDFOREACH (_currentPoFile )
65 ADD_CUSTOM_TARGET(translations ${_addToAll} DEPENDS ${_gmoFiles})
66 set_target_properties(translations PROPERTIES FOLDER "i18n")
68 ENDMACRO(GETTEXT_CREATE_TRANSLATIONS )
70 IF (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE )
71 SET(GETTEXT_FOUND TRUE)
72 ELSE (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE )
73 SET(GETTEXT_FOUND FALSE)
75 MESSAGE(FATAL_ERROR "GetText not found")
76 ENDIF (GetText_REQUIRED)
77 ENDIF (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE )
79 mark_as_advanced(GETTEXT_MSGMERGE_EXECUTABLE GETTEXT_MSGFMT_EXECUTABLE GETTEXT_XGETTEXT_EXECUTABLE GETTEXT_MSGUNIQ_EXECUTABLE)