i18n/Makefile

   1 # Copyright 2007 Miriam Ruiz <little_miry@yahoo.es>
   2 # Copyright 2007 Jens Seidel <jensseidel@users.sf.net>
   3 #
   4 # This library is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU Library General Public
   6 # License as published by the Free Software Foundation; either
   7 # version 2 of the License, or (at your option) any later version.
   8 #
   9 # This library is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # Library General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU Library General Public
  15 # License along with this library; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  17 # USA.
  18
  19 LOCALEDIR=./
  20
  21 all: hex-a-hop.pot build-stamp
  22
  23 # xgettext fails on _("Welcome to " GAMENAME "!") (doesn't extract anything
  24 # behind the macro, so we preprocess hex_puzzzle.cpp first
  25 hex_puzzzle_preprocessed.cpp: ../hex_puzzzle.cpp ../menus.h ../level_list.h
  26         cd ..; $(CXX) $(CXXFLAGS) -E hex_puzzzle.cpp -o i18n/$@
  27
  28 hex-a-hop.pot: hex_puzzzle_preprocessed.cpp ../gfx.cpp ../man/hex-a-hop.6
  29         @echo Creating Template \"$@\"
  30 # Yes, we specify both hex_puzzzle.cpp AND i18n/hex_puzzzle_preprocessed.cpp
  31 # as the preprocessed file does not contain all strings as preprocessor
  32 # conditionals are already evaluated for the second file. We also want proper
  33 # path references to source files (no .. prefix).
  34         cd ..; xgettext --add-comments="TRANSLATORS:" -k_ -o "i18n/$@.templ" \
  35           gfx.cpp hex_puzzzle.cpp menus.h level_list.h i18n/hex_puzzzle_preprocessed.cpp \
  36                 --msgid-bugs-address=hex-a-hop@packages.debian.org \
  37                 --copyright-holder="Tom Beaumont"
  38         cd ..; po4a-updatepo -f man -m man/hex-a-hop.6 -p i18n/hex-a-hop.6.pot
  39         @# lets now merge the POT files containing messages from source and manpage
  40         sed 's/charset=CHARSET/charset=ascii/' hex-a-hop.pot.templ > hex-a-hop.pot.templ.po
  41         sed 's/charset=CHARSET/charset=ascii/' hex-a-hop.6.pot > hex-a-hop.6.pot.po
  42         @# The first sed commands prints only the header, the seconds inserts hex-a-hop.pot.comments
  43         sed -n '1,/^$$/ p' hex-a-hop.pot.templ | sed "/^#$$/ r hex-a-hop.pot.comments" > hex-a-hop.pot
  44         msgcat --width=79 hex-a-hop.pot.templ.po hex-a-hop.6.pot.po | sed -n '1,/^$$/ !p' >> hex-a-hop.pot
  45         rm -f hex-a-hop.pot.templ hex-a-hop.6.pot hex-a-hop.pot.templ.po hex-a-hop.6.pot.po
  46
  47 build: build-stamp
  48 build-stamp: hex-a-hop.pot
  49         @# Merge all (old) PO files with POT file to ship up-to-date files!
  50         @# (it cannot happen as usual in the clean target as there are not all patches
  51         @# applied yet)
  52         @set -e; cd ..; cat i18n/languages.list | while read lang enc; do \
  53                 echo Updating \"$$lang\" translation; \
  54                 msgmerge --width=79 --update i18n/$$lang.po i18n/hex-a-hop.pot; \
  55         done
  56         @set -e; cat languages.list | while read lang enc; do \
  57                 echo Building \"$$lang\" translation; \
  58                 msgfmt $$lang.po -o $$lang.mo; \
  59                 addendum=""; test -r ../man/hex-a-hop.$$lang.add && addendum="-a ../hex-a-hop.$$lang.add"; \
  60                 sed -n '/^msgid_plural / !p' $$lang.po | \
  61                 sed -n '/^msgstr\[[1-9]\] / !p' | \
  62                 sed 's/^msgstr\[0\] /msgstr /' > plural_forms_stripped.po; \
  63                 options=""; [ "$$enc" ] && options="-L $$enc"; \
  64                 po4a-translate $$options -f man -m ../man/hex-a-hop.6 -p plural_forms_stripped.po $$addendum -l ../hex-a-hop.$$lang.6; \
  65         done
  66         rm -f plural_forms_stripped.po # see bug #439842
  67         touch build-stamp
  68
  69 clean:
  70         rm -f *.mo
  71         rm -f hex_puzzzle_preprocessed.cpp
  72         rm -f build-stamp
  73         @cat languages.list | while read lang enc; do \
  74           rm -f ../hex-a-hop.$$lang.6; \
  75         done
  76
  77 install: build-stamp
  78         @cat languages.list | while read lang enc; do \
  79                 echo Installing \"$$lang\" translation; \
  80                 install -p -d -m 755 $(LOCALEDIR)$$lang/LC_MESSAGES ; \
  81                 install -m 644 $$lang.mo $(LOCALEDIR)$$lang/LC_MESSAGES/hex-a-hop.mo ; \
  82                 encdir=""; [ "$$enc" = utf-8 ] && encdir=.UTF-8; \
  83                 install -p -d -m 755 $(MANDIR)$$lang$$encdir/man6/ ; \
  84                 install -m 644 ../hex-a-hop.$$lang.6 $(MANDIR)$$lang$$encdir/man6/hex-a-hop.6 ; \
  85                 gzip -9 $(MANDIR)$$lang$$encdir/man6/hex-a-hop.6; \
  86         done