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})
20 FIND_PROGRAM(GETTEXT_MSGCAT_EXECUTABLE msgcat ${hints})
22 MACRO(GETTEXT_CREATE_TRANSLATIONS _potFile _firstPoFile)
25 # remove only the last extension e.g
26 # LyX2.0.pot ==> LyX2.0
27 # and not LyX2.0.pot ==> LyX2
28 # as it would be with NAME_WE
29 # GET_FILENAME_COMPONENT(_potBasename ${_potFile} NAME_WE)
30 GET_FILENAME_COMPONENT(_potname ${_potFile} NAME)
31 if (_potname MATCHES "^\(.+\)\\.[^\\.]+$")
32 set(_potBasename ${CMAKE_MATCH_1})
34 set(_potBasename ${_potname})
36 GET_FILENAME_COMPONENT(_absPotFile ${_potFile} ABSOLUTE)
40 IF(${_firstPoFile} STREQUAL "ALL")
43 set(_firstArg ${_firstPoFile})
44 ENDIF(${_firstPoFile} STREQUAL "ALL")
46 get_locale_destination(LYX_LOCALEDIR)
47 FOREACH (_currentPoFile ${_firstArg} ${ARGN})
48 GET_FILENAME_COMPONENT(_absFile ${_currentPoFile} ABSOLUTE)
49 GET_FILENAME_COMPONENT(_abs_PATH ${_absFile} PATH)
50 GET_FILENAME_COMPONENT(_lang ${_absFile} NAME_WE)
51 SET(_gmoFile ${CMAKE_CURRENT_BINARY_DIR}/${_lang}.gmo)
55 COMMAND ${GETTEXT_MSGMERGE_EXECUTABLE} --quiet --update --backup=none ${_absFile} ${_absPotFile}
56 COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} -c --statistics -o ${_gmoFile}.1 ${_absFile}
57 COMMAND ${CMAKE_COMMAND} -E rename ${_gmoFile}.1 ${_gmoFile}
58 DEPENDS ${_absPotFile} ${_absFile}
61 INSTALL(FILES ${_gmoFile} DESTINATION ${LYX_LOCALEDIR}/${_lang}/LC_MESSAGES RENAME ${_potBasename}.mo)
62 SET(_gmoFiles ${_gmoFiles} ${_gmoFile})
64 ENDFOREACH (_currentPoFile )
66 ADD_CUSTOM_TARGET(translations ${_addToAll} DEPENDS ${_gmoFiles})
67 set_target_properties(translations PROPERTIES FOLDER "i18n")
69 ENDMACRO(GETTEXT_CREATE_TRANSLATIONS )
71 IF (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE )
72 SET(GETTEXT_FOUND TRUE)
73 ELSE (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE )
74 SET(GETTEXT_FOUND FALSE)
76 MESSAGE(FATAL_ERROR "GetText not found")
77 ENDIF (GetText_REQUIRED)
78 ENDIF (GETTEXT_MSGMERGE_EXECUTABLE AND GETTEXT_MSGFMT_EXECUTABLE )
80 mark_as_advanced(GETTEXT_MSGMERGE_EXECUTABLE GETTEXT_MSGFMT_EXECUTABLE GETTEXT_XGETTEXT_EXECUTABLE GETTEXT_MSGUNIQ_EXECUTABLE GETTEXT_MSGCAT_EXECUTABLE)