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lyx_mirror/po/CMakeLists.txt
Kornel Benko b66f2a355f CMake: Optimize use of target update-gmo
2014-02-04 17:42:26 +01:00

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# This file is part of LyX, the document processor.
# Licence details can be found in the file COPYING.
#
# Copyright (c) 2008-2011 Peter Kümmel, <syntheticpp@gmx.net>
# Copyright (c) 2008-2011 Kornel Benko, <Kornel.Benko@berlin.de>
#
project(po)
include_directories(${TOP_SRC_DIR}/po)
SET(_lyxname ${PACKAGE})
SET(_py_sources)
macro(add_gettext_python _par _dir)
set(_sources)
foreach(_arg ${ARGN})
file(GLOB _s1 ${TOP_SRC_DIR}/${_dir}/${_arg})
list(SORT _s1)
list(APPEND _sources ${_s1})
endforeach(_arg)
if (${_par} MATCHES "layouttranslations")
SET(_dst "${CMAKE_CURRENT_BINARY_DIR}/${_par}")
else ()
SET(_dst "${CMAKE_CURRENT_BINARY_DIR}/${_par}_l10n.pot")
endif()
SET(_tmp_src_files "${CMAKE_CURRENT_BINARY_DIR}/${_par}_tmp_files")
SET(_src_files "${CMAKE_CURRENT_BINARY_DIR}/${_par}_files")
file(WRITE ${_tmp_src_files} "")
foreach(_s ${_sources})
FILE(APPEND ${_tmp_src_files} "${_s}\n")
endforeach()
if(${_par} MATCHES "^\(.*\)_[0-9]+$")
set(_par1 ${CMAKE_MATCH_1})
else()
set(_par1 ${_par})
endif()
ADD_CUSTOM_COMMAND(
OUTPUT ${_src_files}
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${_tmp_src_files} ${_src_files}
DEPENDS ${_tmp_src_files}
)
if (${_par} MATCHES "layouttranslations")
ADD_CUSTOM_COMMAND(
OUTPUT "${_dst}"
PRE_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different "${TOP_SRC_DIR}/lib/layouttranslations" "${_dst}"
COMMAND ${LYX_PYTHON_EXECUTABLE}
ARGS "${TOP_SRC_DIR}/po/lyx_pot.py" -b "${TOP_SRC_DIR}" -o "${_dst}" -t ${_par1} "--src_file=${_src_files}"
COMMAND ${CMAKE_COMMAND} -E copy_if_different "${_dst}" "${TOP_SRC_DIR}/lib/layouttranslations"
DEPENDS ${_sources} ${_src_files} "${TOP_SRC_DIR}/lib/layouttranslations"
COMMENT "${LYX_PYTHON_EXECUTABLE} ${TOP_SRC_DIR}/po/lyx_pot.py -b ${TOP_SRC_DIR} -o ${_dst} -t ${_par1} --src_file=${_src_files}"
)
ADD_CUSTOM_TARGET(layouttranslations1 DEPENDS "${_dst}")
set_target_properties(layouttranslations1 PROPERTIES FOLDER "i18n")
if (LYX_DATA_SUBDIR STREQUAL "")
install(FILES "${TOP_SRC_DIR}/lib/layouttranslations" DESTINATION .)
