src/mesa/drivers/dri/common/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=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=%/LC_MESSAGES/options.mo)
  51 POT=xmlpool.pot
  52
  53 .PHONY: all clean pot po mo
  54
  55 BUILT_SOURCES = options.h
  56
  57 # All generated files are cleaned up.
  58 clean:
  59         -rm -f $(POT) options.h *~
  60         -rm -rf $(LANGS)
  61
  62 # Default target options.h
  63 options.h: LOCALEDIR := .
  64 options.h: t_options.h $(MOS)
  65         $(AM_V_GEN) $(PYTHON2) $(PYTHON_FLAGS) $(srcdir)/gen_xmlpool.py $(srcdir)/t_options.h $(LOCALEDIR) $(LANGS) > options.h
  66
  67 # Update .mo files from the corresponding .po files.
  68 %/LC_MESSAGES/options.mo: %.po
  69         @mo="$@"; \
  70         lang=$${mo%%/*}; \
  71         echo "Updating ($$lang) $@ from $?."; \
  72         mkdir -p $$lang/LC_MESSAGES; \
  73         msgfmt -o $@ $?
  74
  75 # Use this target to create or update .po files with new messages in
  76 # driconf.py.
  77 po: $(POT)
  78         @for po in $(POS); do \
  79                 if [ -f $$po ]; then \
  80                         echo "Merging new strings from $(POT) into $@."; \
  81                         mv $$po $$po~; \
  82                         msgmerge -o $$po $$po~ $(POT); \
  83                 else \
  84                         echo "Initializing $$po from $(POT)."; \
  85                         msginit -i $(POT) -o $$po~ --locale=$*; \
  86                         sed -e 's/charset=.*\\n/charset=UTF-8\\n/' $$po~ > $$po; \
  87                 fi \
  88         done
  89
  90 pot: $(POT)
  91
  92 # Extract message catalog from driconf.py.
  93 $(POT): t_options.h
  94         xgettext -L C --from-code utf-8 -o $(POT) t_options.h