wesnoth/scons/gettext_tool.py
2017-09-21 15:33:48 +02:00

60 lines
1.9 KiB
Python

# vi: syntax=python:et:ts=4
from os.path import join
import os
from SCons.Builder import Builder
from SCons.Util import WhereIs
from config_check_utils import find_include
def exists():
return True
def generate(env):
env.AppendENVPath("PATH", join(env["gettextdir"], "bin"))
env["MSGFMT"] = WhereIs("msgfmt")
msgfmt = Builder(
action = "$MSGFMT --check-domain --statistics -o $TARGET $SOURCE",
src_suffix = ".po",
suffix = ".mo",
single_source = True
)
env["BUILDERS"]["Msgfmt"] = msgfmt
env["MSGMERGE"] = WhereIs("msgmerge")
msgmerge = Builder(
action = "$MSGMERGE --backup=none --previous -U $TARGET $SOURCE",
src_suffix = ".pot",
suffix = ".po",
single_source = True
)
env["BUILDERS"]["MsgMerge"] = msgmerge
env["MSGINIT"] = WhereIs("msginit")
msginit = Builder(
action = "$MSGINIT -i $SOURCE -o $TARGET --no-translator",
src_suffix = ".pot",
suffix = ".po",
single_source = True
)
env["BUILDERS"]["MsgInit"] = msginit
env["ENV"]["LANG"] = os.environ.get("LANG")
def MsgInitMerge(env, target, source):
if os.path.exists(target + ".po"):
return env.MsgMerge(target, source)
else:
return env.MsgInit(target, source)
env.AddMethod(MsgInitMerge)
env["PO4A_GETTEXTIZE"] = WhereIs("po4a-gettextize")
po4a_gettextize = Builder(
action = "$PO4A_GETTEXTIZE -f $PO4A_FORMAT ${''.join([' -m ' + str(source) for source in SOURCES])} -p $TARGET",
)
env["BUILDERS"]["Po4aGettextize"] = po4a_gettextize
env["PO4A_TRANSLATE"] = WhereIs("po4a-translate")
po4a_translate = Builder(
action = "$PO4A_TRANSLATE -f $PO4A_FORMAT -L $PO4A_CHARSET -m ${SOURCES[0]} -p ${SOURCES[1]} -l $TARGET"
)
env["BUILDERS"]["Po4aTranslate"] = po4a_translate
config_checks = {}