else()
install(FILES "${TOP_SRC_DIR}/lib/layouttranslations" DESTINATION ${LYX_DATA_SUBDIR})
endif()
else()
ADD_CUSTOM_COMMAND(
OUTPUT "${_dst}"
PRE_BUILD
COMMAND ${LYX_PYTHON_EXECUTABLE}
ARGS "${TOP_SRC_DIR}/po/lyx_pot.py" -b "${TOP_SRC_DIR}" -o "${_dst}" -t ${_par1} "--src_file=${_src_files}"
DEPENDS ${_sources} ${_src_files}
COMMENT "${LYX_PYTHON_EXECUTABLE} ${TOP_SRC_DIR}/po/lyx_pot.py -b ${TOP_SRC_DIR} -o ${_dst} -t ${_par1} --src_file=${_src_files}"
)
LIST(APPEND _py_sources "${_dst}")
endif()
SET_SOURCE_FILES_PROPERTIES("${_dst}" GENERATED)
SET_SOURCE_FILES_PROPERTIES("${_src_files}" GENERATED)
endmacro(add_gettext_python)
SET_SOURCE_FILES_PROPERTIES("${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.cat.pot" GENERATED)
SET_SOURCE_FILES_PROPERTIES("${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.fmt.pot" GENERATED)
SET_SOURCE_FILES_PROPERTIES("${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.pot" GENERATED)
add_gettext_python(qt4 src/frontends/qt4/ui *.ui)
add_gettext_python(layouts lib/layouts *.layout *.inc *.module)
add_gettext_python(languages lib languages)
add_gettext_python(latexfonts lib latexfonts)
add_gettext_python(encodings lib encodings)
add_gettext_python(ui lib/ui *.ui *.inc)
add_gettext_python(external lib external_templates)
add_gettext_python(formats lib configure.py)
add_gettext_python(layouttranslations lib/layouts *.layout *.inc *.module)
ADD_CUSTOM_COMMAND(
OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.cat.pot"
COMMAND ${LYX_PYTHON_EXECUTABLE}
ARGS "${TOP_CMAKE_PATH}/po/cat.py" ${_py_sources} > "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.cat.pot"
COMMAND ${LYX_PYTHON_EXECUTABLE}
ARGS "${TOP_CMAKE_PATH}/po/dos2unix.py" "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.cat.pot"
DEPENDS ${_py_sources}
)
ADD_CUSTOM_COMMAND(
OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.fmt.pot"
COMMAND ${GETTEXT_MSGUNIQ_EXECUTABLE}
ARGS -o "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.fmt.pot" "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.cat.pot"
DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.cat.pot"
)
SET(_potfiles_dep)
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/POTFILES.in "")
file(GLOB_RECURSE _tmp_potfiles RELATIVE ${TOP_SRC_DIR}/ ${TOP_SRC_DIR}/src/*.h ${TOP_SRC_DIR}/src/*.cpp ${TOP_SRC_DIR}/src/*.cpp.in)
list(SORT _tmp_potfiles)
# list(REMOVE_ITEM _tmp_potfiles src/support/Package.cpp)
foreach(_f ${_tmp_potfiles})
# we don't need to select only relevant files because the outcome of xgettext
# will stay the same.
# Relevant files are files containing the string '_(".*")'
LIST(APPEND _potfiles_dep "${TOP_SRC_DIR}/${_f}")
file(APPEND ${CMAKE_CURRENT_BINARY_DIR}/POTFILES.in "${_f}\n")
endforeach(_f)
ADD_CUSTOM_COMMAND(
OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.pot"
COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.fmt.pot" "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.pot"
COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE}
--default-domain=${_lyxname} --directory=${TOP_SRC_DIR}
--add-comments=TRANSLATORS:
--language=C++ --join-existing --keyword=_ --keyword=N_ --keyword=B_ --keyword=qt_
--files-from=${CMAKE_CURRENT_BINARY_DIR}/POTFILES.in
--copyright-holder="LyX Developers" --msgid-bugs-address=lyx-devel@lists.lyx.org
-o "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.pot"
DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.fmt.pot" ${_potfiles_dep}
)
