src/util/xmlpool/Makefile.am

   1 # Convenient makefile for managing translations.
   2
   3 # Prerequisites:
   4 # - GNU gettext
   5 # - Python
   6
   7 # Adding new translations
   8 # -----------------------
   9
  10 # To start working on a new translation edit the POS=... line
  11 # below. If you want to add for example a french translation, add
  12 # fr.po.
  13
  14 # Then run "make po" to generate a fresh .po file from translatable
  15 # strings in t_options.h. Now you can edit the new .po file (fr.po in
  16 # the example above) to translate the strings. Please make sure that
  17 # your editor encodes the file in UTF-8.
  18
  19 # Updating existing translations
  20 # ------------------------------
  21
  22 # Run "make po" to update .po files with new translatable strings from
  23 # t_options.h. Now you can edit the .po files you're interested
  24 # in. Please make sure that your editor encodes the file in UTF-8.
  25
  26 # Updating options.h
  27 # ------------------
  28
  29 # Finally run "make" to generate options.h from t_options.h with all
  30 # translations. Now you can rebuild the drivers. Any common options
  31 # used by the drivers will have option descriptions with the latest
  32 # translations.
  33
  34 # Publishing translations
  35 # -----------------------
  36
  37 # To get your translation(s) into Mesa CVS, please send me your
  38 # <lang>.po file.
  39
  40 # More information:
  41 # - info gettext
  42
  43 # The set of supported languages. Add languages as needed.
  44 POS=ca.po de.po es.po nl.po fr.po sv.po
  45
  46 #
  47 # Don't change anything below, unless you know what you're doing.
  48 #
  49 LANGS=$(POS:%.po=%)
  50 MOS=$(POS:%.po=%.gmo)
  51 POT=xmlpool.pot
  52
  53 .PHONY: all clean clean-local pot po mo
  54
  55 EXTRA_DIST = \
  56         gen_xmlpool.py \
  57         options.h \
  58         t_options.h \
  59         $(POS) \
  60         $(MOS) \
  61         SConscript \
  62         meson.build \
  63         LINGUAS \
  64         POTFILES
  65
  66 BUILT_SOURCES = options.h
  67 CLEANFILES = \
  68         options.h
  69         $(POS) \
  70         $(MOS)
  71
  72 clean-local:
  73         rm -f $(MOS)
  74
  75 # Default target options.h
  76 LOCALEDIR := .
  77 options.h: t_options.h $(MOS)
  78         $(AM_V_GEN) $(PYTHON) $(PYTHON_FLAGS) $(srcdir)/gen_xmlpool.py \
  79         --template $(srcdir)/t_options.h \
  80         --output options.h \
  81         --localedir $(LOCALEDIR) \
  82         --languages $(LANGS)
  83
  84 # Update .mo files from the corresponding .po files.
  85 %.gmo: %.po
  86         @mo="$@"; \
  87         lang=$${mo%%/*}; \
  88         echo "Updating ($$lang) $@ from $?."; \
  89         msgfmt -o $@ $?
  90
  91 # Use this target to create or update .po files with new messages in
  92 # driconf.py.
  93 po: $(POT)
  94         @for po in $(POS); do \
  95                 if [ -f $$po ]; then \
  96                         echo "Merging new strings from $(POT) into $@."; \
  97                         mv $$po $$po~; \
  98                         msgmerge -o $$po $$po~ $(POT); \
  99                 else \
 100                         echo "Initializing $$po from $(POT)."; \
 101                         msginit -i $(POT) -o $$po~ --locale=$*; \
 102                         sed -e 's/charset=.*\\n/charset=UTF-8\\n/' $$po~ > $$po; \
 103                 fi \
 104         done
 105
 106 pot: $(POT)
 107
 108 # Extract message catalog from driconf.py.
 109 $(POT): t_options.h
 110         xgettext -L C --from-code utf-8 -o $(POT) t_options.h