#
# We have to copy the po-files first,
# otherwise they would be modified (inside the macro GETTEXT_CREATE_TRANSLATIONS())
# This makes the "git pull" on po-files work again
file(GLOB LYX_BASE_PO_FILES RELATIVE ${TOP_SRC_DIR}/po ${TOP_SRC_DIR}/po/*.po)
list(SORT LYX_BASE_PO_FILES)
set(LYX_PO_FILES)
SET(LYX_UPDATED_PO_FILES)
SET(LYX_DEST_PO ${TOP_SRC_DIR}/po)
set(CONFIGURED_LANGUAGES) # from file LINGUAS
set(INSTALLED_LANGUAGES) # from names of existing po-files
file(STRINGS "${TOP_SRC_DIR}/po/LINGUAS" _lang_lines)
foreach(_c_l ${_lang_lines})
if(NOT _c_l MATCHES "^#.*")
string(REPLACE " " ";" _c_l ${_c_l}) #Split ${_c_l}
list(APPEND CONFIGURED_LANGUAGES ${_c_l})
endif()
endforeach(_c_l)
foreach(_pofile ${LYX_BASE_PO_FILES})
string(REGEX REPLACE "^(.*)\\.po$" "\\1" _inst_lng ${_pofile})
list(FIND CONFIGURED_LANGUAGES ${_inst_lng} _lng_idx)
if(_lng_idx GREATER -1)
list(APPEND INSTALLED_LANGUAGES ${_inst_lng})
endif()
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}
COMMAND ${CMAKE_COMMAND} -E copy ${TOP_SRC_DIR}/po/${_pofile} ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}
DEPENDS ${TOP_SRC_DIR}/po/${_pofile}
)
list(APPEND LYX_PO_FILES ${CMAKE_CURRENT_BINARY_DIR}/${_pofile})
endforeach(_pofile)
FIND_PROGRAM(LYX_GITVERSION git)
set(LYX_UPDATED_GMO_FILES)
foreach(_gmo_base ${INSTALLED_LANGUAGES})
set(_gmo ${_gmo_base}.gmo)
set(_tobeupdated "${CMAKE_CURRENT_BINARY_DIR}/${_gmo}.tobeupdated")
list(APPEND LYX_UPDATED_GMO_FILES "${_tobeupdated}")
if(LYX_GITVERSION)
add_custom_command(
OUTPUT "${_tobeupdated}"
COMMAND "${LYX_GITVERSION}" "status" "--porcelain" "${_gmo_base}.po" ">" "${_tobeupdated}"
COMMAND ${LYX_PYTHON_EXECUTABLE} "${TOP_CMAKE_PATH}/po/update-gmo.py"
"${_tobeupdated}"
"${CMAKE_CURRENT_BINARY_DIR}/${_gmo}"
"${LYX_DEST_PO}/${_gmo}"
WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${_gmo}"
)
else()
add_custom_command(
OUTPUT "${_tobeupdated}"
COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_BINARY_DIR}/${_gmo}" "${LYX_DEST_PO}/${_gmo}"
COMMAND ${CMAKE_COMMAND} -E touch "${_tobeupdated}"
DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${_gmo}"
)
endif()
endforeach()
set(LYX_UPDATED_PO_FILES)
foreach(_pofile ${LYX_BASE_PO_FILES})
if(WIN32)
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}.copied
COMMAND ${LYX_PYTHON_EXECUTABLE}
ARGS "${TOP_CMAKE_PATH}/po/unix2dos.py" "${CMAKE_CURRENT_BINARY_DIR}/${_pofile}"
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_BINARY_DIR}/${_pofile} ${LYX_DEST_PO}/${_pofile}
COMMAND ${CMAKE_COMMAND} -E touch ${_pofile}.copied
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}
)
else()
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}.copied
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_BINARY_DIR}/${_pofile} ${LYX_DEST_PO}/${_pofile}
COMMAND ${CMAKE_COMMAND} -E touch ${_pofile}.copied
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}
)
endif()
list(APPEND LYX_UPDATED_PO_FILES ${CMAKE_CURRENT_BINARY_DIR}/${_pofile}.copied)
endforeach(_pofile)
if(LYX_CPACK OR LYX_INSTALL)
set(_addALLOption ALL)
endif()
GETTEXT_CREATE_TRANSLATIONS(${CMAKE_CURRENT_BINARY_DIR}/${_lyxname}.pot ${_addALLOption} ${LYX_PO_FILES})
# Create a new target to remerge po files
# ALL omitted here, to prevent from automatic creation
ADD_CUSTOM_TARGET(update-gmo DEPENDS ${LYX_UPDATED_GMO_FILES})
ADD_CUSTOM_TARGET(update-po DEPENDS ${LYX_UPDATED_PO_FILES} ${LYX_UPDATED_GMO_FILES})
set_target_properties(update-po update-gmo PROPERTIES FOLDER "i18n")
add_dependencies(update-po translations)
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